PDB Short entry for 3MLK HEADER OXIDOREDUCTASE 16-APR-10 3MLK TITLE REDUCED (CU+) PEPTIDYLGLYCINE ALPHA-HYDROXYLATING MONOOXYGENASE (PHM) TITLE 2 WITH BOUND NITRITE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PEPTIDYL-GLYCINE ALPHA-AMIDATING MONOOXYGENASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 43-356, MONOOXYGENASE DOMAIN; COMPND 5 SYNONYM: PAM, PEPTIDYLGLYCINE ALPHA-HYDROXYLATING MONOOXYGENASE, PHM; COMPND 6 EC: 1.14.17.3; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 STRAIN: SPRAGUE-DAWLEY; SOURCE 6 GENE: PAM; SOURCE 7 EXPRESSION_SYSTEM: CRICETULUS GRISEUS; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 10029; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: CHO DG44; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: VIRUS; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PCIS KEYWDS OXIDOREDUCTASE, MONOOXYGENASE, BIOACTIVE PEPTIDE ACTIVATION, KEYWDS 2 ASCORBATE EXPDTA X-RAY DIFFRACTION AUTHOR E.E.CHUFAN,B.A.EIPPER,R.E.MAINS,L.M.AMZEL REVDAT 2 06-SEP-23 3MLK 1 REMARK LINK REVDAT 1 02-MAR-11 3MLK 0 JRNL AUTH E.E.CHUFAN,S.T.PRIGGE,X.SIEBERT,B.A.EIPPER,R.E.MAINS, JRNL AUTH 2 L.M.AMZEL JRNL TITL DIFFERENTIAL REACTIVITY BETWEEN TWO COPPER SITES IN JRNL TITL 2 PEPTIDYLGLYCINE ALPHA-HYDROXYLATING MONOOXYGENASE JRNL REF J.AM.CHEM.SOC. V. 132 15565 2010 JRNL REFN ISSN 0002-7863 JRNL PMID 20958070 JRNL DOI 10.1021/JA103117R REMARK 2 REMARK 2 RESOLUTION. 3.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 52.70 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 7090 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.219 REMARK 3 R VALUE (WORKING SET) : 0.216 REMARK 3 FREE R VALUE : 0.282 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.600 REMARK 3 FREE R VALUE TEST SET COUNT : 344 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 3.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.18 REMARK 3 REFLECTION IN BIN (WORKING SET) : 492 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.83 REMARK 3 BIN R VALUE (WORKING SET) : 0.1840 REMARK 3 BIN FREE R VALUE SET COUNT : 27 REMARK 3 BIN FREE R VALUE : 0.2810 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2388 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 8 REMARK 3 SOLVENT ATOMS : 12 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 62.93 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -3.51000 REMARK 3 B22 (A**2) : 1.23000 REMARK 3 B33 (A**2) : 2.28000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.518 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.389 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 42.837 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.916 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.879 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2463 ; 0.009 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3348 ; 1.112 ; 1.953 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 304 ; 6.326 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 106 ;35.410 ;23.113 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 388 ;16.967 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 15 ;12.888 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 363 ; 0.077 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1885 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 992 ; 0.197 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1622 ; 0.307 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 80 ; 0.125 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 1 ; 0.090 