HEADER IMMUNE SYSTEM 12-OCT-20 7KEU TITLE CRYO-EM STRUCTURE OF THE CASPASE-1-CARD:ASC-CARD OCTAMER COMPND MOL_ID: 1; COMPND 2 MOLECULE: CASPASE-1; COMPND 3 CHAIN: E, F, G, H; COMPND 4 FRAGMENT: UNP RESIDUES 2-86; COMPND 5 SYNONYM: CASP-1,INTERLEUKIN-1 BETA CONVERTASE,IL-1BC,INTERLEUKIN-1 COMPND 6 BETA-CONVERTING ENZYME,IL-1 BETA-CONVERTING ENZYME,P45; COMPND 7 EC: 3.4.22.36; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: APOPTOSIS-ASSOCIATED SPECK-LIKE PROTEIN CONTAINING A CARD; COMPND 11 CHAIN: A, B, C, D; COMPND 12 FRAGMENT: UNP RESIDUES 113-194; COMPND 13 SYNONYM: HASC,CASPASE RECRUITMENT DOMAIN-CONTAINING PROTEIN 5,PYD AND COMPND 14 CARD DOMAIN-CONTAINING PROTEIN,TARGET OF METHYLATION-INDUCED COMPND 15 SILENCING 1; COMPND 16 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: CASP1, IL1BC, IL1BCE; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 GENE: PYCARD, ASC, CARD5, TMS1; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ASC, APOPTOSIS-ASSOCIATED SPECK-LIKE PROTEIN CONTAINING A CARD, KEYWDS 2 PYCARD, CASPASE-1, CRYO-EM, HELICAL FILAMENT, OCTAMER, IMMUNE SYSTEM EXPDTA ELECTRON MICROSCOPY AUTHOR L.R.HOLLINGSWORTH,L.DAVID,Y.LI,J.RUAN,H.WU REVDAT 3 06-MAR-24 7KEU 1 REMARK REVDAT 2 24-FEB-21 7KEU 1 JRNL REVDAT 1 25-NOV-20 7KEU 0 JRNL AUTH L.ROBERT HOLLINGSWORTH,L.DAVID,Y.LI,A.R.GRISWOLD,J.RUAN, JRNL AUTH 2 H.SHARIF,P.FONTANA,E.L.ORTH-HE,T.M.FU,D.A.BACHOVCHIN,H.WU JRNL TITL MECHANISM OF FILAMENT FORMATION IN UPA-PROMOTED CARD8 AND JRNL TITL 2 NLRP1 INFLAMMASOMES. JRNL REF NAT COMMUN V. 12 189 2021 JRNL REFN ESSN 2041-1723 JRNL PMID 33420033 JRNL DOI 10.1038/S41467-020-20320-Y REMARK 2 REMARK 2 RESOLUTION. 3.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : GAUTOMATCH, PHENIX, COOT, RELION, REMARK 3 RELION, RELION, PHENIX, REFMAC REMARK 3 RECONSTRUCTION SCHEMA : FOURIER SPACE REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 5FNA REMARK 3 REFINEMENT SPACE : NULL REMARK 3 REFINEMENT PROTOCOL : RIGID BODY 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) : 3.900 REMARK 3 NUMBER OF PARTICLES : 111053 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 7KEU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-OCT-20. REMARK 100 THE DEPOSITION ID IS D_1000252367. 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 : CASPASE-1-CARD:ASC-CARD OCTAMER 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 : 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 : 5377 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) : -800.00 REMARK 245 MAXIMUM DEFOCUS (NM) : -2500.00 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) : 5712.