HEADER LIGASE 08-SEP-23 8QHP TITLE CYSTEINE TRNA LIGASE HOMODIMER COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYSTEINE--TRNA LIGASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PYROCOCCUS FURIOSUS DSM 3638; SOURCE 3 ORGANISM_TAXID: 186497; SOURCE 4 GENE: CYSS; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CYSTEINE, TRNA, LIGASE, SYNTHETASE, HOMODIMER, RNA EXPDTA ELECTRON MICROSCOPY AUTHOR M.PACESA,B.E.CORREIA,E.D.LEVY REVDAT 3 28-FEB-24 8QHP 1 JRNL REVDAT 2 21-FEB-24 8QHP 1 JRNL REVDAT 1 29-NOV-23 8QHP 0 JRNL AUTH H.SCHWEKE,M.PACESA,T.LEVIN,C.A.GOVERDE,P.KUMAR,Y.DUHOO, JRNL AUTH 2 L.J.DORNFELD,B.DUBREUIL,S.GEORGEON,S.OVCHINNIKOV, JRNL AUTH 3 D.N.WOOLFSON,B.E.CORREIA,S.DEY,E.D.LEVY JRNL TITL AN ATLAS OF PROTEIN HOMO-OLIGOMERIZATION ACROSS DOMAINS OF JRNL TITL 2 LIFE. JRNL REF CELL V. 187 999 2024 JRNL REFN ISSN 1097-4172 JRNL PMID 38325366 JRNL DOI 10.1016/J.CELL.2024.01.022 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, CRYOSPARC, CRYOSPARC, REMARK 3 PHENIX, CRYOSPARC, CRYOSPARC, CRYOSPARC, REMARK 3 CRYOSPARC REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : AB INITIO MODEL REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 2.800 REMARK 3 NUMBER OF PARTICLES : 533971 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING AND AMPLITUDE REMARK 3 CORRECTION REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 8QHP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 08-SEP-23. REMARK 100 THE DEPOSITION ID IS D_1292133295. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : HOMODIMERIC FORM OF CYSTEINE REMARK 245 TRNA LIGASE REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : NULL REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.50 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : TFS KRIOS REMARK 245 DETECTOR TYPE : FEI FALCON IV (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 800.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2000.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2.70 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 6000.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : NULL REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. 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 APPLY THE FOLLOWING TO CHAINS: A, 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 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 -12 REMARK 465 LYS A -11 REMARK 465 HIS A -10 REMARK 465 HIS A -9 REMARK 465 HIS A -8 REMARK 465 HIS A -7 REMARK 465 HIS A -6 REMARK 465 HIS A -5 REMARK 465 GLY A -4 REMARK 465 GLY A -3 REMARK 465 SER A -2 REMARK 465 SER A -1 REMARK 465 LYS A 164 REMARK 465 GLY A 165 REMARK 465 ALA A 166 REMARK 465 ARG A 167 REMARK 465 VAL A 168 REMARK 465 GLU A 169 REMARK 465 PRO A 170 