HEADER MEMBRANE PROTEIN 26-AUG-24 9GL3 TITLE CRYO-EM STRUCTURE OF IRTAB 2XEQ, A256R_IRTB MUTANT IN LMNG COMPND MOL_ID: 1; COMPND 2 MOLECULE: MYCOBACTIN IMPORT ATP-BINDING/PERMEASE PROTEIN IRTB; COMPND 3 CHAIN: B; COMPND 4 EC: 7.2.2.-; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: CONTAINS CLEAVED, C-TERMINAL 3C ENZYME RECOGNITION COMPND 7 SITE; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: MYCOBACTIN IMPORT ATP-BINDING/PERMEASE PROTEIN IRTA; COMPND 10 CHAIN: A; COMPND 11 EC: 7.2.2.-; COMPND 12 ENGINEERED: YES; COMPND 13 MUTATION: YES; COMPND 14 OTHER_DETAILS: SID DOMAIN IS TRUNCATED (IRTA 1-314) SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOLICIBACTERIUM THERMORESISTIBILE ATCC 19527; SOURCE 3 ORGANISM_TAXID: 1078020; SOURCE 4 GENE: IRTB, KEK_01490; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI MC1061; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 1211845; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: MYCOLICIBACTERIUM THERMORESISTIBILE ATCC 19527; SOURCE 9 ORGANISM_TAXID: 1078020; SOURCE 10 GENE: IRTA, KEK_01485; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI MC1061; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 1211845 KEYWDS ABC TRANSPORTER, TYPE IV ABC IMPORTER SIDEROPHORE, MYCOBACTIN, KEYWDS 2 HETERODIMERIC ABC TRANSPORTER, MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR I.GONDA,M.A.SEEGER REVDAT 2 12-FEB-25 9GL3 1 JRNL REVDAT 1 18-DEC-24 9GL3 0 JRNL AUTH I.GONDA,S.SORRENTINO,L.GALAZZO,N.P.LICHTI,F.M.ARNOLD, JRNL AUTH 2 A.R.MEHDIPOUR,E.BORDIGNON,M.A.SEEGER JRNL TITL THE MYCOBACTERIAL ABC TRANSPORTER IRTAB EMPLOYS A JRNL TITL 2 MEMBRANE-FACING CREVICE FOR SIDEROPHORE-MEDIATED IRON JRNL TITL 3 UPTAKE. JRNL REF NAT COMMUN V. 16 1133 2025 JRNL REFN ESSN 2041-1723 JRNL PMID 39880813 JRNL DOI 10.1038/S41467-024-55136-7 REMARK 2 REMARK 2 RESOLUTION. 3.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : PHENIX REMARK 3 RECONSTRUCTION SCHEMA : BACK PROJECTION REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 6TEJ REMARK 3 REFINEMENT SPACE : REAL 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) : 3.200 REMARK 3 NUMBER OF PARTICLES : 56709 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 9GL3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 26-AUG-24. REMARK 100 THE DEPOSITION ID IS D_1292141279. 