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 105000 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: OCTAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: E, F, G, H, A, B, C, D 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 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 ARG E 10 CG CD NE CZ NH1 NH2 REMARK 470 LYS E 64 CG CD CE NZ REMARK 470 LYS F 64 CG CD CE NZ REMARK 470 ARG G 10 CG CD NE CZ NH1 NH2 REMARK 470 LYS G 64 CG CD CE NZ REMARK 470 LYS A 139 CG CD CE NZ REMARK 470 LEU A 141 CG CD1 CD2 REMARK 470 LYS A 158 CG CD CE NZ REMARK 470 THR A 166 CG2 REMARK 470 THR A 172 CG2 REMARK 470 GLU A 193 CG CD OE1 OE2 REMARK 470 ARG A 194 CG CD NE CZ NH1 NH2 REMARK 470 GLN B 117 CG CD OE1 NE2 REMARK 470 ARG B 119 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 158 CG CD CE NZ REMARK 470 THR B 166 CG2 REMARK 470 THR B 172 CG2 REMARK 470 ASP C 134 CG OD1 OD2 REMARK 470 THR C 166 CG2 REMARK 470 THR C 172 CG2 REMARK 470 LYS C 174 CG CD CE NZ REMARK 470 LYS D 139 CG CD CE NZ REMARK 470 LYS D 161 CG CD CE NZ REMARK 470 THR D 166 CG2 REMARK 470 THR D 172 CG2 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 NZ LYS G 11 CG2 ILE G 58 1.88 REMARK 500 NZ LYS E 11 CG2 VAL E 61 1.90 REMARK 500 CE LYS E 7 O VAL E 61 1.95 REMARK 500 NH2 ARG E 15 OD1 ASP H 27 2.07 REMARK 500 OD2 ASP H 3 O GLY H 65 2.11 REMARK 500 NE ARG H 55 OE2 GLU B 130 2.13 REMARK 500 CD LYS E 7 O VAL E 61 2.16 REMARK 500 OE2 GLU E 38 NH2 ARG F 15 2.19 REMARK 500 REMARK 500 REMARK: NULL 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 F 13 CB - CA - C ANGL. DEV. = 13.7 DEGREES REMARK 500 PRO H 63 CB - CA - C ANGL. DEV. = -13.4 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 SER E 16 52.01 -106.91 REMARK 500 MET E 51 -54.86 -132.55 REMARK 500 PRO E 63 67.68 -24.96 REMARK 500 GLU E 79 -160.75 -123.95 REMARK 500 VAL F 50 -65.86 73.26 REMARK 500 GLU G 8 -74.95 -100.07 REMARK 500 LYS G 9 -120.17 42.72 REMARK 500 SER G 16 52.45 -98.11 REMARK 500 THR G 21 -46.60 -131.70 REMARK 500 SER G 60 32.73 -96.98 REMARK 500 ILE G 62 73.00 45.73 REMARK 500 ASP H 3 -17.60 -146.14 REMARK 500 GLU H 19 177.72 71.84 REMARK 500 MET H 51 -69.08 -129.14 REMARK 500 ALA H 68 -61.36 -101.92 REMARK 500 TYR B 137 -104.11 -70.12 REMARK 500 VAL B 140 -59.64 -123.34 REMARK 500 ARG C 125 -70.14 -119.15 REMARK 500 ASN C 128 55.75 -118.66 REMARK 500 VAL C 140 -30.48 -133.18 REMARK 500 ARG D 125 -52.72 -122.71 REMARK 500 SER D 184 -72.60 -88.85 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 HIS C 118 -10.65 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-22233 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-22220 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-22219 RELATED DB: EMDB DBREF 7KEU E 2 86 UNP P29466 CASP1_HUMAN 2 86 DBREF 7KEU F 2 86 UNP P29466 CASP1_HUMAN 2 86 DBREF 7KEU G 2 86 UNP P29466 CASP1_HUMAN 2 86 DBREF 7KEU H 2 86 UNP P29466 CASP1_HUMAN 2 86 DBREF 7KEU A 113 194 UNP Q9ULZ3 ASC_HUMAN 113 194 DBREF 7KEU B 113 194 UNP Q9ULZ3 ASC_HUMAN 113 194 DBREF 7KEU C 113 194 UNP Q9ULZ3 ASC_HUMAN 113 194 DBREF 7KEU D 113 194 UNP Q9ULZ3 ASC_HUMAN 113 194 