HEADER TRANSPORT PROTEIN 05-FEB-20 6VQU TITLE STRUCTURE OF A BACTERIAL ATM1-FAMILY ABC EXPORTER COMPND MOL_ID: 1; COMPND 2 MOLECULE: ATM1-TYPE HEAVY METAL EXPORTER; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ATP-BINDING CASSETTE TRANSPORTER ATM1,NAATM1; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NOVOSPHINGOBIUM AROMATICIVORANS (STRAIN ATCC SOURCE 3 700278 / DSM 12444 / CIP 105152 / NBRC 16084 / F199); SOURCE 4 ORGANISM_TAXID: 279238; SOURCE 5 STRAIN: ATCC 700278 / DSM 12444 / CIP 105152 / NBRC 16084 / F199; SOURCE 6 GENE: ATM1, SARO_2631; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS ABC TRANSPORTER, MEMBRANE PROTEIN, TRANSPORT PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR C.FAN,D.C.REES REVDAT 4 06-MAR-24 6VQU 1 REMARK REVDAT 3 26-AUG-20 6VQU 1 JRNL REVDAT 2 19-AUG-20 6VQU 1 JRNL REVDAT 1 29-JUL-20 6VQU 0 JRNL AUTH C.FAN,J.T.KAISER,D.C.REES JRNL TITL A STRUCTURAL FRAMEWORK FOR UNIDIRECTIONAL TRANSPORT BY A JRNL TITL 2 BACTERIAL ABC EXPORTER. JRNL REF PROC.NATL.ACAD.SCI.USA V. 117 19228 2020 JRNL REFN ESSN 1091-6490 JRNL PMID 32703810 JRNL DOI 10.1073/PNAS.2006526117 REMARK 2 REMARK 2 RESOLUTION. 3.88 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : EPU, CTFFIND, PHENIX, CRYOSPARC, REMARK 3 CRYOSPARC, CRYOSPARC, PHENIX REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 4MRN REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : RIGID BODY FIT REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : 23.000 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) : 3.880 REMARK 3 NUMBER OF PARTICLES : 102076 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 6VQU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-FEB-20. REMARK 100 THE DEPOSITION ID IS D_1000246846. 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 ATM1-TYPE HEAVY REMARK 245 METAL TRANSPORTER REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 4.00 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 : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K2 SUMMIT (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1000.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 3500.00 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) : 3600.