HEADER SIGNALING PROTEIN 02-FEB-24 8RW5 TITLE SYMMETRY EXPANSION OF DIMERIC TRANSMEMBRANE ANTI-SIGMA FACTOR DDVA COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHAT DOMAIN-CONTAINING PROTEIN; COMPND 3 CHAIN: B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYXOCOCCUS XANTHUS; SOURCE 3 ORGANISM_TAXID: 34; SOURCE 4 GENE: I5Q59_35855; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS TRANSMEMBRANE PROTEIN, ANTI-SIGMA FACTOR, ANTIVIRAL SYSTEM, TPR-CHAT, KEYWDS 2 SIGNALING PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR J.P.LOPEZ-ALONSO,B.OCHOA-LIZARRALDE,I.TASCON,I.UBARRETXENA-BELANDIA REVDAT 2 27-NOV-24 8RW5 1 REMARK REVDAT 1 06-NOV-24 8RW5 0 JRNL AUTH D.BERNAL-BERNAL,D.PANTOJA-UCEDA,J.P.LOPEZ-ALONSO, JRNL AUTH 2 A.LOPEZ-ROJO,J.A.LOPEZ-RUIZ,M.GALBIS-MARTINEZ, JRNL AUTH 3 B.OCHOA-LIZARRALDE,I.TASCON,M.ELIAS-ARNANZ, JRNL AUTH 4 I.UBARRETXENA-BELANDIA,S.PADMANABHAN JRNL TITL STRUCTURAL BASIS FOR REGULATION OF A CBASS-CRISPR-CAS JRNL TITL 2 DEFENSE ISLAND BY A TRANSMEMBRANE ANTI-SIGMA FACTOR AND ITS JRNL TITL 3 ECF SIGMA PARTNER. JRNL REF SCI ADV V. 10 P1053 2024 JRNL REFN ESSN 2375-2548 JRNL PMID 39454004 JRNL DOI 10.1126/SCIADV.ADP1053 REMARK 2 REMARK 2 RESOLUTION. 2.94 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, EPU, CRYOSPARC, CRYOSPARC, REMARK 3 CRYOSPARC, CRYOSPARC, CRYOSPARC, PHENIX REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 8ROT REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : FLEXIBLE FIT 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) : 2.940 REMARK 3 NUMBER OF PARTICLES : 979940 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: SYMMETRY EXPANDED FROM A C2 MODEL REMARK 4 REMARK 4 8RW5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 02-FEB-24. REMARK 100 THE DEPOSITION ID IS D_1292136327. 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 : DDVA IN COMPLEX WITH DDVS REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 7.50 REMARK 245 SAMPLE SUPPORT DETAILS : 9 MA REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 8.00 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 37374 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 BIOQUANTUM (6K X REMARK 245 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 8000.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 20000.00 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) : 6003.30 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 130000 REMARK 245 CALIBRATED MAGNIFICATION : 134788 REMARK 245 SOURCE : LAB6 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 B 1 REMARK 465 SER B 2 REMARK 465 SER B 3 REMARK 465 SER B 4 REMARK 465 PRO B 5 REMARK 465 CYS B 6 REMARK 465 ASP B 7 REMARK 465 GLN B 8 REMARK 465 LEU B 9 