HEADER MEMBRANE PROTEIN 12-NOV-18 6N23 TITLE BEST1 IN A CALCIUM-BOUND INACTIVATED STATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: BESTROPHIN HOMOLOG; COMPND 3 CHAIN: A, B, C, D, E; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 3 ORGANISM_COMMON: CHICKEN; SOURCE 4 ORGANISM_TAXID: 9031; SOURCE 5 GENE: BEST1; SOURCE 6 EXPRESSION_SYSTEM: KOMAGATAELLA PASTORIS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 4922 KEYWDS ION CHANNEL, CALCIUM ACTIVATED CHLORIDE CHANNEL, EUKARYOTIC MEMBRANE KEYWDS 2 PROTEIN, ANION CHANNEL, TRANSPORT PROTEIN, LIGAND GATED ION CHANNEL, KEYWDS 3 MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR A.N.MILLER,G.VAISEY,S.B.LONG REVDAT 3 18-DEC-19 6N23 1 SCALE REVDAT 2 04-DEC-19 6N23 1 REMARK REVDAT 1 23-JAN-19 6N23 0 JRNL AUTH A.N.MILLER,G.VAISEY,S.B.LONG JRNL TITL MOLECULAR MECHANISMS OF GATING IN THE CALCIUM-ACTIVATED JRNL TITL 2 CHLORIDE CHANNEL BESTROPHIN. JRNL REF ELIFE V. 8 2019 JRNL REFN ESSN 2050-084X JRNL PMID 30628889 JRNL DOI 10.7554/ELIFE.43231 REMARK 2 REMARK 2 RESOLUTION. 3.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CTFFIND, COOT, RELION, RELION, RELION, REMARK 3 RELION, PHENIX REMARK 3 RECONSTRUCTION SCHEMA : FOURIER SPACE REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 4RDQ REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : OTHER REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : 87.000 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) : 3.100 REMARK 3 NUMBER OF PARTICLES : 294146 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 6N23 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-NOV-18. REMARK 100 THE DEPOSITION ID IS D_1000236792. 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 : BEST1 (AMINO ACIDS 2-405) IN REMARK 245 COMPLEX WITH CALCIUM; REMARK 245 INACTIVATED CONFORMATION REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 5.00 REMARK 245 SAMPLE SUPPORT DETAILS : UNSPECIFIED 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) : 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) : 76.00 REMARK 245 ILLUMINATION MODE : OTHER 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: PENTAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E 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 ASP A 365 REMARK 465 ILE A 366 REMARK 465 SER A 367 REMARK 465 MET A 368 REMARK 465 GLN A 369 REMARK 465 LYS A 370 REMARK 465 GLU A 371 REMARK 465 GLU A 372 REMARK 465 MET A 373 REMARK 465 GLU A 374 REMARK 465 PHE A 375 REMARK 465 GLN A 376 REMARK 465 PRO A 377 REMARK 465 LEU A 378 REMARK 465 GLU A 379 REMARK 465 GLN A 380 REMARK 465 ILE A 381 REMARK 465 LYS A 382 REMARK 465 GLU A 383 REMARK 465 ASN A 384 REMARK 465 GLU A 385 REMARK 465 GLU A 386 REMARK 465 ALA A 387 REMARK 465 ASN A 388 REMARK 465 HIS A 389 REMARK 465 SER A 390 REMARK 465 THR A 391 REMARK 465 PRO A 392 REMARK 465 LEU A 393 REMARK 465 LEU A 394 REMARK 465 GLY A 395 REMARK 465 HIS A 396 REMARK 465 LEU A 397 REMARK 465 GLY A 398 REMARK 465 ARG A 399 REMARK 465 LEU A 400 REMARK 465 LEU A 401 REMARK 465 GLY A 402 REMARK 465 VAL A 403 REMARK 465 GLN A 404 REMARK 465 SER A 405 REMARK 465 GLU A 406 REMARK 465 GLY A 407 REMARK 465 GLU A 408 REMARK 465 GLU A 409 REMARK 465 PHE A 410 REMARK 465 ASP B 365 REMARK 465 ILE B 366 REMARK 465 SER B 367 REMARK 465 MET B 368 REMARK 465 GLN B 369 REMARK 465 LYS B 370 REMARK 465 GLU B 371 REMARK 465 GLU B 372 REMARK 