HEADER MEMBRANE PROTEIN 02-DEC-20 7B4M TITLE CRYOEM STRUCTURE OF THE HUMAN SODIUM PROTON EXCHANGER NHA2 IN NANODISC COMPND MOL_ID: 1; COMPND 2 MOLECULE: SODIUM/HYDROGEN EXCHANGER 9B2; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: NA(+)/H(+) EXCHANGER NHA2,NA(+)/H(+) EXCHANGER-LIKE DOMAIN- COMPND 5 CONTAINING PROTEIN 2,NHE DOMAIN-CONTAINING PROTEIN 2,SODIUM/HYDROGEN COMPND 6 EXCHANGER-LIKE DOMAIN-CONTAINING PROTEIN 2,SOLUTE CARRIER FAMILY 9 COMPND 7 SUBFAMILY B MEMBER 2; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: SLC9B2, NHA2, NHEDC2; SOURCE 6 EXPRESSION_SYSTEM: SACCHAROMYCES CEREVISIAE; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 4932 KEYWDS SECONDARY ACTIVE TRANSPORTER, MEMBRANE TRANSPORT, ION ANTIPORT, PH KEYWDS 2 REGULATION, MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR D.WOEHLERT,W.KUHLBRANDT,O.YILDIZ REVDAT 2 10-JUL-24 7B4M 1 REMARK REVDAT 1 12-JAN-22 7B4M 0 JRNL AUTH D.WOEHLERT,W.KUHLBRANDT,O.YILDIZ JRNL TITL CRYOEM STRUCTURE OF THE HUMAN SODIUM PROTON EXCHANGER NHA2 JRNL TITL 2 IN NANODISC JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 7.20 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 : 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) : 7.200 REMARK 3 NUMBER OF PARTICLES : 47284 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 7B4M COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 02-DEC-20. REMARK 100 THE DEPOSITION ID IS D_1292112605. 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 : HUMAN SODIUM PROTON EXCHANGER REMARK 245 NHA2 IN NANODISC REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 3.00 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.40 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 1251 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) : NULL REMARK 245 MAXIMUM DEFOCUS (NM) : NULL 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) : 4000.00 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2220 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 43780 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -16.0 KCAL/MOL 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 GLY A 2 REMARK 465 ASP A 3 REMARK 465 GLU A 4 REMARK 465 ASP A 5 REMARK 465 LYS A 6 REMARK 465 ARG A 7 REMARK 465 ILE A 8 REMARK 465 THR A 9 REMARK 465 TYR A 10 REMARK 465 GLU A 11 REMARK 465 ASP A 12 REMARK 465 SER A 13 REMARK 465 GLU A 14 REMARK 465 PRO A 15 REMARK 465 SER A 16 REMARK 465 THR A 17 REMARK 465 GLY A 18 REMARK 465 