HEADER MEMBRANE PROTEIN 31-MAY-24 9C3F TITLE CRYO-EM STRUCTURE OF E. COLI AMPG COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANHYDROMUROPEPTIDE PERMEASE,SOLUBLE CYTOCHROME B562; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 OTHER_DETAILS: AMPG WITH C-TERMINAL BRIL INSERTION. N-TERMINAL COMPND 6 RECOMBINANT HIS-TAG CLEAVED OFF. SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: AMPG, B0433, JW0423, CYBC; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS MEMBRANE PROTEIN, MAJOR FACILITATOR FAMILY TRANSPORTER, CELL WALL, KEYWDS 2 ANTIBIOTIC RESISTANCE EXPDTA ELECTRON MICROSCOPY AUTHOR H.SVERAK,L.J.WORRALL,N.C.J.STRYNADKA REVDAT 1 18-DEC-24 9C3F 0 JRNL AUTH H.E.SVERAK,L.N.YAEGER,L.J.WORRALL,C.M.VACARIU, JRNL AUTH 2 A.J.GLENWRIGHT,M.VUCKOVIC,Z.D.AL AZAWI,R.P.LAMERS,V.A.MARKO, JRNL AUTH 3 C.SKORUPSKI,A.S.SONI,M.E.TANNER,L.L.BURROWS,N.C.STRYNADKA JRNL TITL CRYO-EM CHARACTERIZATION OF THE ANYDROMUROPEPTIDE PERMEASE JRNL TITL 2 AMPG CENTRAL TO BACTERIAL FITNESS AND BETA-LACTAM ANTIBIOTIC JRNL TITL 3 RESISTANCE. JRNL REF NAT COMMUN V. 15 9936 2024 JRNL REFN ESSN 2041-1723 JRNL PMID 39548104 JRNL DOI 10.1038/S41467-024-54219-9 REMARK 2 REMARK 2 RESOLUTION. 3.78 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : NULL 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) : 3.780 REMARK 3 NUMBER OF PARTICLES : 500000 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 9C3F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-JUN-24. REMARK 100 THE DEPOSITION ID IS D_1000284609. 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 : AMPG-BRIL-BAG2 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 : COMPLEX BETWEEN AMPG-BRIL AND REMARK 245 BAG2 ANTIBODY 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 : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : TFS FALCON 4I (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 500.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 3000.00 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) : 5000.00 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: 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 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 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 SER A 2 REMARK 465 THR A 488 REMARK 465 HIS A 489 REMARK 465 LEU A 490 REMARK 465 THR A 491 REMARK 465 ALA A 492 REMARK 465 ASP A 493 REMARK 465 LEU A 494 REMARK 465 GLU A 495 REMARK 465 ASP A 496 REMARK 465 ASN A 497 REMARK 465 TRP A 498 REMARK 465 GLU