SEQADV 7KEU TRP E 20 UNP P29466 GLY 20 CONFLICT SEQADV 7KEU TRP F 20 UNP P29466 GLY 20 CONFLICT SEQADV 7KEU TRP G 20 UNP P29466 GLY 20 CONFLICT SEQADV 7KEU TRP H 20 UNP P29466 GLY 20 CONFLICT SEQADV 7KEU GLY A 169 UNP Q9ULZ3 TRP 169 CONFLICT SEQADV 7KEU GLY B 169 UNP Q9ULZ3 TRP 169 CONFLICT SEQADV 7KEU GLY C 169 UNP Q9ULZ3 TRP 169 CONFLICT SEQADV 7KEU GLY D 169 UNP Q9ULZ3 TRP 169 CONFLICT SEQRES 1 E 85 ALA ASP LYS VAL LEU LYS GLU LYS ARG LYS LEU PHE ILE SEQRES 2 E 85 ARG SER MET GLY GLU TRP THR ILE ASN GLY LEU LEU ASP SEQRES 3 E 85 GLU LEU LEU GLN THR ARG VAL LEU ASN LYS GLU GLU MET SEQRES 4 E 85 GLU LYS VAL LYS ARG GLU ASN ALA THR VAL MET ASP LYS SEQRES 5 E 85 THR ARG ALA LEU ILE ASP SER VAL ILE PRO LYS GLY ALA SEQRES 6 E 85 GLN ALA CYS GLN ILE CYS ILE THR TYR ILE CYS GLU GLU SEQRES 7 E 85 ASP SER TYR LEU ALA GLY THR SEQRES 1 F 85 ALA ASP LYS VAL LEU LYS GLU LYS ARG LYS LEU PHE ILE SEQRES 2 F 85 ARG SER MET GLY GLU TRP THR ILE ASN GLY LEU LEU ASP SEQRES 3 F 85 GLU LEU LEU GLN THR ARG VAL LEU ASN LYS GLU GLU MET SEQRES 4 F 85 GLU LYS VAL LYS ARG GLU ASN ALA THR VAL MET ASP LYS SEQRES 5 F 85 THR ARG ALA LEU ILE ASP SER VAL ILE PRO LYS GLY ALA SEQRES 6 F 85 GLN ALA CYS GLN ILE CYS ILE THR TYR ILE CYS GLU GLU SEQRES 7 F 85 ASP SER TYR LEU ALA GLY THR SEQRES 1 G 85 ALA ASP LYS VAL LEU LYS GLU LYS ARG LYS LEU PHE ILE SEQRES 2 G 85 ARG SER MET GLY GLU TRP THR ILE ASN GLY LEU LEU ASP SEQRES 3 G 85 GLU LEU LEU GLN THR ARG VAL LEU ASN LYS GLU GLU MET SEQRES 4 G 85 GLU LYS VAL LYS ARG GLU ASN ALA THR VAL MET ASP LYS SEQRES 5 G 85 THR ARG ALA LEU ILE ASP SER VAL ILE PRO LYS GLY ALA SEQRES 6 G 85 GLN ALA CYS GLN ILE CYS ILE THR TYR ILE CYS GLU GLU SEQRES 7 G 85 ASP SER TYR LEU ALA GLY THR SEQRES 1 H 85 ALA ASP LYS VAL LEU LYS GLU LYS ARG LYS LEU PHE ILE SEQRES 2 H 85 ARG SER MET GLY GLU TRP THR ILE ASN GLY LEU LEU ASP SEQRES 3 H 85 GLU LEU LEU GLN THR ARG VAL LEU ASN LYS GLU GLU MET SEQRES 4 H 85 GLU LYS VAL LYS ARG GLU ASN ALA THR VAL MET ASP LYS SEQRES 5 H 85 THR ARG ALA LEU ILE ASP SER VAL ILE PRO LYS GLY ALA SEQRES 6 H 85 GLN ALA CYS GLN ILE CYS ILE THR TYR ILE CYS GLU GLU SEQRES 7 H 85 ASP SER TYR LEU ALA GLY THR SEQRES 1 A 82 HIS PHE ILE ASP GLN HIS ARG ALA ALA LEU ILE ALA ARG SEQRES 2 A 82 VAL THR ASN VAL GLU TRP LEU LEU ASP ALA LEU TYR GLY SEQRES 3 A 82 LYS VAL LEU THR ASP GLU GLN TYR GLN ALA VAL ARG ALA SEQRES 4 A 82 GLU PRO THR ASN PRO SER LYS MET ARG LYS LEU PHE SER SEQRES 5 A 82 PHE THR PRO ALA GLY ASN TRP THR CYS LYS ASP LEU LEU SEQRES 6 A 82 LEU GLN ALA LEU ARG GLU SER GLN SER TYR LEU VAL GLU SEQRES 7 A 82 ASP LEU GLU ARG SEQRES 1 B 82 HIS PHE ILE ASP GLN HIS ARG ALA ALA LEU ILE ALA ARG SEQRES 2 B 82 VAL THR ASN VAL GLU TRP LEU LEU ASP ALA LEU TYR GLY SEQRES 3 B 82 LYS VAL LEU THR ASP GLU GLN TYR GLN ALA VAL ARG ALA SEQRES 4 B 82 GLU PRO THR ASN PRO SER LYS MET ARG LYS LEU PHE SER SEQRES 5 B 82 PHE THR PRO