MET A 19 REMARK 465 ASN A 20 REMARK 465 TYR A 21 REMARK 465 THR A 22 REMARK 465 PRO A 23 REMARK 465 SER A 24 REMARK 465 MET A 25 REMARK 465 HIS A 26 REMARK 465 GLN A 27 REMARK 465 GLU A 28 REMARK 465 ALA A 29 REMARK 465 GLN A 30 REMARK 465 GLU A 31 REMARK 465 GLU A 32 REMARK 465 THR A 33 REMARK 465 VAL A 34 REMARK 465 MET A 35 REMARK 465 LYS A 36 REMARK 465 LEU A 37 REMARK 465 LYS A 38 REMARK 465 GLY A 39 REMARK 465 ILE A 40 REMARK 465 ASP A 41 REMARK 465 ALA A 42 REMARK 465 ASN A 43 REMARK 465 GLU A 44 REMARK 465 PRO A 45 REMARK 465 THR A 46 REMARK 465 GLU A 47 REMARK 465 GLY A 48 REMARK 465 SER A 49 REMARK 465 ILE A 50 REMARK 465 LEU A 51 REMARK 465 LEU A 52 REMARK 465 LYS A 53 REMARK 465 SER A 54 REMARK 465 SER A 55 REMARK 465 GLU A 56 REMARK 465 LYS A 57 REMARK 465 LYS A 58 REMARK 465 LEU A 59 REMARK 465 GLN A 60 REMARK 465 GLU A 61 REMARK 465 THR A 62 REMARK 465 HIS A 522 REMARK 465 GLN A 523 REMARK 465 ASN A 524 REMARK 465 LYS A 525 REMARK 465 ASP A 526 REMARK 465 GLU A 527 REMARK 465 GLU A 528 REMARK 465 VAL A 529 REMARK 465 GLN A 530 REMARK 465 GLY A 531 REMARK 465 GLU A 532 REMARK 465 THR A 533 REMARK 465 SER A 534 REMARK 465 VAL A 535 REMARK 465 GLN A 536 REMARK 465 VAL A 537 REMARK 465 MET B 1 REMARK 465 GLY B 2 REMARK 465 ASP B 3 REMARK 465 GLU B 4 REMARK 465 ASP B 5 REMARK 465 LYS B 6 REMARK 465 ARG B 7 REMARK 465 ILE B 8 REMARK 465 THR B 9 REMARK 465 TYR B 10 REMARK 465 GLU B 11 REMARK 465 ASP B 12 REMARK 465 SER B 13 REMARK 465 GLU B 14 REMARK 465 PRO B 15 REMARK 465 SER B 16 REMARK 465 THR B 17 REMARK 465 GLY B 18 REMARK 465 MET B 19 REMARK 465 ASN B 20 REMARK 465 TYR B 21 REMARK 465 THR B 22 REMARK 465 PRO B 23 REMARK 465 SER B 24 REMARK 465 MET B 25 REMARK 465 HIS B 26 REMARK 465 GLN B 27 REMARK 465 GLU B 28 REMARK 465 ALA B 29 REMARK 465 GLN B 30 REMARK 465 GLU B 31 REMARK 465 GLU B 32 REMARK 465 THR B 33 REMARK 465 VAL B 34 REMARK 465 MET B 35 REMARK 465 LYS B 36 REMARK 465 LEU B 37 REMARK 465 LYS B 38 REMARK 465 GLY B 39 REMARK 465 ILE B 40 REMARK 465 ASP B 41 REMARK 465 ALA B 42 REMARK 465 ASN B 43 REMARK 465 GLU B 44 REMARK 465 PRO B 45 REMARK 465 THR B 46 REMARK 465 GLU B 47 REMARK 465 GLY B 48 REMARK 465 SER B 49 REMARK 465 ILE B 50 REMARK 465 LEU B 51 REMARK 465 LEU B 52 REMARK 465 LYS B 53 REMARK 465 SER B 54 REMARK 465 SER B 55 REMARK 465 GLU B 56 REMARK 465 LYS B 57 REMARK 465 LYS B 58 REMARK 465 LEU B 59 REMARK 465 GLN B 60 REMARK 465 GLU B 61 REMARK 465 THR B 62 REMARK 465 HIS B 522 REMARK 465 