PDB Short entry for 4L28 HEADER LYASE 04-JUN-13 4L28 TITLE CRYSTAL STRUCTURE OF DELTA516-525 HUMAN CYSTATHIONINE BETA-SYNTHASE TITLE 2 D444N MUTANT CONTAINING C-TERMINAL 6XHIS TAG COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYSTATHIONINE BETA-SYNTHASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: BETA-THIONASE, SERINE SULFHYDRASE; COMPND 5 EC: 4.2.1.22; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CBS; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) GOLD KEYWDS CBS DOMAIN, HOMOCYTEINE, CYSTEINE BIOSYNTHESIS, HEME, PYRIDOXAL 5'- KEYWDS 2 PHOSPHATE, S-ADENOSYLMETHIONINE, TRANSSULFURATION PATHWAY, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR J.ERENO,T.MAJTAN,I.OYENARTE,J.P.KRAUS,L.A.MARTINEZ REVDAT 3 16-OCT-13 4L28 1 JRNL REVDAT 2 02-OCT-13 4L28 1 JRNL REVDAT 1 18-SEP-13 4L28 0 JRNL AUTH J.ERENO-ORBEA,T.MAJTAN,I.OYENARTE,J.P.KRAUS, JRNL AUTH 2 L.A.MARTINEZ-CRUZ JRNL TITL STRUCTURAL BASIS OF REGULATION AND OLIGOMERIZATION OF HUMAN JRNL TITL 2 CYSTATHIONINE BETA-SYNTHASE, THE CENTRAL ENZYME OF JRNL TITL 3 TRANSSULFURATION. JRNL REF PROC.NATL.ACAD.SCI.USA V. 110 E3790 2013 JRNL REFN ISSN 0027-8424 JRNL PMID 24043838 JRNL DOI 10.1073/PNAS.1313683110 REMARK 2 REMARK 2 RESOLUTION. 2.63 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.1_1168) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VICENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE- REMARK 3 : KUNSTLEVE,LI-WEI HUNG,ROBERT IMMORMINO, REMARK 3 : TOM IOERGER,AIRLIE MCCOY,ERIK MCKEE,NIGEL REMARK 3 : MORIARTY,REETAL PAI,RANDY READ,JANE REMARK 3 : RICHARDSON,DAVID RICHARDSON,TOD ROMO,JIM REMARK 3 : SACCHETTINI,NICHOLAS SAUTER,JACOB SMITH, REMARK 3 : LAURENT STORONI,TOM TERWILLIGER,PETER REMARK 3 : ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.63 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.39 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 3 NUMBER OF REFLECTIONS : 87796 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.258 REMARK 3 R VALUE (WORKING SET) : 0.256 REMARK 3 FREE R VALUE : 0.281 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 4423 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 48.4012 - 8.1463 0.96 2923 169 0.1708 0.2143 REMARK 3 2 8.1463 - 6.4708 1.00 2929 153 0.1975 0.2259 REMARK 3 3 6.4708 - 5.6543 1.00 2877 168 0.2219 0.2422 REMARK 3 4 5.6543 - 5.1379 1.00 2863 155 0.2084 0.2179 REMARK 3 5 5.1379 - 4.7700 1.00 2841 156 0.1962 0.2528 REMARK 3 6 4.7700 - 4.4890 1.00 2838 171 0.1954 0.1990 REMARK 3 7 4.4890 - 4.2643 1.00 2823 161 0.1967 0.2185 REMARK 3 8 4.2643 - 4.0788 1.00 2828 151 0.2117 0.2458 REMARK 3 9 4.0788 - 3.9219 1.00 2833 157 0.2190 0.2565 REMARK 3 10 3.9219 - 3.7866 1.00 2820 147 0.2195 0.2400 REMARK 3 11 3.7866 - 3.6682 1.00 2839 138 0.2357 0.2692 REMARK 3 12 3.6682 - 3.5634 1.00 2807 144 0.2493 0.2990 REMARK 3 13 3.5634 - 3.4696 1.00 2849 134 0.2656 0.3233 REMARK 3 14 3.4696 - 3.3850 0.99 2815 137 0.2749 0.3005 REMARK 3 15 3.3850 - 3.3081 0.99 2785 133 0.2945 0.3928 REMARK 3 16 3.3081 - 3.2377 0.99 2810 137 0.3071 0.3241 REMARK 3 17 3.2377 - 3.1729 0.99 2821 155 0.3237 0.3100 REMARK 3 18 3.1729 - 3.1131 0.99 2743 164 0.3409 0.3598 REMARK 3 19 3.1131 - 3.0575 0.99 2791 143 0.3504 0.3822 REMARK 3 20 3.0575 - 3.0057 0.99 2787 145 0.3459 0.3535 REMARK 3 21 3.0057 - 2.9572 0.99 2765 146 0.3749 0.4096 REMARK 3 22 2.9572 - 2.9117 0.99 2801 128 0.3927 0.3982 REMARK 3 23 2.9117 - 2.8689 0.99 2787 142 0.4023 0.4129 REMARK 3 24 2.8689 - 2.8285 0.99 2770 153 0.4051 0.3591 REMARK 3 25 2.8285 - 2.7902 0.98 2701 154 0.4116 0.4471 REMARK 3 26 2.7902 - 2.7540 0.97 2736 152 0.4209 0.4626 REMARK 3 27 2.7540 - 2.7196 0.96 2697 142 0.4318 0.4264 REMARK 3 28 2.7196 - 2.6868 0.95 2688 123 0.4567 0.4438 REMARK 3 29 2.6868 - 2.6556 0.94 2617 132 0.4440 0.4837 REMARK 3 30 2.6556 - 2.6257 0.79 2189 133 0.4561 0.4530 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.430 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 37.790 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.014 15774 REMARK 3 ANGLE : 1.062 21434 REMARK 3 CHIRALITY : 0.090 2415 REMARK 3 PLANARITY : 0.007 2734 REMARK 3 DIHEDRAL : 12.914 5842 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4L28 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-JUN-13. REMARK 100 THE RCSB ID CODE IS RCSB080088. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-NOV-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID23-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 87797 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.626 REMARK 200 RESOLUTION RANGE LOW (A) : 48.393 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 200 DATA REDUNDANCY : 13.900 REMARK 200 R MERGE (I) : 0.36000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 4.