HEADER ISOMERASE, DNA BINDING PROTEIN 13-JUN-19 6K8N TITLE CRYSTAL STRUCTURE OF THE SULFOLOBUS SOLFATARICUS TOPOISOMERASE III COMPND MOL_ID: 1; COMPND 2 MOLECULE: TOPOISOMERASE III; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: DNA TOPOISOMERASE I FAMILY A (TOPA); COMPND 5 EC: 5.99.1.2; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROLOBUS SOLFATARICUS; SOURCE 3 ORGANISM_TAXID: 2287; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS DNA BINDING PROTEIN, TOPOISOMERASE III, TYPE IA TOPOISOMERASE, KEYWDS 2 ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR H.Q.WANG,J.H.ZHANG,X.ZHENG,Z.F.ZHENG,Y.H.DONG,L.HUANG,Y.GONG REVDAT 2 22-NOV-23 6K8N 1 REMARK REVDAT 1 24-JUN-20 6K8N 0 JRNL AUTH H.Q.WANG,J.H.ZHANG,X.ZHENG,Z.F.ZHENG,Y.H.DONG,L.HUANG,Y.GONG JRNL TITL CRYSTAL STRUCTURES OF THE SULFOLOBUS SOLFATARICUS JRNL TITL 2 TOPOISOMERASE III REVEAL THAT ITS C-TERMINAL NOVEL ZINC JRNL TITL 3 FINGER PART IS A UNIQUE DECATENATION DOMAIN JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (DEV_2747: ???) 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.970 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 3 NUMBER OF REFLECTIONS : 171737 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.205 REMARK 3 R VALUE (WORKING SET) : 0.203 REMARK 3 FREE R VALUE : 0.247 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.940 REMARK 3 FREE R VALUE TEST SET COUNT : 8481 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 37.4887 - 6.5140 0.98 5574 327 0.1763 0.1935 REMARK 3 2 6.5140 - 5.1747 1.00 5667 283 0.1948 0.2415 REMARK 3 3 5.1747 - 4.5218 1.00 5619 291 0.1643 0.1980 REMARK 3 4 4.5218 - 4.1090 1.00 5594 275 0.1677 0.2026 REMARK 3 5 4.1090 - 3.8148 1.00 5649 284 0.1754 0.2209 REMARK 3 6 3.8148 - 3.5900 1.00 5565 289 0.1840 0.2233 REMARK 3 7 3.5900 - 3.4104 1.00 5560 310 0.1984 0.2437 REMARK 3 8 3.4104 - 3.2620 0.99 5537 295 0.2093 0.2510 REMARK 3 9 3.2620 - 3.1365 0.99 5578 300 0.2134 0.2587 REMARK 3 10 3.1365 - 3.0283 0.99 5542 260 0.2144 0.2966 REMARK 3 11 3.0283 - 2.9337 0.99 5528 263 0.2135 0.2697 REMARK 3 12 2.9337 - 2.8498 0.99 5469 296 0.2199 0.2617 REMARK 3 13 2.8498 - 2.7748 0.99 5508 298 0.2174 0.2635 REMARK 3 14 2.7748 - 2.7071 0.99 5489 281 0.2210 0.2698 REMARK 3 15 2.7071 - 2.6456 0.98 5443 279 0.2141 0.2731 REMARK 3 16 2.6456 - 2.5893 0.99 5534 286 0.2137 0.2427 REMARK 3 17 2.5893 - 2.5376 0.98 5458 266 0.2253 0.3015 REMARK 3 18 2.5376 - 2.4897 0.98 5451 269 0.2281 0.2942 REMARK 3 19 2.4897 - 2.4452 0.97 5393 294 0.2335 0.2785 REMARK 3 20 2.4452 - 2.4038 0.97 5366 267 0.2400 0.3116 REMARK 3 21 2.4038 - 2.3650 0.96 5317 272 0.2423 0.2844 REMARK 3 22 2.3650 - 2.3286 0.96 5362 302 0.2331 0.2824 REMARK 3 23 2.3286 - 2.2944 0.96 5315 274 0.2331 0.3051 REMARK 3 24 2.2944 - 2.2621 0.95 5238 303 0.2410 0.2930 REMARK 3 25 2.2621 - 2.2315 0.95 5258 330 0.2479 0.3010 REMARK 3 26 2.2315 - 2.2025 0.95 5304 242 0.2533 0.2791 REMARK 3 27 2.2025 - 2.1750 0.94 5251 276 0.2561 0.3189 REMARK 3 28 2.1750 - 2.1488 0.94 5259 241 0.2613 0.3268 REMARK 3 29 2.1488 - 2.1238 0.94 5240 263 0.2728 0.3382 REMARK 3 30 2.1238 - 2.1000 0.94 5188 265 0.2863 0.3359 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.270 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.850 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 35.63 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 46.40 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 : 0.008 21983 REMARK 3 ANGLE : 0.885 29624 REMARK 3 CHIRALITY : 0.055 3354 REMARK 3 PLANARITY : 0.006 3651 REMARK 3 DIHEDRAL : 14.514 8430 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 6K8N COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 14-JUN-19. REMARK 100 THE DEPOSITION ID IS D_1300012367. