HEADER PEPTIDE BINDING PROTEIN 26-OCT-25 9XCW TITLE CRYO-EM STRUCTURE OF HALM1, A CLASS II LANTHIPEPTIDE SYNTHETASE, BOUND TITLE 2 WITH SUBSTRATE, ATP, AND ZN COMPND MOL_ID: 1; COMPND 2 MOLECULE: LANTIBIOTIC MERSACIDIN MODIFYING ENZYME; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: LANTIBIOTIC MERSACIDIN; COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HALALKALIBACTERIUM HALODURANS C-125; SOURCE 3 ORGANISM_TAXID: 272558; SOURCE 4 GENE: BH0455; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 866768; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: HALALKALIBACTERIUM HALODURANS C-125; SOURCE 9 ORGANISM_TAXID: 272558; SOURCE 10 GENE: BH0454; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 866768 KEYWDS PEPTIDE-BINDING PROTEIN, CLASS II LANTHIPEPTIDE SYNTHETASE, PEPTIDE KEYWDS 2 BINDING PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR B.K.GAN,M.LUO REVDAT 1 28-OCT-26 9XCW 0 JRNL AUTH B.K.GAN,M.LUO JRNL TITL CRYO-EM STRUCTURE OF HALM1, A CLASS II LANTHIPEPTIDE JRNL TITL 2 SYNTHETASE, BOUND WITH SUBSTRATE, ATP, AND ZN JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 4.19 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, PHENIX, 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 : NULL REMARK 3 REFINEMENT PROTOCOL : NULL 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) : 4.190 REMARK 3 NUMBER OF PARTICLES : 37274 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 9XCW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 28-OCT-25. REMARK 100 THE DEPOSITION ID IS D_1300064957. 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 : CLASS II LANTHIPEPTIDE REMARK 245 SYNTHETASE HALM1 BOUND WITH REMARK 245 SUBSTRATE HALA1 AND ATP 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 : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1000.00 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 : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 3520.00 REMARK 245 ILLUMINATION MODE : SPOT SCAN 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA 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 GLU A 54 REMARK 465 GLU A 55 REMARK 465 GLN A 56 REMARK 465 THR A 57 REMARK 465 LEU A 58 REMARK 465 TYR A 409 REMARK 465 TYR A 410 REMARK 465 ARG A 411 REMARK 465 ASP A 412 REMARK 465 GLN A 413 REMARK 465 PRO A 414 REMARK 465 ASN A 415 REMARK 465 MET A 416 REMARK 465 LYS A 417 REMARK 465 GLY A 418 REMARK 465 LEU A 419 REMARK 465 ASN A 420 REMARK 465 VAL A 421 REMARK 465 GLY A 422 REMARK 465 GLY A 423 REMARK 465 VAL A 424 REMARK 465 SER A 425 REMARK 465 LYS A 426 REMARK 465 SER A 427 REMARK 465 GLU A 428 REMARK 465 GLY A 429 REMARK 465 GLN A 430 REMARK 465 LYS A 431 REMARK 465 THR A 432 REMARK 465 PRO A 433 REMARK 465 PHE