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.63 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.70 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.3 REMARK 200 DATA REDUNDANCY IN SHELL : 12.80 REMARK 200 R MERGE FOR SHELL (I) : 0.93000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER-MR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.01 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.085 M HEPES, PH 7.5, 8.5% REMARK 280 ISOPROPANOL, 17% W/V PEG4000, 15% V/V GLYCEROL ANHYDROUS, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 54.74100 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 103.53250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 65.53700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 103.53250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 54.74100 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 65.53700 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10730 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 38920 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -76.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10700 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 39160 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -75.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 PRO A 2 REMARK 465 SER A 3 REMARK 465 GLU A 4 REMARK 465 THR A 5 REMARK 465 PRO A 6 REMARK 465 GLN A 7 REMARK 465 ALA A 8 REMARK 465 GLU A 9 REMARK 465 VAL A 10 REMARK 465 GLY A 11 REMARK 465 PRO A 12 REMARK 465 THR A 13 REMARK 465 GLY A 14 REMARK 465 CYS A 15 REMARK 465 PRO A 16 REMARK 465 HIS A 17 REMARK 465 ARG A 18 REMARK 465 SER A 19 REMARK 465 GLY A 20 REMARK 465 PRO A 21 REMARK 465 HIS A 22 REMARK 465 SER A 23 REMARK 465 ALA A 24 REMARK 465 LYS A 25 REMARK 465 GLY A 26 REMARK 465 SER A 27 REMARK 465 LEU A 28 REMARK 465 GLU A 29 REMARK 465 LYS A 30 REMARK 465 GLY A 31 REMARK 465 SER A 32 REMARK 465 PRO A 33 REMARK 465 GLU A 34 REMARK 465 ASP A 35 REMARK 465 LYS A 36 REMARK 465 GLU A 37 REMARK 465 ALA A 38 REMARK 465 LYS A 39 REMARK 465 GLU A 40 REMARK 465 PRO A 41 REMARK 465 LEU A 402 REMARK 465 GLN A 515 REMARK 465 ILE A 516 REMARK 465 GLN A 517 REMARK 465 TYR A 518 REMARK 465 HIS A 519 REMARK 465 SER A 520 REMARK 465 THR A 521 REMARK 465 GLY A 522 REMARK 465 LYS A 523 REMARK 465 SER A 524 REMARK 465 SER A 525 REMARK 465 GLN A 526 REMARK 465 ARG A 527 REMARK 465 ASP A 549 REMARK 465 GLN A 550 REMARK 465 LYS A 551 REMARK 465 LEU A 552 REMARK 465 GLU A 553 REMARK 465 HIS A 554 REMARK 465 HIS A 555 REMARK 465 HIS A 556 REMARK 465 HIS A 557 REMARK 465 HIS A 558 REMARK 465 HIS A 559 REMARK 465 PRO B 2 REMARK 465 SER B 3 REMARK 465 GLU B 4 REMARK 465 THR B 5 REMARK 465 PRO B 6 REMARK 465 GLN B 7 REMARK 465 ALA B 8 REMARK 465 GLU B 9 REMARK 465 VAL B 10 REMARK 465 GLY B 11 REMARK 465 PRO B 12 REMARK 465 THR B 13 REMARK 465 GLY B 14 REMARK 465 CYS B 15 REMARK 465 PRO B 16 REMARK 465 HIS B 17 REMARK 465 ARG B 18 REMARK 465 SER B 19 REMARK 465 GLY B 20 REMARK 465 PRO B 21 REMARK 465 HIS B 22 REMARK 465 SER B 23 REMARK 465 ALA B 24 REMARK 465 LYS B 25 REMARK 465 GLY B 26 REMARK 465 SER B 27 REMARK 465 LEU B 28 REMARK 465 GLU B 29 REMARK 465 LYS B 30 REMARK 465 GLY B 31 REMARK 465 SER B 32 REMARK 465 PRO B 33 REMARK 465 GLU B 34 REMARK 465 ASP B 35 REMARK 465 LYS B 36 REMARK 465 GLU B 37 REMARK 465 ALA B 38 REMARK 465 LYS B 39 REMARK 465 GLU B 40 REMARK 465 PRO B 41 REMARK 465 GLU B 297 REMARK 465 ASP B 401 REMARK 465 THR B 403 REMARK 465 GLN B 515 REMARK 465 ILE B 516 REMARK 465 GLN B 517 REMARK 465 TYR B 518 REMARK 465 HIS B 519 REMARK 465 SER B 520 REMARK 465 THR B 521 REMARK 465 GLY B 522 REMARK 465 LYS B 523 REMARK 465 SER B 524 REMARK 465 SER B 525 REMARK 465 GLN B 526 REMARK 465 LYS B 551 REMARK 465 LEU B 552 REMARK 465 GLU B 553 REMARK 465 HIS B 554 REMARK 465 HIS B 555 REMARK 465 HIS B 556 REMARK 465 HIS B 557 REMARK 465 HIS B 558 REMARK 465 HIS B 559 REMARK 465 PRO C 2 REMARK 465 SER C 3 REMARK 465 GLU C 4 REMARK 465 THR C 5 REMARK 465 PRO C 6 REMARK 465 GLN C 7 REMARK 465 ALA C 8 REMARK 465 GLU C 9 REMARK 465 VAL C 10 REMARK 465 GLY C 11 REMARK 465 PRO C 12 REMARK 465 THR C 13 REMARK 465 GLY C 14 REMARK 465 CYS C 15 REMARK 465 PRO C 16 REMARK 465 HIS C 17 REMARK 465 ARG C 18 REMARK 465 SER C 19 REMARK 465 GLY C 20 REMARK 465 PRO C 21 REMARK 465 HIS C 22 REMARK 465 SER C 23 REMARK 465 ALA C 24 REMARK 465 LYS C 25 REMARK 465 GLY C 26 REMARK 465 SER C 27 REMARK 465 LEU C 28 REMARK 465 GLU C 29 REMARK 465 LYS C 30 REMARK 465 GLY C 31 REMARK 465 SER C 32 REMARK 465 PRO C 33 REMARK 465 GLU C 34 REMARK 465 ASP C 35 REMARK 465 LYS C 36 REMARK 465 GLU C 37 REMARK 465 ALA C 38 REMARK 465 LYS C 39 REMARK 465 GLU C 40 REMARK 465 