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 165000 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 1 REMARK 465 PRO A 2 REMARK 465 PRO A 3 REMARK 465 GLU A 4 REMARK 465 THR A 5 REMARK 465 ALA A 6 REMARK 465 THR A 7 REMARK 465 ASN A 8 REMARK 465 PRO A 9 REMARK 465 LYS A 10 REMARK 465 ASP A 11 REMARK 465 ALA A 12 REMARK 465 ARG A 13 REMARK 465 VAL A 603 REMARK 465 SER A 604 REMARK 465 GLU A 605 REMARK 465 ALA A 606 REMARK 465 ALA A 607 REMARK 465 GLU A 608 REMARK 465 HIS A 609 REMARK 465 HIS A 610 REMARK 465 HIS A 611 REMARK 465 HIS A 612 REMARK 465 HIS A 613 REMARK 465 HIS A 614 REMARK 465 MET B 1 REMARK 465 PRO B 2 REMARK 465 PRO B 3 REMARK 465 GLU B 4 REMARK 465 THR B 5 REMARK 465 ALA B 6 REMARK 465 THR B 7 REMARK 465 ASN B 8 REMARK 465 PRO B 9 REMARK 465 LYS B 10 REMARK 465 ASP B 11 REMARK 465 ALA B 12 REMARK 465 ARG B 13 REMARK 465 VAL B 603 REMARK 465 SER B 604 REMARK 465 GLU B 605 REMARK 465 ALA B 606 REMARK 465 ALA B 607 REMARK 465 GLU B 608 REMARK 465 HIS B 609 REMARK 465 HIS B 610 REMARK 465 HIS B 611 REMARK 465 HIS B 612 REMARK 465 HIS B 613 REMARK 465 HIS B 614 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 179 -3.15 65.77 REMARK 500 ASN A 230 40.25 -96.82 REMARK 500 ALA A 239 31.66 -93.62 REMARK 500 PRO A 359 75.16 -67.58 REMARK 500 ASP A 449 -165.83 -160.93 REMARK 500 ASN A 515 73.26 51.93 REMARK 500 GLN A 570 49.50 40.00 REMARK 500 ASN B 179 -3.14 65.86 REMARK 500 ASN B 230 40.15 -96.78 REMARK 500 ALA B 239 31.64 -93.65 REMARK 500 PRO B 359 75.25 -67.65 REMARK 500 ASP B 449 -165.82 -160.94 REMARK 500 ASN B 515 73.29 51.94 REMARK 500 GLN B 570 49.56 39.93 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6PAM RELATED DB: PDB REMARK 900 RELATED ID: 6PAN RELATED DB: PDB REMARK 900 RELATED ID: 6PAO RELATED DB: PDB REMARK 900 RELATED ID: 6PAQ RELATED DB: PDB REMARK 900 RELATED ID: 6PAR RELATED DB: PDB REMARK 900 RELATED ID: EMD-21357 RELATED DB: EMDB REMARK 900 STRUCTURE OF A BACTERIAL ATM1-FAMILY ABC EXPORTER DBREF 6VQU A 1 608 UNP Q2G506 ATM1_NOVAD 1 608 DBREF 6VQU B 1 608 UNP Q2G506 ATM1_NOVAD 1 608 SEQADV 6VQU HIS A 609 UNP Q2G506 EXPRESSION TAG SEQADV 6VQU HIS A 610 UNP Q2G506 EXPRESSION TAG SEQADV 6VQU HIS A 611 UNP Q2G506 EXPRESSION TAG SEQADV 6VQU HIS A 612 UNP Q2G506 EXPRESSION TAG SEQADV 6VQU HIS A 613 UNP Q2G506 EXPRESSION TAG SEQADV 6VQU HIS A 614 UNP Q2G506 EXPRESSION TAG SEQADV 6VQU HIS B 609 UNP Q2G506 EXPRESSION TAG SEQADV 6VQU HIS B 610 UNP Q2G506 EXPRESSION TAG SEQADV 6VQU HIS B 611 UNP Q2G506 EXPRESSION TAG SEQADV 6VQU HIS B 612 UNP Q2G506 EXPRESSION TAG SEQADV 6VQU