REMARK 465 GLN B 10 REMARK 465 SER B 11 REMARK 465 PHE B 12 REMARK 465 ALA B 13 REMARK 465 ASP B 14 REMARK 465 GLY B 15 REMARK 465 ASP B 16 REMARK 465 LEU B 17 REMARK 465 PRO B 18 REMARK 465 PRO B 19 REMARK 465 MET B 20 REMARK 465 GLU B 21 REMARK 465 ALA B 22 REMARK 465 GLN B 23 REMARK 465 ALA B 24 REMARK 465 PHE B 25 REMARK 465 GLY B 26 REMARK 465 GLN B 27 REMARK 465 HIS B 28 REMARK 465 LEU B 29 REMARK 465 ALA B 30 REMARK 465 ASP B 31 REMARK 465 CYS B 32 REMARK 465 GLU B 33 REMARK 465 LYS B 34 REMARK 465 CYS B 35 REMARK 465 GLN B 36 REMARK 465 VAL B 37 REMARK 465 GLU B 38 REMARK 465 LEU B 39 REMARK 465 THR B 40 REMARK 465 ARG B 41 REMARK 465 LEU B 42 REMARK 465 LEU B 43 REMARK 465 GLN B 44 REMARK 465 LEU B 45 REMARK 465 ASP B 46 REMARK 465 GLN B 47 REMARK 465 LEU B 48 REMARK 465 GLY B 49 REMARK 465 ARG B 50 REMARK 465 GLY B 51 REMARK 465 TYR B 52 REMARK 465 ILE B 53 REMARK 465 GLU B 54 REMARK 465 ARG B 55 REMARK 465 HIS B 56 REMARK 465 GLY B 57 REMARK 465 PRO B 58 REMARK 465 VAL B 59 REMARK 465 ASP B 60 REMARK 465 ILE B 61 REMARK 465 PRO B 62 REMARK 465 TRP B 63 REMARK 465 HIS B 64 REMARK 465 ALA B 65 REMARK 465 LEU B 66 REMARK 465 PRO B 67 REMARK 465 ARG B 68 REMARK 465 ASN B 69 REMARK 465 ARG B 70 REMARK 465 TRP B 71 REMARK 465 MET B 72 REMARK 465 ALA B 73 REMARK 465 GLY B 74 REMARK 465 GLY B 75 REMARK 465 PHE B 76 REMARK 465 ALA B 77 REMARK 465 LEU B 78 REMARK 465 ALA B 79 REMARK 465 SER B 80 REMARK 465 MET B 81 REMARK 465 VAL B 82 REMARK 465 ALA B 83 REMARK 465 VAL B 84 REMARK 465 ALA B 85 REMARK 465 PHE B 86 REMARK 465 ILE B 87 REMARK 465 LEU B 88 REMARK 465 LEU B 89 REMARK 465 GLY B 90 REMARK 465 THR B 91 REMARK 465 LEU B 92 REMARK 465 ARG B 93 REMARK 465 PRO B 94 REMARK 465 GLN B 95 REMARK 465 ALA B 96 REMARK 465 VAL B 129 REMARK 465 MET B 130 REMARK 465 MET B 131 REMARK 465 GLY B 132 REMARK 465 GLY B 133 REMARK 465 ALA B 134 REMARK 465 ALA B 135 REMARK 465 ALA B 136 REMARK 465 ARG B 137 REMARK 465 SER B 138 REMARK 465 GLY B 139 REMARK 465 PRO B 140 REMARK 465 GLY B 909 REMARK 465 GLY B 910 REMARK 465 ARG B 911 REMARK 465 PRO B 912 REMARK 465 ASN B 913 REMARK 465 ALA B 914 REMARK 465 ALA B 915 REMARK 465 LEU B 916 REMARK 465 HIS B 917 REMARK 465 ARG B 918 REMARK 465 ALA B 919 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 OE1 GLU B 856 NH1 ARG B 954 2.18 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 SER B 183 35.12 -98.27 REMARK 500 GLU B 307 30.07 -96.54 REMARK 500 HIS B 455 58.79 -96.57 REMARK 500 ALA B 549 30.64 -93.94 REMARK 500 GLU B 572 76.26 -100.32 REMARK 500 ALA B 715 111.62 -160.16 REMARK 500 ASP B 716 -70.12 -95.20 REMARK 500 THR B 717 -59.62 -125.43 REMARK 500 ASP B 839 -131.99 60.44 REMARK 500 ALA B 933 141.65 -171.12 REMARK 500 