PRO C 41 REMARK 465 LEU C 42 REMARK 465 GLU C 297 REMARK 465 ASP C 401 REMARK 465 THR C 403 REMARK 465 GLU C 404 REMARK 465 GLN C 515 REMARK 465 ILE C 516 REMARK 465 GLN C 517 REMARK 465 TYR C 518 REMARK 465 HIS C 519 REMARK 465 SER C 520 REMARK 465 THR C 521 REMARK 465 GLY C 522 REMARK 465 LYS C 523 REMARK 465 SER C 524 REMARK 465 SER C 525 REMARK 465 GLN C 526 REMARK 465 GLN C 550 REMARK 465 LYS C 551 REMARK 465 LEU C 552 REMARK 465 GLU C 553 REMARK 465 HIS C 554 REMARK 465 HIS C 555 REMARK 465 HIS C 556 REMARK 465 HIS C 557 REMARK 465 HIS C 558 REMARK 465 HIS C 559 REMARK 465 PRO D 2 REMARK 465 SER D 3 REMARK 465 GLU D 4 REMARK 465 THR D 5 REMARK 465 PRO D 6 REMARK 465 GLN D 7 REMARK 465 ALA D 8 REMARK 465 GLU D 9 REMARK 465 VAL D 10 REMARK 465 GLY D 11 REMARK 465 PRO D 12 REMARK 465 THR D 13 REMARK 465 GLY D 14 REMARK 465 CYS D 15 REMARK 465 PRO D 16 REMARK 465 HIS D 17 REMARK 465 ARG D 18 REMARK 465 SER D 19 REMARK 465 GLY D 20 REMARK 465 PRO D 21 REMARK 465 HIS D 22 REMARK 465 SER D 23 REMARK 465 ALA D 24 REMARK 465 LYS D 25 REMARK 465 GLY D 26 REMARK 465 SER D 27 REMARK 465 LEU D 28 REMARK 465 GLU D 29 REMARK 465 LYS D 30 REMARK 465 GLY D 31 REMARK 465 SER D 32 REMARK 465 PRO D 33 REMARK 465 GLU D 34 REMARK 465 ASP D 35 REMARK 465 LYS D 36 REMARK 465 GLU D 37 REMARK 465 ALA D 38 REMARK 465 LYS D 39 REMARK 465 GLU D 40 REMARK 465 PRO D 41 REMARK 465 LEU D 42 REMARK 465 ASP D 401 REMARK 465 THR D 403 REMARK 465 GLN D 515 REMARK 465 ILE D 516 REMARK 465 GLN D 517 REMARK 465 TYR D 518 REMARK 465 HIS D 519 REMARK 465 SER D 520 REMARK 465 THR D 521 REMARK 465 GLY D 522 REMARK 465 LYS D 523 REMARK 465 SER D 524 REMARK 465 SER D 525 REMARK 465 GLN D 526 REMARK 465 GLN D 550 REMARK 465 LYS D 551 REMARK 465 LEU D 552 REMARK 465 GLU D 553 REMARK 465 HIS D 554 REMARK 465 HIS D 555 REMARK 465 HIS D 556 REMARK 465 HIS D 557 REMARK 465 HIS D 558 REMARK 465 HIS D 559 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 297 CG CD OE1 OE2 REMARK 470 ASP A 401 CG OD1 OD2 REMARK 470 THR A 403 OG1 CG2 REMARK 470 GLU A 514 CG CD OE1 OE2 REMARK 470 LEU B 402 CG CD1 CD2 REMARK 470 GLU B 404 CG CD OE1 OE2 REMARK 470 LYS B 406 CG CD CE NZ REMARK 470 GLU B 514 CG CD OE1 OE2 REMARK 470 GLU C 514 CG CD OE1 OE2 REMARK 470 GLU C 547 CG CD OE1 OE2 REMARK 470 ASP C 549 CG OD1 OD2 REMARK 470 GLU D 514 CG CD OE1 OE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O GLU B 514 NH2 ARG B 527 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASP A 221 86.83 60.06 REMARK 500 ASN A 228 -71.54 -62.73 REMARK 500 CYS A 272 69.31 -158.06 REMARK 500 LYS A 384 -112.06 -107.96 REMARK 500 HIS A 411 61.88 -101.74 REMARK 500 ASP B 221 88.38 58.77 REMARK 500 ASN B 228 -70.45 -64.16 REMARK 500 CYS B 272 68.68 -156.13 REMARK 500 LYS B 384 -111.30 -107.59 REMARK 500 HIS B 411 62.36 -101.93 REMARK 500 ASP B 549 -48.06 -140.05 REMARK 500 ASP C 221 88.26 59.05 REMARK 500 CYS C 272 68.64 -157.88 REMARK 500 LYS C 384 -110.07 -107.44 REMARK 500 HIS C 411 60.97 -101.99 REMARK 500 GLN C 528 36.62 -74.10 REMARK 500 LYS D 83 52.64 -90.17 REMARK 500 ASP D 221 86.74 57.64 REMARK 500 ASN D 228 -72.54 -63.30 REMARK 500 CYS D 272 67.23 -157.86 REMARK 500 LYS D 384 -112.63 -110.37 REMARK 500 HIS D 411 60.01 -102.55 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM C 602 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 65 NE2 REMARK 620 2 HEM C 602 NA 90.1 REMARK 620 3 HEM C 602 NB 90.0 89.1 REMARK 620 4 HEM C 602 NC 90.1 179.4 91.4 REMARK 620 5 HEM C 602 ND 90.0 90.5 179.6 89.0 REMARK 620 6 CYS C 52 SG 180.0 89.9 90.1 89.9 90.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 602 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 65 NE2 REMARK 620 2 HEM A 602 NA 89.9 REMARK 620 3 HEM A 602 NB 90.0 90.1 REMARK 620 4 HEM A 602 NC 89.8 179.7 89.7 REMARK 620 5 HEM A 602 ND 90.0 89.9 179.9 90.3 REMARK 620 6 CYS A 52 SG 179.9 90.2 90.0 90.1 90.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM D 602 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 65 NE2 REMARK 620 2 HEM D 602 NA 89.9 REMARK 620 3 HEM D 602 NB 89.9 87.3 REMARK 620 4 HEM D 602 NC 90.0 178.5 91.2 REMARK 620 5 HEM D 602 ND 89.9 91.0 178.3 90.5 REMARK 620 6 CYS D 52 SG 180.0 90.0 90.1 90.1 90.