A 499 REMARK 465 THR A 500 REMARK 465 LEU A 501 REMARK 465 ASN A 502 REMARK 465 ASP A 503 REMARK 465 ASN A 504 REMARK 465 LEU A 505 REMARK 465 LYS A 506 REMARK 465 VAL A 507 REMARK 465 ILE A 508 REMARK 465 GLU A 509 REMARK 465 LYS A 510 REMARK 465 ALA A 511 REMARK 465 ASP A 512 REMARK 465 ASN A 513 REMARK 465 ALA A 514 REMARK 465 ALA A 515 REMARK 465 GLN A 516 REMARK 465 VAL A 517 REMARK 465 LYS A 518 REMARK 465 ASP A 519 REMARK 465 ALA A 520 REMARK 465 LEU A 521 REMARK 465 THR A 522 REMARK 465 LYS A 523 REMARK 465 MET A 524 REMARK 465 ARG A 525 REMARK 465 ALA A 526 REMARK 465 ALA A 527 REMARK 465 ALA A 528 REMARK 465 LEU A 529 REMARK 465 ASP A 530 REMARK 465 ALA A 531 REMARK 465 GLN A 532 REMARK 465 LYS A 533 REMARK 465 ALA A 534 REMARK 465 THR A 535 REMARK 465 PRO A 536 REMARK 465 PRO A 537 REMARK 465 LYS A 538 REMARK 465 LEU A 539 REMARK 465 GLU A 540 REMARK 465 ASP A 541 REMARK 465 LYS A 542 REMARK 465 SER A 543 REMARK 465 PRO A 544 REMARK 465 ASP A 545 REMARK 465 SER A 546 REMARK 465 PRO A 547 REMARK 465 GLU A 548 REMARK 465 MET A 549 REMARK 465 LYS A 550 REMARK 465 ASP A 551 REMARK 465 PHE A 552 REMARK 465 ARG A 553 REMARK 465 HIS A 554 REMARK 465 GLY A 555 REMARK 465 PHE A 556 REMARK 465 ASP A 557 REMARK 465 ILE A 558 REMARK 465 LEU A 559 REMARK 465 VAL A 560 REMARK 465 GLY A 561 REMARK 465 GLN A 562 REMARK 465 ILE A 563 REMARK 465 ASP A 564 REMARK 465 ASP A 565 REMARK 465 ALA A 566 REMARK 465 LEU A 567 REMARK 465 LYS A 568 REMARK 465 LEU A 569 REMARK 465 ALA A 570 REMARK 465 ASN A 571 REMARK 465 GLU A 572 REMARK 465 GLY A 573 REMARK 465 LYS A 574 REMARK 465 VAL A 575 REMARK 465 LYS A 576 REMARK 465 GLU A 577 REMARK 465 ALA A 578 REMARK 465 GLN A 579 REMARK 465 ALA A 580 REMARK 465 ALA A 581 REMARK 465 ALA A 582 REMARK 465 GLU A 583 REMARK 465 GLN A 584 REMARK 465 LEU A 585 REMARK 465 LYS A 586 REMARK 465 THR A 587 REMARK 465 THR A 588 REMARK 465 ARG A 589 REMARK 465 ASN A 590 REMARK 465 ALA A 591 REMARK 465 TYR A 592 REMARK 465 ILE A 593 REMARK 465 GLN A 594 REMARK 465 LYS A 595 REMARK 465 TYR A 596 REMARK 465 LEU A 597 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 PHE A 22 CA - CB - CG ANGL. DEV. = 14.4 DEGREES REMARK 500 ARG A 71 CB - CA - C ANGL. DEV. = -16.1 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 PHE A 77 -5.61 94.69 REMARK 500 MET A 98 -39.15 -33.79 REMARK 500 CYS A 402 32.14 -92.82 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 71 0.29 SIDE CHAIN REMARK 500 ARG A 79 0.08 SIDE CHAIN REMARK 500 