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 : IRTAB REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 3.40 REMARK 245 SAMPLE SUPPORT DETAILS : 15MA REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.50 REMARK 245 SAMPLE DETAILS : IRTAB 2XEQ MUTANT WITH IRTB REMARK 245 -A256R MUTATION, DEVOID THE SID, IN THE PRESENCE OF ATP-MG, REMARK 245 MYCOBACTIN, SOLUBILIZED IN LMNG DETERGENT REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 9810 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : TFS GLACIOS 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) : 5314.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 190000 REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 200 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: B, 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 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 B 1 REMARK 465 GLN B 566 REMARK 465 GLN B 567 REMARK 465 ALA B 568 REMARK 465 ALA B 569 REMARK 465 SER B 570 REMARK 465 GLU B 571 REMARK 465 TRP B 572 REMARK 465 ALA B 573 REMARK 465 ILE B 574 REMARK 465 GLY B 575 REMARK 465 SER B 576 REMARK 465 THR B 577 REMARK 465 ALA B 578 REMARK 465 ARG B 579 REMARK 465 ALA B 580 REMARK 465 LEU B 581 REMARK 465 GLU B 582 REMARK 465 VAL B 583 REMARK 465 LEU B 584 REMARK 465 PHE B 585 REMARK 465 GLN B 586 REMARK 465 SER A 314 REMARK 465 ARG A 315 REMARK 465 GLY A 637 REMARK 465 GLN A 638 REMARK 465 ALA A 639 REMARK 465 GLY A 640 REMARK 465 THR A 641 REMARK 465 ASP A 642 REMARK 465 HIS A 643 REMARK 465 ALA A 644 REMARK 465 SER A 645 REMARK 465 GLY A 646 REMARK 465 ASP A 647 REMARK 465 GLN A 648 REMARK 465 ALA A 649 REMARK 465 SER A 891 REMARK 465 SER A 892 REMARK 465 PRO A 893 REMARK 465 ASP A 894 REMARK 465 ALA A 895 REMARK 465 GLY A 896 REMARK 465 ARG A 897 REMARK 465 PRO A 898 REMARK 465 VAL A 899 REMARK 465 SER A 900 REMARK 465 ALA A 901 REMARK 465 ASP A 902 REMARK 465 ALA A 903 REMARK 465 VAL A 904 REMARK 465 GLU A 905 REMARK 465 VAL A 906 REMARK 465 GLY A 907 REMARK 465 ARG A 908 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 TYR A 890 CG CD1 CD2 CE1 CE2 CZ OH 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 O HIS A 439 OG1 THR A 443 2.11 REMARK 500 OG SER A 689 O3G ATP A 1001 2.13 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASP B 429 80.22 -162.52 REMARK 500 VAL A 454 -61.47 -93.81 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-10319 RELATED DB: EMDB REMARK 900 RELATED ID: 6TEJ RELATED DB: PDB REMARK 900 RELATED ID: EMD-51435 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF IRTAB 2XEQ, IRTB-A256R MUTANT IN LMNG REMARK 900 RELATED ID: 9G2T RELATED DB: PDB REMARK 900 RELATED ID: 9G2S RELATED DB: PDB REMARK 900 RELATED ID: 9G36 RELATED DB: PDB REMARK 900 RELATED ID: 9G37 