REMARK 465 GLY A 171 REMARK 465 GLU A 172 REMARK 465 GLU A 419 REMARK 465 THR A 420 REMARK 465 LYS A 421 REMARK 465 GLU A 422 REMARK 465 ARG A 423 REMARK 465 GLU A 424 REMARK 465 GLU A 425 REMARK 465 SER A 426 REMARK 465 GLU A 427 REMARK 465 LYS A 428 REMARK 465 LEU A 429 REMARK 465 ILE A 430 REMARK 465 GLU A 431 REMARK 465 LEU A 432 REMARK 465 LEU A 433 REMARK 465 VAL A 434 REMARK 465 GLU A 435 REMARK 465 VAL A 436 REMARK 465 ARG A 437 REMARK 465 LYS A 438 REMARK 465 GLN A 439 REMARK 465 LEU A 440 REMARK 465 ARG A 441 REMARK 465 LYS A 442 REMARK 465 GLU A 443 REMARK 465 LYS A 444 REMARK 465 ARG A 445 REMARK 465 TYR A 446 REMARK 465 GLU A 447 REMARK 465 LEU A 448 REMARK 465 ALA A 449 REMARK 465 ASP A 450 REMARK 465 MET A 451 REMARK 465 ILE A 452 REMARK 465 ARG A 453 REMARK 465 GLU A 454 REMARK 465 GLU A 455 REMARK 465 LEU A 456 REMARK 465 LYS A 457 REMARK 465 LYS A 458 REMARK 465 LEU A 459 REMARK 465 GLY A 460 REMARK 465 ILE A 461 REMARK 465 GLN A 462 REMARK 465 LEU A 463 REMARK 465 GLU A 464 REMARK 465 ASP A 465 REMARK 465 ARG A 466 REMARK 465 GLY A 467 REMARK 465 SER A 468 REMARK 465 GLU A 469 REMARK 465 THR A 470 REMARK 465 THR A 471 REMARK 465 TRP A 472 REMARK 465 LYS A 473 REMARK 465 ARG A 474 REMARK 465 ILE A 475 REMARK 465 ILE A 476 REMARK 465 THR A 477 REMARK 465 MET B -12 REMARK 465 LYS B -11 REMARK 465 HIS B -10 REMARK 465 HIS B -9 REMARK 465 HIS B -8 REMARK 465 HIS B -7 REMARK 465 HIS B -6 REMARK 465 HIS B -5 REMARK 465 GLY B -4 REMARK 465 GLY B -3 REMARK 465 SER B -2 REMARK 465 SER B -1 REMARK 465 LYS B 164 REMARK 465 GLY B 165 REMARK 465 ALA B 166 REMARK 465 ARG B 167 REMARK 465 VAL B 168 REMARK 465 GLU B 169 REMARK 465 PRO B 170 REMARK 465 GLY B 171 REMARK 465 GLU B 172 REMARK 465 GLU B 419 REMARK 465 THR B 420 REMARK 465 LYS B 421 REMARK 465 GLU B 422 REMARK 465 ARG B 423 REMARK 465 GLU B 424 REMARK 465 GLU B 425 REMARK 465 SER B 426 REMARK 465 GLU B 427 REMARK 465 LYS B 428 REMARK 465 LEU B 429 REMARK 465 ILE B 430 REMARK 465 GLU B 431 REMARK 465 LEU B 432 REMARK 465 LEU B 433 REMARK 465 VAL B 434 REMARK 465 GLU B 435 REMARK 465 VAL B 436 REMARK 465 ARG B 437 REMARK 465 LYS B 438 REMARK 465 GLN B 439 REMARK 465 LEU B 440 REMARK 465 ARG B 441 REMARK 465 LYS B 442 REMARK 465 GLU B 443 REMARK 465 LYS B 444 REMARK 465 ARG B 445 REMARK 465 TYR B 446 REMARK 465 GLU B 447 REMARK 465 LEU B 448 REMARK 465 ALA B 449 REMARK 465 ASP B 450 REMARK 465 MET B 451 REMARK 465 ILE B 452 REMARK 465 ARG B 453 REMARK 465 GLU B 454 REMARK 465 GLU B 455 REMARK 465 LEU B 456 REMARK 465 LYS B 457 REMARK 465 LYS B 458 REMARK 465 LEU B 459 REMARK 465 GLY B 460 REMARK 465 ILE B 461 REMARK 465 GLN B 462 REMARK 465 LEU B 463 REMARK 465 GLU B 464 REMARK 465 ASP B 465 REMARK 465 ARG B 466 REMARK 465 GLY B 467 REMARK 