A 434 REMARK 465 LYS A 435 REMARK 465 VAL A 436 REMARK 465 ASN A 437 REMARK 465 GLN A 438 REMARK 465 ILE A 439 REMARK 465 ALA A 440 REMARK 465 ASN A 441 REMARK 465 ARG A 442 REMARK 465 ASN A 443 REMARK 465 THR A 444 REMARK 465 ASP A 445 REMARK 465 GLU A 446 REMARK 465 MET A 447 REMARK 465 ARG A 448 REMARK 465 ILE A 449 REMARK 465 GLU A 450 REMARK 465 LYS A 451 REMARK 465 ASP A 452 REMARK 465 HIS A 453 REMARK 465 VAL A 454 REMARK 465 THR A 455 REMARK 465 LEU A 456 REMARK 465 GLN A 1049 REMARK 465 LYS A 1050 REMARK 465 TYR A 1051 REMARK 465 ARG A 1052 REMARK 465 GLU A 1053 REMARK 465 PRO A 1054 REMARK 465 HIS A 1055 REMARK 465 GLU A 1056 REMARK 465 ALA A 1057 REMARK 465 ASN A 1058 REMARK 465 HIS A 1059 REMARK 465 MET B 1 REMARK 465 THR B 2 REMARK 465 ASN B 3 REMARK 465 LEU B 4 REMARK 465 LEU B 5 REMARK 465 LYS B 6 REMARK 465 GLU B 7 REMARK 465 TRP B 8 REMARK 465 LYS B 9 REMARK 465 MET B 10 REMARK 465 PRO B 11 REMARK 465 LEU B 12 REMARK 465 GLU B 13 REMARK 465 ARG B 14 REMARK 465 THR B 15 REMARK 465 HIS B 16 REMARK 465 ASN B 17 REMARK 465 ASN B 18 REMARK 465 SER B 19 REMARK 465 ASN B 20 REMARK 465 PRO B 21 REMARK 465 ALA B 22 REMARK 465 GLY B 23 REMARK 465 ASP B 24 REMARK 465 ILE B 25 REMARK 465 PHE B 26 REMARK 465 GLN B 27 REMARK 465 GLU B 28 REMARK 465 LEU B 29 REMARK 465 GLU B 30 REMARK 465 ASP B 31 REMARK 465 GLN B 32 REMARK 465 ASP B 33 REMARK 465 ILE B 34 REMARK 465 LEU B 35 REMARK 465 ALA B 36 REMARK 465 GLY B 37 REMARK 465 VAL B 38 REMARK 465 ASN B 39 REMARK 465 GLY B 40 REMARK 465 ALA B 41 REMARK 465 CYS B 42 REMARK 465 ALA B 43 REMARK 465 TRP B 44 REMARK 465 TYR B 45 REMARK 465 ASN B 46 REMARK 465 ILE B 47 REMARK 465 SER B 48 REMARK 465 CYS B 49 REMARK 465 ARG B 50 REMARK 465 LEU B 51 REMARK 465 GLY B 52 REMARK 465 ASN B 53 REMARK 465 LYS B 54 REMARK 465 GLY B 55 REMARK 465 ALA B 56 REMARK 465 TYR B 57 REMARK 465 CYS B 58 REMARK 465 CYS B 68 REMARK 465 ASN B 69 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 ASP A 252 CB - CG - OD2 ANGL. DEV. = 8.2 DEGREES REMARK 500 LEU A 930 CA - CB - CG ANGL. DEV. = 14.1 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 TYR A 87 78.98 -100.45 REMARK 500 PHE A 104 66.58 61.51 REMARK 500 ARG A 153 44.98 -93.80 REMARK 500 THR A 154 -39.79 -132.88 REMARK 500 PRO A 236 48.10 -89.83 REMARK 500 ALA A 244 -159.49 -149.09 REMARK 500 LEU A 248 -166.04 -123.30 REMARK 500 HIS A 255 -151.51 58.04 REMARK 500 SER A 267 -61.02 -109.61 REMARK 500 LEU A 278 34.09 -95.35 REMARK 500 ARG A 294 39.20 -99.28 REMARK 500 VAL A 319 52.13 -115.81 REMARK 500 THR A 320 128.28 -36.31 REMARK 500 SER A 326 164.34 63.88 REMARK 500 ASN A 356 48.28 -91.43 REMARK 500 PRO A 362 42.63 -87.05 REMARK 500 LEU A 369 74.60 -103.05 REMARK 500 SER A 379 -167.63 -79.81 REMARK 500 SER A 397 -168.79 -161.38 REMARK 500 LEU A 399 -38.74 -134.07 REMARK 500 SER A 458 -141.39 57.99 REMARK 500 LYS A 460 -0.27 66.02 REMARK 500 LYS A 494 -67.08 60.28 REMARK 500 LEU A 567 44.87 -89.97 REMARK 500 SER A 592 -163.40 -76.32 REMARK 500 LEU A 667 35.78 -98.56 REMARK 500 TRP A 681 158.07 62.70 REMARK 500 ILE A 692 117.32 24.07 REMARK 500 ILE A 693 135.07 69.84 REMARK 500 GLN A 743 51.07 -92.50 REMARK 500 ILE A 752 87.73 51.91 REMARK 500 THR A 841 -146.81 58.97 REMARK 500 ASP A 842 -32.02 -131.28 REMARK 500 GLN A 843 51.22 -93.89 REMARK 500 LEU A 930 46.37 -88.96 REMARK 500 GLN A 969 49.10 -94.47 REMARK 500 TYR A1005 30.17 -96.62 REMARK 500 PRO A1035 44.20 -85.33 REMARK 500 VAL A1038 76.57 45.93 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 HIS A 247 LEU A 248 -148.35 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 A1102 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 917 SG REMARK 620 2 HIS A 964 ND1 140.7 REMARK 620 3 SER B 67 OG 95.2 73.4 REMARK 620 N 1 2 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-66746 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF HALM1, A CLASS II LANTHIPEPTIDE SYNTHETASE, REMARK 900 BOUND WITH SUBSTRATE AND ATP DBREF 9XCW A 1 1059 UNP Q9KFM4 Q9KFM4_HALH5 1 1059 DBREF 9XCW B 1 69 UNP Q9KFM5 Q9KFM5_HALH5 1 69 SEQADV 9XCW GLN A 370 UNP Q9KFM4 GLU 370 CONFLICT SEQRES 1 A 1059 MET ARG GLU LEU GLN ASN ALA LEU TYR PHE SER GLU VAL SEQRES 2 A 1059 VAL PHE GLY PRO ASN LEU GLU LYS ILE VAL GLY GLU LYS SEQRES 3 A 1059 ARG LEU ASN PHE TRP LEU LYS LEU ILE GLY GLU ASP PRO SEQRES 4 A 1059 GLU ASN LEU LYS GLU PHE LEU SER ARG LYS GLY ASN SER SEQRES 5 A 1059 PHE GLU GLU GLN THR LEU PRO GLU LYS GLU ALA ILE VAL SEQRES 6 A 1059 PRO ASN ARG LEU GLY GLU GLU ALA LEU GLU LYS VAL ARG SEQRES 7 A 1059 GLU GLU LEU GLU PHE LEU ASN THR TYR SER THR LYS HIS SEQRES 8 A 1059 VAL ARG ARG VAL LYS GLU LEU GLY VAL GLN ILE PRO PHE SEQRES 9 A 1059 GLU GLY ILE LEU LEU PRO PHE ILE SER MET TYR ILE GLU SEQRES 10 A 1059 LYS PHE GLN GLN GLN GLN LEU ARG LYS LYS ILE GLY PRO SEQRES 11 A 1059 ILE HIS GLU GLU ILE TRP THR GLN ILE VAL GLN ASP ILE SEQRES 12 A 1059 THR SER LYS LEU ASN ALA ILE LEU HIS ARG THR LEU ILE SEQRES 13 A 1059 LEU GLU LEU ASN VAL ALA ARG VAL THR SER GLN LEU LYS SEQRES 14 A 1059 GLY ASP THR PRO GLU GLU ARG PHE ALA TYR TYR SER LYS SEQRES 15 A 1059 THR TYR LEU GLY LYS ARG GLU VAL THR HIS ARG LEU TYR SEQRES 16 A 1059 SER GLU TYR PRO VAL VAL LEU ARG LEU LEU PHE THR THR SEQRES 17 A 1059 ILE SER HIS HIS ILE SER PHE ILE THR GLU ILE LEU GLU SEQRES 18 A 1059 ARG VAL ALA ASN ASP ARG GLU ALA ILE GLU THR GLU PHE SEQRES 19 A 1059 SER PRO CYS SER PRO ILE GLY THR LEU ALA SER LEU HIS SEQRES 20 A 1059 LEU ASN SER GLY ASP ALA HIS HIS