465 MET B 373 REMARK 465 GLU B 374 REMARK 465 PHE B 375 REMARK 465 GLN B 376 REMARK 465 PRO B 377 REMARK 465 LEU B 378 REMARK 465 GLU B 379 REMARK 465 GLN B 380 REMARK 465 ILE B 381 REMARK 465 LYS B 382 REMARK 465 GLU B 383 REMARK 465 ASN B 384 REMARK 465 GLU B 385 REMARK 465 GLU B 386 REMARK 465 ALA B 387 REMARK 465 ASN B 388 REMARK 465 HIS B 389 REMARK 465 SER B 390 REMARK 465 THR B 391 REMARK 465 PRO B 392 REMARK 465 LEU B 393 REMARK 465 LEU B 394 REMARK 465 GLY B 395 REMARK 465 HIS B 396 REMARK 465 LEU B 397 REMARK 465 GLY B 398 REMARK 465 ARG B 399 REMARK 465 LEU B 400 REMARK 465 LEU B 401 REMARK 465 GLY B 402 REMARK 465 VAL B 403 REMARK 465 GLN B 404 REMARK 465 SER B 405 REMARK 465 GLU B 406 REMARK 465 GLY B 407 REMARK 465 GLU B 408 REMARK 465 GLU B 409 REMARK 465 PHE B 410 REMARK 465 ASP C 365 REMARK 465 ILE C 366 REMARK 465 SER C 367 REMARK 465 MET C 368 REMARK 465 GLN C 369 REMARK 465 LYS C 370 REMARK 465 GLU C 371 REMARK 465 GLU C 372 REMARK 465 MET C 373 REMARK 465 GLU C 374 REMARK 465 PHE C 375 REMARK 465 GLN C 376 REMARK 465 PRO C 377 REMARK 465 LEU C 378 REMARK 465 GLU C 379 REMARK 465 GLN C 380 REMARK 465 ILE C 381 REMARK 465 LYS C 382 REMARK 465 GLU C 383 REMARK 465 ASN C 384 REMARK 465 GLU C 385 REMARK 465 GLU C 386 REMARK 465 ALA C 387 REMARK 465 ASN C 388 REMARK 465 HIS C 389 REMARK 465 SER C 390 REMARK 465 THR C 391 REMARK 465 PRO C 392 REMARK 465 LEU C 393 REMARK 465 LEU C 394 REMARK 465 GLY C 395 REMARK 465 HIS C 396 REMARK 465 LEU C 397 REMARK 465 GLY C 398 REMARK 465 ARG C 399 REMARK 465 LEU C 400 REMARK 465 LEU C 401 REMARK 465 GLY C 402 REMARK 465 VAL C 403 REMARK 465 GLN C 404 REMARK 465 SER C 405 REMARK 465 GLU C 406 REMARK 465 GLY C 407 REMARK 465 GLU C 408 REMARK 465 GLU C 409 REMARK 465 PHE C 410 REMARK 465 ASP D 365 REMARK 465 ILE D 366 REMARK 465 SER D 367 REMARK 465 MET D 368 REMARK 465 GLN D 369 REMARK 465 LYS D 370 REMARK 465 GLU D 371 REMARK 465 GLU D 372 REMARK 465 MET D 373 REMARK 465 GLU D 374 REMARK 465 PHE D 375 REMARK 465 GLN D 376 REMARK 465 PRO D 377 REMARK 465 LEU D 378 REMARK 465 GLU D 379 REMARK 465 GLN D 380 REMARK 465 ILE D 381 REMARK 465 LYS D 382 REMARK 465 GLU D 383 REMARK 465 ASN D 384 REMARK 465 GLU D 385 REMARK 465 GLU D 386 REMARK 465 ALA D 387 REMARK 465 ASN D 388 REMARK 465 HIS D 389 REMARK 465 SER D 390 REMARK 465 THR D 391 REMARK 465 PRO D 392 REMARK 465 LEU D 393 REMARK 465 LEU D 394 REMARK 465 GLY D 395 REMARK 465 HIS D 396 REMARK 465 LEU D 397 REMARK 465 GLY D 398 REMARK 465 ARG D 399 REMARK 465 LEU D 400 REMARK 465 LEU D 401 REMARK 465 GLY D 402 REMARK 465 VAL D 403 REMARK 465 GLN D 404 REMARK 465 SER D 405 REMARK 465 GLU D 406 REMARK 465 GLY D 407 REMARK 465 GLU D 408 REMARK 465 GLU D 409 REMARK 465 PHE D 410 REMARK 465 ASP E 365 REMARK 465 ILE E 366 REMARK 465 SER E 367 REMARK 465 MET E 368 REMARK 465 GLN E 369 REMARK 465 LYS E 370 REMARK 465 GLU E 371 REMARK 465 GLU E 372 REMARK 465 MET E 373 REMARK 465 GLU E 374 REMARK 465 PHE E 375 REMARK 465 GLN E 376 REMARK 465 PRO E 377 REMARK 465 LEU E 378 REMARK 465 GLU E 379 REMARK 465 GLN E 380 REMARK 465 ILE E 381 REMARK 465 LYS E 382 REMARK 465 GLU E 383 REMARK 465 ASN E 384 REMARK 465 GLU E 385 REMARK 465 GLU E 386 REMARK 465 ALA E 387 REMARK 465 ASN E 388 REMARK 465 HIS E 389 REMARK 465 SER E 390 REMARK 465 THR E 391 REMARK 465 PRO E 392 REMARK 465 LEU E 393 REMARK 465 LEU E 394 REMARK 465 GLY E 395 REMARK 