RELATED DB: PDB REMARK 900 RELATED ID: 9G2Z RELATED DB: PDB REMARK 900 RELATED ID: 9G2Y RELATED DB: PDB REMARK 900 RELATED ID: 9G2X RELATED DB: PDB REMARK 900 RELATED ID: 9G2V RELATED DB: PDB REMARK 900 RELATED ID: 9G2P RELATED DB: PDB REMARK 900 RELATED ID: 9G2M RELATED DB: PDB REMARK 900 RELATED ID: 9G2L RELATED DB: PDB REMARK 900 RELATED ID: 9G2K RELATED DB: PDB REMARK 900 RELATED ID: 9FXC RELATED DB: PDB REMARK 900 RELATED ID: 9FW3 RELATED DB: PDB DBREF 9GL3 B 1 579 UNP G7CBF6 IRTB_MYCT3 1 579 DBREF 9GL3 A 315 908 UNP G7CBF5 IRTA_MYCT3 315 908 SEQADV 9GL3 ARG B 256 UNP G7CBF6 ALA 256 ENGINEERED MUTATION SEQADV 9GL3 GLN B 493 UNP G7CBF6 GLU 493 ENGINEERED MUTATION SEQADV 9GL3 ALA B 580 UNP G7CBF6 EXPRESSION TAG SEQADV 9GL3 LEU B 581 UNP G7CBF6 EXPRESSION TAG SEQADV 9GL3 GLU B 582 UNP G7CBF6 EXPRESSION TAG SEQADV 9GL3 VAL B 583 UNP G7CBF6 EXPRESSION TAG SEQADV 9GL3 LEU B 584 UNP G7CBF6 EXPRESSION TAG SEQADV 9GL3 PHE B 585 UNP G7CBF6 EXPRESSION TAG SEQADV 9GL3 GLN B 586 UNP G7CBF6 EXPRESSION TAG SEQADV 9GL3 SER A 314 UNP G7CBF5 EXPRESSION TAG SEQADV 9GL3 GLN A 815 UNP G7CBF5 GLU 815 ENGINEERED MUTATION SEQRES 1 B 586 MET ILE ARG THR LEU LEU ARG LEU VAL PRO ALA GLU LYS SEQRES 2 B 586 ARG GLY ALA VAL ALA GLY TYR ALA VAL LEU THR LEU LEU SEQRES 3 B 586 SER VAL LEU LEU ARG ALA VAL GLY ALA VAL LEU LEU ILE SEQRES 4 B 586 PRO LEU LEU ALA ALA LEU PHE SER ASP THR PRO SER ASP SEQRES 5 B 586 ALA TRP LEU TRP LEU GLY TRP LEU THR ALA VAL THR LEU SEQRES 6 B 586 ALA GLY TRP VAL THR ASP THR ASN THR ALA ARG LEU GLY SEQRES 7 B 586 PHE ASP LEU GLY PHE ALA VAL LEU SER ARG THR GLN HIS SEQRES 8 B 586 ASP MET ALA ASP ARG LEU PRO ASN VAL ALA MET SER TRP SEQRES 9 B 586 PHE THR PRO ASP ASN THR ALA THR ALA ARG GLN ALA ILE SEQRES 10 B 586 ALA ALA THR GLY PRO GLU LEU ALA GLY LEU VAL VAL ASN SEQRES 11 B 586 LEU LEU THR PRO LEU ILE GLY ALA ALA LEU LEU PRO ALA SEQRES 12 B 586 ALA ILE GLY VAL ALA LEU LEU PHE VAL SER VAL PRO LEU SEQRES 13 B 586 GLY LEU ALA ALA LEU ALA GLY VAL ALA VAL LEU PHE GLY SEQRES 14 B 586 ALA LEU ALA LEU SER GLY ARG LEU SER ARG ALA ALA ASP SEQRES 15 B 586 LYS VAL ALA GLY GLU THR ASN SER ALA PHE THR GLU ARG SEQRES 16 B 586 ILE ILE GLU PHE ALA ARG THR GLN GLN ALA LEU ARG ALA SEQRES 17 B 586 ALA ARG ARG VAL GLU PRO ALA ARG SER GLN VAL GLY SER SEQRES 18 B 586 ALA LEU ALA ALA GLN HIS GLY ALA GLY LEU ARG LEU LEU SEQRES 19 B 586 THR MET GLN ILE PRO GLY GLN VAL LEU PHE SER LEU ALA SEQRES 20 B 586 GLY GLN VAL ALA LEU ILE GLY PHE ARG GLY MET ALA VAL SEQRES 21 B 586 TRP LEU THR VAL ARG GLY GLN LEU GLY VAL PRO GLU ALA