THR B 938 57.48 -94.51 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-19404 RELATED DB: EMDB REMARK 900 DDVA DIMER REMARK 900 RELATED ID: EMD-19543 RELATED DB: EMDB REMARK 900 SYMMETRY EXPANSION OF DIMERIC TRANSMEMBRANE ANTI-SIGMA FACTOR DDVA DBREF1 8RW5 B 1 991 UNP A0A8E4SKQ1_MYXXA DBREF2 8RW5 B A0A8E4SKQ1 1 991 SEQRES 1 B 991 MET SER SER SER PRO CYS ASP GLN LEU GLN SER PHE ALA SEQRES 2 B 991 ASP GLY ASP LEU PRO PRO MET GLU ALA GLN ALA PHE GLY SEQRES 3 B 991 GLN HIS LEU ALA ASP CYS GLU LYS CYS GLN VAL GLU LEU SEQRES 4 B 991 THR ARG LEU LEU GLN LEU ASP GLN LEU GLY ARG GLY TYR SEQRES 5 B 991 ILE GLU ARG HIS GLY PRO VAL ASP ILE PRO TRP HIS ALA SEQRES 6 B 991 LEU PRO ARG ASN ARG TRP MET ALA GLY GLY PHE ALA LEU SEQRES 7 B 991 ALA SER MET VAL ALA VAL ALA PHE ILE LEU LEU GLY THR SEQRES 8 B 991 LEU ARG PRO GLN ALA PRO ARG ALA LEU PRO GLU LEU TRP SEQRES 9 B 991 ALA GLN PRO GLN ARG THR LEU GLU ALA ARG VAL THR TYR SEQRES 10 B 991 LEU ALA ALA ASP ARG TYR ARG ARG PRO PRO GLN VAL MET SEQRES 11 B 991 MET GLY GLY ALA ALA ALA ARG SER GLY PRO ASN ARG SER SEQRES 12 B 991 LEU ALA LEU LEU SER GLU LEU GLU LYS ARG GLY ASP LEU SEQRES 13 B 991 HIS GLN LEU ALA VAL ALA TYR LEU ALA THR GLY VAL PRO SEQRES 14 B 991 GLU PRO SER SER ALA LYS ALA ILE LEU GLU GLY MET ARG SEQRES 15 B 991 SER ASP LEU ARG TRP GLN SER ALA ASP VAL LEU CYS ASP SEQRES 16 B 991 LEU GLY VAL ALA HIS TYR VAL ALA SER LYS PRO LEU ASP SEQRES 17 B 991 ALA ALA ARG ALA THR GLU GLU LEU ARG GLU ALA LEU ARG SEQRES 18 B 991 LEU PHE ASP THR VAL LEU ALA MET GLN PRO GLY HIS VAL SEQRES 19 B 991 GLN ALA LEU TRP ASN ARG SER LEU VAL TYR ARG ASP LEU SEQRES 20 B 991 GLY LEU PRO LEU SER ALA MET LYS ASP LEU THR GLU PHE SEQRES 21 B 991 GLU HIS ARG GLU THR ASP GLU GLY TRP ARG SER GLU ALA SEQRES 22 B 991 ARG ASP ARG ARG ALA ARG LEU SER SER THR LEU ARG ARG SEQRES 23 B 991 LYS GLU ARG TRP LEU ALA ALA ASP GLN THR GLY ALA ASP SEQRES 24 B 991 LEU ILE ASN ARG GLY ALA GLN GLU LEU ALA ARG ALA LEU SEQRES 25 B 991 THR PHE VAL ASP VAL PRO LEU LEU ARG ARG ASP PHE TYR SEQRES 26 B 991 HIS ALA VAL ARG ALA ARG THR SER SER THR ASP VAL LEU SEQRES 27 B 991 ALA LEU LEU PRO LEU ALA GLU ARG LEU ASP ALA SER VAL SEQRES 28 B 991 GLY SER GLY THR VAL LEU ALA ASP TYR VAL HIS GLN VAL SEQRES 29 B 991 ALA ALA ARG ASP PHE SER ARG ARG ALA PRO LEU ALA GLU SEQRES 30 B 991 GLN TYR ALA ARG LEU ILE SER GLY ARG ILE PRO GLU SER SEQRES 31 B 991 GLU GLN ASP ALA LEU LEU GLN ARG PHE LEU THR SER ASP SEQRES 32 B 991 GLU THR ASP LEU ALA LEU GLY ALA LEU ALA HIS VAL MET SEQRES 33 B 991 GLN ARG LEU PRO ALA TYR ALA SER GLU LEU VAL ARG ARG SEQRES 34 B 991 THR GLN HIS ASP GLU ASP PRO TRP PHE ARG VAL LEU GLY SEQRES 35 B 991 LEU GLN ALA GLN ALA MET LEU GLU ARG GLN GLN GLU HIS SEQRES 36 B 991 