465 SER B 468 REMARK 465 GLU B 469 REMARK 465 THR B 470 REMARK 465 THR B 471 REMARK 465 TRP B 472 REMARK 465 LYS B 473 REMARK 465 ARG B 474 REMARK 465 ILE B 475 REMARK 465 ILE B 476 REMARK 465 THR B 477 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 OG SER B 195 O GLY B 198 2.19 REMARK 500 OE1 GLU B 286 OH TYR B 319 2.19 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 272 53.08 -92.54 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 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 28 SG REMARK 620 2 CYS A 208 SG 123.3 REMARK 620 3 HIS A 233 NE2 130.8 101.2 REMARK 620 4 GLU A 237 OE2 94.7 106.7 90.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 28 SG REMARK 620 2 CYS B 208 SG 105.5 REMARK 620 3 HIS B 233 ND1 127.4 127.1 REMARK 620 4 GLU B 237 OE2 102.6 100.3 72.5 REMARK 620 N 1 2 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-18415 RELATED DB: EMDB REMARK 900 CYSTEINE TRNA LIGASE HOMODIMER DBREF 8QHP A 2 477 UNP Q8U227 SYC_PYRFU 2 477 DBREF 8QHP B 2 477 UNP Q8U227 SYC_PYRFU 2 477 SEQADV 8QHP MET A -12 UNP Q8U227 INITIATING METHIONINE SEQADV 8QHP LYS A -11 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP HIS A -10 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP HIS A -9 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP HIS A -8 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP HIS A -7 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP HIS A -6 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP HIS A -5 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP GLY A -4 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP GLY A -3 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP SER A -2 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP SER A -1 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP GLY A 0 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP GLY A 1 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP MET B -12 UNP Q8U227 INITIATING METHIONINE SEQADV 8QHP LYS B -11 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP HIS B -10 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP HIS B -9 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP HIS B -8 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP HIS B -7 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP HIS B -6 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP HIS B -5 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP GLY B -4 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP GLY B -3 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP SER B -2 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP SER B -1 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP GLY B 0 UNP Q8U227 EXPRESSION TAG SEQADV 8QHP GLY B 1 