PDB Short entry for 4QIL HEADER RNA BINDING PROTEIN/RNA 31-MAY-14 4QIL TITLE CRYSTAL STRUCTURE OF THE ROQ DOMAIN OF HUMAN ROQUIN IN COMPLEX WITH TITLE 2 THE HMG19 STEM-LOOP RNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: ROQUIN-1; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: ROQ DOMAIN (UNP RESIDUES 88-407); COMPND 5 SYNONYM: ROQUIN, RING FINGER AND C3H ZINC FINGER PROTEIN 1, RING COMPND 6 FINGER AND CCCH-TYPE ZINC FINGER DOMAIN-CONTAINING PROTEIN 1, RING COMPND 7 FINGER PROTEIN 198; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: 5'-R(*CP*UP*CP*CP*CP*UP*UP*CP*UP*GP*UP*GP*AP*AP*GP*GP*GP*GP COMPND 11 *A)-3'; COMPND 12 CHAIN: D, C; COMPND 13 FRAGMENT: CDE STEM-LOOP; COMPND 14 ENGINEERED: YES; COMPND 15 OTHER_DETAILS: HMGXB3 MRNA (HMG19) SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: RC3H1, KIAA2025, RNF198; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET24D; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES KEYWDS WINGED-HELIX MOTIF, MRNA STEM-LOOP, MRNA DECAY, IMMUNE RESPONSES, KEYWDS 2 AUTOIMMUNITY, RNA BINDING PROTEIN-RNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR D.TAN,L.TONG REVDAT 4 20-SEP-23 4QIL 1 REMARK SEQADV LINK REVDAT 3 20-AUG-14 4QIL 1 JRNL REVDAT 2 30-JUL-14 4QIL 1 JRNL REVDAT 1 16-JUL-14 4QIL 0 JRNL AUTH D.TAN,M.ZHOU,M.KILEDJIAN,L.TONG JRNL TITL THE ROQ DOMAIN OF ROQUIN RECOGNIZES MRNA CONSTITUTIVE-DECAY JRNL TITL 2 ELEMENT AND DOUBLE-STRANDED RNA. JRNL REF NAT.STRUCT.MOL.BIOL. V. 21 679 2014 JRNL REFN ISSN 1545-9993 JRNL PMID 25026078 JRNL DOI 10.1038/NSMB.2857 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.4_1496) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.70 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.8 REMARK 3 NUMBER OF REFLECTIONS : 17984 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.198 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.251 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.850 REMARK 3 FREE R VALUE TEST SET COUNT : 872 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 37.6994 - 5.2657 0.98 2924 145 0.1707 0.1941 REMARK 3 2 5.2657 - 4.1813 0.99 2907 135 0.1737 0.2096 REMARK 3 3 4.1813 - 3.6532 0.99 2941 134 0.1802 0.2302 REMARK 3 4 3.6532 - 3.3194 0.99 2867 172 0.2064 0.3126 REMARK 3 5 3.3194 - 3.0816 0.98 2901 143 0.2495 0.3599 REMARK 3 6 3.0816 - 2.9000 0.88 2572 143 0.2907 0.3730 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) : 0.400 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.570 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 : 0.010 5535 REMARK 3 ANGLE : 1.374 7640 REMARK 3 CHIRALITY : 0.055 903 REMARK 3 PLANARITY : 0.007 874 REMARK 3 DIHEDRAL : 15.666 2212 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 4QIL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-JUN-14. REMARK 100 THE DEPOSITION ID IS D_1000086100. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-NOV-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X25 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.100 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 : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17984 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.8 REMARK 200 DATA REDUNDANCY : 2.100 REMARK 200 R MERGE (I) : 0.09400 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 9.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 88.4 REMARK 200 DATA REDUNDANCY IN SHELL : 1.90 REMARK 200 R MERGE FOR SHELL (I) : 0.41500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: COMO REMARK 200 STARTING MODEL: PDB ENTRY 4QIK REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.47 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS-HCL, PH 8.2, 0.3 M CALCIUM REMARK 280 ACETATE, 12%-14% PEG8000, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 85.00000 REMARK 290 SMTRY3 2 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: 1990 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17540 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -27.0 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: 1960 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16970 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -26.0 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 MET A 86 REMARK 465 ALA A 87 REMARK 465 PRO A 112 REMARK 465 LEU A 113 REMARK 465 SER A 114 REMARK 465 SER A 115 REMARK 465 ALA A 116 REMARK 465 ARG A 117 REMARK 465 GLY A 118 REMARK 465 VAL A 119 REMARK 465 GLY A 120 REMARK 465 LEU A 121 REMARK 465 ASN A 122 REMARK 465 SER A 123 REMARK 465 THR A 124 REMARK 465 THR A 125 REMARK 465 LYS A 401 REMARK 465 GLY A 402 REMARK 465 ALA A 403 REMARK 465 ASP A 404 REMARK 465 GLN A 405 REMARK 465 GLN A 406 REMARK 465 GLN A 407 REMARK 465 LEU A 408 REMARK 465 GLU A 409 REMARK 465 HIS A 410 REMARK 465 HIS A 411 REMARK 465 HIS A 412 REMARK 465 HIS A 413 REMARK 465 HIS A 414 REMARK 465 HIS A 415 REMARK 465 MET B 86 REMARK 465 ALA B 87 REMARK 465 SER B 88 REMARK 465 GLY B 89 REMARK 465 VAL B 90 REMARK 465 GLU B 91 REMARK 465 PRO B 112 REMARK 465 LEU B 113 REMARK 465 SER B 114 REMARK 465 SER B 115 REMARK 465 ALA B 116 REMARK 465 ARG B 117 REMARK 465 GLY B 118 REMARK 465 VAL B 119 REMARK 465 GLY B 120 REMARK 465 LEU B 121 REMARK 465 ASN B 122 REMARK 465 SER B 123 REMARK 