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-SEP-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U 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 : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 172718 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 200 DATA REDUNDANCY : 7.000 REMARK 200 R MERGE (I) : 0.05700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 25.8000 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) : 2.14 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.5 REMARK 200 DATA REDUNDANCY IN SHELL : 7.00 REMARK 200 R MERGE FOR SHELL (I) : 0.94200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 2GAJ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 8% (V/V) TACSIMATE (PH 4.4), AND REMARK 280 13.75% (W/V) POLYETHYLENEGLYCEROL 3,350, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 285K 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 45.02000 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, 3, 4 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 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 SER B 666 REMARK 465 SER B 667 REMARK 465 GLU B 668 REMARK 465 GLU C 668 REMARK 465 SER D 667 REMARK 465 GLU D 668 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES 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,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) 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 ATM2 ATM3 REMARK 500 LEU D 471 CA - CB - CG ANGL. DEV. = 14.5 DEGREES 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 ASN A 48 -149.94 56.03 REMARK 500 ALA A 58 -0.11 76.55 REMARK 500 LEU A 142 43.79 -96.50 REMARK 500 LYS A 235 -136.98 42.60 REMARK 500 ASN A 341 54.66 -96.34 REMARK 500 SER A 343 -7.93 -59.93 REMARK 500 ASP A 368 84.17 -168.75 REMARK 500 SER A 404 -113.97 -98.78 REMARK 500 ASP A 420 -4.62 78.75 REMARK 500 PRO A 422 43.72 -78.40 REMARK 500 ASN A 436 -117.46 48.02 REMARK 500 ILE A 440 -66.58 -106.06 REMARK 500 TYR A 610 -54.76 -127.68 REMARK 500 ASN B 48 -135.71 50.16 REMARK 500 ALA B 58 -3.09 74.38 REMARK 500 LEU B 142 44.94 -96.60 REMARK 500 LYS B 235 -135.81 54.82 REMARK 500 ASN B 341 56.19 -96.34 REMARK 500 ASP B 368 86.52 -164.73 REMARK 500 SER B 404 -120.58 -93.06 REMARK 500 ASN B 436 -118.01 54.81 REMARK 500 ILE B 440 -66.42 -93.04 REMARK 500 TYR C 37 -113.87 60.02 REMARK 500 ASN C 48 -149.98 60.39 REMARK 500 TYR C 103 44.42 -101.43 REMARK 500 CYS C 111 176.10 -57.62 REMARK 500 LEU C 142 46.44 -100.22 REMARK 500 ASN C 153 39.02 -91.82 REMARK 500 LYS C 235 -129.67 59.96 REMARK 500 ASP C 368 82.10 -166.85 REMARK 500 SER C 404 -110.19 -96.92 REMARK 500 ASN C 436 -112.24 38.84 REMARK 500 ILE C 440 -62.78 -93.46 REMARK 500 HIS C 442 36.76 -94.22 REMARK 500 HIS D 47 96.66 -69.85 REMARK 500 ASN D 48 -152.97 61.61 REMARK 500 LEU D 142 43.75 -94.01 REMARK 500 ASN D 153 51.96 -107.90 REMARK 500 LYS D 235 -130.31 48.39 REMARK 500 ASN D 244 35.31 -80.01 REMARK 500 ASN D 262 -3.35 75.81 REMARK 500 ASP D 368 77.15 -179.48 REMARK 500 SER D 404 -106.28 -94.03 REMARK 500 ASP D 420 -7.76 68.96 REMARK 500 ASN D 436 -121.98 43.92 REMARK 500 ILE D 440 -60.05 -99.54 REMARK 500 PHE D 535 56.73 -142.78 REMARK 500 TYR D 610 -65.47 -128.74 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 PHE A 283 ASN A 284 146.81 REMARK 500 PHE B 283 ASN B 284 147.61 REMARK 500 PHE C 283 ASN C 284 149.29 REMARK 500 PHE D 283 ASN D 284 149.67 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A1223 DISTANCE = 6.60 ANGSTROMS 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 801 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 602 SG REMARK 620 2 CYS A 605 SG 112.8 REMARK 620 3 CYS A 615 SG 115.6 105.3 REMARK 620 4 HIS A 618 ND1 101.7 111.7 110.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 801 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 602 SG REMARK 620 2 CYS B 605 SG 112.3 REMARK 620 3 CYS B 615 SG 114.7 102.9 REMARK 620 4 HIS B 618 ND1 115.9 107.9 102.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 801 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 602 SG REMARK 620 2 CYS C 605 SG 117.5 REMARK 620 3 CYS C 615 SG 115.9 97.5 REMARK 620 4 HIS C 618 ND1 98.7 115.8 112.