UNP Q8U227 EXPRESSION TAG SEQRES 1 A 490 MET LYS HIS HIS HIS HIS HIS HIS GLY GLY SER SER GLY SEQRES 2 A 490 GLY LEU LYS VAL TYR ASN THR LEU THR LYS GLN LYS GLU SEQRES 3 A 490 GLU PHE LYS PRO LEU ARG GLU GLY GLU VAL LYS MET TYR SEQRES 4 A 490 VAL CYS GLY PRO THR VAL TYR ASP TYR PRO HIS LEU GLY SEQRES 5 A 490 HIS ALA ARG THR TYR ILE ALA PHE ASP VAL ILE ARG ARG SEQRES 6 A 490 TYR LEU GLU HIS LYS GLY TYR THR VAL LEU MET VAL MET SEQRES 7 A 490 ASN PHE THR ASP ILE ASP ASP LYS ILE ILE LYS ARG ALA SEQRES 8 A 490 ARG GLU THR GLY GLU ASP PRO LYS GLU LEU ALA GLU ARG SEQRES 9 A 490 PHE ILE LYS ILE PHE LEU GLU ASP MET GLU ALA LEU LYS SEQRES 10 A 490 VAL LYS PRO ALA ASP ILE TYR PRO ARG VAL THR ASP HIS SEQRES 11 A 490 ILE ASP ASP ILE ILE GLU PHE ILE GLY LYS LEU LYS GLU SEQRES 12 A 490 LYS GLY TYR ALA TYR GLU GLY SER ASP GLY ILE TYR PHE SEQRES 13 A 490 GLU VAL LYS LYS PHE PRO GLU TYR GLY LYS LEU SER GLY SEQRES 14 A 490 VAL LYS ILE GLU ASP LEU GLN LYS GLY ALA ARG VAL GLU SEQRES 15 A 490 PRO GLY GLU GLY LYS LYS ASN PRO GLU ASP PHE ALA LEU SEQRES 16 A 490 TRP LYS LYS ALA LYS PRO GLY GLU PRO LYS TRP ASP SER SEQRES 17 A 490 PRO TRP GLY GLU GLY ARG PRO GLY TRP HIS ILE GLU CYS SEQRES 18 A 490 SER VAL MET SER SER LYS TYR LEU GLY GLU SER PHE ASP SEQRES 19 A 490 ILE HIS GLY GLY GLY ASN ASP LEU ILE PHE PRO HIS HIS SEQRES 20 A 490 GLU ASN GLU ILE ALA GLN SER GLU ALA CYS PHE GLY HIS SEQRES 21 A 490 GLU TRP VAL LYS TYR TRP LEU HIS THR GLY PHE VAL MET SEQRES 22 A 490 VAL LYS GLY GLU LYS MET SER LYS SER LEU GLY ASN PHE SEQRES 23 A 490 VAL THR ILE ARG GLU LEU LEU LYS ARG TYR GLU PRO GLU SEQRES 24 A 490 VAL ILE ARG PHE PHE VAL LEU GLN LYS HIS TYR ARG SER SEQRES 25 A 490 PRO LEU GLU TYR THR GLU GLU GLY LEU GLN HIS ALA LYS SEQRES 26 A 490 ASN ASN LEU GLN ARG LEU TYR ASN THR LEU GLU ASN ILE SEQRES 27 A 490 ARG VAL ALA LEU ARG ASN ALA GLU ILE SER TYR THR TRP SEQRES 28 A 490 GLY GLU LEU GLU PHE LYS THR TYR GLU ILE ILE ARG GLU SEQRES 29 A 490 GLY LYS ARG LYS PHE TYR GLU ALA MET ASP ASP ASP PHE SEQRES 30 A 490 ASN THR ALA GLU ALA LEU LYS ALA VAL PHE GLU VAL ALA SEQRES 31 A 490 ASN ALA ILE ASN LYS TYR LEU THR GLU ALA ASN LYS PRO SEQRES 32 A 490 LYS GLU SER ILE LEU ARG LYS ALA LEU GLU PHE PHE LYS SEQRES 33 A 490 ILE VAL SER GLU VAL PHE GLY VAL PHE GLU ASP TYR PHE SEQRES 34 A 490 ARG GLU GLU THR LYS GLU ARG GLU GLU SER GLU LYS LEU SEQRES 35 A 490 ILE GLU LEU LEU VAL GLU VAL ARG LYS GLN LEU ARG LYS SEQRES 36 A 490 GLU LYS ARG TYR GLU LEU ALA ASP MET ILE ARG GLU GLU SEQRES 37 A 490 LEU LYS LYS LEU GLY ILE GLN LEU GLU ASP ARG GLY SER SEQRES 38 A 490 GLU THR THR TRP LYS ARG ILE ILE THR SEQRES 1 B 490 MET LYS HIS HIS HIS HIS HIS HIS GLY GLY SER SER GLY SEQRES 2 B 490 GLY LEU LYS VAL TYR ASN THR LEU THR LYS GLN LYS GLU SEQRES 3 B 490 GLU PHE LYS