465 THR B 124 REMARK 465 THR B 125 REMARK 465 GLN B 126 REMARK 465 SER B 127 REMARK 465 LYS B 400 REMARK 465 LYS B 401 REMARK 465 GLY B 402 REMARK 465 ALA B 403 REMARK 465 ASP B 404 REMARK 465 GLN B 405 REMARK 465 GLN B 406 REMARK 465 GLN B 407 REMARK 465 LEU B 408 REMARK 465 GLU B 409 REMARK 465 HIS B 410 REMARK 465 HIS B 411 REMARK 465 HIS B 412 REMARK 465 HIS B 413 REMARK 465 HIS B 414 REMARK 465 HIS B 415 REMARK 465 C D 1 REMARK 465 G D 18 REMARK 465 A D 19 REMARK 465 C C 1 REMARK 465 G C 18 REMARK 465 A C 19 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 SER A 88 OG 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 NH1 ARG B 251 OP1 G D 12 2.11 REMARK 500 OG1 THR B 338 NH1 ARG B 354 2.12 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 346 71.78 53.16 REMARK 500 ASP A 368 3.58 58.22 REMARK 500 SER A 399 -154.92 -102.48 REMARK 500 ASP B 346 76.39 58.92 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 501 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4QIK RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE ROQ DOMAIN OF HUMAN ROQUIN IN COMPLEX WITH REMARK 900 THE TNF23 RNA DUPLEX DBREF 4QIL A 88 407 UNP Q5TC82 RC3H1_HUMAN 88 407 DBREF 4QIL B 88 407 UNP Q5TC82 RC3H1_HUMAN 88 407 DBREF 4QIL D 1 19 PDB 4QIL 4QIL 1 19 DBREF 4QIL C 1 19 PDB 4QIL 4QIL 1 19 SEQADV 4QIL MET A 86 UNP Q5TC82 EXPRESSION TAG SEQADV 4QIL ALA A 87 UNP Q5TC82 EXPRESSION TAG SEQADV 4QIL LEU A 408 UNP Q5TC82 EXPRESSION TAG SEQADV 4QIL GLU A 409 UNP Q5TC82 EXPRESSION TAG SEQADV 4QIL HIS A 410 UNP Q5TC82 EXPRESSION TAG SEQADV 4QIL HIS A 411 UNP Q5TC82 EXPRESSION TAG SEQADV 4QIL HIS A 412 UNP Q5TC82 EXPRESSION TAG SEQADV 4QIL HIS A 413 UNP Q5TC82 EXPRESSION TAG SEQADV 4QIL HIS A 414 UNP Q5TC82 EXPRESSION TAG SEQADV 4QIL HIS A 415 UNP Q5TC82 EXPRESSION TAG SEQADV 4QIL MET B 86 UNP Q5TC82 EXPRESSION TAG SEQADV 4QIL ALA B 87 UNP Q5TC82 EXPRESSION TAG SEQADV 4QIL LEU B 408 UNP Q5TC82 EXPRESSION TAG SEQADV 4QIL GLU B 409 UNP Q5TC82 EXPRESSION TAG SEQADV 4QIL HIS B 410 UNP Q5TC82 EXPRESSION TAG SEQADV 4QIL HIS B 411 UNP Q5TC82 EXPRESSION TAG SEQADV 4QIL HIS B 412 UNP Q5TC82 EXPRESSION TAG SEQADV 4QIL HIS B 413 UNP Q5TC82 EXPRESSION TAG SEQADV 4QIL HIS B 414 UNP Q5TC82 EXPRESSION TAG SEQADV 4QIL HIS B 415 UNP Q5TC82 EXPRESSION TAG SEQRES 1 A 330 MET ALA SER GLY VAL GLU ASP THR LYS HIS TYR GLU GLU SEQRES 2 A 330 ALA LYS LYS CYS VAL GLU GLU LEU ALA LEU TYR LEU LYS SEQRES 3 A 330 PRO LEU SER SER ALA ARG GLY VAL GLY LEU ASN SER THR SEQRES 4 A 330 THR GLN SER VAL LEU SER ARG PRO MET GLN ARG LYS LEU SEQRES 5 A 330 VAL THR LEU VAL HIS CYS GLN LEU VAL GLU GLU GLU GLY SEQRES 6 A 330 ARG ILE