ALA GLY ASN TRP THR CYS LYS ASP LEU LEU SEQRES 6 B 82 LEU GLN ALA LEU ARG GLU SER GLN SER TYR LEU VAL GLU SEQRES 7 B 82 ASP LEU GLU ARG SEQRES 1 C 82 HIS PHE ILE ASP GLN HIS ARG ALA ALA LEU ILE ALA ARG SEQRES 2 C 82 VAL THR ASN VAL GLU TRP LEU LEU ASP ALA LEU TYR GLY SEQRES 3 C 82 LYS VAL LEU THR ASP GLU GLN TYR GLN ALA VAL ARG ALA SEQRES 4 C 82 GLU PRO THR ASN PRO SER LYS MET ARG LYS LEU PHE SER SEQRES 5 C 82 PHE THR PRO ALA GLY ASN TRP THR CYS LYS ASP LEU LEU SEQRES 6 C 82 LEU GLN ALA LEU ARG GLU SER GLN SER TYR LEU VAL GLU SEQRES 7 C 82 ASP LEU GLU ARG SEQRES 1 D 82 HIS PHE ILE ASP GLN HIS ARG ALA ALA LEU ILE ALA ARG SEQRES 2 D 82 VAL THR ASN VAL GLU TRP LEU LEU ASP ALA LEU TYR GLY SEQRES 3 D 82 LYS VAL LEU THR ASP GLU GLN TYR GLN ALA VAL ARG ALA SEQRES 4 D 82 GLU PRO THR ASN PRO SER LYS MET ARG LYS LEU PHE SER SEQRES 5 D 82 PHE THR PRO ALA GLY ASN TRP THR CYS LYS ASP LEU LEU SEQRES 6 D 82 LEU GLN ALA LEU ARG GLU SER GLN SER TYR LEU VAL GLU SEQRES 7 D 82 ASP LEU GLU ARG HELIX 1 AA1 ALA E 2 LYS E 9 1 8 HELIX 2 AA2 PHE E 13 MET E 17 5 5 HELIX 3 AA3 GLY E 18 THR E 32 1 15 HELIX 4 AA4 ASN E 36 GLU E 46 1 11 HELIX 5 AA5 MET E 51 ILE E 58 1 8 HELIX 6 AA6 ASP E 59 VAL E 61 5 3 HELIX 7 AA7 ALA E 66 GLU E 78 1 13 HELIX 8 AA8 ASP F 3 ILE F 14 1 12 HELIX 9 AA9 GLY F 18 THR F 32 1 15 HELIX 10 AB1 ASN F 36 ARG F 45 1 10 HELIX 11 AB2 VAL F 50 ASP F 59 1 10 HELIX 12 AB3 GLY F 65 GLU F 78 1 14 HELIX 13 AB4 ASP G 3 LYS G 9 1 7 HELIX 14 AB5 THR G 21 THR G 32 1 12 HELIX 15 AB6 ASN G 36 GLU G 46 1 11 HELIX 16 AB7 THR G 49 ASP G 59 1 11 HELIX 17 AB8 ALA G 68 GLU G 79 1 12 HELIX 18 AB9 LYS H 4 LYS H 9 1 6 HELIX 19 AC1 LYS H 11 SER H 16 5 6 HELIX 20 AC2 TRP H 20 THR H 32 1 13 HELIX 21 AC3 ASN H 36 GLU H 46 1 11 HELIX 22 AC4 MET H 51 ILE H 58 1 8 HELIX 23 AC5 ASP H 59 ILE H 62 5 4 HELIX 24 AC6 ALA H 68 GLU H 78 1 11 HELIX 25 AC7 SER H 81 THR H 86 1 6 HELIX 26 AC8 PHE A 114 VAL A 126 1 13 HELIX 27 AC9 ASN A 128 VAL A 140 1 13 HELIX 28 AD1 THR A 142 ALA A 151 1 10 HELIX 29 AD2 THR A 154 THR A 166 1 13 HELIX 30 AD3 ASN A 170 GLN A 185 1 16 HELIX 31 AD4 TYR A 187 ARG A 194 1 8 HELIX 32 AD5 PHE B 114 HIS B 118 1 5 HELIX 33 AD6 HIS B 118 VAL B 126 1 9 HELIX 34 AD7 ASN B 128 LEU B 141 1 14 HELIX 35 AD8 THR B 142 GLU B 152 1 11 HELIX 36 AD9 THR B 154 THR B 166 1 13 HELIX 37 AE1 ASN B 170 GLN B 185 1 16 HELIX 38 AE2 TYR B 187 ARG B 194 1 8 HELIX 39 AE3 PHE C 114 ARG C 125 1 12 HELIX 40 AE4 ASN C 128 TYR C 137 1 10 HELIX 41 AE5 THR C 142 ALA C 151 1 10 HELIX 42 AE6 THR C 154 SER C 164 1 11 HELIX 43 AE7 ASN C 170 GLN C 185 1 16 HELIX 44 AE8 TYR C 187 ARG C 194 1 8 HELIX 45 AE9 PHE D 114 ILE D 123 1 10 HELIX 46 AF1 ASN D 128 VAL D 140 1 13 HELIX 47 AF2 THR D 142 ALA D 151 1 10 HELIX 48 AF3 THR D 154 THR D 166 1 13 HELIX 49 AF4 ASN D 170 GLN D 185 1 16 HELIX 50 AF5 GLN D 185 ARG D 194 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