HEADER RNA BINDING PROTEIN 10-APR-12 3VRH TITLE CRYSTAL STRUCTURE OF PH0300 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE UNCHARACTERIZED PROTEIN PH0300; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PYROCOCCUS HORIKOSHII; SOURCE 3 ORGANISM_TAXID: 70601; SOURCE 4 STRAIN: OT-3; SOURCE 5 GENE: PH0300; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ATPASE, TRNA MODIFICATION ENZYME, THIOLATION, RNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR H.NAKAGAWA,M.KURATANI,S.GOTO-ITO,T.ITO,S.I.SEKINE,S.YOKOYAMA REVDAT 1 13-MAR-13 3VRH 0 JRNL AUTH H.NAKAGAWA,M.KURATANI,S.GOTO-ITO,T.ITO,K.KATSURA,T.TERADA, JRNL AUTH 2 M.SHIROUZU,S.I.SEKINE,N.SHIGI,S.YOKOYAMA JRNL TITL CRYSTALLOGRAPHIC AND MUTATIONAL STUDIES ON THE TRNA JRNL TITL 2 THIOURIDINE SYNTHETASE TTUA. JRNL REF PROTEINS 2013 JRNL REFN ESSN 1097-0134 JRNL PMID 23444054 JRNL DOI 10.1002/PROT.24273 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7.3_928) 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) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.24 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.910 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 19923 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.208 REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.244 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.140 REMARK 3 FREE R VALUE TEST SET COUNT : 1832 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 46.2476 - 4.9370 1.00 2605 129 0.1829 0.1638 REMARK 3 2 4.9370 - 3.9193 1.00 2616 136 0.1760 0.1651 REMARK 3 3 3.9193 - 3.4241 1.00 2617 131 0.1882 0.2509 REMARK 3 4 3.4241 - 3.1111 1.00 2608 132 0.2209 0.2746 REMARK 3 5 3.1111 - 2.8881 1.00 2601 163 0.2269 0.3154 REMARK 3 6 2.8881 - 2.7179 1.00 2623 120 0.2314 0.3129 REMARK 3 7 2.7179 - 2.5818 1.00 2602 144 0.2356 0.2588 REMARK 3 8 2.5818 - 2.4694 1.00 2567 171 0.2220 0.3380 REMARK 3 9 2.4694 - 2.3743 1.00 2632 122 0.2014 0.2388 REMARK 3 10 2.3743 - 2.2924 1.00 2589 151 0.2254 0.2649 REMARK 3 11 2.2924 - 2.2207 1.00 2573 165 0.2385 0.3258 REMARK 3 12 2.2207 - 2.1572 1.00 2574 156 0.2675 0.2689 REMARK 3 13 2.1572 - 2.1004 0.98 2593 112 0.2728 0.3612 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.20 REMARK 3 SHRINKAGE RADIUS : 0.98 REMARK 3 K_SOL : 0.33 REMARK 3 B_SOL : 38.68 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.310 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.030 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) : 8.26240 REMARK 3 B22 (A**2) : 8.26240 REMARK 3 B33 (A**2) : -5.37990 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 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 : 0.008 2474 REMARK 3 ANGLE : 1.038 3314 REMARK 3 CHIRALITY : 0.071 352 REMARK 3 PLANARITY : 0.005 414 REMARK 3 DIHEDRAL : 14.624 955 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: THE ENTRY CONTAINS FRIEDEL PAIRS IN F_ REMARK 3 PLUS/MINUS COLUMNS REMARK 4 REMARK 4 3VRH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 20-APR-12. REMARK 100 THE RCSB ID CODE IS RCSB095409. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JAN-10 REMARK 200 TEMPERATURE (KELVIN) : 70 REMARK 200 PH : 9 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL32XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : SILICON REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX225HE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19923 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 25.100 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.18 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: THE ENTRY CONTAINS FRIEDEL PAIRS IN F_PLUS/MINUS COLUMNS REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.39 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 12% PEG 3350, 0.2 M NACL, 10% N,N- REMARK 280 DIMETHYLFORMAMIDE, 0.1 M BICINE-NAOH, PH 9, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 64.31800 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 35.03550 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 35.03550 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 96.47700 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 35.03550 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 35.03550 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 32.15900 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 35.03550 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 35.03550 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 96.47700 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 35.03550 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 35.03550 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 32.15900 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 64.31800 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3020 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 30080 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 KCAL/MOL 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 350 BIOMT1 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 64.31800 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 ALA A 223 REMARK 465 ARG A 224 REMARK 465 GLY A 225 REMARK 465 ALA A 226 REMARK 465 GLU A 263 REMARK 465 ILE A 264 REMARK 465 LYS A 265 REMARK 465 GLU A 266 REMARK 465 LYS A 267 REMARK 465 GLU A 268 REMARK 465 ILE A 269 REMARK 465 PRO A 310 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 SG CYS A 131 O HOH A 561 2.14 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 TYR A 86 -49.05 -143.92 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 ZN A 401 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 25 ND1 REMARK 620 2 CYS A 3 SG 107.9 REMARK 620 3 CYS A 22 SG 95.6 110.8 REMARK 620 4 CYS A 6 SG 116.7 116.5 107.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 402 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 287 SG REMARK 620 2 CYS A 275 SG 113.6 REMARK 620 3 CYS A 272 SG 110.0 105.4 REMARK 620 4 CYS A 284 SG 107.6 110.3 110.0 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCN A 403 DBREF 3VRH A 1 310 UNP O58038 O58038_PYRHO 1 310 SEQRES 1 A 310 MET LYS CYS LYS PHE CYS SER ARG GLU ALA TYR ILE LYS SEQRES 2 A 310 ILE HIS TYR PRO LYS MET TYR LEU CYS GLU GLU HIS PHE SEQRES 3 A 310 LYS GLU TYR PHE GLU ARG LYS VAL SER ARG THR ILE GLU SEQRES 4 A 310 ARG TYR LYS LEU LEU THR LYS ASP GLU ARG ILE LEU VAL SEQRES 5 A 310 ALA VAL SER GLY GLY