LYS GLN ARG THR VAL SEQRES 21 A 1059 THR ILE LEU GLU PHE SER SER SER LEU LYS LEU VAL TYR SEQRES 22 A 1059 LYS PRO ARG SER LEU LYS VAL ASP GLY VAL PHE ASN GLY SEQRES 23 A 1059 LEU LEU ALA PHE LEU ASN ASP ARG THR GLY GLU VAL ILE SEQRES 24 A 1059 LYS ASP GLN TYR CYS PRO LYS VAL LEU GLN ARG ASP GLY SEQRES 25 A 1059 TYR GLY TYR VAL GLU PHE VAL THR HIS GLN SER CYS GLN SEQRES 26 A 1059 SER LEU GLU GLU VAL SER ASP PHE TYR GLU ARG LEU GLY SEQRES 27 A 1059 SER LEU MET SER LEU SER TYR VAL LEU ASN SER SER ASP SEQRES 28 A 1059 PHE HIS PHE GLU ASN ILE ILE ALA HIS GLY PRO TYR PRO SEQRES 29 A 1059 VAL LEU ILE ASP LEU GLN THR ILE ILE HIS ASN THR ALA SEQRES 30 A 1059 ASP SER SER GLU GLU THR SER THR ALA MET ASP ARG ALA SEQRES 31 A 1059 PHE ARG MET LEU ASN ASP SER VAL LEU SER THR GLY MET SEQRES 32 A 1059 LEU PRO SER SER ILE TYR TYR ARG ASP GLN PRO ASN MET SEQRES 33 A 1059 LYS GLY LEU ASN VAL GLY GLY VAL SER LYS SER GLU GLY SEQRES 34 A 1059 GLN LYS THR PRO PHE LYS VAL ASN GLN ILE ALA ASN ARG SEQRES 35 A 1059 ASN THR ASP GLU MET ARG ILE GLU LYS ASP HIS VAL THR SEQRES 36 A 1059 LEU SER SER GLN LYS ASN LEU PRO ILE PHE GLN SER ALA SEQRES 37 A 1059 ALA MET GLU SER VAL HIS PHE LEU ASP GLN ILE GLN LYS SEQRES 38 A 1059 GLY PHE THR SER MET TYR GLN TRP ILE GLU LYS ASN LYS SEQRES 39 A 1059 GLN GLU PHE LYS GLU GLN VAL ARG LYS PHE GLU GLY VAL SEQRES 40 A 1059 PRO VAL ARG ALA VAL LEU ARG SER THR THR ARG TYR THR SEQRES 41 A 1059 GLU LEU LEU LYS SER SER TYR HIS PRO ASP LEU LEU ARG SEQRES 42 A 1059 SER ALA LEU ASP ARG GLU VAL LEU LEU ASN ARG LEU THR SEQRES 43 A 1059 VAL ASP SER VAL MET THR PRO TYR LEU LYS GLU ILE ILE SEQRES 44 A 1059 PRO LEU GLU VAL GLU ASP LEU LEU ASN GLY ASP VAL PRO SEQRES 45 A 1059 TYR PHE TYR THR LEU PRO GLU GLU ARG ALA LEU TYR GLN SEQRES 46 A 1059 GLU ALA SER ALA ILE ASN SER THR PHE PHE THR THR SER SEQRES 47 A 1059 ILE PHE HIS LYS ILE ASP GLN LYS ILE ASP LYS LEU GLY SEQRES 48 A 1059 ILE GLU ASP HIS THR GLN GLN MET LYS ILE LEU HIS MET SEQRES 49 A 1059 SER MET LEU ALA SER ASN ALA ASN HIS TYR ALA ASP VAL SEQRES 50 A 1059 ALA ASP LEU ASP ILE GLN LYS GLY HIS THR ILE LYS ASN SEQRES 51 A 1059 GLU GLN TYR VAL GLU MET ALA LYS ASP ILE GLY ASP TYR SEQRES 52 A 1059 LEU MET GLU LEU SER VAL GLU GLY GLU ASN GLN GLY GLU SEQRES 53 A 1059 PRO ASP LEU CYS TRP ILE SER THR VAL LEU GLU GLY SER SEQRES 54 A 1059 SER GLU ILE ILE TRP ASP ILE SER PRO VAL GLY GLU ASP SEQRES 55 A 1059 LEU TYR ASN GLY SER ALA GLY VAL ALA LEU PHE TYR ALA SEQRES 56 A 1059 TYR LEU PHE LYS ILE THR GLY GLU LYS ARG TYR GLN GLU SEQRES 57 A 1059 ILE ALA TYR LYS ALA LEU VAL PRO VAL ARG ARG SER VAL SEQRES 58 A 1059 ALA GLN PHE GLN HIS HIS PRO ASN TRP SER ILE GLY ALA SEQRES 59 A 1059 PHE ASN GLY ALA SER GLY TYR LEU TYR ALA MET GLY THR SEQRES 