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 27 ; 0.235 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 2 ; 0.081 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1569 ; 0.301 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2479 ; 0.530 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1018 ; 0.710 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 869 ; 1.159 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 46 A 197 REMARK 3 ORIGIN FOR THE GROUP (A): 15.4215 16.9057 9.6373 REMARK 3 T TENSOR REMARK 3 T11: -0.0879 T22: 0.0909 REMARK 3 T33: 0.0927 T12: 0.0465 REMARK 3 T13: -0.0816 T23: -0.0500 REMARK 3 L TENSOR REMARK 3 L11: 10.0982 L22: 6.9220 REMARK 3 L33: 7.1606 L12: 1.5650 REMARK 3 L13: 0.2831 L23: -0.1700 REMARK 3 S TENSOR REMARK 3 S11: 0.1467 S12: -0.7052 S13: -0.5653 REMARK 3 S21: 0.3186 S22: -0.0406 S23: 0.9200 REMARK 3 S31: 0.2300 S32: -0.8923 S33: -0.1061 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 198 A 354 REMARK 3 ORIGIN FOR THE GROUP (A): 36.1996 14.1955 22.6907 REMARK 3 T TENSOR REMARK 3 T11: -0.1046 T22: -0.0913 REMARK 3 T33: -0.0020 T12: 0.1216 REMARK 3 T13: -0.1682 T23: -0.1352 REMARK 3 L TENSOR REMARK 3 L11: 2.6805 L22: 8.0553 REMARK 3 L33: 7.0861 L12: 1.4506 REMARK 3 L13: -1.0090 L23: -5.7770 REMARK 3 S TENSOR REMARK 3 S11: 0.0234 S12: -0.4176 S13: -0.3718 REMARK 3 S21: 1.0646 S22: -0.2734 S23: -0.8179 REMARK 3 S31: -0.6099 S32: 0.3654 S33: 0.2500 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3MLK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-APR-10. REMARK 100 THE DEPOSITION ID IS D_1000058696. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-NOV-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X4C 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 : MONOCHROMATOR SYSTEM CONSISTING REMARK 200 OF A HORIZONTALLY DEFLECTING AND REMARK 200 FOCUSING CRYSTAL PRECEDED BY A REMARK 200 VERTICALLY FOCUSING MIRROR. REMARK 200 DISTANCE FROM MONOCHROMATOR TO REMARK 200 SAMPLE IS VARIABLE BETWEEN 2.5 REMARK 200 AND 4.5 M. DISTANCE FROM THE REMARK 200 MONOCHROMATOR TO SOURCE IS ~10.5 REMARK 200 M REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 7468 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.100 REMARK 200 RESOLUTION RANGE LOW (A) : 53.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 7.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08100 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 23.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.21 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.57000 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1PHM REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.59 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.77 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CRYSTALLIZATION: 0.1-0.5MM CUSO4, 1.25 REMARK 280 MM NICL2, 100MM SODIUM CACODYLATE PH=5.5, 3MM SODIUM AZIDE AND 5% REMARK 280 GLYCEROL. THE CRYSTAL WAS FIRST SOAKED IN 5MM ASCORBIC ACID AND REMARK 280 THEN SOAKED IN 300MM NANO2 (WITH 5MM ASCORBIC ACID) FOR 13 HOURS REMARK 280 AT RT., VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K, PH 5.5 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 34.48650 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 40.55700 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 34.65850 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 40.55700 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 34.48650 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 34.65850 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 