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D 801 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS D 602 SG REMARK 620 2 CYS D 605 SG 113.3 REMARK 620 3 CYS D 615 SG 120.2 100.3 REMARK 620 4 HIS D 618 ND1 104.6 107.8 110.2 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 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN C 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN D 801 DBREF 6K8N A 1 668 UNP Q97ZJ8 Q97ZJ8_SACS2 1 668 DBREF 6K8N B 1 668 UNP Q97ZJ8 Q97ZJ8_SACS2 1 668 DBREF 6K8N C 1 668 UNP Q97ZJ8 Q97ZJ8_SACS2 1 668 DBREF 6K8N D 1 668 UNP Q97ZJ8 Q97ZJ8_SACS2 1 668 SEQADV 6K8N PHE A 318 UNP Q97ZJ8 TYR 318 ENGINEERED MUTATION SEQADV 6K8N PHE B 318 UNP Q97ZJ8 TYR 318 ENGINEERED MUTATION SEQADV 6K8N PHE C 318 UNP Q97ZJ8 TYR 318 ENGINEERED MUTATION SEQADV 6K8N PHE D 318 UNP Q97ZJ8 TYR 318 ENGINEERED MUTATION SEQRES 1 A 668 MET ASN LEU CYS ASN VAL ASN ASN TYR TYR LEU ILE ILE SEQRES 2 A 668 ALA GLU LYS SER LYS ALA ALA LYS LYS ILE ALA GLU ALA SEQRES 3 A 668 LEU SER GLU LYS PRO ILE LEU CYS ARG LYS TYR ASN VAL SEQRES 4 A 668 SER TYR TRP ILE ILE LYS ASP HIS ASN SER SER LYS TYR SEQRES 5 A 668 VAL ILE VAL PRO ALA ALA GLY HIS LEU PHE GLY LEU LYS SEQRES 6 A 668 GLY GLU SER GLY PHE PRO VAL TYR ASP ALA ASP TRP LYS SEQRES 7 A 668 PRO LEU TRP GLU ILE ASP LYS ASN SER TYR TYR THR LYS SEQRES 8 A 668 ARG TYR TYR GLN LEU ILE SER SER LEU SER LYS TYR ALA SEQRES 9 A 668 LEU GLY PHE ILE ASN ALA CYS ASP TYR ASP ILE GLU GLY SEQRES 10 A 668 SER VAL ILE GLY TYR LEU ILE ILE LYS ASN LEU GLY ASP SEQRES 11 A 668 ILE LYS LYS ALA LYS ARG MET LYS PHE SER ALA LEU THR SEQRES 12 A 668 LYS SER ASP ILE LEU SER ALA PHE ARG ASN ILE SER ALA SEQRES 13 A 668 LEU ASP TYR ASP MET ILE ASN ALA GLY ILE ALA ARG HIS SEQRES 14 A 668 LYS ILE ASP TRP LEU TRP GLY ILE ASN VAL SER ARG ALA SEQRES 15 A 668 LEU MET ILE SER LEU GLN ASP PHE ALA LYS LYS ARG VAL SEQRES 16 A 668 ILE LEU SER ALA GLY ARG VAL GLN SER PRO THR LEU VAL SEQRES 17 A 668 GLN VAL VAL ASN SER GLU ILE GLU ARG ASN LEU PHE ILE SEQRES 18 A 668 PRO LEU PRO LYS PHE THR VAL SER ILE ILE VAL LYS ILE SEQRES 19 A 668 LYS ASP TYR SER LEU ASN ILE LYS VAL ASN LYS GLU PHE SEQRES 20 A 668 GLU LYS ILE THR GLU ALA LYS GLU PHE LEU ASN LYS LEU SEQRES 21 A 668 ILE ASN LYS THR VAL LYS VAL VAL GLU VAL GLU ASN ARG SEQRES 22 A 668 VAL ARG LEU LEU GLU ARG PRO SER PRO PHE ASN LEU THR SEQRES 23 A 668 ASP LEU GLN ILE GLU ALA GLY ARG ILE TYR GLY ILE SER SEQRES 24 A 668 PRO TYR ASN VAL GLU ARG ILE ALA GLU ASP LEU TYR LEU SEQRES 25 A 668 ASP GLY LEU ILE SER PHE PRO ARG THR ASN SER GLN LYS SEQRES 26 A 668 ILE PRO SER THR ILE SER ILE TYR ASN ILE ILE LYS GLY SEQRES 27 A 668 LEU GLU ASN SER SER TYR ARG LYS LEU VAL ASP LEU VAL SEQRES 28 A 668 ARG LYS ILE THR GLY GLY LYS TYR VAL VAL LYS GLN GLY SEQRES 29 A 668 ILE LYS ASP ASP PRO ALA HIS PRO ALA ILE HIS PRO THR SEQRES 30 A 668 GLY GLU ALA PRO LYS ASN LEU PRO ASN SER LYS PHE LYS SEQRES 31 A 668 ILE TYR ASP LEU ILE ALA ARG ARG PHE LEU GLY SER VAL SEQRES 32 A 668 SER ALA ASP ALA LYS LEU SER ASN THR ILE TYR THR LEU SEQRES 33 A 668 LYS VAL SER ASP PHE PRO LEU GLU PHE THR VAL SER TYR SEQRES 34 A 668 THR LYS ILE LEU GLU ARG ASN TRP LEU ASP ILE TYR HIS SEQRES 35 A 668 PHE HIS ASN VAL LYS GLU ASP LYS PRO ILE PHE LEU SER SEQRES 36 A 668 LYS GLY ASP GLU GLY LYS ILE VAL ASP GLY LYS VAL ASN SEQRES 37 A 668 ILE SER LEU SER LYS PRO THR SER ARG TYR THR LYS VAL SEQRES 38 A 668 SER LEU LEU LYS TRP MET GLU SER SER ASN LEU GLY THR SEQRES 39 A 668 GLU ALA THR ARG GLY ARG ILE ILE GLU ILE LEU VAL LYS SEQRES 40 A 668 ARG LYS TYR LEU THR ASN ASN GLY ARG TYR ILE ILE PRO SEQRES 41 A 668 THR LYS LEU GLY PHE TYR ILE ALA GLU ILE LEU ASN LYS SEQRES 42 A 668 PHE PHE PRO ASP ILE VAL ASP VAL ARG MET THR ALA ASP SEQRES 43 A 668 MET GLU SER LYS LEU GLU MET ILE LYS THR GLY LYS VAL SEQRES 44 A 668 LEU GLU SER LYS VAL ILE LYS GLU ASN ILE GLU LYS LEU SEQRES 45 A 668 ASN LYS PHE ILE GLU GLU TYR LYS VAL ASN LYS ASP LYS SEQRES 46 A 668 VAL GLY GLU SER LEU ALA LYS ALA LEU GLY LEU ILE LYS SEQRES 47 A 668 ILE VAL LYS CYS LYS TYR CYS ASP LEU GLU GLN