465 HIS E 396 REMARK 465 LEU E 397 REMARK 465 GLY E 398 REMARK 465 ARG E 399 REMARK 465 LEU E 400 REMARK 465 LEU E 401 REMARK 465 GLY E 402 REMARK 465 VAL E 403 REMARK 465 GLN E 404 REMARK 465 SER E 405 REMARK 465 GLU E 406 REMARK 465 GLY E 407 REMARK 465 GLU E 408 REMARK 465 GLU E 409 REMARK 465 PHE E 410 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 GLU A 261 CG CD OE1 OE2 REMARK 470 GLU A 268 CG CD OE1 OE2 REMARK 470 GLU B 261 CG CD OE1 OE2 REMARK 470 GLU B 268 CG CD OE1 OE2 REMARK 470 GLU C 261 CG CD OE1 OE2 REMARK 470 GLU C 268 CG CD OE1 OE2 REMARK 470 GLU D 261 CG CD OE1 OE2 REMARK 470 GLU D 268 CG CD OE1 OE2 REMARK 470 GLU E 261 CG CD OE1 OE2 REMARK 470 GLU E 268 CG CD OE1 OE2 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 CYS A 112 -30.18 -131.01 REMARK 500 PHE A 272 -8.72 71.73 REMARK 500 CYS B 112 -30.26 -131.00 REMARK 500 PHE B 272 -8.71 71.68 REMARK 500 CYS C 112 -30.28 -131.00 REMARK 500 PHE C 272 -8.75 71.75 REMARK 500 CYS D 112 -30.26 -131.00 REMARK 500 PHE D 272 -8.73 71.69 REMARK 500 CYS E 112 -30.21 -130.98 REMARK 500 PHE E 272 -8.72 71.72 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 CA B 501 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 10 O REMARK 620 2 GLN B 293 O 156.8 REMARK 620 3 ASN B 296 O 91.6 96.2 REMARK 620 4 ASP B 301 OD2 85.6 91.4 166.7 REMARK 620 5 ASP B 304 OD1 128.6 74.6 76.8 94.8 REMARK 620 6 ASP B 304 OD2 82.4 119.7 86.7 80.1 47.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 501 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN A 293 O REMARK 620 2 ASN A 296 O 97.0 REMARK 620 3 ASP A 301 OD2 89.9 170.8 REMARK 620 4 ASP A 304 OD1 76.0 79.7 96.3 REMARK 620 5 ASP A 304 OD2 122.5 90.0 81.2 49.3 REMARK 620 6 ALA E 10 O 154.3 91.2 85.0 129.6 81.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 501 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA B 10 O REMARK 620 2 GLN C 293 O 156.8 REMARK 620 3 ASN C 296 O 91.3 98.3 REMARK 620 4 ASP C 301 OD2 85.0 90.5 165.5 REMARK 620 5 ASP C 304 OD1 127.9 75.0 77.8 93.4 REMARK 620 6 ASP C 304 OD2 82.0 119.5 87.2 78.5 47.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA D 501 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA C 10 O REMARK 620 2 GLN D 293 O 156.1 REMARK 620 3 ASN D 296 O 94.5 92.1 REMARK 620 4 ASP D 301 OD2 88.6 88.6 170.9 REMARK 620 5 ASP D 304 OD1 131.9 71.9 76.3 95.2 REMARK 620 6 ASP D 304 OD2 85.0 118.2 88.8 82.8 48.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA E 501 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA D 10 O REMARK 620 2 GLN E 293 O 154.6 REMARK 620 3 ASN E 296 O 89.7 98.2 REMARK 620 4 ASP E 301 OD2 83.7 92.0 168.1 REMARK 620 5 ASP E 304 OD1 127.9 77.4 79.4 97.0 REMARK 620 6 ASP E 304 OD2 80.3 123.7 88.5 80.7 49.0 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA C 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA D 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA E 501 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-9321 RELATED DB: EMDB REMARK 900 BEST1 IN A CALCIUM-BOUND INACTIVATED STATE DBREF 6N23 A 2 405 UNP E1C3A0 E1C3A0_CHICK 2 405 DBREF 6N23 B 2 405 UNP E1C3A0 E1C3A0_CHICK 2 405 DBREF 6N23 C 2 405 UNP E1C3A0 E1C3A0_CHICK 2 405 DBREF 6N23 D 2 405 UNP E1C3A0 E1C3A0_CHICK 2 405 DBREF 6N23 E 2 405 UNP E1C3A0 E1C3A0_CHICK 2 405 SEQADV 6N23 GLU A 406 UNP E1C3A0 EXPRESSION TAG SEQADV 6N23 GLY A 407 UNP E1C3A0 EXPRESSION TAG