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 602 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 65 NE2 REMARK 620 2 HEM B 602 NA 90.0 REMARK 620 3 HEM B 602 NB 90.0 89.0 REMARK 620 4 HEM B 602 NC 90.0 179.5 91.5 REMARK 620 5 HEM B 602 ND 90.0 90.2 179.2 89.3 REMARK 620 6 CYS B 52 SG 179.9 90.0 90.0 90.0 90.0 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP B 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP C 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP D 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM D 602 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1JBQ RELATED DB: PDB REMARK 900 RELATED ID: 4L0D RELATED DB: PDB REMARK 900 RELATED ID: 4L27 RELATED DB: PDB REMARK 900 RELATED ID: 4L3V RELATED DB: PDB DBREF 4L28 A 2 551 UNP P35520 CBS_HUMAN 2 551 DBREF 4L28 B 2 551 UNP P35520 CBS_HUMAN 2 551 DBREF 4L28 C 2 551 UNP P35520 CBS_HUMAN 2 551 DBREF 4L28 D 2 551 UNP P35520 CBS_HUMAN 2 551 SEQADV 4L28 ASN A 444 UNP P35520 ASP 444 ENGINEERED MUTATION SEQADV 4L28 LEU A 552 UNP P35520 EXPRESSION TAG SEQADV 4L28 GLU A 553 UNP P35520 EXPRESSION TAG SEQADV 4L28 HIS A 554 UNP P35520 EXPRESSION TAG SEQADV 4L28 HIS A 555 UNP P35520 EXPRESSION TAG SEQADV 4L28 HIS A 556 UNP P35520 EXPRESSION TAG SEQADV 4L28 HIS A 557 UNP P35520 EXPRESSION TAG SEQADV 4L28 HIS A 558 UNP P35520 EXPRESSION TAG SEQADV 4L28 HIS A 559 UNP P35520 EXPRESSION TAG SEQADV 4L28 ASN B 444 UNP P35520 ASP 444 ENGINEERED MUTATION SEQADV 4L28 LEU B 552 UNP P35520 EXPRESSION TAG SEQADV 4L28 GLU B 553 UNP P35520 EXPRESSION TAG SEQADV 4L28 HIS B 554 UNP P35520 EXPRESSION TAG SEQADV 4L28 HIS B 555 UNP P35520 EXPRESSION TAG SEQADV 4L28 HIS B 556 UNP P35520 EXPRESSION TAG SEQADV 4L28 HIS B 557 UNP P35520 EXPRESSION TAG SEQADV 4L28 HIS B 558 UNP P35520 EXPRESSION TAG SEQADV 4L28 HIS B 559 UNP P35520 EXPRESSION TAG SEQADV 4L28 ASN C 444 UNP P35520 ASP 444 ENGINEERED MUTATION SEQADV 4L28 LEU C 552 UNP P35520 EXPRESSION TAG SEQADV 4L28 GLU C 553 UNP P35520 EXPRESSION TAG SEQADV 4L28 HIS C 554 UNP P35520 EXPRESSION TAG SEQADV 4L28 HIS C 555 UNP P35520 EXPRESSION TAG SEQADV 4L28 HIS C 556 UNP P35520 EXPRESSION TAG SEQADV 4L28 HIS C 557 UNP P35520 EXPRESSION TAG SEQADV 4L28 HIS C 558 UNP P35520 EXPRESSION TAG SEQADV 4L28 HIS C 559 UNP P35520 EXPRESSION TAG SEQADV 4L28 ASN D 444 UNP P35520 ASP 444 ENGINEERED MUTATION SEQADV 4L28 LEU D 552 UNP P35520 EXPRESSION TAG SEQADV 4L28 GLU D 553 UNP P35520 EXPRESSION TAG SEQADV 4L28 HIS D 554 UNP P35520 EXPRESSION TAG SEQADV 4L28 HIS D 555 UNP P35520 EXPRESSION TAG SEQADV 4L28 HIS D 556 UNP P35520 EXPRESSION TAG SEQADV 4L28 HIS D 557 UNP P35520 EXPRESSION TAG SEQADV 4L28 HIS D 558 UNP P35520 EXPRESSION TAG SEQADV 4L28 HIS D 559 UNP P35520 EXPRESSION TAG SEQRES 1 A 558 PRO SER GLU THR PRO GLN ALA GLU VAL GLY PRO THR GLY SEQRES 2 A 558 CYS PRO HIS ARG SER GLY PRO HIS SER ALA LYS GLY SER SEQRES 3 A 558 LEU GLU LYS GLY SER PRO GLU ASP LYS GLU ALA LYS GLU SEQRES 4 A 558 PRO LEU TRP ILE ARG PRO ASP ALA PRO SER ARG CYS THR SEQRES 5 A 558 TRP GLN LEU GLY ARG PRO ALA SER GLU SER PRO HIS HIS SEQRES 6 A 558 HIS THR ALA PRO ALA LYS SER PRO LYS ILE LEU PRO ASP SEQRES 7 A 558 ILE LEU LYS LYS ILE GLY ASP THR PRO MET VAL ARG ILE SEQRES 8 A 558 ASN LYS ILE GLY LYS LYS PHE GLY LEU LYS CYS GLU LEU SEQRES 9 A 558 LEU ALA LYS CYS GLU PHE PHE ASN ALA GLY GLY SER VAL SEQRES 10 A 558 LYS ASP ARG ILE SER LEU ARG MET ILE GLU ASP ALA GLU SEQRES 11 A 558 ARG ASP GLY THR LEU LYS PRO GLY ASP THR ILE ILE GLU SEQRES 12 A 558 PRO THR SER GLY ASN THR GLY ILE GLY LEU ALA LEU ALA SEQRES 13 A 558 ALA ALA VAL ARG GLY TYR ARG CYS ILE ILE VAL MET PRO SEQRES 14 A 558 GLU LYS MET SER SER GLU LYS VAL ASP VAL LEU ARG ALA SEQRES 15 A 558 LEU GLY ALA GLU ILE VAL ARG THR PRO THR ASN ALA ARG SEQRES 16 A 558 PHE ASP SER PRO GLU SER HIS VAL GLY VAL ALA TRP ARG SEQRES 17 A 558 LEU LYS ASN GLU ILE PRO ASN SER HIS ILE LEU ASP GLN SEQRES 18 A 558 TYR ARG ASN ALA SER ASN PRO LEU ALA HIS TYR ASP THR SEQRES 19 A 558 THR ALA ASP GLU ILE LEU GLN GLN CYS ASP GLY LYS LEU SEQRES 20 A 558 ASP MET LEU VAL ALA SER VAL GLY THR GLY GLY THR ILE SEQRES 21 A 558 THR GLY ILE ALA ARG LYS LEU LYS GLU LYS CYS PRO GLY SEQRES 22 A 558 CYS ARG ILE ILE GLY VAL ASP PRO GLU GLY SER ILE LEU SEQRES 23 A 558 ALA GLU PRO GLU GLU LEU ASN GLN THR GLU GLN THR THR SEQRES 24 A 558 TYR GLU VAL GLU GLY ILE GLY TYR ASP PHE ILE PRO THR SEQRES 25 A 558 VAL LEU ASP ARG THR VAL VAL ASP LYS TRP PHE LYS SER SEQRES 26 A 558 ASN ASP GLU GLU ALA PHE THR PHE ALA ARG MET LEU ILE SEQRES 27 A 558 ALA GLN GLU GLY LEU LEU CYS GLY GLY SER ALA GLY SER SEQRES 28 A 558 THR VAL ALA VAL ALA VAL LYS ALA ALA GLN GLU LEU GLN SEQRES 29 A 558 GLU GLY GLN ARG CYS VAL VAL ILE LEU PRO ASP SER VAL SEQRES 30 A 558 ARG ASN TYR MET THR LYS PHE LEU SER ASP ARG TRP MET SEQRES 31 A 558 LEU GLN LYS GLY PHE LEU LYS GLU GLU ASP LEU THR GLU SEQRES 32 A 558 LYS LYS PRO TRP TRP TRP HIS LEU ARG VAL GLN GLU LEU SEQRES 33 A 558 GLY LEU SER ALA PRO LEU THR VAL LEU PRO THR ILE THR SEQRES 34 A 558 CYS GLY HIS THR ILE GLU ILE LEU ARG GLU LYS GLY PHE SEQRES 35 A 558 ASN GLN ALA PRO VAL VAL ASP GLU ALA GLY VAL ILE LEU SEQRES 36 A 558 GLY MET VAL THR LEU GLY ASN MET LEU SER SER LEU LEU SEQRES 37 A 558 ALA GLY LYS VAL GLN PRO SER ASP GLN VAL GLY LYS VAL SEQRES 