ARG A 80 0.28 SIDE CHAIN REMARK 500 ARG A 81 0.17 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 ALA A 23 13.52 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-45167 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF E. COLI AMPG DBREF 9C3F A 1 491 UNP P0AE16 AMPG_ECOLI 1 491 DBREF 9C3F A 492 597 UNP P0ABE7 C562_ECOLX 23 128 SEQADV 9C3F GLY A -2 UNP P0AE16 EXPRESSION TAG SEQADV 9C3F SER A -1 UNP P0AE16 EXPRESSION TAG SEQADV 9C3F HIS A 0 UNP P0AE16 EXPRESSION TAG SEQADV 9C3F TRP A 498 UNP P0ABE7 MET 29 CONFLICT SEQADV 9C3F ILE A 593 UNP P0ABE7 HIS 124 CONFLICT SEQADV 9C3F LEU A 597 UNP P0ABE7 ARG 128 CONFLICT SEQRES 1 A 600 GLY SER HIS MET SER SER GLN TYR LEU ARG ILE PHE GLN SEQRES 2 A 600 GLN PRO ARG SER ALA ILE LEU LEU ILE LEU GLY PHE ALA SEQRES 3 A 600 SER GLY LEU PRO LEU ALA LEU THR SER GLY THR LEU GLN SEQRES 4 A 600 ALA TRP MET THR VAL GLU ASN ILE ASP LEU LYS THR ILE SEQRES 5 A 600 GLY PHE PHE SER LEU VAL GLY GLN ALA TYR VAL PHE LYS SEQRES 6 A 600 PHE LEU TRP SER PRO LEU MET ASP ARG TYR THR PRO PRO SEQRES 7 A 600 PHE PHE GLY ARG ARG ARG GLY TRP LEU LEU ALA THR GLN SEQRES 8 A 600 ILE LEU LEU LEU VAL ALA ILE ALA ALA MET GLY PHE LEU SEQRES 9 A 600 GLU PRO GLY THR GLN LEU ARG TRP MET ALA ALA LEU ALA SEQRES 10 A 600 VAL VAL ILE ALA PHE CYS SER ALA SER GLN ASP ILE VAL SEQRES 11 A 600 PHE ASP ALA TRP LYS THR ASP VAL LEU PRO ALA GLU GLU SEQRES 12 A 600 ARG GLY ALA GLY ALA ALA ILE SER VAL LEU GLY TYR ARG SEQRES 13 A 600 LEU GLY MET LEU VAL SER GLY GLY LEU ALA LEU TRP LEU SEQRES 14 A 600 ALA ASP LYS TRP LEU GLY TRP GLN GLY MET TYR TRP LEU SEQRES 15 A 600 MET ALA ALA LEU LEU ILE PRO CYS ILE ILE ALA THR LEU SEQRES 16 A 600 LEU ALA PRO GLU PRO THR ASP THR ILE PRO VAL PRO LYS SEQRES 17 A 600 THR LEU GLU GLN ALA VAL VAL ALA PRO LEU ARG ASP PHE SEQRES 18 A 600 PHE GLY ARG ASN ASN ALA TRP LEU ILE LEU LEU LEU ILE SEQRES 19 A 600 VAL LEU TYR LYS LEU GLY ASP ALA PHE ALA MET SER LEU SEQRES 20 A 600 THR THR THR PHE LEU ILE ARG GLY VAL GLY PHE ASP ALA SEQRES 21 A 600 GLY GLU VAL GLY VAL VAL ASN LYS THR LEU GLY LEU LEU SEQRES 22 A 600 ALA THR ILE VAL GLY ALA LEU TYR GLY GLY ILE LEU MET SEQRES 23 A 600 GLN ARG LEU SER LEU PHE ARG ALA LEU LEU ILE PHE GLY SEQRES 24 A 600 ILE LEU GLN GLY ALA SER ASN ALA GLY TYR TRP LEU LEU SEQRES 25 A 600 SER ILE THR ASP LYS HIS LEU TYR SER MET GLY ALA ALA SEQRES 26 A 600 VAL PHE PHE GLU ASN LEU CYS GLY GLY MET GLY THR SER SEQRES 27 A 600 ALA PHE VAL ALA LEU LEU MET THR LEU CYS ASN LYS SER SEQRES 28 A 600 PHE SER