SEQADV 6N23 GLU A 408 UNP E1C3A0 EXPRESSION TAG SEQADV 6N23 GLU A 409 UNP E1C3A0 EXPRESSION TAG SEQADV 6N23 PHE A 410 UNP E1C3A0 EXPRESSION TAG SEQADV 6N23 GLU B 406 UNP E1C3A0 EXPRESSION TAG SEQADV 6N23 GLY B 407 UNP E1C3A0 EXPRESSION TAG SEQADV 6N23 GLU B 408 UNP E1C3A0 EXPRESSION TAG SEQADV 6N23 GLU B 409 UNP E1C3A0 EXPRESSION TAG SEQADV 6N23 PHE B 410 UNP E1C3A0 EXPRESSION TAG SEQADV 6N23 GLU C 406 UNP E1C3A0 EXPRESSION TAG SEQADV 6N23 GLY C 407 UNP E1C3A0 EXPRESSION TAG SEQADV 6N23 GLU C 408 UNP E1C3A0 EXPRESSION TAG SEQADV 6N23 GLU C 409 UNP E1C3A0 EXPRESSION TAG SEQADV 6N23 PHE C 410 UNP E1C3A0 EXPRESSION TAG SEQADV 6N23 GLU D 406 UNP E1C3A0 EXPRESSION TAG SEQADV 6N23 GLY D 407 UNP E1C3A0 EXPRESSION TAG SEQADV 6N23 GLU D 408 UNP E1C3A0 EXPRESSION TAG SEQADV 6N23 GLU D 409 UNP E1C3A0 EXPRESSION TAG SEQADV 6N23 PHE D 410 UNP E1C3A0 EXPRESSION TAG SEQADV 6N23 GLU E 406 UNP E1C3A0 EXPRESSION TAG SEQADV 6N23 GLY E 407 UNP E1C3A0 EXPRESSION TAG SEQADV 6N23 GLU E 408 UNP E1C3A0 EXPRESSION TAG SEQADV 6N23 GLU E 409 UNP E1C3A0 EXPRESSION TAG SEQADV 6N23 PHE E 410 UNP E1C3A0 EXPRESSION TAG SEQRES 1 A 409 THR VAL THR TYR THR ASN ARG VAL ALA ASP ALA ARG LEU SEQRES 2 A 409 GLY THR PHE SER GLN LEU LEU LEU GLN TRP LYS GLY SER SEQRES 3 A 409 ILE TYR LYS LEU LEU TYR SER GLU PHE LEU ILE PHE ILE SEQRES 4 A 409 SER LEU TYR PHE ALA ILE SER LEU VAL TYR ARG LEU ILE SEQRES 5 A 409 LEU SER GLU SER GLN ARG LEU MET PHE GLU LYS LEU ALA SEQRES 6 A 409 LEU TYR CYS ASN SER TYR ALA GLU LEU ILE PRO VAL SER SEQRES 7 A 409 PHE VAL LEU GLY PHE TYR VAL SER LEU VAL VAL SER ARG SEQRES 8 A 409 TRP TRP ALA GLN TYR GLU SER ILE PRO TRP PRO ASP ARG SEQRES 9 A 409 ILE MET ASN LEU VAL SER CYS ASN VAL ASP GLY GLU ASP SEQRES 10 A 409 GLU TYR GLY ARG LEU LEU ARG ARG THR LEU MET ARG TYR SEQRES 11 A 409 SER ASN LEU CYS SER VAL LEU ILE LEU ARG SER VAL SER SEQRES 12 A 409 THR ALA VAL TYR LYS ARG PHE PRO SER MET GLU HIS VAL SEQRES 13 A 409 VAL ARG ALA GLY LEU MET THR PRO GLU GLU HIS LYS LYS SEQRES 14 A 409 PHE GLU SER LEU ASN SER PRO HIS ASN LYS PHE TRP ILE SEQRES 15 A 409 PRO CYS VAL TRP PHE SER ASN LEU ALA VAL LYS ALA ARG SEQRES 16 A 409 ASN GLU GLY ARG ILE ARG ASP SER VAL LEU LEU GLN GLY SEQRES 17 A 409 ILE LEU ASN GLU LEU ASN THR LEU ARG SER GLN CYS GLY SEQRES 18 A 409 ARG LEU TYR GLY TYR ASP TRP ILE SER ILE PRO LEU VAL SEQRES 19 A 409 TYR THR GLN VAL VAL THR VAL ALA VAL TYR SER PHE PHE SEQRES 20 A 409 LEU ALA CYS LEU ILE GLY ARG GLN PHE LEU ASP PRO GLU SEQRES 21 A 409 LYS ALA TYR PRO GLY HIS GLU LEU ASP LEU PHE VAL PRO SEQRES 22 A 409 VAL PHE THR PHE LEU GLN PHE PHE PHE TYR ALA GLY TRP SEQRES 23 A 409 LEU LYS VAL ALA GLU GLN LEU ILE ASN PRO PHE GLY GLU SEQRES 24 A 409 ASP ASP ASP ASP PHE GLU THR ASN TRP LEU ILE ASP ARG SEQRES 25 A 409 ASN LEU GLN VAL SER LEU MET ALA VAL ASP GLU MET HIS SEQRES 26 A 409 GLN ASP LEU PRO ILE LEU GLU LYS ASP LEU TYR TRP ASN SEQRES 27 A 409 GLU PRO ASP PRO GLN PRO PRO TYR THR ALA ALA THR ALA SEQRES 28 A 409 GLU TYR LYS ARG PRO SER PHE LEU GLY SER THR PHE ASP SEQRES 29 A 409 ILE SER MET GLN LYS GLU GLU MET GLU PHE GLN PRO LEU SEQRES 30 A 409 GLU GLN ILE LYS GLU ASN GLU GLU ALA ASN HIS SER THR SEQRES 31 A 409 PRO LEU LEU GLY HIS LEU GLY ARG LEU LEU GLY VAL GLN SEQRES 32 A 409 SER GLU GLY GLU GLU PHE SEQRES 1 B 409 THR VAL THR TYR THR ASN ARG VAL ALA ASP ALA ARG LEU SEQRES 2 B 409 GLY THR PHE SER GLN LEU LEU LEU GLN TRP LYS GLY SER SEQRES 