38 A 558 ILE TYR LYS GLN PHE LYS GLN ILE ARG LEU THR ASP THR SEQRES 39 A 558 LEU GLY ARG LEU SER HIS ILE LEU GLU MET ASP HIS PHE SEQRES 40 A 558 ALA LEU VAL VAL HIS GLU GLN ILE GLN TYR HIS SER THR SEQRES 41 A 558 GLY LYS SER SER GLN ARG GLN MET VAL PHE GLY VAL VAL SEQRES 42 A 558 THR ALA ILE ASP LEU LEU ASN PHE VAL ALA ALA GLN GLU SEQRES 43 A 558 ARG ASP GLN LYS LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 558 PRO SER GLU THR PRO GLN ALA GLU VAL GLY PRO THR GLY SEQRES 2 B 558 CYS PRO HIS ARG SER GLY PRO HIS SER ALA LYS GLY SER SEQRES 3 B 558 LEU GLU LYS GLY SER PRO GLU ASP LYS GLU ALA LYS GLU SEQRES 4 B 558 PRO LEU TRP ILE ARG PRO ASP ALA PRO SER ARG CYS THR SEQRES 5 B 558 TRP GLN LEU GLY ARG PRO ALA SER GLU SER PRO HIS HIS SEQRES 6 B 558 HIS THR ALA PRO ALA LYS SER PRO LYS ILE LEU PRO ASP SEQRES 7 B 558 ILE LEU LYS LYS ILE GLY ASP THR PRO MET VAL ARG ILE SEQRES 8 B 558 ASN LYS ILE GLY LYS LYS PHE GLY LEU LYS CYS GLU LEU SEQRES 9 B 558 LEU ALA LYS CYS GLU PHE PHE ASN ALA GLY GLY SER VAL SEQRES 10 B 558 LYS ASP ARG ILE SER LEU ARG MET ILE GLU ASP ALA GLU SEQRES 11 B 558 ARG ASP GLY THR LEU LYS PRO GLY ASP THR ILE ILE GLU SEQRES 12 B 558 PRO THR SER GLY ASN THR GLY ILE GLY LEU ALA LEU ALA SEQRES 13 B 558 ALA ALA VAL ARG GLY TYR ARG CYS ILE ILE VAL MET PRO SEQRES 14 B 558 GLU LYS MET SER SER GLU LYS VAL ASP VAL LEU ARG ALA SEQRES 15 B 558 LEU GLY ALA GLU ILE VAL ARG THR PRO THR ASN ALA ARG SEQRES 16 B 558 PHE ASP SER PRO GLU SER HIS VAL GLY VAL ALA TRP ARG SEQRES 17 B 558 LEU LYS ASN GLU ILE PRO ASN SER HIS ILE LEU ASP GLN SEQRES 18 B 558 TYR ARG ASN ALA SER ASN PRO LEU ALA HIS TYR ASP THR SEQRES 19 B 558 THR ALA ASP GLU ILE LEU GLN GLN CYS ASP GLY LYS LEU SEQRES 20 B 558 ASP MET LEU VAL ALA SER VAL GLY THR GLY GLY THR ILE SEQRES 21 B 558 THR GLY ILE ALA ARG LYS LEU LYS GLU LYS CYS PRO GLY SEQRES 22 B 558 CYS ARG ILE ILE GLY VAL ASP PRO GLU GLY SER ILE LEU SEQRES 23 B 558 ALA GLU PRO GLU GLU LEU ASN GLN THR GLU GLN THR THR SEQRES 24 B 558 TYR GLU VAL GLU GLY ILE GLY TYR ASP PHE ILE PRO THR SEQRES 25 B 558 VAL LEU ASP ARG THR VAL VAL ASP LYS TRP PHE LYS SER SEQRES 26 B 558 ASN ASP GLU GLU ALA PHE THR PHE ALA ARG MET LEU ILE SEQRES 27 B 558 ALA GLN GLU GLY LEU LEU CYS GLY GLY SER ALA GLY SER SEQRES 28 B 558 THR VAL ALA VAL ALA VAL LYS ALA ALA GLN GLU LEU GLN SEQRES 29 B 558 GLU GLY GLN ARG CYS VAL VAL ILE LEU PRO ASP SER VAL SEQRES 30 B 558 ARG ASN TYR MET THR LYS PHE LEU SER ASP ARG TRP MET SEQRES 31 B 558 LEU GLN LYS GLY PHE LEU LYS GLU GLU ASP LEU THR GLU SEQRES 32 B 558 LYS LYS PRO TRP TRP TRP HIS LEU ARG VAL GLN GLU LEU SEQRES 33 B 558 GLY LEU SER ALA PRO LEU THR VAL LEU PRO THR ILE THR SEQRES 34 B 558 CYS GLY HIS THR ILE GLU ILE LEU ARG GLU LYS GLY PHE SEQRES 35 B 558 ASN GLN ALA PRO VAL VAL ASP GLU ALA GLY VAL ILE LEU SEQRES 36 B 558 GLY MET VAL THR LEU GLY ASN MET LEU SER SER LEU LEU SEQRES 37 B 558 ALA GLY LYS VAL GLN PRO SER ASP GLN VAL GLY LYS VAL SEQRES 38 B 558 ILE TYR LYS GLN PHE LYS GLN ILE ARG LEU THR ASP THR SEQRES 39 B 558 LEU GLY ARG LEU SER HIS ILE LEU GLU MET ASP HIS PHE SEQRES 40 B 558 ALA LEU VAL VAL HIS GLU GLN ILE GLN TYR HIS SER THR SEQRES 41 B 558 GLY LYS SER SER GLN ARG GLN MET VAL PHE GLY VAL VAL SEQRES 42 B 558 THR ALA ILE ASP LEU LEU ASN PHE VAL ALA ALA GLN GLU SEQRES 43 B 558 ARG ASP GLN LYS LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 C 558 PRO SER GLU THR PRO GLN ALA GLU VAL GLY PRO THR GLY SEQRES 2 C 558 CYS PRO HIS ARG SER GLY PRO HIS SER ALA LYS GLY SER SEQRES 3 C 558 LEU GLU LYS GLY SER PRO GLU ASP LYS GLU ALA LYS GLU SEQRES 4 C 558 PRO LEU TRP ILE ARG PRO ASP ALA PRO SER ARG CYS THR SEQRES 5 C 558 TRP GLN LEU GLY ARG PRO ALA SER GLU SER PRO HIS HIS SEQRES 6 C 558 HIS THR ALA PRO ALA LYS SER PRO LYS ILE LEU PRO ASP SEQRES 7 C 558 ILE LEU LYS LYS ILE GLY ASP THR PRO MET VAL ARG ILE SEQRES 8 C 558 ASN LYS ILE GLY LYS LYS PHE GLY LEU LYS CYS GLU LEU SEQRES 9 C 558 LEU ALA LYS CYS GLU PHE PHE ASN ALA GLY GLY SER VAL SEQRES 10 C 558 LYS ASP ARG ILE SER LEU ARG MET ILE GLU ASP ALA GLU SEQRES 11 C 558 ARG ASP GLY THR LEU LYS PRO GLY ASP THR ILE ILE GLU SEQRES 12 C 558 PRO THR SER GLY ASN THR GLY ILE GLY LEU ALA LEU ALA SEQRES 13 C 558 ALA ALA VAL ARG GLY TYR ARG CYS ILE ILE VAL MET PRO SEQRES 14 C 558 GLU LYS MET SER SER GLU LYS VAL ASP VAL LEU ARG ALA SEQRES 15 C 558 LEU GLY ALA GLU ILE VAL ARG THR PRO THR ASN ALA ARG SEQRES 16 C 558 PHE ASP SER PRO GLU SER HIS VAL GLY VAL ALA TRP ARG SEQRES 17 C 558 LEU LYS ASN GLU ILE PRO ASN SER HIS ILE LEU ASP GLN SEQRES 18 C 558 TYR ARG ASN ALA SER ASN PRO LEU ALA HIS TYR ASP THR SEQRES 19 C 558 THR ALA ASP GLU ILE LEU GLN GLN CYS ASP GLY LYS LEU SEQRES 20 C 558 ASP MET LEU VAL ALA SER VAL GLY THR GLY GLY THR ILE SEQRES 21 C 558 THR GLY ILE ALA