PHE A 43 REMARK 465 SER A 44 REMARK 465 ASN A 45 REMARK 465 SER A 177 REMARK 465 ALA A 178 REMARK 465 PHE A 179 REMARK 465 PRO A 355 REMARK 465 VAL A 356 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 ARG A 180 CZ ARG A 180 NH2 0.107 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 58 -168.27 -162.65 REMARK 500 THR A 130 -73.07 -84.73 REMARK 500 VAL A 210 -35.57 -136.75 REMARK 500 HIS A 244 -159.30 -98.97 REMARK 500 GLN A 272 55.46 -107.27 REMARK 500 PHE A 285 115.67 -37.43 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 CU A 358 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 NO2 A 1 O2 REMARK 620 2 NO2 A 1 O1 63.9 REMARK 620 3 HIS A 242 NE2 84.5 148.3 REMARK 620 4 HIS A 244 NE2 71.1 69.5 99.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI A 359 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 NO2 A 2 O1 REMARK 620 2 NO2 A 2 O2 68.0 REMARK 620 3 NO2 A 2 N 33.9 34.1 REMARK 620 4 HOH A 6 O 85.6 106.7 95.7 REMARK 620 5 HOH A 7 O 86.8 85.3 86.9 162.1 REMARK 620 6 HIS A 235 NE2 77.1 141.8 110.2 84.9 77.6 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 CU A 358 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI A 359 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO2 A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO2 A 2 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1PHM RELATED DB: PDB REMARK 900 OXIDIZED (CU2+) PHM REMARK 900 RELATED ID: 3MIB RELATED DB: PDB REMARK 900 OXIDIZED (CU2+) PHM WITH BOUND NITRITE REMARK 900 RELATED ID: 3MIC RELATED DB: PDB REMARK 900 OXIDIZED (CU2+) PHM WITH BOUND AZIDE REMARK 900 RELATED ID: 3MID RELATED DB: PDB REMARK 900 OXIDIZED (CU2+) PHM WITH BOUND AZIDE OBTAINED BY SOAKING (100MM REMARK 900 NAN3) REMARK 900 RELATED ID: 3MIE RELATED DB: PDB REMARK 900 OXIDIZED (CU2+) PHM WITH BOUND AZIDE OBTAINED BY SOAKING (50MM NAN3) REMARK 900 RELATED ID: 3MIF RELATED DB: PDB REMARK 900 OXIDIZED (CU2+) PHM WITH BOUND CARBON MONOXIDE REMARK 900 RELATED ID: 3MIG RELATED DB: PDB REMARK 900 OXIDIZED (CU2+) PHM WITH BOUND NITRITE, OBTAINED IN THE PRESENCE OF REMARK 900 SUBSTRATE REMARK 900 RELATED ID: 3MIH RELATED DB: PDB REMARK 900 OXIDIZED (CU2+) PHM WITH BOUND AZIDE, OBTAINED IN THE PRESENCE OF REMARK 900 SUBSTRATE REMARK 900 RELATED ID: 3MLJ RELATED DB: PDB REMARK 900 REDUCED (CU+) PHM WITH BOUND CO REMARK 900 RELATED ID: 3MLL RELATED DB: PDB REMARK 900 REDUCED (CU+) PHM WITH BOUND AZIDE DBREF 3MLK A 43 356 UNP P14925 AMD_RAT 43 356 SEQRES 1 A 314 PHE SER ASN GLU CYS LEU GLY THR ILE GLY PRO VAL THR SEQRES 2 A 314 PRO LEU ASP ALA SER ASP PHE ALA LEU ASP ILE ARG MET SEQRES 3 A 314 PRO GLY VAL THR PRO LYS GLU SER ASP THR TYR PHE CYS SEQRES 4 A 314 MET SER MET ARG LEU PRO VAL ASP GLU GLU ALA PHE VAL SEQRES 5 A 314 ILE ASP PHE LYS PRO ARG ALA SER MET ASP THR VAL HIS SEQRES 6 A 314 HIS MET LEU LEU PHE GLY CYS ASN MET PRO SER SER THR SEQRES 7 A 314 GLY SER TYR TRP PHE CYS ASP GLU GLY THR CYS THR ASP SEQRES 8 A 314 LYS ALA ASN ILE LEU TYR ALA TRP ALA ARG ASN ALA PRO SEQRES 9 A 314 PRO THR ARG LEU PRO LYS GLY VAL GLY PHE ARG VAL GLY SEQRES 10 A 314 GLY GLU THR GLY SER LYS TYR PHE VAL LEU GLN VAL HIS SEQRES 11 A 314 TYR GLY ASP ILE SER ALA PHE ARG ASP ASN HIS LYS ASP SEQRES 12 A 314 CYS SER GLY VAL SER VAL HIS LEU THR ARG VAL PRO GLN SEQRES 13 A 314 PRO LEU ILE ALA GLY MET TYR LEU MET MET SER VAL ASP SEQRES 14 A 314 THR VAL ILE PRO PRO GLY GLU LYS VAL VAL ASN ALA ASP SEQRES 15 A 314 ILE SER CYS GLN TYR LYS MET TYR PRO MET HIS VAL PHE SEQRES 16 A 314 ALA TYR ARG VAL HIS THR HIS HIS LEU