GLN B 523 REMARK 465 ASN B 524 REMARK 465 LYS B 525 REMARK 465 ASP B 526 REMARK 465 GLU B 527 REMARK 465 GLU B 528 REMARK 465 VAL B 529 REMARK 465 GLN B 530 REMARK 465 GLY B 531 REMARK 465 GLU B 532 REMARK 465 THR B 533 REMARK 465 SER B 534 REMARK 465 VAL B 535 REMARK 465 GLN B 536 REMARK 465 VAL B 537 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 PRO A 63 CG CD REMARK 470 THR A 64 OG1 CG2 REMARK 470 GLU A 65 CG CD OE1 OE2 REMARK 470 ASN A 67 CG OD1 ND2 REMARK 470 HIS A 68 CG ND1 CD2 CE1 NE2 REMARK 470 VAL A 69 CG1 CG2 REMARK 470 GLN A 70 CG CD OE1 NE2 REMARK 470 ARG A 71 CG CD NE CZ NH1 NH2 REMARK 470 LEU A 72 CG CD1 CD2 REMARK 470 ARG A 73 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 74 CG CD OE1 NE2 REMARK 470 MET A 75 CG SD CE REMARK 470 LEU A 76 CG CD1 CD2 REMARK 470 CYS A 78 SG REMARK 470 ASP A 331 CG OD1 OD2 REMARK 470 ASP A 473 CG OD1 OD2 REMARK 470 PRO B 63 CG CD REMARK 470 THR B 64 OG1 CG2 REMARK 470 GLU B 65 CG CD OE1 OE2 REMARK 470 ASN B 67 CG OD1 ND2 REMARK 470 HIS B 68 CG ND1 CD2 CE1 NE2 REMARK 470 VAL B 69 CG1 CG2 REMARK 470 GLN B 70 CG CD OE1 NE2 REMARK 470 ARG B 71 CG CD NE CZ NH1 NH2 REMARK 470 LEU B 72 CG CD1 CD2 REMARK 470 ARG B 73 CG CD NE CZ NH1 NH2 REMARK 470 GLN B 74 CG CD OE1 NE2 REMARK 470 MET B 75 CG SD CE REMARK 470 LEU B 76 CG CD1 CD2 REMARK 470 CYS B 78 SG REMARK 470 ASP B 331 CG OD1 OD2 REMARK 470 ASP B 473 CG OD1 OD2 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 PRO A 111 42.48 -73.24 REMARK 500 PRO A 138 48.35 -69.13 REMARK 500 THR A 139 -21.27 66.95 REMARK 500 ILE A 292 -64.02 -92.18 REMARK 500 LYS A 334 36.09 -98.88 REMARK 500 THR A 379 -39.79 -39.51 REMARK 500 PRO B 111 42.50 -73.21 REMARK 500 PRO B 138 48.44 -69.18 REMARK 500 THR B 139 -21.36 66.91 REMARK 500 ILE B 292 -64.02 -92.13 REMARK 500 LYS B 334 36.05 -98.83 REMARK 500 THR B 379 -39.90 -39.44 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-12003 RELATED DB: EMDB REMARK 900 CRYOEM STRUCTURE OF THE HUMAN SODIUM PROTON EXCHANGER NHA2 IN REMARK 900 NANODISC DBREF 7B4M A 1 537 UNP Q86UD5 SL9B2_HUMAN 1 537 DBREF 7B4M B 1 537 UNP Q86UD5 SL9B2_HUMAN 1 537 SEQRES 1 A 537 MET GLY ASP GLU ASP LYS ARG ILE THR TYR GLU ASP SER SEQRES 2 A 537 GLU PRO SER THR GLY MET ASN TYR THR PRO SER MET HIS SEQRES 3 A 537 GLN GLU ALA GLN GLU GLU THR VAL MET LYS LEU LYS GLY SEQRES 4 A 537 ILE ASP ALA ASN GLU PRO THR GLU GLY SER ILE LEU LEU SEQRES 5 A 537 LYS SER SER GLU LYS LYS LEU GLN GLU THR PRO THR GLU SEQRES 6 A 537 ALA ASN