TYR LYS SEQRES 48 A 668 ASP GLY LEU CYS LYS TYR HIS TYR GLU ALA LYS VAL ARG SEQRES 49 A 668 LEU LEU ASP ALA VAL GLU ILE TRP LYS GLU ARG THR LYS SEQRES 50 A 668 TYR ASP HIS LYS LYS ILE LEU LYS ARG ILE SER SER SER SEQRES 51 A 668 LYS SER THR GLY LYS TYR VAL LYS ASP ILE VAL THR TYR SEQRES 52 A 668 MET LEU SER SER GLU SEQRES 1 B 668 MET ASN LEU CYS ASN VAL ASN ASN TYR TYR LEU ILE ILE SEQRES 2 B 668 ALA GLU LYS SER LYS ALA ALA LYS LYS ILE ALA GLU ALA SEQRES 3 B 668 LEU SER GLU LYS PRO ILE LEU CYS ARG LYS TYR ASN VAL SEQRES 4 B 668 SER TYR TRP ILE ILE LYS ASP HIS ASN SER SER LYS TYR SEQRES 5 B 668 VAL ILE VAL PRO ALA ALA GLY HIS LEU PHE GLY LEU LYS SEQRES 6 B 668 GLY GLU SER GLY PHE PRO VAL TYR ASP ALA ASP TRP LYS SEQRES 7 B 668 PRO LEU TRP GLU ILE ASP LYS ASN SER TYR TYR THR LYS SEQRES 8 B 668 ARG TYR TYR GLN LEU ILE SER SER LEU SER LYS TYR ALA SEQRES 9 B 668 LEU GLY PHE ILE ASN ALA CYS ASP TYR ASP ILE GLU GLY SEQRES 10 B 668 SER VAL ILE GLY TYR LEU ILE ILE LYS ASN LEU GLY ASP SEQRES 11 B 668 ILE LYS LYS ALA LYS ARG MET LYS PHE SER ALA LEU THR SEQRES 12 B 668 LYS SER ASP ILE LEU SER ALA PHE ARG ASN ILE SER ALA SEQRES 13 B 668 LEU ASP TYR ASP MET ILE ASN ALA GLY ILE ALA ARG HIS SEQRES 14 B 668 LYS ILE ASP TRP LEU TRP GLY ILE ASN VAL SER ARG ALA SEQRES 15 B 668 LEU MET ILE SER LEU GLN ASP PHE ALA LYS LYS ARG VAL SEQRES 16 B 668 ILE LEU SER ALA GLY ARG VAL GLN SER PRO THR LEU VAL SEQRES 17 B 668 GLN VAL VAL ASN SER GLU ILE GLU ARG ASN LEU PHE ILE SEQRES 18 B 668 PRO LEU PRO LYS PHE THR VAL SER ILE ILE VAL LYS ILE SEQRES 19 B 668 LYS ASP TYR SER LEU ASN ILE LYS VAL ASN LYS GLU PHE SEQRES 20 B 668 GLU LYS ILE THR GLU ALA LYS GLU PHE LEU ASN LYS LEU SEQRES 21 B 668 ILE ASN LYS THR VAL LYS VAL VAL GLU VAL GLU ASN ARG SEQRES 22 B 668 VAL ARG LEU LEU GLU ARG PRO SER PRO PHE ASN LEU THR SEQRES 23 B 668 ASP LEU GLN ILE GLU ALA GLY ARG ILE TYR GLY ILE SER SEQRES 24 B 668 PRO TYR ASN VAL GLU ARG ILE ALA GLU ASP LEU TYR LEU SEQRES 25 B 668 ASP GLY LEU ILE SER PHE PRO ARG THR ASN SER GLN LYS SEQRES 26 B 668 ILE PRO SER THR ILE SER ILE TYR ASN ILE ILE LYS GLY SEQRES 27 B 668 LEU GLU ASN SER SER TYR ARG LYS LEU VAL ASP LEU VAL SEQRES 28 B 668 ARG LYS ILE THR GLY GLY LYS TYR VAL VAL LYS GLN GLY SEQRES 29 B 668 ILE LYS ASP ASP PRO ALA HIS PRO ALA ILE HIS PRO THR SEQRES 30 B 668 GLY GLU ALA PRO LYS ASN LEU PRO ASN SER LYS PHE LYS SEQRES 31 B 668 ILE TYR ASP LEU ILE ALA ARG ARG PHE LEU GLY SER VAL SEQRES 32 B 668 SER ALA ASP ALA LYS LEU SER ASN THR ILE TYR THR LEU SEQRES 33 B 668 LYS VAL SER ASP PHE PRO LEU GLU PHE THR VAL SER TYR SEQRES 34 B 668 THR LYS ILE LEU GLU ARG ASN TRP LEU ASP ILE TYR HIS SEQRES 35 B 668 PHE HIS ASN VAL LYS GLU ASP LYS PRO ILE PHE LEU SER SEQRES 36 B 668 LYS GLY ASP GLU GLY LYS ILE VAL ASP GLY LYS VAL ASN SEQRES 37 B 668 ILE SER LEU SER LYS PRO THR SER ARG TYR THR LYS VAL SEQRES 38 B 668 SER LEU LEU LYS TRP MET GLU SER SER ASN LEU GLY THR SEQRES 39 B 668 GLU ALA THR ARG GLY ARG ILE ILE GLU ILE LEU VAL LYS SEQRES 40 B 668 ARG LYS TYR LEU THR ASN ASN GLY ARG TYR ILE ILE PRO SEQRES 41 B 668 THR LYS LEU GLY PHE TYR ILE ALA GLU ILE LEU ASN LYS SEQRES 42 B 668 PHE PHE PRO ASP ILE VAL ASP VAL ARG MET THR ALA ASP SEQRES 43 B 668 MET GLU SER LYS LEU GLU MET ILE LYS THR GLY LYS VAL SEQRES 44 B 668 LEU GLU SER LYS VAL ILE LYS GLU ASN ILE GLU LYS LEU SEQRES 45 B 668 ASN LYS PHE ILE GLU GLU TYR LYS VAL ASN LYS ASP LYS SEQRES 46 B 668 VAL GLY GLU SER LEU ALA LYS ALA LEU GLY LEU ILE LYS SEQRES 47 B 668 ILE VAL LYS CYS LYS TYR CYS ASP LEU GLU GLN TYR LYS SEQRES 48 B 668 ASP GLY LEU CYS LYS TYR HIS TYR GLU ALA LYS VAL ARG SEQRES 49 B 668 LEU LEU ASP ALA VAL GLU ILE TRP LYS GLU ARG THR LYS SEQRES 50 B 668 TYR ASP HIS LYS LYS ILE LEU LYS ARG ILE SER SER SER SEQRES 51 B 668 LYS SER THR GLY LYS TYR VAL LYS ASP ILE VAL THR TYR SEQRES 52 B 668 MET LEU SER SER GLU SEQRES 1 C 668 MET ASN LEU CYS ASN VAL ASN ASN TYR TYR LEU ILE ILE SEQRES 2 C 668 ALA GLU LYS SER LYS ALA ALA LYS LYS ILE ALA GLU ALA SEQRES 3 C 668 LEU SER GLU LYS