PRO LEU ARG GLU GLY GLU VAL LYS MET TYR SEQRES 4 B 490 VAL CYS GLY PRO THR VAL TYR ASP TYR PRO HIS LEU GLY SEQRES 5 B 490 HIS ALA ARG THR TYR ILE ALA PHE ASP VAL ILE ARG ARG SEQRES 6 B 490 TYR LEU GLU HIS LYS GLY TYR THR VAL LEU MET VAL MET SEQRES 7 B 490 ASN PHE THR ASP ILE ASP ASP LYS ILE ILE LYS ARG ALA SEQRES 8 B 490 ARG GLU THR GLY GLU ASP PRO LYS GLU LEU ALA GLU ARG SEQRES 9 B 490 PHE ILE LYS ILE PHE LEU GLU ASP MET GLU ALA LEU LYS SEQRES 10 B 490 VAL LYS PRO ALA ASP ILE TYR PRO ARG VAL THR ASP HIS SEQRES 11 B 490 ILE ASP ASP ILE ILE GLU PHE ILE GLY LYS LEU LYS GLU SEQRES 12 B 490 LYS GLY TYR ALA TYR GLU GLY SER ASP GLY ILE TYR PHE SEQRES 13 B 490 GLU VAL LYS LYS PHE PRO GLU TYR GLY LYS LEU SER GLY SEQRES 14 B 490 VAL LYS ILE GLU ASP LEU GLN LYS GLY ALA ARG VAL GLU SEQRES 15 B 490 PRO GLY GLU GLY LYS LYS ASN PRO GLU ASP PHE ALA LEU SEQRES 16 B 490 TRP LYS LYS ALA LYS PRO GLY GLU PRO LYS TRP ASP SER SEQRES 17 B 490 PRO TRP GLY GLU GLY ARG PRO GLY TRP HIS ILE GLU CYS SEQRES 18 B 490 SER VAL MET SER SER LYS TYR LEU GLY GLU SER PHE ASP SEQRES 19 B 490 ILE HIS GLY GLY GLY ASN ASP LEU ILE PHE PRO HIS HIS SEQRES 20 B 490 GLU ASN GLU ILE ALA GLN SER GLU ALA CYS PHE GLY HIS SEQRES 21 B 490 GLU TRP VAL LYS TYR TRP LEU HIS THR GLY PHE VAL MET SEQRES 22 B 490 VAL LYS GLY GLU LYS MET SER LYS SER LEU GLY ASN PHE SEQRES 23 B 490 VAL THR ILE ARG GLU LEU LEU LYS ARG TYR GLU PRO GLU SEQRES 24 B 490 VAL ILE ARG PHE PHE VAL LEU GLN LYS HIS TYR ARG SER SEQRES 25 B 490 PRO LEU GLU TYR THR GLU GLU GLY LEU GLN HIS ALA LYS SEQRES 26 B 490 ASN ASN LEU GLN ARG LEU TYR ASN THR LEU GLU ASN ILE SEQRES 27 B 490 ARG VAL ALA LEU ARG ASN ALA GLU ILE SER TYR THR TRP SEQRES 28 B 490 GLY GLU LEU GLU PHE LYS THR TYR GLU ILE ILE ARG GLU SEQRES 29 B 490 GLY LYS ARG LYS PHE TYR GLU ALA MET ASP ASP ASP PHE SEQRES 30 B 490 ASN THR ALA GLU ALA LEU LYS ALA VAL PHE GLU VAL ALA SEQRES 31 B 490 ASN ALA ILE ASN LYS TYR LEU THR GLU ALA ASN LYS PRO SEQRES 32 B 490 LYS GLU SER ILE LEU ARG LYS ALA LEU GLU PHE PHE LYS SEQRES 33 B 490 ILE VAL SER GLU VAL PHE GLY VAL PHE GLU ASP TYR PHE SEQRES 34 B 490 ARG GLU GLU THR LYS GLU ARG GLU GLU SER GLU LYS LEU SEQRES 35 B 490 ILE GLU LEU LEU VAL GLU VAL ARG LYS GLN LEU ARG LYS SEQRES 36 B 490 GLU LYS ARG TYR GLU LEU ALA ASP MET ILE ARG GLU GLU SEQRES 37 B 490 LEU LYS LYS LEU GLY ILE GLN LEU GLU ASP ARG GLY SER SEQRES 38 B 490 GLU THR THR TRP LYS ARG ILE ILE THR HET ZN A 501 1 HET ZN B 501 1 HETNAM ZN ZINC ION FORMUL 3 ZN 2(ZN 2+) HELIX 1 AA1 HIS A 37 LYS A 57 1 21 HELIX 2 AA2 ASP A 71 GLY A 82 1 12 HELIX 3 AA3 LYS A 86 LEU A 103 1 18 HELIX 4 AA4 ARG A 113 ASP A 116 5 4 HELIX 5 AA5 HIS A 117 LYS A 131 1 15 HELIX 6 AA6 VAL A 145 PHE A 148 5 4 HELIX 7 AA7 LYS A 158 GLN A 163 1 6 HELIX 8 AA8 HIS A 205 GLY A 