ALA THR GLN PHE ALA LEU LEU SER ALA LEU SER SEQRES 29 A 600 ALA VAL GLY ARG VAL TYR VAL GLY PRO VAL ALA GLY TRP SEQRES 30 A 600 PHE VAL GLU ALA HIS GLY TRP SER THR PHE TYR LEU PHE SEQRES 31 A 600 SER VAL ALA ALA ALA VAL PRO GLY LEU ILE LEU LEU LEU SEQRES 32 A 600 VAL CYS ARG GLN THR LEU GLU TYR THR ARG VAL ASN ASP SEQRES 33 A 600 ASN PHE ILE SER ARG THR ALA TYR PRO ALA GLY TYR ALA SEQRES 34 A 600 PHE ALA MET TRP THR LEU ALA ALA GLY VAL SER LEU LEU SEQRES 35 A 600 ALA VAL TRP LEU LEU LEU LEU THR MET ASP ALA LEU ASP SEQRES 36 A 600 LEU THR HIS PHE SER PHE LEU PRO ALA LEU LEU GLU VAL SEQRES 37 A 600 GLY VAL LEU VAL ALA LEU SER GLY VAL VAL LEU GLY GLY SEQRES 38 A 600 LEU LEU ASP TYR LEU ALA LEU ARG LYS THR HIS LEU THR SEQRES 39 A 600 ALA ASP LEU GLU ASP ASN TRP GLU THR LEU ASN ASP ASN SEQRES 40 A 600 LEU LYS VAL ILE GLU LYS ALA ASP ASN ALA ALA GLN VAL SEQRES 41 A 600 LYS ASP ALA LEU THR LYS MET ARG ALA ALA ALA LEU ASP SEQRES 42 A 600 ALA GLN LYS ALA THR PRO PRO LYS LEU GLU ASP LYS SER SEQRES 43 A 600 PRO ASP SER PRO GLU MET LYS ASP PHE ARG HIS GLY PHE SEQRES 44 A 600 ASP ILE LEU VAL GLY GLN ILE ASP ASP ALA LEU LYS LEU SEQRES 45 A 600 ALA ASN GLU GLY LYS VAL LYS GLU ALA GLN ALA ALA ALA SEQRES 46 A 600 GLU GLN LEU LYS THR THR ARG ASN ALA TYR ILE GLN LYS SEQRES 47 A 600 TYR LEU HET LMT A 601 35 HET PEE A 602 51 HETNAM LMT DODECYL-BETA-D-MALTOSIDE HETNAM PEE 1,2-DIOLEOYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE HETSYN PEE DOPE FORMUL 2 LMT C24 H46 O11 FORMUL 3 PEE C41 H78 N O8 P HELIX 1 AA1 LEU A 6 GLN A 10 5 5 HELIX 2 AA2 GLN A 11 ALA A 29 1 19 HELIX 3 AA3 SER A 32 THR A 40 1 9 HELIX 4 AA4 THR A 48 PHE A 61 1 14 HELIX 5 AA5 LYS A 62 TRP A 65 5 4 HELIX 6 AA6 SER A 66 TYR A 72 1 7 HELIX 7 AA7 GLY A 78 GLN A 88 1 11 HELIX 8 AA8 ILE A 89 LEU A 101 1 13 HELIX 9 AA9 GLN A 106 LEU A 136 1 31 HELIX 10 AB1 GLU A 140 TRP A 170 1 31 HELIX 11 AB2 GLY A 172 LEU A 183 1 12 HELIX 12 AB3 LEU A 184 LEU A 193 1 10 HELIX 13 AB4 THR A 206 GLY A 220 1 15 HELIX 14 AB5 ALA A 224 TYR A 234 1 11 HELIX 15 AB6 LYS A 235 GLY A 252 1 18 HELIX 16 AB7 ASP A 256 GLN A 284 1 29 HELIX 17 AB8 SER A 287 ASN A 303 1 17 HELIX 18 AB9 ASN A 303 THR A 312 1 10 HELIX 19 AC1 HIS A 315 CYS A 345 1 31 HELIX 20 AC2 PHE A 349 VAL A 363 1 15 HELIX 21 AC3 VAL A 363 ALA A 391 1 29 HELIX 22 AC4 ALA A 392 CYS A 402 1 11 HELIX 23 AC5 CYS A 402 ASP A 413 1 12 HELIX 24 AC6 GLY A 424 ALA A 450 1 27 HELIX 25 AC7 PHE A 458 LYS A 487 1 30 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