3 B 409 ILE TYR LYS LEU LEU TYR SER GLU PHE LEU ILE PHE ILE SEQRES 4 B 409 SER LEU TYR PHE ALA ILE SER LEU VAL TYR ARG LEU ILE SEQRES 5 B 409 LEU SER GLU SER GLN ARG LEU MET PHE GLU LYS LEU ALA SEQRES 6 B 409 LEU TYR CYS ASN SER TYR ALA GLU LEU ILE PRO VAL SER SEQRES 7 B 409 PHE VAL LEU GLY PHE TYR VAL SER LEU VAL VAL SER ARG SEQRES 8 B 409 TRP TRP ALA GLN TYR GLU SER ILE PRO TRP PRO ASP ARG SEQRES 9 B 409 ILE MET ASN LEU VAL SER CYS ASN VAL ASP GLY GLU ASP SEQRES 10 B 409 GLU TYR GLY ARG LEU LEU ARG ARG THR LEU MET ARG TYR SEQRES 11 B 409 SER ASN LEU CYS SER VAL LEU ILE LEU ARG SER VAL SER SEQRES 12 B 409 THR ALA VAL TYR LYS ARG PHE PRO SER MET GLU HIS VAL SEQRES 13 B 409 VAL ARG ALA GLY LEU MET THR PRO GLU GLU HIS LYS LYS SEQRES 14 B 409 PHE GLU SER LEU ASN SER PRO HIS ASN LYS PHE TRP ILE SEQRES 15 B 409 PRO CYS VAL TRP PHE SER ASN LEU ALA VAL LYS ALA ARG SEQRES 16 B 409 ASN GLU GLY ARG ILE ARG ASP SER VAL LEU LEU GLN GLY SEQRES 17 B 409 ILE LEU ASN GLU LEU ASN THR LEU ARG SER GLN CYS GLY SEQRES 18 B 409 ARG LEU TYR GLY TYR ASP TRP ILE SER ILE PRO LEU VAL SEQRES 19 B 409 TYR THR GLN VAL VAL THR VAL ALA VAL TYR SER PHE PHE SEQRES 20 B 409 LEU ALA CYS LEU ILE GLY ARG GLN PHE LEU ASP PRO GLU SEQRES 21 B 409 LYS ALA TYR PRO GLY HIS GLU LEU ASP LEU PHE VAL PRO SEQRES 22 B 409 VAL PHE THR PHE LEU GLN PHE PHE PHE TYR ALA GLY TRP SEQRES 23 B 409 LEU LYS VAL ALA GLU GLN LEU ILE ASN PRO PHE GLY GLU SEQRES 24 B 409 ASP ASP ASP ASP PHE GLU THR ASN TRP LEU ILE ASP ARG SEQRES 25 B 409 ASN LEU GLN VAL SER LEU MET ALA VAL ASP GLU MET HIS SEQRES 26 B 409 GLN ASP LEU PRO ILE LEU GLU LYS ASP LEU TYR TRP ASN SEQRES 27 B 409 GLU PRO ASP PRO GLN PRO PRO TYR THR ALA ALA THR ALA SEQRES 28 B 409 GLU TYR LYS ARG PRO SER PHE LEU GLY SER THR PHE ASP SEQRES 29 B 409 ILE SER MET GLN LYS GLU GLU MET GLU PHE GLN PRO LEU SEQRES 30 B 409 GLU GLN ILE LYS GLU ASN GLU GLU ALA ASN HIS SER THR SEQRES 31 B 409 PRO LEU LEU GLY HIS LEU GLY ARG LEU LEU GLY VAL GLN SEQRES 32 B 409 SER GLU GLY GLU GLU PHE SEQRES 1 C 409 THR VAL THR TYR THR ASN ARG VAL ALA ASP ALA ARG LEU SEQRES 2 C 409 GLY THR PHE SER GLN LEU LEU LEU GLN TRP LYS GLY SER SEQRES 3 C 409 ILE TYR LYS LEU LEU TYR SER GLU PHE LEU ILE PHE ILE SEQRES 4 C 409 SER LEU TYR PHE ALA ILE SER LEU VAL TYR ARG LEU ILE SEQRES 5 C 409 LEU SER GLU SER GLN ARG LEU MET PHE GLU LYS LEU ALA SEQRES 6 C 409 LEU TYR CYS ASN SER TYR ALA GLU LEU ILE PRO VAL SER SEQRES 7 C 409 PHE VAL LEU GLY PHE TYR VAL SER LEU VAL VAL SER ARG SEQRES 8 C 409 TRP TRP ALA GLN TYR GLU SER ILE PRO TRP PRO ASP ARG SEQRES 9 C 409 ILE MET ASN LEU VAL SER CYS ASN VAL ASP GLY GLU ASP SEQRES 10 C 409 GLU TYR GLY ARG LEU LEU ARG ARG THR LEU MET ARG TYR SEQRES 11 C 409 SER ASN LEU CYS SER VAL LEU ILE LEU ARG SER VAL SER SEQRES 12 C 409 THR ALA VAL TYR LYS ARG PHE PRO SER MET GLU HIS VAL SEQRES 13 C 409 VAL ARG ALA GLY LEU MET THR PRO GLU GLU HIS LYS LYS SEQRES 14 C 409 PHE GLU SER LEU ASN SER PRO HIS ASN LYS PHE TRP ILE SEQRES 15 C 409 PRO CYS VAL TRP PHE SER ASN LEU ALA VAL LYS ALA ARG SEQRES 16 C 409 ASN GLU GLY ARG ILE ARG ASP SER VAL LEU LEU GLN GLY SEQRES 17 C 409 ILE LEU ASN GLU LEU ASN THR LEU ARG SER GLN CYS GLY SEQRES 18 C 409 ARG LEU TYR GLY TYR ASP TRP ILE SER ILE PRO LEU VAL SEQRES 19 C 409 TYR THR GLN VAL VAL THR VAL ALA VAL TYR SER PHE PHE SEQRES 20 C 409 LEU ALA CYS LEU ILE GLY ARG GLN PHE LEU ASP PRO GLU SEQRES 21 C 409 LYS ALA TYR PRO GLY