HIS B 613 UNP Q2G506 EXPRESSION TAG SEQADV 6VQU HIS B 614 UNP Q2G506 EXPRESSION TAG SEQRES 1 A 614 MET PRO PRO GLU THR ALA THR ASN PRO LYS ASP ALA ARG SEQRES 2 A 614 HIS ASP GLY TRP GLN THR LEU LYS ARG PHE LEU PRO TYR SEQRES 3 A 614 LEU TRP PRO ALA ASP ASN ALA VAL LEU ARG ARG ARG VAL SEQRES 4 A 614 VAL GLY ALA ILE LEU MET VAL LEU LEU GLY LYS ALA THR SEQRES 5 A 614 THR LEU ALA LEU PRO PHE ALA TYR LYS LYS ALA VAL ASP SEQRES 6 A 614 ALA MET THR LEU GLY GLY GLY ALA GLN PRO ALA LEU THR SEQRES 7 A 614 VAL ALA LEU ALA PHE VAL LEU ALA TYR ALA LEU GLY ARG SEQRES 8 A 614 PHE SER GLY VAL LEU PHE ASP ASN LEU ARG ASN ILE VAL SEQRES 9 A 614 PHE GLU ARG VAL GLY GLN ASP ALA THR ARG HIS LEU ALA SEQRES 10 A 614 GLU ASN VAL PHE ALA ARG LEU HIS LYS LEU SER LEU ARG SEQRES 11 A 614 PHE HIS LEU ALA ARG ARG THR GLY GLU VAL THR LYS VAL SEQRES 12 A 614 ILE GLU ARG GLY THR LYS SER ILE ASP THR MET LEU TYR SEQRES 13 A 614 PHE LEU LEU PHE ASN ILE ALA PRO THR VAL ILE GLU LEU SEQRES 14 A 614 THR ALA VAL ILE VAL ILE PHE TRP LEU ASN PHE GLY LEU SEQRES 15 A 614 GLY LEU VAL THR ALA THR ILE LEU ALA VAL ILE ALA TYR SEQRES 16 A 614 VAL TRP THR THR ARG THR ILE THR GLU TRP ARG THR HIS SEQRES 17 A 614 LEU ARG GLU LYS MET ASN ARG LEU ASP GLY GLN ALA LEU SEQRES 18 A 614 ALA ARG ALA VAL ASP SER LEU LEU ASN TYR GLU THR VAL SEQRES 19 A 614 LYS TYR PHE GLY ALA GLU SER ARG GLU GLU ALA ARG TYR SEQRES 20 A 614 ALA SER ALA ALA ARG ALA TYR ALA ASP ALA ALA VAL LYS SEQRES 21 A 614 SER GLU ASN SER LEU GLY LEU LEU ASN ILE ALA GLN ALA SEQRES 22 A 614 LEU ILE VAL ASN LEU LEU MET ALA GLY ALA MET ALA TRP SEQRES 23 A 614 THR VAL TYR GLY TRP SER GLN GLY LYS LEU THR VAL GLY SEQRES 24 A 614 ASP LEU VAL PHE VAL ASN THR TYR LEU THR GLN LEU PHE SEQRES 25 A 614 ARG PRO LEU ASP MET LEU GLY MET VAL TYR ARG THR ILE SEQRES 26 A 614 ARG GLN GLY LEU ILE ASP MET ALA GLU MET PHE ARG LEU SEQRES 27 A 614 ILE ASP THR HIS ILE GLU VAL ALA ASP VAL PRO ASN ALA SEQRES 28 A 614 PRO ALA LEU VAL VAL ASN ARG PRO SER VAL THR PHE ASP SEQRES 29 A 614 ASN VAL VAL PHE GLY TYR ASP ARG ASP ARG GLU ILE LEU SEQRES 30 A 614 HIS GLY LEU SER PHE GLU VAL ALA ALA GLY SER ARG VAL SEQRES 31 A 614 ALA ILE VAL GLY PRO SER GLY ALA GLY LYS SER THR ILE SEQRES 32 A 614 ALA ARG LEU LEU PHE ARG PHE TYR ASP PRO TRP GLU GLY SEQRES 33 A 614 ARG ILE LEU ILE ASP GLY GLN ASP ILE ALA HIS VAL THR SEQRES 34 A 614 GLN THR SER LEU ARG ALA ALA LEU GLY ILE VAL PRO