217 1 13 HELIX 9 AA9 ASP A 228 PHE A 231 5 4 HELIX 10 AB1 PRO A 232 GLY A 246 1 15 HELIX 11 AB2 THR A 275 LYS A 281 1 7 HELIX 12 AB3 GLU A 284 GLN A 294 1 11 HELIX 13 AB4 THR A 304 LEU A 329 1 26 HELIX 14 AB5 GLY A 339 ASP A 362 1 24 HELIX 15 AB6 ASN A 365 ALA A 387 1 23 HELIX 16 AB7 LYS A 391 GLY A 410 1 20 HELIX 17 AB8 PHE A 412 GLU A 418 1 7 HELIX 18 AB9 HIS B 37 LYS B 57 1 21 HELIX 19 AC1 ASP B 71 GLY B 82 1 12 HELIX 20 AC2 ASP B 84 LEU B 103 1 20 HELIX 21 AC3 HIS B 117 LYS B 131 1 15 HELIX 22 AC4 LYS B 158 GLN B 163 1 6 HELIX 23 AC5 HIS B 205 LEU B 216 1 12 HELIX 24 AC6 ASP B 228 ILE B 230 5 3 HELIX 25 AC7 PRO B 232 GLY B 246 1 15 HELIX 26 AC8 THR B 275 TYR B 283 1 9 HELIX 27 AC9 GLU B 284 GLN B 294 1 11 HELIX 28 AD1 THR B 304 ALA B 332 1 29 HELIX 29 AD2 GLY B 339 ASP B 362 1 24 HELIX 30 AD3 ASN B 365 ALA B 387 1 23 HELIX 31 AD4 LYS B 391 GLY B 410 1 20 HELIX 32 AD5 PHE B 412 GLU B 418 1 7 SHEET 1 AA1 2 LYS A 3 ASN A 6 0 SHEET 2 AA1 2 GLN A 11 GLU A 14 -1 O GLN A 11 N ASN A 6 SHEET 1 AA2 4 THR A 60 MET A 65 0 SHEET 2 AA2 4 GLU A 22 VAL A 27 1 N VAL A 23 O THR A 60 SHEET 3 AA2 4 PHE A 220 GLY A 226 1 O ILE A 222 N TYR A 26 SHEET 4 AA2 4 VAL A 250 THR A 256 1 O TYR A 252 N ASP A 221 SHEET 1 AA3 4 ALA A 134 GLU A 136 0 SHEET 2 AA3 4 GLY A 140 PHE A 143 -1 O TYR A 142 N TYR A 135 SHEET 3 AA3 4 PHE A 180 LYS A 185 -1 O LEU A 182 N ILE A 141 SHEET 4 AA3 4 GLY A 200 PRO A 202 -1 O ARG A 201 N LYS A 184 SHEET 1 AA4 3 GLU A 264 LYS A 265 0 SHEET 2 AA4 3 VAL A 259 VAL A 261 -1 N VAL A 261 O GLU A 264 SHEET 3 AA4 3 LEU A 301 GLU A 302 1 O LEU A 301 N MET A 260 SHEET 1 AA5 2 LYS B 3 ASN B 6 0 SHEET 2 AA5 2 GLN B 11 GLU B 14 -1 O GLU B 13 N VAL B 4 SHEET 1 AA6 4 THR B 60 MET B 65 0 SHEET 2 AA6 4 GLU B 22 VAL B 27 1 N VAL B 27 O VAL B 64 SHEET 3 AA6 4 PHE B 220 GLY B 226 1 O GLY B 224 N TYR B 26 SHEET 4 AA6 4 VAL B 250 THR B 256 1 O TYR B 252 N ASP B 221 SHEET 1 AA7 4 ALA B 134 GLU B 136 0 SHEET 2 AA7 4 GLY B 140 PHE B 143 -1 O TYR B 142 N TYR B 135 SHEET 3 AA7 4 PHE B 180 LYS B 185 -1 O LEU B 182 N ILE B 141 SHEET 4 AA7 4 GLY B 200 PRO B 202 -1 O ARG B 201 N LYS B 184 SHEET 1 AA8 3 GLU B 264 LYS B 265 0 SHEET 2 AA8 3 VAL B 259 VAL B 261 -1 N VAL B 261 O GLU B 264 SHEET 3 AA8 3 LEU B 301 GLU B 302 1 O LEU B 301 N MET B 260 LINK SG CYS A 28 ZN ZN A 501 1555 1555 2.30 LINK SG CYS A 208 ZN ZN A 501 1555 1555 2.30 LINK NE2 HIS A 233 ZN ZN A 501 1555 1555 2.30 LINK OE2 GLU A 237 ZN ZN A 501 1555 1555 2.25 LINK SG CYS B 28 ZN ZN B 501 1555 1555 2.30 LINK SG CYS B 208 ZN ZN B 501 1555 1555 2.30 LINK ND1 HIS B 233 ZN ZN B 501 1555 1555 2.30 LINK OE2 GLU B 237 ZN ZN B 501 1555 1555 2.18 CISPEP 1 PHE A 231 PRO A 232 0 -2.40 CISPEP 2 PHE B 231 PRO B 232 0 -1.31 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000