ARG ALA MET ARG ALA ALA ARG SER LEU GLY GLU SEQRES 7 A 330 ARG THR VAL THR GLU LEU ILE LEU GLN HIS GLN ASN PRO SEQRES 8 A 330 GLN GLN LEU SER SER ASN LEU TRP ALA ALA VAL ARG ALA SEQRES 9 A 330 ARG GLY CYS GLN PHE LEU GLY PRO ALA MET GLN GLU GLU SEQRES 10 A 330 ALA LEU LYS LEU VAL LEU LEU ALA LEU GLU ASP GLY SER SEQRES 11 A 330 ALA LEU SER ARG LYS VAL LEU VAL LEU PHE VAL VAL GLN SEQRES 12 A 330 ARG LEU GLU PRO ARG PHE PRO GLN ALA SER LYS THR SER SEQRES 13 A 330 ILE GLY HIS VAL VAL GLN LEU LEU TYR ARG ALA SER CYS SEQRES 14 A 330 PHE LYS VAL THR LYS ARG ASP GLU ASP SER SER LEU MET SEQRES 15 A 330 GLN LEU LYS GLU GLU PHE ARG THR TYR GLU ALA LEU ARG SEQRES 16 A 330 ARG GLU HIS ASP SER GLN ILE VAL GLN ILE ALA MET GLU SEQRES 17 A 330 ALA GLY LEU ARG ILE ALA PRO ASP GLN TRP SER SER LEU SEQRES 18 A 330 LEU TYR GLY ASP GLN SER HIS LYS SER HIS MET GLN SER SEQRES 19 A 330 ILE ILE ASP LYS LEU GLN THR PRO ALA SER PHE ALA GLN SEQRES 20 A 330 SER VAL GLN GLU LEU THR ILE ALA LEU GLN ARG THR GLY SEQRES 21 A 330 ASP PRO ALA ASN LEU ASN ARG LEU ARG PRO HIS LEU GLU SEQRES 22 A 330 LEU LEU ALA ASN ILE ASP PRO SER PRO ASP ALA PRO PRO SEQRES 23 A 330 PRO THR TRP GLU GLN LEU GLU ASN GLY LEU VAL ALA VAL SEQRES 24 A 330 ARG THR VAL VAL HIS GLY LEU VAL ASP TYR ILE GLN ASN SEQRES 25 A 330 HIS SER LYS LYS GLY ALA ASP GLN GLN GLN LEU GLU HIS SEQRES 26 A 330 HIS HIS HIS HIS HIS SEQRES 1 B 330 MET ALA SER GLY VAL GLU ASP THR LYS HIS TYR GLU GLU SEQRES 2 B 330 ALA LYS LYS CYS VAL GLU GLU LEU ALA LEU TYR LEU LYS SEQRES 3 B 330 PRO LEU SER SER ALA ARG GLY VAL GLY LEU ASN SER THR SEQRES 4 B 330 THR GLN SER VAL LEU SER ARG PRO MET GLN ARG LYS LEU SEQRES 5 B 330 VAL THR LEU VAL HIS CYS GLN LEU VAL GLU GLU GLU GLY SEQRES 6 B 330 ARG ILE ARG ALA MET ARG ALA ALA ARG SER LEU GLY GLU SEQRES 7 B 330 ARG THR VAL THR GLU LEU ILE LEU GLN HIS GLN ASN PRO SEQRES 8 B 330 GLN GLN LEU SER SER ASN LEU TRP ALA ALA VAL ARG ALA SEQRES 9 B 330 ARG GLY CYS GLN PHE LEU GLY PRO ALA MET GLN GLU GLU SEQRES 10 B 330 ALA LEU LYS LEU VAL LEU LEU ALA LEU GLU ASP GLY SER SEQRES 11 B 330 ALA LEU SER ARG LYS VAL LEU VAL LEU PHE VAL VAL GLN SEQRES 12 B 330 ARG LEU GLU PRO ARG PHE PRO GLN ALA SER LYS THR SER SEQRES 13 B 330 ILE GLY HIS VAL VAL GLN LEU LEU TYR ARG ALA SER CYS SEQRES 14 B 330 PHE LYS VAL THR LYS ARG ASP GLU ASP SER SER LEU MET SEQRES 15 B 330 GLN LEU LYS GLU GLU PHE ARG THR TYR GLU ALA LEU ARG SEQRES 16 B 330 ARG GLU HIS ASP SER GLN ILE VAL GLN ILE ALA MET GLU SEQRES 17 B 330 ALA GLY LEU ARG ILE ALA PRO ASP GLN TRP SER SER LEU SEQRES 18 B 330 LEU TYR GLY ASP GLN SER HIS LYS SER HIS MET GLN SER SEQRES 19 B 330 ILE ILE ASP LYS