GLN SEQRES 35 A 614 ASP SER VAL LEU PHE ASN ASP THR ILE GLY TYR ASN ILE SEQRES 36 A 614 ALA TYR GLY ARG ASP GLY ALA SER ARG ALA GLU VAL ASP SEQRES 37 A 614 ALA ALA ALA LYS GLY ALA ALA ILE ALA ASP PHE ILE ALA SEQRES 38 A 614 ARG LEU PRO GLN GLY TYR ASP THR GLU VAL GLY GLU ARG SEQRES 39 A 614 GLY LEU LYS LEU SER GLY GLY GLU LYS GLN ARG VAL ALA SEQRES 40 A 614 ILE ALA ARG THR LEU VAL LYS ASN PRO PRO ILE LEU LEU SEQRES 41 A 614 PHE ASP GLU ALA THR SER ALA LEU ASP THR ARG THR GLU SEQRES 42 A 614 GLN ASP ILE LEU SER THR MET ARG ALA VAL ALA SER HIS SEQRES 43 A 614 ARG THR THR ILE SER ILE ALA HIS ARG LEU SER THR ILE SEQRES 44 A 614 ALA ASP SER ASP THR ILE LEU VAL LEU ASP GLN GLY ARG SEQRES 45 A 614 LEU ALA GLU GLN GLY SER HIS LEU ASP LEU LEU ARG ARG SEQRES 46 A 614 ASP GLY LEU TYR ALA GLU MET TRP ALA ARG GLN ALA ALA SEQRES 47 A 614 GLU SER ALA GLU VAL SER GLU ALA ALA GLU HIS HIS HIS SEQRES 48 A 614 HIS HIS HIS SEQRES 1 B 614 MET PRO PRO GLU THR ALA THR ASN PRO LYS ASP ALA ARG SEQRES 2 B 614 HIS ASP GLY TRP GLN THR LEU LYS ARG PHE LEU PRO TYR SEQRES 3 B 614 LEU TRP PRO ALA ASP ASN ALA VAL LEU ARG ARG ARG VAL SEQRES 4 B 614 VAL GLY ALA ILE LEU MET VAL LEU LEU GLY LYS ALA THR SEQRES 5 B 614 THR LEU ALA LEU PRO PHE ALA TYR LYS LYS ALA VAL ASP SEQRES 6 B 614 ALA MET THR LEU GLY GLY GLY ALA GLN PRO ALA LEU THR SEQRES 7 B 614 VAL ALA LEU ALA PHE VAL LEU ALA TYR ALA LEU GLY ARG SEQRES 8 B 614 PHE SER GLY VAL LEU PHE ASP ASN LEU ARG ASN ILE VAL SEQRES 9 B 614 PHE GLU ARG VAL GLY GLN ASP ALA THR ARG HIS LEU ALA SEQRES 10 B 614 GLU ASN VAL PHE ALA ARG LEU HIS LYS LEU SER LEU ARG SEQRES 11 B 614 PHE HIS LEU ALA ARG ARG THR GLY GLU VAL THR LYS VAL SEQRES 12 B 614 ILE GLU ARG GLY THR LYS SER ILE ASP THR MET LEU TYR SEQRES 13 B 614 PHE LEU LEU PHE ASN ILE ALA PRO THR VAL ILE GLU LEU SEQRES 14 B 614 THR ALA VAL ILE VAL ILE PHE TRP LEU ASN PHE GLY LEU SEQRES 15 B 614 GLY LEU VAL THR ALA THR ILE LEU ALA VAL ILE ALA TYR SEQRES 16 B 614 VAL TRP THR THR ARG THR ILE THR GLU TRP ARG THR HIS SEQRES 17 B 614 LEU ARG GLU LYS MET ASN ARG LEU ASP GLY GLN ALA LEU SEQRES 18 B 614 ALA ARG ALA VAL ASP SER LEU LEU ASN TYR GLU THR VAL SEQRES 19 B 614 LYS TYR PHE GLY ALA GLU SER ARG GLU GLU ALA ARG TYR SEQRES 20 B 614 ALA SER ALA ALA ARG ALA TYR ALA ASP ALA ALA VAL LYS SEQRES 21 B 614 SER GLU ASN SER LEU GLY LEU LEU ASN ILE ALA GLN ALA SEQRES 22 B 614 LEU ILE VAL ASN LEU LEU MET ALA