TYR LYS GLU ALA LEU ALA PRO LEU GLU GLN ALA LEU ASP SEQRES 37 B 991 ILE CYS ARG ARG GLU ARG LEU VAL TYR ARG CYS ILE PHE SEQRES 38 B 991 ILE GLU ASN ASP LEU SER HIS VAL LYS SER TRP LEU PHE SEQRES 39 B 991 ARG VAL ASN ALA ALA ALA GLN HIS ALA ARG ASP GLY LEU SEQRES 40 B 991 ALA LEU ALA ARG PRO ASN GLN TRP ASP LEU GLU GLY VAL SEQRES 41 B 991 MET LEU GLN ALA LEU GLY ASN VAL ALA ARG GLN ALA ALA SEQRES 42 B 991 ASP VAL THR LEU GLY ARG ALA TYR TYR GLY GLU ALA LEU SEQRES 43 B 991 LEU MET ALA GLU GLY ASP LYS TRP SER THR ARG ASN ILE SEQRES 44 B 991 HIS GLN ASN LEU ALA HIS LEU ALA ILE TRP ALA LEU GLU SEQRES 45 B 991 LEU ASP GLU ALA ARG ALA SER LEU ASP ARG ALA MET ASP SEQRES 46 B 991 THR GLY LEU PRO LEU THR GLN HIS GLY VAL ALA ALA LEU SEQRES 47 B 991 VAL ASP VAL ALA ARG THR ARG ARG SER PRO ARG ASP ALA SEQRES 48 B 991 LEU MET VAL GLU GLN ALA LEU ALA ARG GLU PRO GLY ASN SEQRES 49 B 991 THR PRO GLY GLN ARG ALA TYR ALA LYS PHE LEU HIS GLY SEQRES 50 B 991 ARG ILE LEU VAL GLU VAL ASP PRO ALA ARG GLY ARG MET SEQRES 51 B 991 LEU LEU ASP GLU ALA ILE ARG GLN ALA GLU ALA LEU PRO SEQRES 52 B 991 LEU ASP ASP VAL SER ALA ALA HIS ALA ARG ALA TYR SER SEQRES 53 B 991 TYR THR SER LEU ILE PHE ALA ASP ALA ASP THR GLY ASP SEQRES 54 B 991 PHE ILE ALA ALA LEU ALA ARG PHE GLY ALA GLU LEU GLY SEQRES 55 B 991 PHE GLU THR PRO ALA ARG CYS VAL LEU GLY LEU THR ALA SEQRES 56 B 991 ASP THR GLU ARG SER LEU LEU VAL ALA ARG GLY ALA GLN SEQRES 57 B 991 GLY GLN LEU LEU SER ALA TYR VAL PRO LEU ARG SER SER SEQRES 58 B 991 ARG PHE GLU ALA ALA SER MET GLU GLY ALA VAL PRO PRO SEQRES 59 B 991 GLU MET LEU ALA ALA LEU GLN ALA CYS THR LEU VAL ASP SEQRES 60 B 991 VAL LEU ALA ARG PRO PRO LEU GLN GLY ARG SER GLY LEU SEQRES 61 B 991 LEU PRO PRO GLY ILE ALA TRP ARG TYR ARG THR ARG ALA SEQRES 62 B 991 ALA ALA PRO PRO PRO PRO ALA GLY PRO GLY THR HIS LEU SEQRES 63 B 991 VAL VAL ASN GLU VAL ARG TYR SER GLU GLU ARG ASN GLU SEQRES 64 B 991 VAL PRO LEU GLN TRP LEU PRO ARG THR ALA PRO GLY ALA SEQRES 65 B 991 GLU ALA ARG PHE LEU ARG ASP LEU ALA ALA THR PRO THR SEQRES 66 B 991 GLN VAL LEU GLU ALA ILE SER THR ALA THR GLU ILE ASP SEQRES 67 B 991 LEU ALA THR HIS GLY LYS VAL ASP PRO ASP SER ASN PHE SEQRES 68 B 991 ALA TYR LEU LEU LEU ALA PRO GLY ALA ASP GLY ARG ASP SEQRES 69 B 991 THR LEU PHE GLU ASP SER ILE ARG ALA SER GLN LEU THR SEQRES 70 B 991 GLY ALA PRO LEU VAL VAL LEU ALA ALA CYS GLU GLY GLY SEQRES 71 B 991 ARG PRO ASN ALA ALA LEU HIS ARG ALA GLY SER LEU PRO SEQRES 72 B 991 SER ALA PHE LEU ALA ALA GLY ALA ARG ALA VAL LEU ALA SEQRES 73 B 991 ALA THR HIS PRO ILE PRO ASP LEU ASP SER SER ALA PHE SEQRES 74 B 991 PHE GLY ALA VAL ARG ASP ARG VAL LEU ALA GLY ALA SER SEQRES 75 B 991 LEU ALA VAL ALA VAL ARG ASP GLU ARG LEU GLN TRP LEU SEQRES 