PRO ILE LEU CYS ARG LYS TYR ASN VAL SEQRES 4 C 668 SER TYR TRP ILE ILE LYS ASP HIS ASN SER SER LYS TYR SEQRES 5 C 668 VAL ILE VAL PRO ALA ALA GLY HIS LEU PHE GLY LEU LYS SEQRES 6 C 668 GLY GLU SER GLY PHE PRO VAL TYR ASP ALA ASP TRP LYS SEQRES 7 C 668 PRO LEU TRP GLU ILE ASP LYS ASN SER TYR TYR THR LYS SEQRES 8 C 668 ARG TYR TYR GLN LEU ILE SER SER LEU SER LYS TYR ALA SEQRES 9 C 668 LEU GLY PHE ILE ASN ALA CYS ASP TYR ASP ILE GLU GLY SEQRES 10 C 668 SER VAL ILE GLY TYR LEU ILE ILE LYS ASN LEU GLY ASP SEQRES 11 C 668 ILE LYS LYS ALA LYS ARG MET LYS PHE SER ALA LEU THR SEQRES 12 C 668 LYS SER ASP ILE LEU SER ALA PHE ARG ASN ILE SER ALA SEQRES 13 C 668 LEU ASP TYR ASP MET ILE ASN ALA GLY ILE ALA ARG HIS SEQRES 14 C 668 LYS ILE ASP TRP LEU TRP GLY ILE ASN VAL SER ARG ALA SEQRES 15 C 668 LEU MET ILE SER LEU GLN ASP PHE ALA LYS LYS ARG VAL SEQRES 16 C 668 ILE LEU SER ALA GLY ARG VAL GLN SER PRO THR LEU VAL SEQRES 17 C 668 GLN VAL VAL ASN SER GLU ILE GLU ARG ASN LEU PHE ILE SEQRES 18 C 668 PRO LEU PRO LYS PHE THR VAL SER ILE ILE VAL LYS ILE SEQRES 19 C 668 LYS ASP TYR SER LEU ASN ILE LYS VAL ASN LYS GLU PHE SEQRES 20 C 668 GLU LYS ILE THR GLU ALA LYS GLU PHE LEU ASN LYS LEU SEQRES 21 C 668 ILE ASN LYS THR VAL LYS VAL VAL GLU VAL GLU ASN ARG SEQRES 22 C 668 VAL ARG LEU LEU GLU ARG PRO SER PRO PHE ASN LEU THR SEQRES 23 C 668 ASP LEU GLN ILE GLU ALA GLY ARG ILE TYR GLY ILE SER SEQRES 24 C 668 PRO TYR ASN VAL GLU ARG ILE ALA GLU ASP LEU TYR LEU SEQRES 25 C 668 ASP GLY LEU ILE SER PHE PRO ARG THR ASN SER GLN LYS SEQRES 26 C 668 ILE PRO SER THR ILE SER ILE TYR ASN ILE ILE LYS GLY SEQRES 27 C 668 LEU GLU ASN SER SER TYR ARG LYS LEU VAL ASP LEU VAL SEQRES 28 C 668 ARG LYS ILE THR GLY GLY LYS TYR VAL VAL LYS GLN GLY SEQRES 29 C 668 ILE LYS ASP ASP PRO ALA HIS PRO ALA ILE HIS PRO THR SEQRES 30 C 668 GLY GLU ALA PRO LYS ASN LEU PRO ASN SER LYS PHE LYS SEQRES 31 C 668 ILE TYR ASP LEU ILE ALA ARG ARG PHE LEU GLY SER VAL SEQRES 32 C 668 SER ALA ASP ALA LYS LEU SER ASN THR ILE TYR THR LEU SEQRES 33 C 668 LYS VAL SER ASP PHE PRO LEU GLU PHE THR VAL SER TYR SEQRES 34 C 668 THR LYS ILE LEU GLU ARG ASN TRP LEU ASP ILE TYR HIS SEQRES 35 C 668 PHE HIS ASN VAL LYS GLU ASP LYS PRO ILE PHE LEU SER SEQRES 36 C 668 LYS GLY ASP GLU GLY LYS ILE VAL ASP GLY LYS VAL ASN SEQRES 37 C 668 ILE SER LEU SER LYS PRO THR SER ARG TYR THR LYS VAL SEQRES 38 C 668 SER LEU LEU LYS TRP MET GLU SER SER ASN LEU GLY THR SEQRES 39 C 668 GLU ALA THR ARG GLY ARG ILE ILE GLU ILE LEU VAL LYS SEQRES 40 C 668 ARG LYS TYR LEU THR ASN ASN GLY ARG TYR ILE ILE PRO SEQRES 41 C 668 THR LYS LEU GLY PHE TYR ILE ALA GLU ILE LEU ASN LYS SEQRES 42 C 668 PHE PHE PRO ASP ILE VAL ASP VAL ARG MET THR ALA ASP SEQRES 43 C 668 MET GLU SER LYS LEU GLU MET ILE LYS THR GLY LYS VAL SEQRES 44 C 668 LEU GLU SER LYS VAL ILE LYS GLU ASN ILE GLU LYS LEU SEQRES 45 C 668 ASN LYS PHE ILE GLU GLU TYR LYS VAL ASN LYS ASP LYS SEQRES 46 C 668 VAL GLY GLU SER LEU ALA LYS ALA LEU GLY LEU ILE LYS SEQRES 47 C 668 ILE VAL LYS CYS LYS TYR CYS ASP LEU GLU GLN TYR LYS SEQRES 48 C 668 ASP GLY LEU CYS LYS TYR HIS TYR GLU ALA LYS VAL ARG SEQRES 49 C 668 LEU LEU ASP ALA VAL GLU ILE TRP LYS GLU ARG THR LYS SEQRES 50 C 668 TYR ASP HIS LYS LYS ILE LEU LYS ARG ILE SER SER SER SEQRES 51 C 668 LYS SER THR GLY LYS TYR VAL LYS ASP ILE VAL THR TYR SEQRES 52 C 668 MET LEU SER SER GLU SEQRES 1 D 668 MET ASN LEU CYS ASN VAL ASN ASN TYR TYR LEU ILE ILE SEQRES 2 D 668 ALA GLU LYS SER LYS ALA ALA LYS LYS ILE ALA GLU ALA SEQRES 3 D 668 LEU SER GLU LYS PRO ILE LEU CYS ARG LYS TYR ASN VAL SEQRES 4 D 668 SER TYR TRP ILE ILE LYS ASP HIS ASN SER SER LYS TYR SEQRES 5 D 668 VAL ILE VAL PRO ALA ALA GLY HIS LEU PHE GLY LEU LYS SEQRES 6 D 668 GLY GLU SER GLY PHE PRO VAL TYR ASP ALA ASP TRP LYS SEQRES 7 D 668 PRO LEU TRP GLU ILE ASP LYS ASN SER TYR TYR THR LYS SEQRES 8 D 668 ARG TYR TYR GLN LEU ILE SER SER LEU SER LYS TYR ALA SEQRES 9 D 668 LEU GLY PHE ILE ASN ALA CYS ASP TYR ASP ILE GLU GLY SEQRES 10 D 668 SER VAL ILE GLY TYR LEU