GLY ALA MET ALA TRP SEQRES 23 B 614 THR VAL TYR GLY TRP SER GLN GLY LYS LEU THR VAL GLY SEQRES 24 B 614 ASP LEU VAL PHE VAL ASN THR TYR LEU THR GLN LEU PHE SEQRES 25 B 614 ARG PRO LEU ASP MET LEU GLY MET VAL TYR ARG THR ILE SEQRES 26 B 614 ARG GLN GLY LEU ILE ASP MET ALA GLU MET PHE ARG LEU SEQRES 27 B 614 ILE ASP THR HIS ILE GLU VAL ALA ASP VAL PRO ASN ALA SEQRES 28 B 614 PRO ALA LEU VAL VAL ASN ARG PRO SER VAL THR PHE ASP SEQRES 29 B 614 ASN VAL VAL PHE GLY TYR ASP ARG ASP ARG GLU ILE LEU SEQRES 30 B 614 HIS GLY LEU SER PHE GLU VAL ALA ALA GLY SER ARG VAL SEQRES 31 B 614 ALA ILE VAL GLY PRO SER GLY ALA GLY LYS SER THR ILE SEQRES 32 B 614 ALA ARG LEU LEU PHE ARG PHE TYR ASP PRO TRP GLU GLY SEQRES 33 B 614 ARG ILE LEU ILE ASP GLY GLN ASP ILE ALA HIS VAL THR SEQRES 34 B 614 GLN THR SER LEU ARG ALA ALA LEU GLY ILE VAL PRO GLN SEQRES 35 B 614 ASP SER VAL LEU PHE ASN ASP THR ILE GLY TYR ASN ILE SEQRES 36 B 614 ALA TYR GLY ARG ASP GLY ALA SER ARG ALA GLU VAL ASP SEQRES 37 B 614 ALA ALA ALA LYS GLY ALA ALA ILE ALA ASP PHE ILE ALA SEQRES 38 B 614 ARG LEU PRO GLN GLY TYR ASP THR GLU VAL GLY GLU ARG SEQRES 39 B 614 GLY LEU LYS LEU SER GLY GLY GLU LYS GLN ARG VAL ALA SEQRES 40 B 614 ILE ALA ARG THR LEU VAL LYS ASN PRO PRO ILE LEU LEU SEQRES 41 B 614 PHE ASP GLU ALA THR SER ALA LEU ASP THR ARG THR GLU SEQRES 42 B 614 GLN ASP ILE LEU SER THR MET ARG ALA VAL ALA SER HIS SEQRES 43 B 614 ARG THR THR ILE SER ILE ALA HIS ARG LEU SER THR ILE SEQRES 44 B 614 ALA ASP SER ASP THR ILE LEU VAL LEU ASP GLN GLY ARG SEQRES 45 B 614 LEU ALA GLU GLN GLY SER HIS LEU ASP LEU LEU ARG ARG SEQRES 46 B 614 ASP GLY LEU TYR ALA GLU MET TRP ALA ARG GLN ALA ALA SEQRES 47 B 614 GLU SER ALA GLU VAL SER GLU ALA ALA GLU HIS HIS HIS SEQRES 48 B 614 HIS HIS HIS HELIX 1 AA1 ASP A 15 TRP A 28 1 14 HELIX 2 AA2 ASN A 32 LEU A 69 1 38 HELIX 3 AA3 PRO A 75 LEU A 127 1 53 HELIX 4 AA4 SER A 128 ARG A 135 1 8 HELIX 5 AA5 ARG A 136 ASN A 161 1 26 HELIX 6 AA6 ASN A 161 LEU A 178 1 18 HELIX 7 AA7 GLY A 181 ASN A 230 1 50 HELIX 8 AA8 ASN A 230 GLY A 238 1 9 HELIX 9 AA9 ALA A 239 GLN A 293 1 55 HELIX 10 AB1 VAL A 298 PHE A 312 1 15 HELIX 11 AB2 ARG A 313 ASP A 316 5 4 HELIX 12 AB3 MET A 317 THR A 341 1 25 HELIX 13 AB4 SER A 401 PHE A 408 1 8 HELIX 14 AB5 ALA A 426 VAL A 428 5 3 HELIX 15 AB6 THR A 429 ALA A 436 1 8 HELIX 16 AB7 THR A 450 ALA A 456 1 7 HELIX 17 AB8 TYR A 457 ARG A 459 5 3 HELIX 18 AB9 