SEQRES 22 B 586 ILE ALA LEU ILE VAL VAL LEU VAL ARG TYR LEU GLU PRO SEQRES 23 B 586 PHE ALA ALA ILE ALA ASP LEU ALA PRO ALA LEU GLU THR SEQRES 24 B 586 THR ARG ALA THR LEU ASN ARG ILE GLN ALA VAL LEU ASP SEQRES 25 B 586 ALA PRO THR LEU PRO ALA GLY ARG ARG ARG LEU ASP ARG SEQRES 26 B 586 THR GLY ALA ALA PRO SER ILE GLU PHE ASP ASP VAL ARG SEQRES 27 B 586 PHE SER TYR GLY ASP GLU VAL VAL LEU ASP GLY VAL SER SEQRES 28 B 586 PHE THR LEU ARG PRO GLY ASN THR THR ALA ILE VAL GLY SEQRES 29 B 586 PRO SER GLY SER GLY LYS THR THR ILE LEU SER LEU ILE SEQRES 30 B 586 ALA GLY LEU GLN GLN PRO ALA SER GLY ARG VAL LEU LEU SEQRES 31 B 586 ASP GLY VAL ASP VAL THR THR LEU ASP PRO GLU ALA ARG SEQRES 32 B 586 ARG ALA ALA VAL SER VAL VAL PHE GLN HIS PRO TYR LEU SEQRES 33 B 586 PHE ASP GLY THR LEU ARG ASP ASN VAL LEU VAL GLY ASP SEQRES 34 B 586 PRO GLU ALA ASP PRO ASP ASP VAL THR ALA ALA MET ARG SEQRES 35 B 586 LEU ALA ARG VAL ASP GLU LEU LEU ASP ARG LEU PRO ASP SEQRES 36 B 586 GLY ASP ALA THR VAL VAL GLY GLU GLY GLY THR ALA LEU SEQRES 37 B 586 SER GLY GLY GLU ARG GLN ARG VAL SER ILE ALA ARG ALA SEQRES 38 B 586 LEU LEU LYS PRO ALA PRO VAL LEU LEU VAL ASP GLN ALA SEQRES 39 B 586 THR SER ALA LEU ASP ASN ALA ASN GLU ALA ALA VAL VAL SEQRES 40 B 586 ASP ALA LEU THR ALA ASP PRO ARG PRO ARG THR ARG VAL SEQRES 41 B 586 ILE VAL ALA HIS ARG LEU ALA SER ILE ARG HIS ALA ASP SEQRES 42 B 586 ARG VAL LEU PHE VAL GLU ALA GLY ARG VAL VAL GLU ASP SEQRES 43 B 586 GLY ALA ILE ASP GLU LEU LEU ALA ALA GLY GLY ARG PHE SEQRES 44 B 586 ALA GLN PHE TRP ALA GLN GLN GLN ALA ALA SER GLU TRP SEQRES 45 B 586 ALA ILE GLY SER THR ALA ARG ALA LEU GLU VAL LEU PHE SEQRES 46 B 586 GLN SEQRES 1 A 595 SER ARG ALA GLU ALA GLY SER ARG LEU LEU ALA PRO LEU SEQRES 2 A 595 LYS LYS PRO LEU ILE VAL SER GLY VAL LEU GLN ALA LEU SEQRES 3 A 595 ILE THR LEU ILE GLU LEU ALA PRO PHE VAL LEU LEU VAL SEQRES 4 A 595 GLU LEU ALA ARG LEU LEU LEU GLY GLY ALA GLU ALA GLU SEQRES 5 A 595 ARG LEU TRP THR LEU GLY LEU THR ALA VAL SER LEU ILE SEQRES 6 A 595 GLY LEU GLY ALA VAL LEU ALA ALA ALA MET THR LEU TRP SEQRES 7 A 595 LEU HIS ARG VAL ASP ALA ARG PHE ALA HIS GLU LEU ARG SEQRES 8 A 595 GLY ARG LEU LEU THR LYS LEU SER ARG LEU PRO LEU GLY SEQRES 9 A 595 TRP PHE THR ARG ARG GLY SER ALA SER THR LYS GLN LEU SEQRES 10 A 595 VAL GLN ASP ASP THR LEU ALA LEU HIS TYR LEU ILE THR SEQRES 11 A 595 HIS ALA ILE PRO ASP ALA VAL ALA ALA VAL VAL ALA PRO SEQRES 12 A 595 VAL ALA VAL LEU VAL TYR LEU PHE VAL ALA ASP TRP ARG SEQRES 13 A 595 VAL ALA LEU VAL LEU PHE ILE PRO VAL LEU VAL TYR LEU SEQRES 14 A 