ILE ILE LYS ASN LEU GLY ASP SEQRES 11 D 668 ILE LYS LYS ALA LYS ARG MET LYS PHE SER ALA LEU THR SEQRES 12 D 668 LYS SER ASP ILE LEU SER ALA PHE ARG ASN ILE SER ALA SEQRES 13 D 668 LEU ASP TYR ASP MET ILE ASN ALA GLY ILE ALA ARG HIS SEQRES 14 D 668 LYS ILE ASP TRP LEU TRP GLY ILE ASN VAL SER ARG ALA SEQRES 15 D 668 LEU MET ILE SER LEU GLN ASP PHE ALA LYS LYS ARG VAL SEQRES 16 D 668 ILE LEU SER ALA GLY ARG VAL GLN SER PRO THR LEU VAL SEQRES 17 D 668 GLN VAL VAL ASN SER GLU ILE GLU ARG ASN LEU PHE ILE SEQRES 18 D 668 PRO LEU PRO LYS PHE THR VAL SER ILE ILE VAL LYS ILE SEQRES 19 D 668 LYS ASP TYR SER LEU ASN ILE LYS VAL ASN LYS GLU PHE SEQRES 20 D 668 GLU LYS ILE THR GLU ALA LYS GLU PHE LEU ASN LYS LEU SEQRES 21 D 668 ILE ASN LYS THR VAL LYS VAL VAL GLU VAL GLU ASN ARG SEQRES 22 D 668 VAL ARG LEU LEU GLU ARG PRO SER PRO PHE ASN LEU THR SEQRES 23 D 668 ASP LEU GLN ILE GLU ALA GLY ARG ILE TYR GLY ILE SER SEQRES 24 D 668 PRO TYR ASN VAL GLU ARG ILE ALA GLU ASP LEU TYR LEU SEQRES 25 D 668 ASP GLY LEU ILE SER PHE PRO ARG THR ASN SER GLN LYS SEQRES 26 D 668 ILE PRO SER THR ILE SER ILE TYR ASN ILE ILE LYS GLY SEQRES 27 D 668 LEU GLU ASN SER SER TYR ARG LYS LEU VAL ASP LEU VAL SEQRES 28 D 668 ARG LYS ILE THR GLY GLY LYS TYR VAL VAL LYS GLN GLY SEQRES 29 D 668 ILE LYS ASP ASP PRO ALA HIS PRO ALA ILE HIS PRO THR SEQRES 30 D 668 GLY GLU ALA PRO LYS ASN LEU PRO ASN SER LYS PHE LYS SEQRES 31 D 668 ILE TYR ASP LEU ILE ALA ARG ARG PHE LEU GLY SER VAL SEQRES 32 D 668 SER ALA ASP ALA LYS LEU SER ASN THR ILE TYR THR LEU SEQRES 33 D 668 LYS VAL SER ASP PHE PRO LEU GLU PHE THR VAL SER TYR SEQRES 34 D 668 THR LYS ILE LEU GLU ARG ASN TRP LEU ASP ILE TYR HIS SEQRES 35 D 668 PHE HIS ASN VAL LYS GLU ASP LYS PRO ILE PHE LEU SER SEQRES 36 D 668 LYS GLY ASP GLU GLY LYS ILE VAL ASP GLY LYS VAL ASN SEQRES 37 D 668 ILE SER LEU SER LYS PRO THR SER ARG TYR THR LYS VAL SEQRES 38 D 668 SER LEU LEU LYS TRP MET GLU SER SER ASN LEU GLY THR SEQRES 39 D 668 GLU ALA THR ARG GLY ARG ILE ILE GLU ILE LEU VAL LYS SEQRES 40 D 668 ARG LYS TYR LEU THR ASN ASN GLY ARG TYR ILE ILE PRO SEQRES 41 D 668 THR LYS LEU GLY PHE TYR ILE ALA GLU ILE LEU ASN LYS SEQRES 42 D 668 PHE PHE PRO ASP ILE VAL ASP VAL ARG MET THR ALA ASP SEQRES 43 D 668 MET GLU SER LYS LEU GLU MET ILE LYS THR GLY LYS VAL SEQRES 44 D 668 LEU GLU SER LYS VAL ILE LYS GLU ASN ILE GLU LYS LEU SEQRES 45 D 668 ASN LYS PHE ILE GLU GLU TYR LYS VAL ASN LYS ASP LYS SEQRES 46 D 668 VAL GLY GLU SER LEU ALA LYS ALA LEU GLY LEU ILE LYS SEQRES 47 D 668 ILE VAL LYS CYS LYS TYR CYS ASP LEU GLU GLN TYR LYS SEQRES 48 D 668 ASP GLY LEU CYS LYS TYR HIS TYR GLU ALA LYS VAL ARG SEQRES 49 D 668 LEU LEU ASP ALA VAL GLU ILE TRP LYS GLU ARG THR LYS SEQRES 50 D 668 TYR ASP HIS LYS LYS ILE LEU LYS ARG ILE SER SER SER SEQRES 51 D 668 LYS SER THR GLY LYS TYR VAL LYS ASP ILE VAL THR TYR SEQRES 52 D 668 MET LEU SER SER GLU HET ZN A 801 1 HET ZN B 801 1 HET ZN C 801 1 HET ZN D 801 1 HETNAM ZN ZINC ION FORMUL 5 ZN 4(ZN 2+) FORMUL 9 HOH *1020(H2 O) HELIX 1 AA1 LYS A 16 SER A 28 1 13 HELIX 2 AA2 LEU A 80 ASP A 84 1 5 HELIX 3 AA3 LYS A 85 TYR A 89 5 5 HELIX 4 AA4 THR A 90 TYR A 103 1 14 HELIX 5 AA5 ASP A 114 GLY A 129 1 16 HELIX 6 AA6 ASP A 130 LYS A 132 5 3 HELIX 7 AA7 THR A 143 ASN A 153 1 11 HELIX 8 AA8 ASP A 158 LYS A 192 1 35 HELIX 9 AA9 VAL A 202 LEU A 219 1 18 HELIX 10 AB1 LYS A 249 LYS A 259 1 11 HELIX 11 AB2 ASN A 284 GLY A 297 1 14 HELIX 12 AB3 SER A 299 ASP A 313 1 15 HELIX 13 AB4 SER A 331 ASN A 341 1 11 HELIX 14 AB5 TYR A 344 GLY A 356 1 13 HELIX 15 AB6 PRO A 385 VAL A 403 1 19 HELIX 16 AB7 ARG A 435 ILE A 440 5 6 HELIX 17 AB8 THR A 479 ASN A 491 1 13 HELIX 18 AB9 THR A 494 ARG A 508 1 15 HELIX 19 AC1 THR A 521 PHE A 535 1 15 HELIX 20 AC2 PRO A 536 VAL A 539 5 4 HELIX 21 AC3 ASP A 540 THR A 556 1 17 HELIX 22 AC4 LEU A 560 LEU A 594 1 35 HELIX 23 AC5 LYS A 616 LYS A 637 1 22 HELIX 24 AC6 ASP A 639 SER A 650 1 12 HELIX 25 AC7 GLY A 654 SER A 667 1 14 HELIX 26 AC8 LYS B 16 SER B 28 1 13 HELIX 27 AC9 LEU B 80 ASP B 84 