SER A 463 ALA A 474 1 12 HELIX 19 AC1 ILE A 476 LEU A 483 1 8 HELIX 20 AC2 GLN A 485 THR A 489 5 5 HELIX 21 AC3 SER A 499 ASN A 515 1 17 HELIX 22 AC4 ASP A 529 ALA A 544 1 16 HELIX 23 AC5 ARG A 555 ALA A 560 5 6 HELIX 24 AC6 SER A 578 ASP A 586 1 9 HELIX 25 AC7 GLY A 587 GLU A 602 1 16 HELIX 26 AC8 ASP B 15 TRP B 28 1 14 HELIX 27 AC9 ASN B 32 LEU B 69 1 38 HELIX 28 AD1 PRO B 75 LEU B 127 1 53 HELIX 29 AD2 SER B 128 ARG B 135 1 8 HELIX 30 AD3 ARG B 136 ASN B 161 1 26 HELIX 31 AD4 ASN B 161 LEU B 178 1 18 HELIX 32 AD5 GLY B 181 ASN B 230 1 50 HELIX 33 AD6 ASN B 230 GLY B 238 1 9 HELIX 34 AD7 ALA B 239 GLN B 293 1 55 HELIX 35 AD8 VAL B 298 PHE B 312 1 15 HELIX 36 AD9 ARG B 313 ASP B 316 5 4 HELIX 37 AE1 MET B 317 THR B 341 1 25 HELIX 38 AE2 SER B 401 PHE B 408 1 8 HELIX 39 AE3 ALA B 426 VAL B 428 5 3 HELIX 40 AE4 THR B 429 ALA B 436 1 8 HELIX 41 AE5 THR B 450 ALA B 456 1 7 HELIX 42 AE6 TYR B 457 ARG B 459 5 3 HELIX 43 AE7 SER B 463 ALA B 474 1 12 HELIX 44 AE8 ILE B 476 LEU B 483 1 8 HELIX 45 AE9 GLN B 485 THR B 489 5 5 HELIX 46 AF1 SER B 499 ASN B 515 1 17 HELIX 47 AF2 ASP B 529 ALA B 544 1 16 HELIX 48 AF3 ARG B 555 ALA B 560 5 6 HELIX 49 AF4 SER B 578 ASP B 586 1 9 HELIX 50 AF5 GLY B 587 GLU B 602 1 16 SHEET 1 AA1 4 LEU A 377 VAL A 384 0 SHEET 2 AA1 4 VAL A 361 PHE A 368 -1 N PHE A 368 O LEU A 377 SHEET 3 AA1 4 GLU A 415 ILE A 420 -1 O GLU A 415 N VAL A 367 SHEET 4 AA1 4 GLN A 423 ASP A 424 -1 O GLN A 423 N ILE A 420 SHEET 1 AA2 6 LEU A 437 VAL A 440 0 SHEET 2 AA2 6 ILE A 518 ASP A 522 1 O ASP A 522 N VAL A 440 SHEET 3 AA2 6 THR A 548 ILE A 552 1 O ILE A 552 N PHE A 521 SHEET 4 AA2 6 ARG A 389 VAL A 393 1 N VAL A 390 O THR A 549 SHEET 5 AA2 6 THR A 564 ASP A 569 1 O LEU A 566 N ALA A 391 SHEET 6 AA2 6 ARG A 572 GLY A 577 -1 O GLY A 577 N ILE A 565 SHEET 1 AA3 4 LEU B 377 VAL B 384 0 SHEET 2 AA3 4 VAL B 361 PHE B 368 -1 N PHE B 368 O LEU B 377 SHEET 3 AA3 4 GLU B 415 ILE B 420 -1 O GLU B 415 N VAL B 367 SHEET 4 AA3 4 GLN B 423 ASP B 424 -1 O GLN B 423 N ILE B 420 SHEET 1 AA4 6 LEU B 437 VAL B 440 0 SHEET 2 AA4 6 ILE B 518 ASP B 522 1 O ASP B 522 N VAL B 440 SHEET 3 AA4 6 THR B 548 ILE B 552 1 O ILE B 552 N PHE B 521 SHEET 4 AA4 6 ARG B 389 VAL B 393 1 N VAL B 390 O THR B 549 SHEET 5 AA4 6 THR B 564 ASP B 569 1 O LEU B 566 N ALA B 391 SHEET 6 AA4 6 ARG B 572 GLY B 577 -1 O GLY B 577 N ILE B 565 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