HIS GLU LEU ASP LEU PHE VAL PRO SEQRES 22 C 409 VAL PHE THR PHE LEU GLN PHE PHE PHE TYR ALA GLY TRP SEQRES 23 C 409 LEU LYS VAL ALA GLU GLN LEU ILE ASN PRO PHE GLY GLU SEQRES 24 C 409 ASP ASP ASP ASP PHE GLU THR ASN TRP LEU ILE ASP ARG SEQRES 25 C 409 ASN LEU GLN VAL SER LEU MET ALA VAL ASP GLU MET HIS SEQRES 26 C 409 GLN ASP LEU PRO ILE LEU GLU LYS ASP LEU TYR TRP ASN SEQRES 27 C 409 GLU PRO ASP PRO GLN PRO PRO TYR THR ALA ALA THR ALA SEQRES 28 C 409 GLU TYR LYS ARG PRO SER PHE LEU GLY SER THR PHE ASP SEQRES 29 C 409 ILE SER MET GLN LYS GLU GLU MET GLU PHE GLN PRO LEU SEQRES 30 C 409 GLU GLN ILE LYS GLU ASN GLU GLU ALA ASN HIS SER THR SEQRES 31 C 409 PRO LEU LEU GLY HIS LEU GLY ARG LEU LEU GLY VAL GLN SEQRES 32 C 409 SER GLU GLY GLU GLU PHE SEQRES 1 D 409 THR VAL THR TYR THR ASN ARG VAL ALA ASP ALA ARG LEU SEQRES 2 D 409 GLY THR PHE SER GLN LEU LEU LEU GLN TRP LYS GLY SER SEQRES 3 D 409 ILE TYR LYS LEU LEU TYR SER GLU PHE LEU ILE PHE ILE SEQRES 4 D 409 SER LEU TYR PHE ALA ILE SER LEU VAL TYR ARG LEU ILE SEQRES 5 D 409 LEU SER GLU SER GLN ARG LEU MET PHE GLU LYS LEU ALA SEQRES 6 D 409 LEU TYR CYS ASN SER TYR ALA GLU LEU ILE PRO VAL SER SEQRES 7 D 409 PHE VAL LEU GLY PHE TYR VAL SER LEU VAL VAL SER ARG SEQRES 8 D 409 TRP TRP ALA GLN TYR GLU SER ILE PRO TRP PRO ASP ARG SEQRES 9 D 409 ILE MET ASN LEU VAL SER CYS ASN VAL ASP GLY GLU ASP SEQRES 10 D 409 GLU TYR GLY ARG LEU LEU ARG ARG THR LEU MET ARG TYR SEQRES 11 D 409 SER ASN LEU CYS SER VAL LEU ILE LEU ARG SER VAL SER SEQRES 12 D 409 THR ALA VAL TYR LYS ARG PHE PRO SER MET GLU HIS VAL SEQRES 13 D 409 VAL ARG ALA GLY LEU MET THR PRO GLU GLU HIS LYS LYS SEQRES 14 D 409 PHE GLU SER LEU ASN SER PRO HIS ASN LYS PHE TRP ILE SEQRES 15 D 409 PRO CYS VAL TRP PHE SER ASN LEU ALA VAL LYS ALA ARG SEQRES 16 D 409 ASN GLU GLY ARG ILE ARG ASP SER VAL LEU LEU GLN GLY SEQRES 17 D 409 ILE LEU ASN GLU LEU ASN THR LEU ARG SER GLN CYS GLY SEQRES 18 D 409 ARG LEU TYR GLY TYR ASP TRP ILE SER ILE PRO LEU VAL SEQRES 19 D 409 TYR THR GLN VAL VAL THR VAL ALA VAL TYR SER PHE PHE SEQRES 20 D 409 LEU ALA CYS LEU ILE GLY ARG GLN PHE LEU ASP PRO GLU SEQRES 21 D 409 LYS ALA TYR PRO GLY HIS GLU LEU ASP LEU PHE VAL PRO SEQRES 22 D 409 VAL PHE THR PHE LEU GLN PHE PHE PHE TYR ALA GLY TRP SEQRES 23 D 409 LEU LYS VAL ALA GLU GLN LEU ILE ASN PRO PHE GLY GLU SEQRES 24 D 409 ASP ASP ASP ASP PHE GLU THR ASN TRP LEU ILE ASP ARG SEQRES 25 D 409 ASN LEU GLN VAL SER LEU MET ALA VAL ASP GLU MET HIS SEQRES 26 D 409 GLN ASP LEU PRO ILE LEU GLU LYS ASP LEU TYR TRP ASN SEQRES 27 D 409 GLU PRO ASP PRO GLN PRO PRO TYR THR ALA ALA THR ALA SEQRES 28 D 409 GLU TYR LYS ARG PRO SER PHE LEU GLY SER THR PHE ASP SEQRES 29 D 409 ILE SER MET GLN LYS GLU GLU MET GLU PHE GLN PRO LEU SEQRES 30 D 409 GLU GLN ILE LYS GLU ASN GLU GLU ALA ASN HIS SER THR SEQRES 31 D 409 PRO LEU LEU GLY HIS LEU GLY ARG LEU LEU GLY VAL GLN SEQRES 32 D 409 SER GLU GLY GLU GLU PHE SEQRES 1 E 409 THR VAL THR TYR THR ASN ARG VAL ALA ASP ALA ARG LEU SEQRES 2 E 409 GLY THR PHE SER GLN LEU LEU LEU GLN TRP LYS GLY SER SEQRES 3 E 409 ILE TYR LYS LEU LEU TYR SER GLU PHE LEU ILE PHE ILE SEQRES 4 E 409 SER LEU TYR PHE ALA ILE SER LEU VAL TYR ARG LEU ILE SEQRES 5 E 409 LEU SER GLU SER GLN ARG LEU MET PHE GLU LYS LEU ALA SEQRES 6 E 409 LEU TYR CYS ASN SER TYR ALA GLU LEU ILE PRO VAL SER SEQRES 7 E 409 PHE VAL LEU GLY PHE TYR VAL SER LEU VAL VAL SER ARG SEQRES 8 E 409 TRP TRP