595 VAL LEU MET SER VAL MET THR ILE GLN SER GLY SER LYS SEQRES 15 A 595 ILE ALA GLN ALA PRO ARG TRP ALA GLU ARG MET GLY GLY SEQRES 16 A 595 GLU ALA GLY ALA PHE LEU GLU GLY GLN PRO VAL ILE ARG SEQRES 17 A 595 ILE PHE GLY GLY ALA ALA ALA SER ARG PHE ARG ARG ARG SEQRES 18 A 595 LEU ASP ASP TYR ILE ASP PHE LEU VAL SER TRP GLN ARG SEQRES 19 A 595 PRO PHE VAL GLY LYS LYS THR LEU MET ASP LEU VAL THR SEQRES 20 A 595 ARG PRO ALA THR PHE LEU TRP ILE ILE LEU VAL ALA GLY SEQRES 21 A 595 VAL PRO LEU VAL VAL THR GLY ARG MET ASP PRO VAL ASN SEQRES 22 A 595 LEU LEU PRO PHE LEU LEU LEU GLY THR THR PHE GLY ALA SEQRES 23 A 595 ARG LEU LEU GLY ILE GLY TYR GLY LEU SER GLY ILE GLN SEQRES 24 A 595 THR GLY MET LEU ALA ALA ARG ARG ILE GLN THR VAL LEU SEQRES 25 A 595 ASP GLU PRO GLU LEU VAL VAL ARG ASP ARG THR GLY GLN SEQRES 26 A 595 ALA GLY THR ASP HIS ALA SER GLY ASP GLN ALA ARG PRO SEQRES 27 A 595 GLY THR VAL GLU LEU ASP ARG VAL SER PHE GLU TYR ARG SEQRES 28 A 595 PRO GLY VAL PRO VAL ILE ARG ASP VAL THR LEU THR LEU SEQRES 29 A 595 ARG PRO GLY THR VAL THR ALA LEU VAL GLY PRO SER GLY SEQRES 30 A 595 SER GLY LYS SER THR LEU ALA ALA LEU VAL ALA ARG PHE SEQRES 31 A 595 HIS ASP VAL THR GLN GLY ALA ILE ARG VAL ASP GLY ARG SEQRES 32 A 595 ASP ILE ARG THR LEU THR ALA ASP GLU LEU TYR ARG ARG SEQRES 33 A 595 VAL GLY PHE VAL LEU GLN ASP ALA GLN LEU VAL HIS GLY SEQRES 34 A 595 SER VAL ALA GLU ASN ILE ALA LEU ALA GLU PRO ASP ALA SEQRES 35 A 595 GLY LEU GLU ARG ILE ARG THR ALA ALA ARG ASP ALA GLN SEQRES 36 A 595 ILE HIS ASP ARG ILE THR ARG MET PRO ASP GLY TYR ASP SEQRES 37 A 595 SER VAL LEU GLY ALA GLY SER ALA LEU SER GLY GLY GLU SEQRES 38 A 595 ARG GLN ARG VAL THR ILE ALA ARG ALA ILE LEU ALA ASP SEQRES 39 A 595 THR PRO VAL LEU VAL LEU ASP GLN ALA THR ALA PHE ALA SEQRES 40 A 595 ASP PRO GLU SER GLU TYR LEU VAL GLN GLN ALA ILE ASN SEQRES 41 A 595 ARG LEU THR ARG ASP ARG THR VAL LEU VAL ILE ALA HIS SEQRES 42 A 595 ARG LEU HIS THR ILE THR HIS ALA ASP GLN ILE VAL VAL SEQRES 43 A 595 LEU ASP ASP GLY ARG ILE VAL GLU VAL GLY THR HIS ASP SEQRES 44 A 595 GLU LEU LEU ALA ALA GLY GLY ARG TYR ARG GLY LEU TRP SEQRES 45 A 595 ASP SER GLY ARG TYR SER SER PRO ASP ALA GLY ARG PRO SEQRES 46 A 595 VAL SER ALA ASP ALA VAL GLU VAL GLY ARG HET ATP B 601 43 HET ATP A1001 43 HETNAM ATP ADENOSINE-5'-TRIPHOSPHATE FORMUL 3 ATP 2(C10 H16 N5 O13 P3) HELIX 1 AA1 ILE B 2 ARG B 7 1 6 HELIX 2 AA2 LYS B 13 LEU B 37 1 25 HELIX 3 AA3 LEU B 37 SER B 47 1 11 HELIX 4 AA4 THR B 49 ASP B 52 5 4 HELIX 5 AA5 ALA B 53 LEU B 97 1 45 HELIX 6 AA6 PRO B 98 VAL B 100 5 3 HELIX 7 