HIS VAL GLN ARG LEU ARG GLN MET LEU ALA CYS SEQRES 7 A 537 PRO PRO HIS GLY LEU LEU ASP ARG VAL ILE THR ASN VAL SEQRES 8 A 537 THR ILE ILE VAL LEU LEU TRP ALA VAL VAL TRP SER ILE SEQRES 9 A 537 THR GLY SER GLU CYS LEU PRO GLY GLY ASN LEU PHE GLY SEQRES 10 A 537 ILE ILE ILE LEU PHE TYR CYS ALA ILE ILE GLY GLY LYS SEQRES 11 A 537 LEU LEU GLY LEU ILE LYS LEU PRO THR LEU PRO PRO LEU SEQRES 12 A 537 PRO SER LEU LEU GLY MET LEU LEU ALA GLY PHE LEU ILE SEQRES 13 A 537 ARG ASN ILE PRO VAL ILE ASN ASP ASN VAL GLN ILE LYS SEQRES 14 A 537 HIS LYS TRP SER SER SER LEU ARG SER ILE ALA LEU SER SEQRES 15 A 537 ILE ILE LEU VAL ARG ALA GLY LEU GLY LEU ASP SER LYS SEQRES 16 A 537 ALA LEU LYS LYS LEU LYS GLY VAL CYS VAL ARG LEU SER SEQRES 17 A 537 MET GLY PRO CYS ILE VAL GLU ALA CYS THR SER ALA LEU SEQRES 18 A 537 LEU ALA HIS TYR LEU LEU GLY LEU PRO TRP GLN TRP GLY SEQRES 19 A 537 PHE ILE LEU GLY PHE VAL LEU GLY ALA VAL SER PRO ALA SEQRES 20 A 537 VAL VAL VAL PRO SER MET LEU LEU LEU GLN GLY GLY GLY SEQRES 21 A 537 TYR GLY VAL GLU LYS GLY VAL PRO THR LEU LEU MET ALA SEQRES 22 A 537 ALA GLY SER PHE ASP ASP ILE LEU ALA ILE THR GLY PHE SEQRES 23 A 537 ASN THR CYS LEU GLY ILE ALA PHE SER THR GLY SER THR SEQRES 24 A 537 VAL PHE ASN VAL LEU ARG GLY VAL LEU GLU VAL VAL ILE SEQRES 25 A 537 GLY VAL ALA THR GLY SER VAL LEU GLY PHE PHE ILE GLN SEQRES 26 A 537 TYR PHE PRO SER ARG ASP GLN ASP LYS LEU VAL CYS LYS SEQRES 27 A 537 ARG THR PHE LEU VAL LEU GLY LEU SER VAL LEU ALA VAL SEQRES 28 A 537 PHE SER SER VAL HIS PHE GLY PHE PRO GLY SER GLY GLY SEQRES 29 A 537 LEU CYS THR LEU VAL MET ALA PHE LEU ALA GLY MET GLY SEQRES 30 A 537 TRP THR SER GLU LYS ALA GLU VAL GLU LYS ILE ILE ALA SEQRES 31 A 537 VAL ALA TRP ASP ILE PHE GLN PRO LEU LEU PHE GLY LEU SEQRES 32 A 537 ILE GLY ALA GLU VAL SER ILE ALA SER LEU ARG PRO GLU SEQRES 33 A 537 THR VAL GLY LEU CYS VAL ALA THR VAL GLY ILE ALA VAL SEQRES 34 A 537 LEU ILE ARG ILE LEU THR THR PHE LEU MET VAL CYS PHE SEQRES 35 A 537 ALA GLY PHE ASN LEU LYS GLU LYS ILE PHE ILE SER PHE SEQRES 36 A 537 ALA TRP LEU PRO LYS ALA THR VAL GLN ALA ALA ILE GLY SEQRES 37 A 537 SER VAL ALA LEU ASP THR ALA ARG SER HIS GLY GLU LYS SEQRES 38 A 537 GLN LEU GLU ASP TYR GLY MET ASP VAL LEU THR VAL ALA SEQRES 39 A 537 PHE LEU SER ILE LEU ILE THR ALA PRO ILE GLY SER LEU SEQRES 40 A 537 LEU ILE GLY LEU LEU GLY PRO ARG LEU LEU GLN LYS VAL SEQRES 41 A 537 GLU HIS GLN ASN LYS ASP GLU GLU VAL GLN GLY GLU THR SEQRES 42 A 537 SER VAL GLN VAL SEQRES 1 B 537 