60 A 1059 ILE ALA ALA LEU PHE ASN ASP GLU ARG LEU LYS HIS GLU SEQRES 61 A 1059 VAL THR ARG SER ILE PRO HIS ILE GLU PRO MET ILE HIS SEQRES 62 A 1059 GLU ASP LYS ILE TYR ASP PHE ILE GLY GLY SER ALA GLY SEQRES 63 A 1059 ALA LEU LYS VAL PHE LEU SER LEU SER GLY LEU PHE ASP SEQRES 64 A 1059 GLU PRO LYS PHE LEU GLU LEU ALA ILE ALA CYS SER GLU SEQRES 65 A 1059 HIS LEU MET LYS ASN ALA ILE LYS THR ASP GLN GLY ILE SEQRES 66 A 1059 GLY TRP LYS PRO PRO TRP GLU VAL THR PRO LEU THR GLY SEQRES 67 A 1059 PHE SER HIS GLY VAL SER GLY VAL MET ALA SER PHE ILE SEQRES 68 A 1059 GLU LEU TYR GLN GLN THR GLY ASP GLU ARG LEU LEU SER SEQRES 69 A 1059 TYR ILE ASP GLN SER LEU ALA TYR GLU ARG SER PHE PHE SEQRES 70 A 1059 SER GLU GLN GLU GLU ASN TRP LEU THR PRO ASN LYS GLU SEQRES 71 A 1059 THR PRO VAL VAL ALA TRP CYS HIS GLY ALA PRO GLY ILE SEQRES 72 A 1059 LEU VAL SER ARG LEU LEU LEU LYS LYS CYS GLY TYR LEU SEQRES 73 A 1059 ASP GLU LYS VAL GLU LYS GLU ILE GLU VAL ALA LEU SER SEQRES 74 A 1059 THR THR ILE ARG LYS GLY LEU GLY ASN ASN ARG SER LEU SEQRES 75 A 1059 CYS HIS GLY ASP PHE GLY GLN LEU GLU ILE LEU ARG PHE SEQRES 76 A 1059 ALA ALA GLU VAL LEU GLY ASP SER TYR LEU GLN GLU VAL SEQRES 77 A 1059 VAL ASN ASN LEU SER GLY GLU LEU TYR ASN LEU PHE LYS SEQRES 78 A 1059 THR GLU GLY TYR GLN SER GLY THR SER ARG GLY THR GLU SEQRES 79 A 1059 SER VAL GLY LEU MET VAL GLY LEU SER GLY PHE GLY TYR SEQRES 80 A 1059 GLY LEU LEU SER ALA ALA TYR PRO SER ALA VAL PRO SER SEQRES 81 A 1059 ILE LEU THR LEU ASP GLY GLU ILE GLN LYS TYR ARG GLU SEQRES 82 A 1059 PRO HIS GLU ALA ASN HIS SEQRES 1 B 69 MET THR ASN LEU LEU LYS GLU TRP LYS MET PRO LEU GLU SEQRES 2 B 69 ARG THR HIS ASN ASN SER ASN PRO ALA GLY ASP ILE PHE SEQRES 3 B 69 GLN GLU LEU GLU ASP GLN ASP ILE LEU ALA GLY VAL ASN SEQRES 4 B 69 GLY ALA CYS ALA TRP TYR ASN ILE SER CYS ARG LEU GLY SEQRES 5 B 69 ASN LYS GLY ALA TYR CYS THR LEU THR VAL GLU CYS MET SEQRES 6 B 69 PRO SER CYS ASN HET ATP A1101 31 HET ZN A1102 1 HETNAM ATP ADENOSINE-5'-TRIPHOSPHATE HETNAM ZN ZINC ION FORMUL 3 ATP C10 H16 N5 O13 P3 FORMUL 4 ZN ZN 2+ HELIX 1 AA1 MET A 1 GLN A 5 5 5 HELIX 2 AA2 TYR A 9 VAL A 13 5 5 HELIX 3 AA3 LEU A 19 GLY A 24 1 6 HELIX 4 AA4 GLY A 24 LEU A 34 1 11 HELIX 5 AA5 GLU A 40 LYS A 49 1 10 HELIX 6 AA6 GLY A 50 SER A 52 5 3 HELIX 7 AA7 GLY A 70 TYR A 87 1 18 HELIX 8 AA8 HIS A 91 LYS A 96 1 6 HELIX 9 AA9 PHE A 104 LYS A 127 1 24 HELIX 10 AB1 HIS A 132 LEU A 151 1 20 HELIX 11 AB2 THR A 154 THR A 165 1 12 HELIX 12 AB3 THR A 172 THR A 183 1 12 HELIX 13 AB4 LYS A 187 TYR A 198 1 12 HELIX 14 AB5 PRO A 199 VAL A 223 1 25 HELIX 15 AB6 ASP A 226 THR A 232 1 7 HELIX 16 AB7 LEU A 278 ARG A 294 1 17 HELIX 17 AB8 GLN A 325 LEU A 347 1 23 HELIX 18 AB9 THR A 385 ASP A 396 1 12 HELIX 19 AC1 GLU A 