ARG LYS LEU LYS GLU LYS CYS PRO GLY SEQRES 22 C 558 CYS ARG ILE ILE GLY VAL ASP PRO GLU GLY SER ILE LEU SEQRES 23 C 558 ALA GLU PRO GLU GLU LEU ASN GLN THR GLU GLN THR THR SEQRES 24 C 558 TYR GLU VAL GLU GLY ILE GLY TYR ASP PHE ILE PRO THR SEQRES 25 C 558 VAL LEU ASP ARG THR VAL VAL ASP LYS TRP PHE LYS SER SEQRES 26 C 558 ASN ASP GLU GLU ALA PHE THR PHE ALA ARG MET LEU ILE SEQRES 27 C 558 ALA GLN GLU GLY LEU LEU CYS GLY GLY SER ALA GLY SER SEQRES 28 C 558 THR VAL ALA VAL ALA VAL LYS ALA ALA GLN GLU LEU GLN SEQRES 29 C 558 GLU GLY GLN ARG CYS VAL VAL ILE LEU PRO ASP SER VAL SEQRES 30 C 558 ARG ASN TYR MET THR LYS PHE LEU SER ASP ARG TRP MET SEQRES 31 C 558 LEU GLN LYS GLY PHE LEU LYS GLU GLU ASP LEU THR GLU SEQRES 32 C 558 LYS LYS PRO TRP TRP TRP HIS LEU ARG VAL GLN GLU LEU SEQRES 33 C 558 GLY LEU SER ALA PRO LEU THR VAL LEU PRO THR ILE THR SEQRES 34 C 558 CYS GLY HIS THR ILE GLU ILE LEU ARG GLU LYS GLY PHE SEQRES 35 C 558 ASN GLN ALA PRO VAL VAL ASP GLU ALA GLY VAL ILE LEU SEQRES 36 C 558 GLY MET VAL THR LEU GLY ASN MET LEU SER SER LEU LEU SEQRES 37 C 558 ALA GLY LYS VAL GLN PRO SER ASP GLN VAL GLY LYS VAL SEQRES 38 C 558 ILE TYR LYS GLN PHE LYS GLN ILE ARG LEU THR ASP THR SEQRES 39 C 558 LEU GLY ARG LEU SER HIS ILE LEU GLU MET ASP HIS PHE SEQRES 40 C 558 ALA LEU VAL VAL HIS GLU GLN ILE GLN TYR HIS SER THR SEQRES 41 C 558 GLY LYS SER SER GLN ARG GLN MET VAL PHE GLY VAL VAL SEQRES 42 C 558 THR ALA ILE ASP LEU LEU ASN PHE VAL ALA ALA GLN GLU SEQRES 43 C 558 ARG ASP GLN LYS LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 D 558 PRO SER GLU THR PRO GLN ALA GLU VAL GLY PRO THR GLY SEQRES 2 D 558 CYS PRO HIS ARG SER GLY PRO HIS SER ALA LYS GLY SER SEQRES 3 D 558 LEU GLU LYS GLY SER PRO GLU ASP LYS GLU ALA LYS GLU SEQRES 4 D 558 PRO LEU TRP ILE ARG PRO ASP ALA PRO SER ARG CYS THR SEQRES 5 D 558 TRP GLN LEU GLY ARG PRO ALA SER GLU SER PRO HIS HIS SEQRES 6 D 558 HIS THR ALA PRO ALA LYS SER PRO LYS ILE LEU PRO ASP SEQRES 7 D 558 ILE LEU LYS LYS ILE GLY ASP THR PRO MET VAL ARG ILE SEQRES 8 D 558 ASN LYS ILE GLY LYS LYS PHE GLY LEU LYS CYS GLU LEU SEQRES 9 D 558 LEU ALA LYS CYS GLU PHE PHE ASN ALA GLY GLY SER VAL SEQRES 10 D 558 LYS ASP ARG ILE SER LEU ARG MET ILE GLU ASP ALA GLU SEQRES 11 D 558 ARG ASP GLY THR LEU LYS PRO GLY ASP THR ILE ILE GLU SEQRES 12 D 558 PRO THR SER GLY ASN THR GLY ILE GLY LEU ALA LEU ALA SEQRES 13 D 558 ALA ALA VAL ARG GLY TYR ARG CYS ILE ILE VAL MET PRO SEQRES 14 D 558 GLU LYS MET SER SER GLU LYS VAL ASP VAL LEU ARG ALA SEQRES 15 D 558 LEU GLY ALA GLU ILE VAL ARG THR PRO THR ASN ALA ARG SEQRES 16 D 558 PHE ASP SER PRO GLU SER HIS VAL GLY VAL ALA TRP ARG SEQRES 17 D 558 LEU LYS ASN GLU ILE PRO ASN SER HIS ILE LEU ASP GLN SEQRES 18 D 558 TYR ARG ASN ALA SER ASN PRO LEU ALA HIS TYR ASP THR SEQRES 19 D 558 THR ALA ASP GLU ILE LEU GLN GLN CYS ASP GLY LYS LEU SEQRES 20 D 558 ASP MET LEU VAL ALA SER VAL GLY THR GLY GLY THR ILE SEQRES 21 D 558 THR GLY ILE ALA ARG LYS LEU LYS GLU LYS CYS PRO GLY SEQRES 22 D 558 CYS ARG ILE ILE GLY VAL ASP PRO GLU GLY SER ILE LEU SEQRES 23 D 558 ALA GLU PRO GLU GLU LEU ASN GLN THR GLU GLN THR THR SEQRES 24 D 558 TYR GLU VAL GLU GLY ILE GLY TYR ASP PHE ILE PRO THR SEQRES 25 D 558 VAL LEU ASP ARG THR VAL VAL ASP LYS TRP PHE LYS SER SEQRES 26 D 558 ASN ASP GLU GLU ALA PHE THR PHE ALA ARG MET LEU ILE SEQRES 27 D 558 ALA GLN GLU GLY LEU LEU CYS GLY GLY SER ALA GLY SER SEQRES 28 D 558 THR VAL ALA VAL ALA VAL LYS ALA ALA GLN GLU LEU GLN SEQRES 29 D 558 GLU GLY GLN ARG CYS VAL VAL ILE LEU PRO ASP SER VAL SEQRES 30 D 558 ARG ASN TYR MET THR LYS PHE LEU SER ASP ARG TRP MET SEQRES 31 D 558 LEU GLN LYS GLY PHE LEU LYS GLU GLU ASP LEU THR GLU SEQRES 32 D 558 LYS LYS PRO TRP TRP TRP HIS LEU ARG VAL GLN GLU LEU SEQRES 33 D 558 GLY LEU SER ALA PRO LEU THR VAL LEU PRO THR ILE THR SEQRES 34 D 558 CYS GLY HIS THR ILE GLU ILE LEU ARG GLU LYS GLY PHE SEQRES 35 D 558 ASN GLN ALA PRO VAL VAL ASP GLU ALA GLY VAL ILE LEU SEQRES 36 D 558 GLY MET VAL THR LEU GLY ASN MET LEU SER SER LEU LEU SEQRES 37 D 558 ALA GLY LYS VAL GLN PRO SER ASP GLN VAL GLY LYS VAL SEQRES 38 D 558 ILE TYR LYS GLN PHE LYS GLN ILE ARG LEU THR ASP THR SEQRES 39 D 558 LEU GLY ARG LEU SER HIS ILE LEU GLU MET ASP HIS PHE SEQRES 40 D 558 ALA LEU VAL VAL HIS GLU GLN ILE GLN TYR HIS SER THR SEQRES 41 D 558 GLY LYS SER SER GLN ARG GLN MET VAL PHE GLY VAL VAL SEQRES 42 D 558 THR ALA ILE ASP LEU LEU ASN PHE VAL ALA ALA GLN GLU SEQRES 43 D 558 ARG ASP GLN LYS LEU GLU HIS HIS HIS HIS HIS HIS HET PLP A 601 15 HET HEM A 602 43 HET PLP B 601 15 HET HEM B 602 43 HET PLP C 601 15 HET HEM C 602 43 HET PLP D 601 15 HET HEM D 602 43 HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN PLP VITAMIN B6 PHOSPHATE HETSYN HEM HEME FORMUL 5 PLP 4(C8 H10 N O6 