MET GLY ASP GLU ASP LYS ARG ILE THR TYR GLU ASP SER SEQRES 2 B 537 GLU PRO SER THR GLY MET ASN TYR THR PRO SER MET HIS SEQRES 3 B 537 GLN GLU ALA GLN GLU GLU THR VAL MET LYS LEU LYS GLY SEQRES 4 B 537 ILE ASP ALA ASN GLU PRO THR GLU GLY SER ILE LEU LEU SEQRES 5 B 537 LYS SER SER GLU LYS LYS LEU GLN GLU THR PRO THR GLU SEQRES 6 B 537 ALA ASN HIS VAL GLN ARG LEU ARG GLN MET LEU ALA CYS SEQRES 7 B 537 PRO PRO HIS GLY LEU LEU ASP ARG VAL ILE THR ASN VAL SEQRES 8 B 537 THR ILE ILE VAL LEU LEU TRP ALA VAL VAL TRP SER ILE SEQRES 9 B 537 THR GLY SER GLU CYS LEU PRO GLY GLY ASN LEU PHE GLY SEQRES 10 B 537 ILE ILE ILE LEU PHE TYR CYS ALA ILE ILE GLY GLY LYS SEQRES 11 B 537 LEU LEU GLY LEU ILE LYS LEU PRO THR LEU PRO PRO LEU SEQRES 12 B 537 PRO SER LEU LEU GLY MET LEU LEU ALA GLY PHE LEU ILE SEQRES 13 B 537 ARG ASN ILE PRO VAL ILE ASN ASP ASN VAL GLN ILE LYS SEQRES 14 B 537 HIS LYS TRP SER SER SER LEU ARG SER ILE ALA LEU SER SEQRES 15 B 537 ILE ILE LEU VAL ARG ALA GLY LEU GLY LEU ASP SER LYS SEQRES 16 B 537 ALA LEU LYS LYS LEU LYS GLY VAL CYS VAL ARG LEU SER SEQRES 17 B 537 MET GLY PRO CYS ILE VAL GLU ALA CYS THR SER ALA LEU SEQRES 18 B 537 LEU ALA HIS TYR LEU LEU GLY LEU PRO TRP GLN TRP GLY SEQRES 19 B 537 PHE ILE LEU GLY PHE VAL LEU GLY ALA VAL SER PRO ALA SEQRES 20 B 537 VAL VAL VAL PRO SER MET LEU LEU LEU GLN GLY GLY GLY SEQRES 21 B 537 TYR GLY VAL GLU LYS GLY VAL PRO THR LEU LEU MET ALA SEQRES 22 B 537 ALA GLY SER PHE ASP ASP ILE LEU ALA ILE THR GLY PHE SEQRES 23 B 537 ASN THR CYS LEU GLY ILE ALA PHE SER THR GLY SER THR SEQRES 24 B 537 VAL PHE ASN VAL LEU ARG GLY VAL LEU GLU VAL VAL ILE SEQRES 25 B 537 GLY VAL ALA THR GLY SER VAL LEU GLY PHE PHE ILE GLN SEQRES 26 B 537 TYR PHE PRO SER ARG ASP GLN ASP LYS LEU VAL CYS LYS SEQRES 27 B 537 ARG THR PHE LEU VAL LEU GLY LEU SER VAL LEU ALA VAL SEQRES 28 B 537 PHE SER SER VAL HIS PHE GLY PHE PRO GLY SER GLY GLY SEQRES 29 B 537 LEU CYS THR LEU VAL MET ALA PHE LEU ALA GLY MET GLY SEQRES 30 B 537 TRP THR SER GLU LYS ALA GLU VAL GLU LYS ILE ILE ALA SEQRES 31 B 537 VAL ALA TRP ASP ILE PHE GLN PRO LEU LEU PHE GLY LEU SEQRES 32 B 537 ILE GLY ALA GLU VAL SER ILE ALA SER LEU ARG PRO GLU SEQRES 33 B 537 THR VAL GLY LEU CYS VAL ALA THR VAL GLY ILE ALA VAL SEQRES 34 B 537 LEU ILE ARG ILE LEU THR THR PHE LEU MET VAL CYS PHE SEQRES 35 B 537 ALA GLY PHE ASN LEU LYS GLU LYS ILE PHE ILE SER PHE SEQRES 36 B 537 ALA TRP LEU PRO LYS ALA THR VAL GLN ALA ALA ILE GLY SEQRES 37 B 537 SER VAL ALA LEU ASP THR ALA