471 HIS A 474 5 4 HELIX 20 AC2 PHE A 475 LYS A 494 1 20 HELIX 21 AC3 LYS A 494 ARG A 502 1 9 HELIX 22 AC4 SER A 515 SER A 525 1 11 HELIX 23 AC5 GLU A 539 ASP A 548 1 10 HELIX 24 AC6 GLU A 557 VAL A 563 1 7 HELIX 25 AC7 SER A 598 LYS A 609 1 12 HELIX 26 AC8 ILE A 612 ALA A 628 1 17 HELIX 27 AC9 GLU A 651 LEU A 667 1 17 HELIX 28 AD1 GLY A 706 LEU A 712 1 7 HELIX 29 AD2 TYR A 714 LYS A 719 1 6 HELIX 30 AD3 GLU A 723 GLN A 743 1 21 HELIX 31 AD4 GLY A 760 ASN A 773 1 14 HELIX 32 AD5 ASP A 774 ARG A 783 1 10 HELIX 33 AD6 ARG A 783 GLU A 794 1 12 HELIX 34 AD7 SER A 804 PHE A 818 1 15 HELIX 35 AD8 PHE A 823 LYS A 836 1 14 HELIX 36 AD9 VAL A 863 THR A 877 1 15 HELIX 37 AE1 ARG A 881 SER A 895 1 15 HELIX 38 AE2 GLY A 919 LEU A 930 1 12 HELIX 39 AE3 ASP A 937 GLY A 955 1 19 HELIX 40 AE4 ASP A 966 LEU A 970 5 5 HELIX 41 AE5 PHE A 975 LEU A 980 1 6 HELIX 42 AE6 SER A 983 GLY A 1004 1 22 HELIX 43 AE7 GLY A 1021 SER A 1023 5 3 HELIX 44 AE8 GLY A 1024 TYR A 1034 1 11 HELIX 45 AE9 LEU B 60 CYS B 64 5 5 SHEET 1 AA1 4 LEU A 243 HIS A 247 0 SHEET 2 AA1 4 THR A 261 PHE A 265 -1 O ILE A 262 N HIS A 247 SHEET 3 AA1 4 LYS A 270 TYR A 273 -1 O TYR A 273 N THR A 261 SHEET 4 AA1 4 VAL A 316 GLU A 317 -1 O VAL A 316 N VAL A 272 SHEET 1 AA2 2 ILE A 357 ALA A 359 0 SHEET 2 AA2 2 PRO A 364 LEU A 366 -1 O VAL A 365 N ILE A 358 SHEET 1 AA3 2 TYR A 584 GLN A 585 0 SHEET 2 AA3 2 SER A 588 ALA A 589 -1 O SER A 588 N GLN A 585 SHEET 1 AA4 2 GLU A 670 GLU A 672 0 SHEET 2 AA4 2 PRO A 677 LEU A 679 -1 O ASP A 678 N GLY A 671 SHEET 1 AA5 2 SER A 683 THR A 684 0 SHEET 2 AA5 2 ILE A 696 SER A 697 -1 O SER A 697 N SER A 683 SHEET 1 AA6 2 PHE A 897 SER A 898 0 SHEET 2 AA6 2 ASN A 903 TRP A 904 -1 O ASN A 903 N SER A 898 LINK SG CYS A 917 ZN ZN A1102 1555 1555 2.30 LINK ND1 HIS A 964 ZN ZN A1102 1555 1555 2.30 LINK ZN ZN A1102 OG SER B 67 1555 1555 2.58 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 CONECT 6966 8049 CONECT 7323 8049 CONECT 8016 8049 CONECT 8018 8019 8020 8021 8025 CONECT 8019 8018 CONECT 8020 8018 CONECT 8021 8018 CONECT 8022 8023 8024 8025 8029 CONECT 8023 8022 CONECT 8024 8022 CONECT 8025 8018 8022 CONECT 8026 8027 8028 8029 8030 CONECT 8027 8026 CONECT 8028 8026 CONECT 8029 8022 8026 CONECT 8030 8026 8031 CONECT 8031 8030 8032 CONECT 8032 8031 8033 8034 CONECT 8033 8032 8038 CONECT 8034 8032 8035 8036 CONECT 8035 8034 CONECT 8036 8034 8037 8038 CONECT 8037 8036 CONECT 8038 8033 8036 8039 CONECT 8039 8038 8040 8048 CONECT 8040 8039 8041 CONECT 8041 8040 8042 CONECT 8042 8041 8043 8048 CONECT 8043 8042 8044 8045 CONECT 8044 8043 CONECT 8045 8043 8046 CONECT 8046 8045 8047 CONECT 8047 8046 8048 CONECT 8048 8039 8042 8047 CONECT 8049 6966 7323 8016 MASTER 333 0 2 45 14 0 0 6 8047 2 35 88 END