AA7 ALA B 101 PHE B 105 5 5 HELIX 8 AA8 THR B 106 ALA B 119 1 14 HELIX 9 AA9 GLY B 121 GLY B 126 1 6 HELIX 10 AB1 GLY B 126 LEU B 131 1 6 HELIX 11 AB2 LEU B 131 SER B 153 1 23 HELIX 12 AB3 SER B 153 SER B 178 1 26 HELIX 13 AB4 SER B 178 THR B 202 1 25 HELIX 14 AB5 THR B 202 ALA B 209 1 8 HELIX 15 AB6 SER B 217 GLN B 237 1 21 HELIX 16 AB7 GLN B 237 ARG B 265 1 29 HELIX 17 AB8 GLY B 269 LEU B 293 1 25 HELIX 18 AB9 LEU B 293 ASP B 312 1 20 HELIX 19 AC1 GLY B 369 ALA B 378 1 10 HELIX 20 AC2 THR B 396 LEU B 398 5 3 HELIX 21 AC3 ASP B 399 ALA B 405 1 7 HELIX 22 AC4 THR B 420 VAL B 427 1 8 HELIX 23 AC5 ASP B 433 ALA B 444 1 12 HELIX 24 AC6 VAL B 446 LEU B 453 1 8 HELIX 25 AC7 ASP B 455 THR B 459 5 5 HELIX 26 AC8 SER B 469 LYS B 484 1 16 HELIX 27 AC9 ASP B 499 ALA B 512 1 14 HELIX 28 AD1 ARG B 525 ARG B 530 5 6 HELIX 29 AD2 ALA B 548 GLY B 556 1 9 HELIX 30 AD3 GLY B 557 TRP B 563 1 7 HELIX 31 AD4 GLU A 317 LEU A 323 1 7 HELIX 32 AD5 LEU A 326 GLY A 361 1 36 HELIX 33 AD6 GLU A 363 SER A 412 1 50 HELIX 34 AD7 LEU A 416 GLY A 423 1 8 HELIX 35 AD8 GLY A 423 GLN A 432 1 10 HELIX 36 AD9 GLN A 432 LEU A 438 1 7 HELIX 37 AE1 LEU A 438 HIS A 444 1 7 HELIX 38 AE2 HIS A 444 ASP A 467 1 24 HELIX 39 AE3 ASP A 467 VAL A 473 1 7 HELIX 40 AE4 LEU A 474 GLY A 516 1 43 HELIX 41 AE5 GLY A 516 PHE A 523 1 8 HELIX 42 AE6 SER A 529 ARG A 561 1 33 HELIX 43 AE7 ARG A 561 THR A 579 1 19 HELIX 44 AE8 ASP A 583 ASN A 586 5 4 HELIX 45 AE9 LEU A 587 LEU A 593 1 7 HELIX 46 AF1 PHE A 597 TYR A 606 1 10 HELIX 47 AF2 GLY A 607 LEU A 625 1 19 HELIX 48 AF3 GLY A 692 ARG A 702 1 11 HELIX 49 AF4 THR A 722 ARG A 728 1 7 HELIX 50 AF5 SER A 743 ALA A 749 1 7 HELIX 51 AF6 GLY A 756 ALA A 767 1 12 HELIX 52 AF7 ILE A 769 MET A 776 1 8 HELIX 53 AF8 ASP A 778 SER A 782 5 5 HELIX 54 AF9 SER A 791 ASP A 807 1 17 HELIX 55 AG1 ASP A 821 THR A 836 1 16 HELIX 56 AG2 ARG A 847 THR A 852 1 6 HELIX 57 AG3 THR A 870 GLY A 878 1 9 HELIX 58 AG4 GLY A 879 TYR A 890 1 12 SHEET 1 AA1 4 GLU B 344 LEU B 354 0 SHEET 2 AA1 4 ILE B 332 TYR B 341 -1 N ILE B 332 O LEU B 354 SHEET 3 AA1 4 SER B 385 LEU B 390 -1 O LEU B 389 N GLU B 333 SHEET 4 AA1 4 VAL B 393 ASP B 394 -1 O VAL B 393 N LEU B 390 SHEET 1 AA2 6 VAL B 407 VAL B 410 0 SHEET 2 AA2 6 VAL B 488 VAL B 491 1 O LEU B 490 N SER B 408 SHEET 3 AA2 6 THR B 518 VAL B 522 1 O VAL B 520 N LEU B 489 SHEET 4 AA2 6 THR B 359 VAL B 363 1 N THR B 360 O ARG B 519 SHEET 5 AA2 6 ARG B 534 VAL B 538 1 O LEU B 536 N ALA B 361 SHEET 6 AA2 6 VAL B 543 GLY B 547 -1 O VAL B 544 N PHE B 537 SHEET 1 AA3 4 PRO A 668 VAL A 673 0 SHEET 2 