P) FORMUL 6 HEM 4(C34 H32 FE N4 O4) HELIX 1 1 PRO A 59 SER A 63 5 5 HELIX 2 2 ASP A 79 LYS A 83 5 5 HELIX 3 3 LYS A 94 PHE A 99 1 6 HELIX 4 4 PHE A 111 ASN A 113 5 3 HELIX 5 5 VAL A 118 GLY A 134 1 17 HELIX 6 6 GLY A 148 GLY A 162 1 15 HELIX 7 7 SER A 174 LEU A 184 1 11 HELIX 8 8 SER A 202 ILE A 214 1 13 HELIX 9 9 ALA A 226 THR A 235 1 10 HELIX 10 10 THR A 235 CYS A 244 1 10 HELIX 11 11 GLY A 258 CYS A 272 1 15 HELIX 12 12 PRO A 290 GLN A 295 5 6 HELIX 13 13 ASP A 316 VAL A 320 5 5 HELIX 14 14 ASN A 327 GLY A 343 1 17 HELIX 15 15 GLY A 347 ALA A 361 1 15 HELIX 16 16 GLN A 362 LEU A 364 5 3 HELIX 17 17 SER A 377 MET A 382 5 6 HELIX 18 18 SER A 387 LYS A 394 1 8 HELIX 19 19 GLU A 400 ASP A 401 5 2 HELIX 20 20 THR A 403 LYS A 406 5 4 HELIX 21 21 PRO A 407 LEU A 412 5 6 HELIX 22 22 ARG A 413 GLY A 418 5 6 HELIX 23 23 THR A 430 GLY A 442 1 13 HELIX 24 24 LEU A 461 ALA A 470 1 10 HELIX 25 25 GLN A 478 VAL A 482 5 5 HELIX 26 26 THR A 495 LEU A 503 1 9 HELIX 27 27 THR A 535 ARG A 548 1 14 HELIX 28 28 PRO B 59 SER B 63 5 5 HELIX 29 29 ASP B 79 LYS B 83 5 5 HELIX 30 30 LYS B 94 PHE B 99 1 6 HELIX 31 31 PHE B 111 ASN B 113 5 3 HELIX 32 32 VAL B 118 ASP B 133 1 16 HELIX 33 33 GLY B 148 GLY B 162 1 15 HELIX 34 34 SER B 174 LEU B 184 1 11 HELIX 35 35 SER B 202 ILE B 214 1 13 HELIX 36 36 ALA B 226 THR B 235 1 10 HELIX 37 37 THR B 235 CYS B 244 1 10 HELIX 38 38 GLY B 258 CYS B 272 1 15 HELIX 39 39 PRO B 290 GLN B 295 5 6 HELIX 40 40 ASP B 316 VAL B 320 5 5 HELIX 41 41 ASN B 327 GLY B 343 1 17 HELIX 42 42 GLY B 347 ALA B 361 1 15 HELIX 43 43 GLN B 362 LEU B 364 5 3 HELIX 44 44 SER B 377 MET B 382 5 6 HELIX 45 45 SER B 387 LYS B 394 1 8 HELIX 46 46 PRO B 407 LEU B 412 5 6 HELIX 47 47 ARG B 413 GLY B 418 5 6 HELIX 48 48 THR B 430 GLY B 442 1 13 HELIX 49 49 LEU B 461 ALA B 470 1 10 HELIX 50 50 GLN B 478 VAL B 482 5 5 HELIX 51 51 THR B 495 LEU B 503 1 9 HELIX 52 52 THR B 535 ARG B 548 1 14 HELIX 53 53 PRO C 59 SER C 63 5 5 HELIX 54 54 ASP C 79 LYS C 83 5 5 HELIX 55 55 LYS C 94 PHE C 99 1 6 HELIX 56 56 PHE C 111 ASN C 113 5 3 HELIX 57 57 VAL C 118 GLY C 134 1 17 HELIX 58 58 GLY C 148 GLY C 162 1 15 HELIX 59 59 SER C 174 LEU C 184 1 11 HELIX 60 60 SER C 202 ILE C 214 1 13 HELIX 61 61 ALA C 226 THR C 235 1 10 HELIX 62 62 THR C 235 CYS C 244 1 10 HELIX 63 63 GLY C 258 CYS C 272 1 15 HELIX 64 64 PRO C 290 GLN C 295 5 6 HELIX 65 65 ASP C 316 VAL C 320 5 5 HELIX 66 66 ASN C 327 GLY C 343 1 17 HELIX 67 67 GLY C 347 ALA C 361 1 15 HELIX 68 68 GLN C 362 LEU C 364 5 3 HELIX 69 69 SER C 377 MET C 382 5 6 HELIX 70 70 SER C 387 LYS C 394 1 8 HELIX 71 71 PRO C 407 LEU C 412 5 6 HELIX 72 72 ARG C 413 GLY C 418 5 6 HELIX 73 73 THR C 430 GLY C 442 1 13 HELIX 74 74 LEU C 461 ALA C 470 1 10 HELIX 75 75 GLN C 478 VAL C 482 5 5 HELIX 76 76 THR C 495 LEU C 503 1 9 HELIX 77 77 THR C 535 ARG C 548 1 14 HELIX 78 78 PRO D 59 SER D 63 5 5 HELIX 79 79 ASP D 79 LYS D 83 5 5 HELIX 80 80 LYS D 94 PHE D 99 1 6 HELIX 81 81 PHE D 111 ASN D 113 5 3 HELIX 82 82 VAL D 118 GLY D 134 1 17 HELIX 83 83 GLY D 148 GLY D 162 1 15 HELIX 84 84 SER D 174 LEU D 184 1 11 HELIX 85 85 SER D 202 ILE D 214 1 13 HELIX 86 86 ALA D 226 THR D 235 1 10 HELIX 87 87 THR D 235 CYS D 244 1 10 HELIX 88 88 GLY D 258 CYS D 272 1 15 HELIX 89 89 PRO D 290 GLN D 295 5 6 HELIX 90 90 ASP D 316 VAL D 320 5 5 HELIX 91 91 ASN D 327 GLY D 343 1 17 HELIX 92 92 GLY D 347 ALA D 361 1 15 HELIX 93 93 GLN D 362 LEU D 364 5 3 HELIX 94 94 SER D 377 MET D 382 5 6 HELIX 95 95 SER D 387 LYS D 394 1 8 HELIX 96 96 PRO D 407 LEU D 412 5 6 HELIX 97 97 ARG D 413 GLY D 418 5 6 HELIX 98 98 THR D 430 GLY D 442 1 13 HELIX 99 99 LEU D 461 ALA D 470 1 10 HELIX 100 100 GLN D 478 VAL D 482 5 5 HELIX 101 101 THR D 495 LEU D 503 1 9 HELIX 102 102 THR D 535 ARG D 548 1 14 SHEET 1 A 6 MET A 89 ARG A 91 0 SHEET 2 A 6 GLU A 104 CYS A 109 -1 O ALA A 107 N VAL A 90 SHEET 3 A 6 ARG A 369 LEU A 374 1 O CYS A 370 N LEU A 106 SHEET 4 A 6 MET A 250 SER A 254 1 N MET A 250 O VAL A 371 SHEET 5 A 6 ARG A 276 PRO A 282 1 O ILE A 278 N LEU A 251 SHEET 6 A 6 LYS A 322 SER A 326 1 O PHE A 324 N ASP A 281 SHEET 1 B 4 GLU A 187 THR A 191 0 SHEET 2 B 4 ARG A 164 PRO A 170 1 N CYS A 165 O GLU A 187 SHEET 3 B 4 THR A 141 PRO A 145 1 N ILE A 142 O ILE A 166 SHEET 4 B 4 SER A 217 ILE A 219 1 O HIS A 218 N ILE A 143 SHEET 1 C 2 GLN A 445 VAL A 449 0 SHEET 2 C 2 ILE A 455 THR A 460 -1 O LEU A 456 N VAL A 448 SHEET 1 D 3 LYS A 488 ILE A 490 0 SHEET 2 D 3 ALA A 509 HIS A 513 1 O VAL A 512 N ILE A 490 SHEET 3 D 3 MET A 529 VAL A 534 -1 O GLY A 532 N VAL A 511 SHEET 1 E 7 LYS B 322 SER B 326 0 SHEET 2 E 7 ARG B 276 PRO B 282 1 N ASP B 281 O PHE B 324 SHEET 3 E 7 MET B 250 SER B 254 1 N LEU B 251 O ILE B 278 SHEET 4 E 7 ARG B 369 LEU B 374 1 O VAL B 371 N VAL B 252 SHEET 5 E 7 GLU B 