ALA GLN TYR GLU SER ILE PRO TRP PRO ASP ARG SEQRES 9 E 409 ILE MET ASN LEU VAL SER CYS ASN VAL ASP GLY GLU ASP SEQRES 10 E 409 GLU TYR GLY ARG LEU LEU ARG ARG THR LEU MET ARG TYR SEQRES 11 E 409 SER ASN LEU CYS SER VAL LEU ILE LEU ARG SER VAL SER SEQRES 12 E 409 THR ALA VAL TYR LYS ARG PHE PRO SER MET GLU HIS VAL SEQRES 13 E 409 VAL ARG ALA GLY LEU MET THR PRO GLU GLU HIS LYS LYS SEQRES 14 E 409 PHE GLU SER LEU ASN SER PRO HIS ASN LYS PHE TRP ILE SEQRES 15 E 409 PRO CYS VAL TRP PHE SER ASN LEU ALA VAL LYS ALA ARG SEQRES 16 E 409 ASN GLU GLY ARG ILE ARG ASP SER VAL LEU LEU GLN GLY SEQRES 17 E 409 ILE LEU ASN GLU LEU ASN THR LEU ARG SER GLN CYS GLY SEQRES 18 E 409 ARG LEU TYR GLY TYR ASP TRP ILE SER ILE PRO LEU VAL SEQRES 19 E 409 TYR THR GLN VAL VAL THR VAL ALA VAL TYR SER PHE PHE SEQRES 20 E 409 LEU ALA CYS LEU ILE GLY ARG GLN PHE LEU ASP PRO GLU SEQRES 21 E 409 LYS ALA TYR PRO GLY HIS GLU LEU ASP LEU PHE VAL PRO SEQRES 22 E 409 VAL PHE THR PHE LEU GLN PHE PHE PHE TYR ALA GLY TRP SEQRES 23 E 409 LEU LYS VAL ALA GLU GLN LEU ILE ASN PRO PHE GLY GLU SEQRES 24 E 409 ASP ASP ASP ASP PHE GLU THR ASN TRP LEU ILE ASP ARG SEQRES 25 E 409 ASN LEU GLN VAL SER LEU MET ALA VAL ASP GLU MET HIS SEQRES 26 E 409 GLN ASP LEU PRO ILE LEU GLU LYS ASP LEU TYR TRP ASN SEQRES 27 E 409 GLU PRO ASP PRO GLN PRO PRO TYR THR ALA ALA THR ALA SEQRES 28 E 409 GLU TYR LYS ARG PRO SER PHE LEU GLY SER THR PHE ASP SEQRES 29 E 409 ILE SER MET GLN LYS GLU GLU MET GLU PHE GLN PRO LEU SEQRES 30 E 409 GLU GLN ILE LYS GLU ASN GLU GLU ALA ASN HIS SER THR SEQRES 31 E 409 PRO LEU LEU GLY HIS LEU GLY ARG LEU LEU GLY VAL GLN SEQRES 32 E 409 SER GLU GLY GLU GLU PHE HET CA A 501 1 HET CA B 501 1 HET CA C 501 1 HET CA D 501 1 HET CA E 501 1 HETNAM CA CALCIUM ION FORMUL 6 CA 5(CA 2+) HELIX 1 AA1 SER A 18 GLN A 23 5 6 HELIX 2 AA2 SER A 27 LEU A 32 1 6 HELIX 3 AA3 LEU A 32 ILE A 53 1 22 HELIX 4 AA4 SER A 55 ALA A 73 1 19 HELIX 5 AA5 LEU A 75 GLU A 98 1 24 HELIX 6 AA6 PRO A 103 VAL A 114 1 12 HELIX 7 AA7 ASP A 118 SER A 144 1 27 HELIX 8 AA8 SER A 144 LYS A 149 1 6 HELIX 9 AA9 SER A 153 ALA A 160 1 8 HELIX 10 AB1 THR A 164 LEU A 174 1 11 HELIX 11 AB2 ILE A 183 GLU A 198 1 16 HELIX 12 AB3 ASP A 203 ILE A 230 1 28 HELIX 13 AB4 PRO A 233 LEU A 252 1 20 HELIX 14 AB5 PRO A 274 ILE A 295 1 22 HELIX 15 AB6 GLU A 306 VAL A 322 1 17 HELIX 16 AB7 THR A 351 LYS A 355 5 5 HELIX 17 AB8 SER B 18 GLN B 23 5 6 HELIX 18 AB9 SER B 27 LEU B 32 1 6 HELIX 19 AC1 LEU B 32 ILE B 53 1 22 HELIX 20 AC2 SER B 55 ALA B 73 1 19 HELIX 21 AC3 LEU B 75 GLU B 98 1 24 HELIX 22 AC4 PRO B 103 VAL B 114 1 12 HELIX 23 AC5 ASP B 118 SER B 144 1 27 HELIX 24 AC6 SER B 144 LYS B 149 1 6 HELIX 25 AC7 SER B 153 ALA B 160 1 8 HELIX 26 AC8 THR B 164 LEU B 174 1 11 HELIX 27 AC9 ILE B 183 GLU B 198 1 16 HELIX 28 AD1 ASP B 203 ILE B 230 1 28 HELIX 29 AD2 PRO B 233 LEU B 252 1 20 HELIX 30 AD3 PRO B 274 ILE B 295 1 22 HELIX 31 AD4 GLU B 306 VAL B 322 1 17 HELIX 32 AD5 THR B 351 LYS B 355 5 5 HELIX 33 AD6 SER C 18 GLN C 23 5 6 HELIX 34 AD7 SER C 27 LEU C 32 1 6 HELIX 35 AD8 LEU C 32 ILE C 53 1 22 HELIX 36 AD9 SER C 55 ALA C 73 1 19 HELIX 37 AE1 LEU C 75 GLU C 98 1 24 HELIX 38 AE2 PRO C 103 VAL C 114 1 12 HELIX 39 AE3 ASP C 118 SER C 144 1 27 HELIX 40 AE4 SER C 144 LYS C 149 1 6 HELIX 41 AE5 SER C 153 ALA C 160 1 8 HELIX 42 AE6 THR C 164 LEU C 174 1 11 HELIX 43 AE7 ILE C 183 GLU C 198 1 16 HELIX 44 AE8 ASP C 203 ILE C 230 1 28 