GLY LYS VAL VAL SEQRES 17 A 314 SER GLY TYR ARG VAL ARG ASN GLY GLN TRP THR LEU ILE SEQRES 18 A 314 GLY ARG GLN ASN PRO GLN LEU PRO GLN ALA PHE TYR PRO SEQRES 19 A 314 VAL GLU HIS PRO VAL ASP VAL THR PHE GLY ASP ILE LEU SEQRES 20 A 314 ALA ALA ARG CYS VAL PHE THR GLY GLU GLY ARG THR GLU SEQRES 21 A 314 ALA THR HIS ILE GLY GLY THR SER SER ASP GLU MET CYS SEQRES 22 A 314 ASN LEU TYR ILE MET TYR TYR MET GLU ALA LYS TYR ALA SEQRES 23 A 314 LEU SER PHE MET THR CYS THR LYS ASN VAL ALA PRO ASP SEQRES 24 A 314 MET PHE ARG THR ILE PRO ALA GLU ALA ASN ILE PRO ILE SEQRES 25 A 314 PRO VAL HET CU A 358 1 HET NI A 359 1 HET NO2 A 1 3 HET NO2 A 2 3 HETNAM CU COPPER (II) ION HETNAM NI NICKEL (II) ION HETNAM NO2 NITRITE ION FORMUL 2 CU CU 2+ FORMUL 3 NI NI 2+ FORMUL 4 NO2 2(N O2 1-) FORMUL 6 HOH *12(H2 O) HELIX 1 1 LEU A 48 GLY A 52 5 5 HELIX 2 2 ASP A 127 GLY A 129 5 3 HELIX 3 3 ALA A 339 ILE A 346 5 8 HELIX 4 4 PRO A 347 ASN A 351 5 5 SHEET 1 A 9 VAL A 54 PRO A 56 0 SHEET 2 A 9 ASP A 61 ARG A 67 -1 O ALA A 63 N THR A 55 SHEET 3 A 9 GLY A 188 THR A 194 -1 O VAL A 189 N ILE A 66 SHEET 4 A 9 ALA A 92 ARG A 100 -1 N LYS A 98 O SER A 190 SHEET 5 A 9 VAL A 154 VAL A 158 -1 O VAL A 158 N ALA A 92 SHEET 6 A 9 LEU A 200 MET A 208 1 O ALA A 202 N GLY A 155 SHEET 7 A 9 ASN A 316 GLU A 324 -1 O MET A 323 N ILE A 201 SHEET 8 A 9 MET A 234 HIS A 242 -1 N ARG A 240 O TYR A 318 SHEET 9 A 9 TYR A 275 VAL A 283 -1 O TYR A 275 N TYR A 239 SHEET 1 B 7 VAL A 54 PRO A 56 0 SHEET 2 B 7 ASP A 61 ARG A 67 -1 O ALA A 63 N THR A 55 SHEET 3 B 7 GLY A 188 THR A 194 -1 O VAL A 189 N ILE A 66 SHEET 4 B 7 ALA A 92 ARG A 100 -1 N LYS A 98 O SER A 190 SHEET 5 B 7 VAL A 154 VAL A 158 -1 O VAL A 158 N ALA A 92 SHEET 6 B 7 LEU A 200 MET A 208 1 O ALA A 202 N GLY A 155 SHEET 7 B 7 PHE A 331 CYS A 334 1 O MET A 332 N MET A 204 SHEET 1 C 5 TRP A 124 PHE A 125 0 SHEET 2 C 5 THR A 78 ARG A 85 -1 N CYS A 81 O TRP A 124 SHEET 3 C 5 TYR A 166 TYR A 173 -1 O LEU A 169 N MET A 82 SHEET 4 C 5 VAL A 106 CYS A 114 -1 N PHE A 112 O VAL A 168 SHEET 5 C 5 ASN A 136 ALA A 142 -1 O LEU A 138 N LEU A 111 SHEET 1 D 2 VAL A 213 ILE A 214 0 SHEET 2 D 2 THR A 304 HIS A 305 -1 O THR A 304 N ILE A 214 SHEET 1 E 4 VAL A 221 GLN A 228 0 SHEET 2 E 4 ILE A 288 PHE A 295 -1 O PHE A 295 N VAL A 221 SHEET 3 E 4 GLY A 247 ARG A 256 -1 N TYR A 253 O ALA A 290 SHEET 4 E 4 GLN A 259 GLN A 266 -1 O ILE A 263 N GLY A 252 SSBOND 1 CYS A 47 CYS A 186 1555 1555 2.03 SSBOND 2 CYS A 81 CYS A 126 1555 1555 2.03 SSBOND 3 CYS A 114 CYS A 131 1555 1555 2.03 SSBOND 4 CYS A 227 CYS A 334 1555 1555 2.02 SSBOND 5 CYS A 293 CYS A 315 1555 1555 2.05 LINK O2 NO2 A 1 CU CU A 358 1555 1555 2.16 LINK O1 NO2 A 1 CU CU A 358 1555 1555 2.43 LINK O1 NO2 A 2 NI NI A 359 1555 1555 1.99 LINK O2 NO2 A 2 NI NI A 359 1555 1555 2.28 LINK N NO2 A 2 NI NI A 359 1555 1555 2.59 LINK O HOH A 6 NI NI A 359 1555 1555 2.08 LINK O HOH A 7 NI NI A 359 1555 1555 1.82 LINK NE2 HIS A 235 NI NI A 359 1555 1555 2.38 LINK NE2 HIS A 242 CU CU A 358 1555 1555 2.16 LINK NE2 HIS A 244 CU CU A 358 1555 1555 2.47 SITE 1 AC1 4 NO2 A 1 HIS A 242 HIS A 244 MET A 314 SITE 1 AC2 5 NO2 A 2 HOH A 6 HOH A 7 HIS A 235 SITE 2 AC2 5 HIS A 305 SITE 1 AC3 4 HIS A 242 HIS A 244 GLY A 308 CU A 358 SITE 1 AC4 6 HOH A 6 HOH A 7 HIS A 235 ASP A 282 SITE 2 AC4 6 ASP A 312 NI A 359 CRYST1 68.973 69.317 81.114 90.00 90.00 90.00 P 21 21 21 4 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 0.014498 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014426 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012328 0.00000