104 CYS B 109 1 N LEU B 106 O CYS B 370 SHEET 6 E 7 MET B 89 ARG B 91 -1 N VAL B 90 O ALA B 107 SHEET 7 E 7 ILE D 76 LEU D 77 1 O LEU D 77 N ARG B 91 SHEET 1 F 4 GLU B 187 THR B 191 0 SHEET 2 F 4 ARG B 164 PRO B 170 1 N CYS B 165 O GLU B 187 SHEET 3 F 4 THR B 141 PRO B 145 1 N ILE B 142 O ILE B 166 SHEET 4 F 4 SER B 217 ILE B 219 1 O HIS B 218 N ILE B 143 SHEET 1 G 2 GLN B 445 VAL B 449 0 SHEET 2 G 2 ILE B 455 THR B 460 -1 O LEU B 456 N VAL B 448 SHEET 1 H 3 LYS B 488 ILE B 490 0 SHEET 2 H 3 ALA B 509 VAL B 512 1 O LEU B 510 N ILE B 490 SHEET 3 H 3 VAL B 530 VAL B 534 -1 O VAL B 534 N ALA B 509 SHEET 1 I 6 MET C 89 ARG C 91 0 SHEET 2 I 6 GLU C 104 CYS C 109 -1 O ALA C 107 N VAL C 90 SHEET 3 I 6 ARG C 369 LEU C 374 1 O CYS C 370 N LEU C 106 SHEET 4 I 6 MET C 250 SER C 254 1 N VAL C 252 O VAL C 371 SHEET 5 I 6 ARG C 276 PRO C 282 1 O ILE C 278 N LEU C 251 SHEET 6 I 6 LYS C 322 SER C 326 1 O PHE C 324 N ASP C 281 SHEET 1 J 4 GLU C 187 THR C 191 0 SHEET 2 J 4 ARG C 164 PRO C 170 1 N ILE C 167 O GLU C 187 SHEET 3 J 4 THR C 141 PRO C 145 1 N ILE C 142 O ILE C 166 SHEET 4 J 4 SER C 217 ILE C 219 1 O HIS C 218 N ILE C 143 SHEET 1 K 2 GLN C 445 VAL C 449 0 SHEET 2 K 2 ILE C 455 THR C 460 -1 O LEU C 456 N VAL C 448 SHEET 1 L 3 LYS C 488 ILE C 490 0 SHEET 2 L 3 ALA C 509 VAL C 512 1 O VAL C 512 N ILE C 490 SHEET 3 L 3 VAL C 530 VAL C 534 -1 O GLY C 532 N VAL C 511 SHEET 1 M 6 MET D 89 ARG D 91 0 SHEET 2 M 6 GLU D 104 CYS D 109 -1 O ALA D 107 N VAL D 90 SHEET 3 M 6 ARG D 369 LEU D 374 1 O CYS D 370 N LEU D 106 SHEET 4 M 6 MET D 250 SER D 254 1 N MET D 250 O VAL D 371 SHEET 5 M 6 ARG D 276 PRO D 282 1 O ILE D 278 N LEU D 251 SHEET 6 M 6 LYS D 322 SER D 326 1 O PHE D 324 N ASP D 281 SHEET 1 N 4 GLU D 187 THR D 191 0 SHEET 2 N 4 ARG D 164 PRO D 170 1 N CYS D 165 O GLU D 187 SHEET 3 N 4 THR D 141 PRO D 145 1 N ILE D 142 O ILE D 166 SHEET 4 N 4 SER D 217 ILE D 219 1 O HIS D 218 N ILE D 143 SHEET 1 O 2 GLN D 445 VAL D 449 0 SHEET 2 O 2 ILE D 455 THR D 460 -1 O LEU D 456 N VAL D 448 SHEET 1 P 3 LYS D 488 ILE D 490 0 SHEET 2 P 3 ALA D 509 HIS D 513 1 O LEU D 510 N ILE D 490 SHEET 3 P 3 MET D 529 VAL D 534 -1 O GLY D 532 N VAL D 511 LINK NE2 HIS C 65 FE HEM C 602 1555 1555 2.07 LINK NE2 HIS A 65 FE HEM A 602 1555 1555 2.09 LINK NE2 HIS D 65 FE HEM D 602 1555 1555 2.09 LINK NE2 HIS B 65 FE HEM B 602 1555 1555 2.11 LINK SG CYS A 52 FE HEM A 602 1555 1555 2.20 LINK SG CYS D 52 FE HEM D 602 1555 1555 2.20 LINK SG CYS B 52 FE HEM B 602 1555 1555 2.22 LINK SG CYS C 52 FE HEM C 602 1555 1555 2.24 LINK NZ LYS A 119 C4A PLP A 601 1555 1555 1.35 LINK NZ LYS B 119 C4A PLP B 601 1555 1555 1.34 LINK NZ LYS C 119 C4A PLP C 601 1555 1555 1.34 LINK NZ LYS D 119 C4A PLP D 601 1555 1555 1.34 CISPEP 1 GLU A 289 PRO A 290 0 -2.74 CISPEP 2 GLU B 289 PRO B 290 0 -1.98 CISPEP 3 GLU C 289 PRO C 290 0 -2.81 CISPEP 4 GLU D 289 PRO D 290 0 -3.32 SITE 1 AC1 14 LYS A 119 ASN A 149 SER A 254 VAL A 255 SITE 2 AC1 14 GLY A 256 THR A 257 GLY A 258 GLY A 259 SITE 3 AC1 14 THR A 260 GLY A 305 ILE A 306 SER A 349 SITE 4 AC1 14 PRO A 375 ASP A 376 SITE 1 AC2 17 SER A 50 ARG A 51 CYS A 52 THR A 53 SITE 2 AC2 17 TRP A 54 ARG A 58 PRO A 59 GLU A 62 SITE 3 AC2 17 SER A 63 PRO A 64 HIS A 65 ALA A 226 SITE 4 AC2 17 LEU A 230 ARG A 266 THR D 53 ARG D 58 SITE 5 AC2 17 HEM D 602 SITE 1 AC3 14 LYS B 119 ASN B 149 SER B 254 VAL B 255 SITE 2 AC3 14 GLY B 256 THR B 257 GLY B 258 GLY B 259 SITE 3 AC3 14 THR B 260 GLY B 305 ILE B 306 SER B 349 SITE 4 AC3 14 PRO B 375 ASP B 376 SITE 1 AC4 14 SER B 50 ARG B 51 CYS B 52 THR B 53 SITE 2 AC4 14 TRP B 54 ARG B 58 PRO B 59 GLU B 62 SITE 3 AC4 14 SER B 63 PRO B 64 HIS B 65 ALA B 226 SITE 4 AC4 14 LEU B 230 ARG B 266 SITE 1 AC5 14 LYS C 119 ASN C 149 SER C 254 VAL C 255 SITE 2 AC5 14 GLY C 256 THR C 257 GLY C 258 GLY C 259 SITE 3 AC5 14 THR C 260 GLY C 305 ILE C 306 SER C 349 SITE 4 AC5 14 PRO C 375 ASP C 376 SITE 1 AC6 15 SER C 50 ARG C 51 CYS C 52 THR C 53 SITE 2 AC6 15 TRP C 54 ARG C 58 PRO C 59 GLU C 62 SITE 3 AC6 15 SER C 63 PRO C 64 HIS C 65 ALA C 226 SITE 4 AC6 15 TYR C 233 GLY C 263 ARG C 266 SITE 1 AC7 13 LYS D 119 ASN D 149 SER D 254 VAL D 255 SITE 2 AC7 13 GLY D 256 THR D 257 GLY D 258 THR D 260 SITE 3 AC7 13 GLY D 305 ILE D 306 SER D 349 PRO D 375 SITE 4 AC7 13 ASP D 376 SITE 1 AC8 18 THR A 53 ARG A 58 HEM A 602 SER D 50 SITE 2 AC8 18 ARG D 51 CYS D 52 THR D 53 TRP D 54 SITE 3 AC8 18 ARG D 58 PRO D 59 GLU D 62 SER D 63 SITE 4 AC8 18 PRO D 64 HIS D 65 ALA D 226 LEU D 230 SITE 5 AC8 18 TYR D 233 ARG D 266 CRYST1 109.482 131.074 207.065 90.00 90.00 90.00 P 21 21 21 16 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.009134 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007629 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004829 0.00000