ARG SER HIS GLY GLU LYS SEQRES 38 B 537 GLN LEU GLU ASP TYR GLY MET ASP VAL LEU THR VAL ALA SEQRES 39 B 537 PHE LEU SER ILE LEU ILE THR ALA PRO ILE GLY SER LEU SEQRES 40 B 537 LEU ILE GLY LEU LEU GLY PRO ARG LEU LEU GLN LYS VAL SEQRES 41 B 537 GLU HIS GLN ASN LYS ASP GLU GLU VAL GLN GLY GLU THR SEQRES 42 B 537 SER VAL GLN VAL HELIX 1 AA1 PRO A 63 CYS A 78 1 16 HELIX 2 AA2 PRO A 80 ILE A 94 1 15 HELIX 3 AA3 VAL A 95 GLY A 106 1 12 HELIX 4 AA4 SER A 107 LEU A 110 5 4 HELIX 5 AA5 GLY A 113 GLY A 133 1 21 HELIX 6 AA6 PRO A 144 ILE A 159 1 16 HELIX 7 AA7 ILE A 159 ASP A 164 1 6 HELIX 8 AA8 LYS A 169 LEU A 192 1 24 HELIX 9 AA9 ASP A 193 LEU A 200 1 8 HELIX 10 AB1 LEU A 200 LEU A 227 1 28 HELIX 11 AB2 GLY A 234 GLY A 242 1 9 HELIX 12 AB3 SER A 245 GLY A 259 1 15 HELIX 13 AB4 TYR A 261 LYS A 265 5 5 HELIX 14 AB5 GLY A 266 ALA A 273 1 8 HELIX 15 AB6 PHE A 277 ALA A 293 1 17 HELIX 16 AB7 SER A 298 THR A 316 1 19 HELIX 17 AB8 GLY A 317 GLN A 325 1 9 HELIX 18 AB9 LYS A 334 GLY A 358 1 25 HELIX 19 AC1 PRO A 360 TRP A 378 1 19 HELIX 20 AC2 GLU A 381 ALA A 406 1 26 HELIX 21 AC3 SER A 409 ARG A 414 1 6 HELIX 22 AC4 VAL A 422 VAL A 440 1 19 HELIX 23 AC5 ASN A 446 TRP A 457 1 12 HELIX 24 AC6 ALA A 461 ILE A 467 1 7 HELIX 25 AC7 SER A 469 GLY A 479 1 11 HELIX 26 AC8 GLU A 480 SER A 497 1 18 HELIX 27 AC9 ILE A 500 LEU A 507 1 8 HELIX 28 AD1 LEU A 508 LEU A 517 1 10 HELIX 29 AD2 THR B 64 CYS B 78 1 15 HELIX 30 AD3 PRO B 80 ILE B 94 1 15 HELIX 31 AD4 VAL B 95 GLY B 106 1 12 HELIX 32 AD5 SER B 107 LEU B 110 5 4 HELIX 33 AD6 GLY B 113 GLY B 133 1 21 HELIX 34 AD7 PRO B 144 ILE B 159 1 16 HELIX 35 AD8 ILE B 159 ASP B 164 1 6 HELIX 36 AD9 LYS B 169 LEU B 192 1 24 HELIX 37 AE1 ASP B 193 LEU B 200 1 8 HELIX 38 AE2 LEU B 200 LEU B 227 1 28 HELIX 39 AE3 GLY B 234 GLY B 242 1 9 HELIX 40 AE4 SER B 245 GLY B 259 1 15 HELIX 41 AE5 TYR B 261 LYS B 265 5 5 HELIX 42 AE6 GLY B 266 ALA B 273 1 8 HELIX 43 AE7 PHE B 277 ALA B 293 1 17 HELIX 44 AE8 SER B 298 THR B 316 1 19 HELIX 45 AE9 GLY B 317 GLN B 325 1 9 HELIX 46 AF1 LYS B 334 GLY B 358 1 25 HELIX 47 AF2 PRO B 360 TRP B 378 1 19 HELIX 48 AF3 GLU B 381 ALA B 406 1 26 HELIX 49 AF4 SER B 409 ARG B 414 1 6 HELIX 50 AF5 VAL B 422 VAL B 440 1 19 HELIX 51 AF6 ASN B 446 TRP B 457 1 12 HELIX 52 AF7 ALA B 461 ILE B 467 1 7 HELIX 53 AF8 SER B 469 GLY B 479 1 11 HELIX 54 AF9 GLU B 480 SER B 497 1 18 HELIX 55 AG1 ILE B 500 LEU B 507 1 8 HELIX 56 AG2 LEU B 508 LEU B 517 1 10 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