HELIX 45 AE9 PRO C 233 LEU C 252 1 20 HELIX 46 AF1 PRO C 274 ILE C 295 1 22 HELIX 47 AF2 GLU C 306 VAL C 322 1 17 HELIX 48 AF3 THR C 351 LYS C 355 5 5 HELIX 49 AF4 SER D 18 GLN D 23 5 6 HELIX 50 AF5 SER D 27 LEU D 32 1 6 HELIX 51 AF6 LEU D 32 ILE D 53 1 22 HELIX 52 AF7 SER D 55 ALA D 73 1 19 HELIX 53 AF8 LEU D 75 GLU D 98 1 24 HELIX 54 AF9 PRO D 103 VAL D 114 1 12 HELIX 55 AG1 ASP D 118 SER D 144 1 27 HELIX 56 AG2 SER D 144 LYS D 149 1 6 HELIX 57 AG3 SER D 153 ALA D 160 1 8 HELIX 58 AG4 THR D 164 LEU D 174 1 11 HELIX 59 AG5 ILE D 183 GLU D 198 1 16 HELIX 60 AG6 ASP D 203 ILE D 230 1 28 HELIX 61 AG7 PRO D 233 LEU D 252 1 20 HELIX 62 AG8 PRO D 274 ILE D 295 1 22 HELIX 63 AG9 GLU D 306 VAL D 322 1 17 HELIX 64 AH1 THR D 351 LYS D 355 5 5 HELIX 65 AH2 SER E 18 GLN E 23 5 6 HELIX 66 AH3 SER E 27 LEU E 32 1 6 HELIX 67 AH4 LEU E 32 ILE E 53 1 22 HELIX 68 AH5 SER E 55 ALA E 73 1 19 HELIX 69 AH6 LEU E 75 GLU E 98 1 24 HELIX 70 AH7 PRO E 103 VAL E 114 1 12 HELIX 71 AH8 ASP E 118 SER E 144 1 27 HELIX 72 AH9 SER E 144 LYS E 149 1 6 HELIX 73 AI1 SER E 153 ALA E 160 1 8 HELIX 74 AI2 THR E 164 LEU E 174 1 11 HELIX 75 AI3 ILE E 183 GLU E 198 1 16 HELIX 76 AI4 ASP E 203 ILE E 230 1 28 HELIX 77 AI5 PRO E 233 LEU E 252 1 20 HELIX 78 AI6 PRO E 274 ILE E 295 1 22 HELIX 79 AI7 GLU E 306 VAL E 322 1 17 HELIX 80 AI8 THR E 351 LYS E 355 5 5 SSBOND 1 CYS A 135 CYS A 185 1555 1555 2.04 SSBOND 2 CYS B 135 CYS B 185 1555 1555 2.04 SSBOND 3 CYS C 135 CYS C 185 1555 1555 2.04 SSBOND 4 CYS D 135 CYS D 185 1555 1555 2.04 SSBOND 5 CYS E 135 CYS E 185 1555 1555 2.04 LINK O ALA A 10 CA CA B 501 1555 1555 2.50 LINK O GLN A 293 CA CA A 501 1555 1555 2.54 LINK O ASN A 296 CA CA A 501 1555 1555 2.46 LINK OD2 ASP A 301 CA CA A 501 1555 1555 2.56 LINK OD1 ASP A 304 CA CA A 501 1555 1555 2.57 LINK OD2 ASP A 304 CA CA A 501 1555 1555 2.66 LINK O ALA B 10 CA CA C 501 1555 1555 2.50 LINK O GLN B 293 CA CA B 501 1555 1555 2.52 LINK O ASN B 296 CA CA B 501 1555 1555 2.52 LINK OD2 ASP B 301 CA CA B 501 1555 1555 2.52 LINK OD1 ASP B 304 CA CA B 501 1555 1555 2.66 LINK OD2 ASP B 304 CA CA B 501 1555 1555 2.75 LINK O ALA C 10 CA CA D 501 1555 1555 2.50 LINK O GLN C 293 CA CA C 501 1555 1555 2.49 LINK O ASN C 296 CA CA C 501 1555 1555 2.46 LINK OD2 ASP C 301 CA CA C 501 1555 1555 2.58 LINK OD1 ASP C 304 CA CA C 501 1555 1555 2.66 LINK OD2 ASP C 304 CA CA C 501 1555 1555 2.78 LINK O ALA D 10 CA CA E 501 1555 1555 2.50 LINK O GLN D 293 CA CA D 501 1555 1555 2.67 LINK O ASN D 296 CA CA D 501 1555 1555 2.53 LINK OD2 ASP D 301 CA CA D 501 1555 1555 2.49 LINK OD1 ASP D 304 CA CA D 501 1555 1555 2.68 LINK OD2 ASP D 304 CA CA D 501 1555 1555 2.64 LINK O ALA E 10 CA CA A 501 1555 1555 2.50 LINK O GLN E 293 CA CA E 501 1555 1555 2.47 LINK O ASN E 296 CA CA E 501 1555 1555 2.49 LINK OD2 ASP E 301 CA CA E 501 1555 1555 2.54 LINK OD1 ASP E 304 CA CA E 501 1555 1555 2.56 LINK OD2 ASP E 304 CA CA E 501 1555 1555 2.70 SITE 1 AC1 5 GLN A 293 ASN A 296 ASP A 301 ASP A 304 SITE 2 AC1 5 ALA E 10 SITE 1 AC2 5 ALA A 10 GLN B 293 ASN B 296 ASP B 301 SITE 2 AC2 5 ASP B 304 SITE 1 AC3 5 ALA B 10 GLN C 293 ASN C 296 ASP C 301 SITE 2 AC3 5 ASP C 304 SITE 1 AC4 5 ALA C 10 GLN D 293 ASN D 296 ASP D 301 SITE 2 AC4 5 ASP D 304 SITE 1 AC5 5 ALA D 10 GLN E 293 ASN E 296 ASP E 301 SITE 2 AC5 5 ASP E 304 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 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