AA3 4 VAL A 654 GLU A 662 -1 N VAL A 659 O VAL A 673 SHEET 3 AA3 4 GLN A 708 VAL A 713 -1 O ARG A 712 N GLU A 655 SHEET 4 AA3 4 ARG A 716 ASP A 717 -1 O ARG A 716 N VAL A 713 SHEET 1 AA4 6 VAL A 730 VAL A 733 0 SHEET 2 AA4 6 VAL A 810 ASP A 814 1 O VAL A 810 N GLY A 731 SHEET 3 AA4 6 THR A 840 ILE A 844 1 O THR A 840 N LEU A 811 SHEET 4 AA4 6 VAL A 682 VAL A 686 1 N LEU A 685 O VAL A 843 SHEET 5 AA4 6 GLN A 856 ASP A 861 1 O VAL A 858 N ALA A 684 SHEET 6 AA4 6 ARG A 864 GLY A 869 -1 O GLY A 869 N ILE A 857 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 CONECT1728317284172851728617290 CONECT1728417283 CONECT1728517283 CONECT1728617283 CONECT1728717288172891729017294 CONECT1728817287 CONECT1728917287 CONECT172901728317287 CONECT1729117292172931729417295 CONECT1729217291 CONECT1729317291 CONECT172941728717291 CONECT172951729117296 CONECT1729617295172971731417315 CONECT1729717296172981729917316 CONECT172981729717303 CONECT1729917297173001730117317 CONECT173001729917318 CONECT1730117299173021730317319 CONECT173021730117320 CONECT1730317298173011730417321 CONECT17304173031730517313 CONECT17305173041730617322 CONECT173061730517307 CONECT17307173061730817313 CONECT17308173071730917310 CONECT17309173081732317324 CONECT173101730817311 CONECT17311173101731217325 CONECT173121731117313 CONECT17313173041730717312 CONECT1731417296 CONECT1731517296 CONECT1731617297 CONECT1731717299 CONECT1731817300 CONECT1731917301 CONECT1732017302 CONECT1732117303 CONECT1732217305 CONECT1732317309 CONECT1732417309 CONECT1732517311 CONECT1732617327173281732917333 CONECT1732717326 CONECT1732817326 CONECT1732917326 CONECT1733017331173321733317337 CONECT1733117330 CONECT1733217330 CONECT173331732617330 CONECT1733417335173361733717338 CONECT1733517334 CONECT1733617334 CONECT173371733017334 CONECT173381733417339 CONECT1733917338173401735717358 CONECT1734017339173411734217359 CONECT173411734017346 CONECT1734217340173431734417360 CONECT173431734217361 CONECT1734417342173451734617362 CONECT173451734417363 CONECT1734617341173441734717364 CONECT17347173461734817356 CONECT17348173471734917365 CONECT173491734817350 CONECT17350173491735117356 CONECT17351173501735217353 CONECT17352173511736617367 CONECT173531735117354 CONECT17354173531735517368 CONECT173551735417356 CONECT17356173471735017355 CONECT1735717339 CONECT1735817339 CONECT1735917340 CONECT1736017342 CONECT1736117343 CONECT1736217344 CONECT1736317345 CONECT1736417346 CONECT1736517348 CONECT1736617352 CONECT1736717352 CONECT1736817354 MASTER 216 0 2 58 20 0 0 6 8545 2 86 92 END