76 B 991 SER ALA GLY GLY ASP SER GLU TRP VAL ASN ALA VAL LEU SEQRES 77 B 991 VAL PHE GLU HELIX 1 AA1 SER B 143 GLY B 154 1 12 HELIX 2 AA2 ASP B 155 THR B 166 1 12 HELIX 3 AA3 GLU B 170 ARG B 182 1 13 HELIX 4 AA4 GLN B 188 LYS B 205 1 18 HELIX 5 AA5 ASP B 208 GLN B 230 1 23 HELIX 6 AA6 HIS B 233 LEU B 247 1 15 HELIX 7 AA7 LEU B 249 GLU B 264 1 16 HELIX 8 AA8 ASP B 266 SER B 281 1 16 HELIX 9 AA9 SER B 282 GLY B 304 1 23 HELIX 10 AB1 GLU B 307 LEU B 312 1 6 HELIX 11 AB2 THR B 313 VAL B 315 5 3 HELIX 12 AB3 LEU B 319 ALA B 330 1 12 HELIX 13 AB4 SER B 333 LEU B 340 1 8 HELIX 14 AB5 LEU B 340 GLY B 352 1 13 HELIX 15 AB6 VAL B 356 ALA B 365 1 10 HELIX 16 AB7 ASP B 368 SER B 384 1 17 HELIX 17 AB8 PRO B 388 THR B 401 1 14 HELIX 18 AB9 GLU B 404 MET B 416 1 13 HELIX 19 AC1 TYR B 422 THR B 430 1 9 HELIX 20 AC2 ASP B 435 GLN B 453 1 19 HELIX 21 AC3 ALA B 459 ARG B 474 1 16 HELIX 22 AC4 LEU B 475 LEU B 493 1 19 HELIX 23 AC5 ARG B 495 ARG B 511 1 17 HELIX 24 AC6 GLN B 514 ALA B 532 1 19 HELIX 25 AC7 ASP B 534 ALA B 549 1 16 HELIX 26 AC8 LYS B 553 ALA B 570 1 18 HELIX 27 AC9 GLU B 572 ASP B 585 1 14 HELIX 28 AD1 THR B 591 ALA B 602 1 12 HELIX 29 AD2 ARG B 609 GLU B 621 1 13 HELIX 30 AD3 THR B 625 ASP B 644 1 20 HELIX 31 AD4 ASP B 644 ALA B 661 1 18 HELIX 32 AD5 ASP B 666 THR B 687 1 22 HELIX 33 AD6 ASP B 689 LEU B 701 1 13 HELIX 34 AD7 PRO B 753 GLN B 761 1 9 HELIX 35 AD8 ARG B 838 ALA B 842 5 5 HELIX 36 AD9 THR B 843 SER B 852 1 10 HELIX 37 AE1 GLU B 888 SER B 894 1 7 HELIX 38 AE2 SER B 921 GLY B 930 1 10 HELIX 39 AE3 LEU B 944 GLY B 960 1 17 HELIX 40 AE4 SER B 962 SER B 976 1 15 HELIX 41 AE5 ASP B 980 ASN B 985 1 6 SHEET 1 AA1 5 LEU B 731 VAL B 736 0 SHEET 2 AA1 5 SER B 720 ARG B 725 -1 N ALA B 724 O LEU B 732 SHEET 3 AA1 5 VAL B 710 ALA B 715 -1 N THR B 714 O LEU B 721 SHEET 4 AA1 5 VAL B 766 ALA B 770 1 O LEU B 769 N LEU B 711 SHEET 5 AA1 5 TRP B 787 TYR B 789 1 O ARG B 788 N VAL B 768 SHEET 1 AA2 6 GLU B 833 PHE B 836 0 SHEET 2 AA2 6 THR B 804 VAL B 808 1 N VAL B 807 O ARG B 835 SHEET 3 AA2 6 GLU B 856 LEU B 859 1 O GLU B 856 N LEU B 806 SHEET 4 AA2 6 LEU B 901 LEU B 904 1 O VAL B 903 N ILE B 857 SHEET 5 AA2 6 ALA B 933 ALA B 937 1 O LEU B 935 N LEU B 904 SHEET 6 AA2 6 VAL B 987 PHE B 990 -1 O PHE B 990 N VAL B 934 SHEET 1 AA3 3 HIS B 862 VAL B 865 0 SHEET 2 AA3 3 ALA B 872 LEU B 875 -1 O TYR B 873 N LYS B 864 SHEET 3 AA3 3 THR B 885 PHE B 887 -1 O LEU B 886 N LEU B 874 SSBOND 1 CYS B 470 CYS B 479 1555 1555 2.03 SSBOND 2 CYS B 709 CYS B 763 1555 1555 2.03 CISPEP 1 PRO B 772 PRO B 773 0 2.03 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 TER 6754 GLU B 991 CONECT 2882 2968 CONECT 2968 2882 CONECT 4742 5133 CONECT 5133 4742 MASTER 267 0 0 41 14 0 0 6 6753 1 4 77 END