1 5 HELIX 28 AD1 LYS B 85 TYR B 89 5 5 HELIX 29 AD2 THR B 90 LYS B 102 1 13 HELIX 30 AD3 ASP B 114 GLY B 129 1 16 HELIX 31 AD4 ASP B 130 LYS B 132 5 3 HELIX 32 AD5 THR B 143 ASN B 153 1 11 HELIX 33 AD6 ASP B 158 LYS B 192 1 35 HELIX 34 AD7 VAL B 202 PHE B 220 1 19 HELIX 35 AD8 LYS B 249 LYS B 259 1 11 HELIX 36 AD9 ASN B 284 GLY B 297 1 14 HELIX 37 AE1 SER B 299 ASP B 313 1 15 HELIX 38 AE2 SER B 331 ASN B 341 1 11 HELIX 39 AE3 TYR B 344 GLY B 356 1 13 HELIX 40 AE4 PRO B 385 VAL B 403 1 19 HELIX 41 AE5 ARG B 435 ILE B 440 5 6 HELIX 42 AE6 THR B 479 ASN B 491 1 13 HELIX 43 AE7 THR B 497 ARG B 508 1 12 HELIX 44 AE8 THR B 521 PHE B 535 1 15 HELIX 45 AE9 PRO B 536 VAL B 539 5 4 HELIX 46 AF1 ASP B 540 THR B 556 1 17 HELIX 47 AF2 LEU B 560 LEU B 594 1 35 HELIX 48 AF3 CYS B 615 LYS B 637 1 23 HELIX 49 AF4 ASP B 639 SER B 650 1 12 HELIX 50 AF5 GLY B 654 LEU B 665 1 12 HELIX 51 AF6 LYS C 16 SER C 28 1 13 HELIX 52 AF7 TRP C 81 ILE C 83 5 3 HELIX 53 AF8 SER C 87 TYR C 89 5 3 HELIX 54 AF9 THR C 90 TYR C 103 1 14 HELIX 55 AG1 ASP C 114 GLY C 129 1 16 HELIX 56 AG2 ASP C 130 LYS C 132 5 3 HELIX 57 AG3 THR C 143 ASN C 153 1 11 HELIX 58 AG4 ASP C 158 LEU C 187 1 30 HELIX 59 AG5 VAL C 202 LEU C 219 1 18 HELIX 60 AG6 LYS C 249 LYS C 259 1 11 HELIX 61 AG7 ASN C 284 GLY C 297 1 14 HELIX 62 AG8 SER C 299 ASP C 313 1 15 HELIX 63 AG9 SER C 331 GLU C 340 1 10 HELIX 64 AH1 TYR C 344 GLY C 356 1 13 HELIX 65 AH2 PRO C 385 VAL C 403 1 19 HELIX 66 AH3 ARG C 435 ILE C 440 5 6 HELIX 67 AH4 THR C 479 ASN C 491 1 13 HELIX 68 AH5 THR C 497 ARG C 508 1 12 HELIX 69 AH6 THR C 521 PHE C 535 1 15 HELIX 70 AH7 PRO C 536 VAL C 539 5 4 HELIX 71 AH8 ASP C 540 THR C 556 1 17 HELIX 72 AH9 LEU C 560 LEU C 594 1 35 HELIX 73 AI1 LYS C 616 LYS C 637 1 22 HELIX 74 AI2 ASP C 639 SER C 650 1 12 HELIX 75 AI3 GLY C 654 SER C 667 1 14 HELIX 76 AI4 LYS D 16 SER D 28 1 13 HELIX 77 AI5 LEU D 80 ASP D 84 1 5 HELIX 78 AI6 LYS D 85 TYR D 89 5 5 HELIX 79 AI7 THR D 90 TYR D 103 1 14 HELIX 80 AI8 ASP D 114 GLY D 129 1 16 HELIX 81 AI9 ASP D 130 LYS D 132 5 3 HELIX 82 AJ1 THR D 143 ASN D 153 1 11 HELIX 83 AJ2 ASP D 158 ASP D 189 1 32 HELIX 84 AJ3 VAL D 202 LEU D 219 1 18 HELIX 85 AJ4 LYS D 249 ILE D 261 1 13 HELIX 86 AJ5 ASN D 284 GLY D 297 1 14 HELIX 87 AJ6 SER D 299 ASP D 313 1 15 HELIX 88 AJ7 SER D 331 GLU D 340 1 10 HELIX 89 AJ8 TYR D 344 GLY D 356 1 13 HELIX 90 AJ9 PRO D 385 VAL D 403 1 19 HELIX 91 AK1 ARG D 435 ILE D 440 5 6 HELIX 92 AK2 THR D 479 SER D 490 1 12 HELIX 93 AK3 THR D 497 ARG D 508 1 12 HELIX 94 AK4 THR D 521 PHE D 535 1 15 HELIX 95 AK5 PRO D 536 VAL D 539 5 4 HELIX 96 AK6 ASP D 540 THR D 556 1 17 HELIX 97 AK7 LEU D 560 LEU D 594 1 35 HELIX 98 AK8 CYS D 615 LYS D 637 1 23 HELIX 99 AK9 ASP D 639 SER D 650 1 12 HELIX 100 AL1 GLY D 654 SER D 666 1 13 SHEET 1 AA1 7 ILE A 32 LYS A 36 0 SHEET 2 AA1 7 VAL A 39 ILE A 44 -1 O TYR A 41 N CYS A 34 SHEET 3 AA1 7 LYS A 51 PRO A 56 -1 O TYR A 52 N ILE A 44 SHEET 4 AA1 7 TYR A 9 ALA A 14 1 N ILE A 12 O VAL A 53 SHEET 5 AA1 7 ALA A 104 ASN A 109 1 O ILE A 108 N ILE A 13 SHEET 6 AA1 7 ALA A 134 ARG A 136 1 O LYS A 135 N ASN A 109 SHEET 7 AA1 7 SER A 155 ALA A 156 -1 O SER A 155 N ARG A 136 SHEET 1 AA2 2 PHE A 62 LYS A 65 0 SHEET 2 AA2 2 ASP A 76 PRO A 79 -1 O LYS A 78 N GLY A 63 SHEET 1 AA3 6 TYR A 237 PHE A 247 0 SHEET 2 AA3 6 PRO A 224 ILE A 234 -1 N ILE A 230 O ILE A 241 SHEET 3 AA3 6 GLU A 459 LEU A 471 -1 O LYS A 461 N LYS A 233 SHEET 4 AA3 6 THR A 264 LEU A 277 -1 N VAL A 265 O GLY A 460 SHEET 5 AA3 6 ALA A 407 VAL A 418 -1 O ASN A 411 N ARG A 273 SHEET 6 AA3 6 GLU A 424 GLU A 434 -1 O VAL A 427 N TYR A 414 SHEET 1 AA4 2 LEU A 511 ASN A 514 0 SHEET 2 AA4 2 TYR A 517 PRO A 520 -1 O TYR A 517 N ASN A 514 SHEET 1 AA5 2 GLN A 609 LYS A 611 0 SHEET 2 AA5 2 LEU A 614 CYS A 615 -1 O LEU A 614 N TYR A 610 SHEET 1 AA6 6 ILE B 32 LYS B 36 0 SHEET 2 AA6 6 VAL B 39 ILE B 44 -1 O TYR B 41 N CYS B 34 SHEET 3 AA6 6 LYS B 51 PRO B 56 -1 O TYR B 52 N ILE B 44 SHEET 4 AA6 6 TYR B 9 ALA B 14 1 N ILE B 12 O VAL B 53 SHEET 5 AA6 