LYS ASP SER ALA VAL THR ALA TYR SEQRES 6 A 310 VAL LEU LYS LYS LEU GLY TYR ASN ILE GLU CYS LEU HIS SEQRES 7 A 310 ILE ASN LEU GLY ILE SER GLY TYR SER GLU LYS SER GLU SEQRES 8 A 310 GLU TYR ALA LYS LYS GLN CYS LYS LEU ILE GLY ALA PRO SEQRES 9 A 310 LEU HIS ILE VAL ARG ILE LYS GLU ILE LEU GLY TYR GLY SEQRES 10 A 310 ILE GLY GLU VAL LYS THR ARG ARG PRO PRO CYS SER TYR SEQRES 11 A 310 CYS GLY LEU THR LYS ARG TYR ILE MET ASN LYS PHE ALA SEQRES 12 A 310 TYR ASP ASN GLY PHE ASP ALA ILE ALA THR GLY HIS ASN SEQRES 13 A 310 LEU ASP ASP GLU ALA SER PHE LEU LEU ASN ASN ILE LEU SEQRES 14 A 310 HIS TRP ASN THR GLU TYR LEU ALA LYS GLY GLY PRO ILE SEQRES 15 A 310 LEU PRO GLN GLN GLY LYS PHE ILE LYS LYS VAL LYS PRO SEQRES 16 A 310 LEU TYR GLU VAL THR GLU ARG GLU VAL VAL ALA TYR ALA SEQRES 17 A 310 LEU ALA VAL GLY LEU GLU TYR ILE VAL GLU GLU CYS PRO SEQRES 18 A 310 TYR ALA ARG GLY ALA THR THR LEU ASP MET LYS GLY VAL SEQRES 19 A 310 LEU ASN GLU LEU GLU GLU LYS ARG PRO GLY THR LYS PHE SEQRES 20 A 310 ASN PHE VAL ARG GLY TYR LEU LYS LYS LYS LYS LEU PHE SEQRES 21 A 310 GLU PRO GLU ILE LYS GLU LYS GLU ILE LYS GLU CYS LYS SEQRES 22 A 310 ILE CYS ARG MET PRO SER SER GLY ASP ILE CYS ALA PHE SEQRES 23 A 310 CYS LYS PHE TRP GLY LEU LYS LYS GLU ILE ASN PHE LYS SEQRES 24 A 310 VAL SER SER THR ASP GLU GLU PRO PHE GLY PRO HET ZN A 401 1 HET ZN A 402 1 HET BCN A 403 11 HETNAM ZN ZINC ION HETNAM BCN BICINE FORMUL 2 ZN 2(ZN 2+) FORMUL 4 BCN C6 H13 N O4 FORMUL 5 HOH *80(H2 O) HELIX 1 1 CYS A 22 TYR A 41 1 20 HELIX 2 2 GLY A 57 LEU A 70 1 14 HELIX 3 3 TYR A 86 GLY A 102 1 17 HELIX 4 4 ILE A 110 GLY A 115 1 6 HELIX 5 5 PRO A 126 ASN A 146 1 21 HELIX 6 6 ASN A 156 HIS A 170 1 15 HELIX 7 7 ASN A 172 LYS A 178 1 7 HELIX 8 8 THR A 200 GLY A 212 1 13 HELIX 9 9 THR A 228 ARG A 242 1 15 HELIX 10 10 GLY A 244 LYS A 257 1 14 HELIX 11 11 LYS A 258 GLU A 261 5 4 HELIX 12 12 CYS A 284 GLY A 291 1 8 SHEET 1 A 2 ILE A 12 ILE A 14 0 SHEET 2 A 2 MET A 19 LEU A 21 -1 O MET A 19 N ILE A 14 SHEET 1 B 6 LEU A 105 ARG A 109 0 SHEET 2 B 6 ASN A 73 ASN A 80 1 N CYS A 76 O HIS A 106 SHEET 3 B 6 ARG A 49 ALA A 53 1 N ILE A 50 O ASN A 73 SHEET 4 B 6 ALA A 150 ALA A 152 1 O ALA A 150 N LEU A 51 SHEET 5 B 6 LYS A 191 VAL A 193 1 O LYS A 191 N ILE A 151 SHEET 6 B 6 ILE A 182 LEU A 183 -1 N LEU A 183 O LYS A 192 SSBOND 1 CYS A 128 CYS A 220 1555 1555 2.06 LINK ND1 HIS A 25 ZN ZN A 401 1555 1555 2.23 LINK SG CYS A 3 ZN ZN A 401 1555 1555 2.42 LINK SG CYS A 287 ZN ZN A 402 1555 1555 2.45 LINK SG CYS A 22 ZN ZN A 401 1555 1555 2.53 LINK SG CYS A 6 ZN ZN A 401 1555 1555 2.53 LINK SG CYS A 275 ZN ZN A 402 1555 1555 2.58 LINK SG CYS A 272 ZN ZN A 402 1555 1555 2.61 LINK SG CYS A 284 ZN ZN A 402 1555 1555 2.67 CISPEP 1 TYR A 16 PRO A 17 0 -5.38 SITE 1 AC1 4 CYS A 3 CYS A 6 CYS A 22 HIS A 25 SITE 1 AC2 4 CYS A 272 CYS A 275 CYS A 284 CYS A 287 SITE 1 AC3 8 ALA A 53 SER A 55 GLY A 57 ASP A 59 SITE 2 AC3 8 SER A 60 THR A 153 GLY A 154 ASP A 159 CRYST1 70.071 70.071 128.636 90.00 90.00 90.00 P 43 21 2 8 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 0.014271 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014271 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007774 0.00000