LEU GLN THR PRO ALA SER PHE ALA GLN SEQRES 20 B 330 SER VAL GLN GLU LEU THR ILE ALA LEU GLN ARG THR GLY SEQRES 21 B 330 ASP PRO ALA ASN LEU ASN ARG LEU ARG PRO HIS LEU GLU SEQRES 22 B 330 LEU LEU ALA ASN ILE ASP PRO SER PRO ASP ALA PRO PRO SEQRES 23 B 330 PRO THR TRP GLU GLN LEU GLU ASN GLY LEU VAL ALA VAL SEQRES 24 B 330 ARG THR VAL VAL HIS GLY LEU VAL ASP TYR ILE GLN ASN SEQRES 25 B 330 HIS SER LYS LYS GLY ALA ASP GLN GLN GLN LEU GLU HIS SEQRES 26 B 330 HIS HIS HIS HIS HIS SEQRES 1 D 19 C U C C C U U C U G U G A SEQRES 2 D 19 A G G G G A SEQRES 1 C 19 C U C C C U U C U G U G A SEQRES 2 C 19 A G G G G A HET CA A 501 1 HET CA B 501 1 HETNAM CA CALCIUM ION FORMUL 5 CA 2(CA 2+) FORMUL 7 HOH *8(H2 O) HELIX 1 1 GLY A 89 LEU A 108 1 20 HELIX 2 2 SER A 130 CYS A 143 1 14 HELIX 3 3 GLU A 147 HIS A 173 1 27 HELIX 4 4 GLN A 178 ARG A 190 1 13 HELIX 5 5 GLY A 196 GLU A 212 1 17 HELIX 6 6 ARG A 219 GLU A 231 1 13 HELIX 7 7 SER A 238 ALA A 252 1 15 HELIX 8 8 GLU A 271 ARG A 274 5 4 HELIX 9 9 THR A 275 ALA A 294 1 20 HELIX 10 10 ALA A 299 GLY A 309 1 11 HELIX 11 11 HIS A 313 LEU A 324 1 12 HELIX 12 12 PRO A 327 LEU A 341 1 15 HELIX 13 13 ASN A 349 ARG A 352 5 4 HELIX 14 14 LEU A 353 ASN A 362 1 10 HELIX 15 15 THR A 373 HIS A 398 1 26 HELIX 16 16 THR B 93 LEU B 108 1 16 HELIX 17 17 TYR B 109 LYS B 111 5 3 HELIX 18 18 SER B 130 CYS B 143 1 14 HELIX 19 19 GLU B 147 HIS B 173 1 27 HELIX 20 20 ASN B 175 GLN B 177 5 3 HELIX 21 21 GLN B 178 ARG B 190 1 13 HELIX 22 22 GLY B 196 GLU B 212 1 17 HELIX 23 23 ARG B 219 GLU B 231 1 13 HELIX 24 24 SER B 238 ALA B 252 1 15 HELIX 25 25 GLU B 271 ARG B 274 5 4 HELIX 26 26 THR B 275 ALA B 294 1 20 HELIX 27 27 ALA B 299 GLY B 309 1 11 HELIX 28 28 HIS B 313 GLN B 325 1 13 HELIX 29 29 PRO B 327 THR B 344 1 18 HELIX 30 30 ASN B 349 ARG B 352 5 4 HELIX 31 31 LEU B 353 ASN B 362 1 10 HELIX 32 32 THR B 373 SER B 399 1 27 SHEET 1 A 3 LEU A 217 SER A 218 0 SHEET 2 A 3 LEU A 266 LEU A 269 -1 O MET A 267 N LEU A 217 SHEET 3 A 3 PHE A 255 THR A 258 -1 N THR A 258 O LEU A 266 SHEET 1 B 3 LEU B 217 SER B 218 0 SHEET 2 B 3 ASP B 263 LEU B 269 -1 O MET B 267 N LEU B 217 SHEET 3 B 3 PHE B 255 ARG B 260 -1 N THR B 258 O LEU B 266 LINK O GLU A 262 CA CA A 501 1555 1555 2.90 LINK O GLU B 262 CA CA B 501 1555 1555 2.58 CISPEP 1 LEU A 110 LYS A 111 0 -16.91 SITE 1 AC1 3 GLU A 262 ASP A 393 HIS A 398 SITE 1 AC2 3 GLU B 262 ASP B 393 HIS B 398 CRYST1 49.600 170.000 51.100 90.00 97.00 90.00 P 1 21 1 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 0.020161 0.000000 0.002475 0.00000 SCALE2 0.000000 0.005882 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019716 0.00000