6 ALA B 104 ALA B 110 1 O LEU B 105 N TYR B 9 SHEET 6 AA6 6 ALA B 134 ARG B 136 1 O LYS B 135 N ASN B 109 SHEET 1 AA7 2 PHE B 62 GLY B 66 0 SHEET 2 AA7 2 ALA B 75 PRO B 79 -1 O LYS B 78 N GLY B 63 SHEET 1 AA8 6 TYR B 237 PHE B 247 0 SHEET 2 AA8 6 PRO B 224 ILE B 234 -1 N PHE B 226 O PHE B 247 SHEET 3 AA8 6 GLU B 459 LEU B 471 -1 O ASN B 468 N THR B 227 SHEET 4 AA8 6 THR B 264 LEU B 277 -1 N VAL B 265 O GLY B 460 SHEET 5 AA8 6 ALA B 407 VAL B 418 -1 O ASN B 411 N ARG B 273 SHEET 6 AA8 6 GLU B 424 GLU B 434 -1 O PHE B 425 N LEU B 416 SHEET 1 AA9 2 LEU B 511 ASN B 514 0 SHEET 2 AA9 2 TYR B 517 PRO B 520 -1 O ILE B 519 N THR B 512 SHEET 1 AB1 7 ILE C 32 LYS C 36 0 SHEET 2 AB1 7 VAL C 39 ILE C 44 -1 O TYR C 41 N CYS C 34 SHEET 3 AB1 7 LYS C 51 PRO C 56 -1 O TYR C 52 N ILE C 44 SHEET 4 AB1 7 TYR C 9 ALA C 14 1 N ILE C 12 O VAL C 53 SHEET 5 AB1 7 ALA C 104 ASN C 109 1 O ILE C 108 N ILE C 13 SHEET 6 AB1 7 ALA C 134 ARG C 136 1 O LYS C 135 N ASN C 109 SHEET 7 AB1 7 SER C 155 ALA C 156 -1 O SER C 155 N ARG C 136 SHEET 1 AB2 2 PHE C 62 GLY C 66 0 SHEET 2 AB2 2 ALA C 75 PRO C 79 -1 O LYS C 78 N GLY C 63 SHEET 1 AB3 6 TYR C 237 LYS C 242 0 SHEET 2 AB3 6 PRO C 224 ILE C 234 -1 N VAL C 232 O LEU C 239 SHEET 3 AB3 6 GLU C 459 LEU C 471 -1 O ASN C 468 N THR C 227 SHEET 4 AB3 6 THR C 264 LEU C 277 -1 N VAL C 265 O GLY C 460 SHEET 5 AB3 6 ALA C 407 VAL C 418 -1 O LEU C 409 N ARG C 275 SHEET 6 AB3 6 GLU C 424 GLU C 434 -1 O PHE C 425 N LEU C 416 SHEET 1 AB4 2 LEU C 511 ASN C 514 0 SHEET 2 AB4 2 TYR C 517 PRO C 520 -1 O ILE C 519 N THR C 512 SHEET 1 AB5 2 GLN C 609 LYS C 611 0 SHEET 2 AB5 2 LEU C 614 CYS C 615 -1 O LEU C 614 N TYR C 610 SHEET 1 AB6 6 ILE D 32 LYS D 36 0 SHEET 2 AB6 6 VAL D 39 ILE D 44 -1 O TYR D 41 N CYS D 34 SHEET 3 AB6 6 LYS D 51 PRO D 56 -1 O TYR D 52 N ILE D 44 SHEET 4 AB6 6 TYR D 9 ALA D 14 1 N ILE D 12 O VAL D 53 SHEET 5 AB6 6 ALA D 104 ALA D 110 1 O LEU D 105 N TYR D 9 SHEET 6 AB6 6 ALA D 134 ARG D 136 1 O LYS D 135 N ASN D 109 SHEET 1 AB7 2 PHE D 62 LYS D 65 0 SHEET 2 AB7 2 ASP D 76 PRO D 79 -1 O LYS D 78 N GLY D 63 SHEET 1 AB8 6 TYR D 237 LYS D 242 0 SHEET 2 AB8 6 PRO D 224 ILE D 234 -1 N VAL D 232 O LEU D 239 SHEET 3 AB8 6 GLU D 459 LEU D 471 -1 O ASN D 468 N THR D 227 SHEET 4 AB8 6 THR D 264 LEU D 277 -1 N VAL D 265 O GLY D 460 SHEET 5 AB8 6 ALA D 407 VAL D 418 -1 O ALA D 407 N LEU D 277 SHEET 6 AB8 6 GLU D 424 GLU D 434 -1 O LEU D 433 N LYS D 408 SHEET 1 AB9 2 LEU D 511 ASN D 514 0 SHEET 2 AB9 2 TYR D 517 PRO D 520 -1 O ILE D 519 N THR D 512 SSBOND 1 CYS A 4 CYS A 34 1555 1555 2.07 SSBOND 2 CYS B 4 CYS B 34 1555 1555 2.05 SSBOND 3 CYS C 4 CYS C 34 1555 1555 2.04 SSBOND 4 CYS D 4 CYS D 34 1555 1555 2.05 LINK SG CYS A 602 ZN ZN A 801 1555 1555 2.44 LINK SG CYS A 605 ZN ZN A 801 1555 1555 2.55 LINK SG CYS A 615 ZN ZN A 801 1555 1555 2.21 LINK ND1 HIS A 618 ZN ZN A 801 1555 1555 2.06 LINK SG CYS B 602 ZN ZN B 801 1555 1555 2.49 LINK SG CYS B 605 ZN ZN B 801 1555 1555 2.56 LINK SG CYS B 615 ZN ZN B 801 1555 1555 2.32 LINK ND1 HIS B 618 ZN ZN B 801 1555 1555 2.15 LINK SG CYS C 602 ZN ZN C 801 1555 1555 2.45 LINK SG CYS C 605 ZN ZN C 801 1555 1555 2.55 LINK SG CYS C 615 ZN ZN C 801 1555 1555 2.34 LINK ND1 HIS C 618 ZN ZN C 801 1555 1555 2.17 LINK SG CYS D 602 ZN ZN D 801 1555 1555 2.47 LINK SG CYS D 605 ZN ZN D 801 1555 1555 2.37 LINK SG CYS D 615 ZN ZN D 801 1555 1555 2.41 LINK ND1 HIS D 618 ZN ZN D 801 1555 1555 2.22 CISPEP 1 PHE A 70 PRO A 71 0 -3.02 CISPEP 2 PHE B 70 PRO B 71 0 -2.44 CISPEP 3 PHE C 70 PRO C 71 0 -1.96 CISPEP 4 PHE D 70 PRO D 71 0 -6.11 SITE 1 AC1 4 CYS A 602 CYS A 605 CYS A 615 HIS A 618 SITE 1 AC2 4 CYS B 602 CYS B 605 CYS B 615 HIS B 618 SITE 1 AC3 4 CYS C 602 CYS C 605 CYS C 615 HIS C 618 SITE 1 AC4 4 CYS D 602 CYS D 605 CYS D 615 HIS D 618 CRYST1 110.671 90.040 156.184 90.00 100.52 90.00 P 1 21 1 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 0.009036 0.000000 0.001677 0.00000 SCALE2 0.000000 0.011106 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006512 0.00000