HEADER NUCLEAR PROTEIN 26-MAR-22 7XD1 TITLE CRYO-EM STRUCTURE OF UNMODIFIED NUCLEOSOME COMPND MOL_ID: 1; COMPND 2 MOLECULE: HISTONE H3; COMPND 3 CHAIN: A, E; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: HISTONE H4; COMPND 7 CHAIN: B, F; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: HISTONE H2A TYPE 1-B/E; COMPND 11 CHAIN: C, G; COMPND 12 SYNONYM: HISTONE H2A.2,HISTONE H2A/A,HISTONE H2A/M; COMPND 13 ENGINEERED: YES; COMPND 14 MOL_ID: 4; COMPND 15 MOLECULE: DNA (147-MER); COMPND 16 CHAIN: I; COMPND 17 ENGINEERED: YES; COMPND 18 MOL_ID: 5; COMPND 19 MOLECULE: DNA (147-MER); COMPND 20 CHAIN: J; COMPND 21 ENGINEERED: YES; COMPND 22 MOL_ID: 6; COMPND 23 MOLECULE: HISTONE H2B TYPE 1-K; COMPND 24 CHAIN: D, H; COMPND 25 SYNONYM: H2B K,HIRA-INTERACTING PROTEIN 1; COMPND 26 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: LOC102839401, LOC102825049, LOC102826576; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 GENE: DANA\GF27365, DANA_GF27365, GF27365; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 14 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 15 MOL_ID: 3; SOURCE 16 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 17 ORGANISM_COMMON: HUMAN; SOURCE 18 ORGANISM_TAXID: 9606; SOURCE 19 GENE: H2AC4, H2AFM, HIST1H2AB, H2AC8, H2AFA, HIST1H2AE; SOURCE 20 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 21 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 22 MOL_ID: 4; SOURCE 23 SYNTHETIC: YES; SOURCE 24 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 25 ORGANISM_TAXID: 32630; SOURCE 26 MOL_ID: 5; SOURCE 27 SYNTHETIC: YES; SOURCE 28 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 29 ORGANISM_TAXID: 32630; SOURCE 30 MOL_ID: 6; SOURCE 31 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 32 ORGANISM_COMMON: HUMAN; SOURCE 33 ORGANISM_TAXID: 9606; SOURCE 34 GENE: H2BC12, H2BFT, HIRIP1, HIST1H2BK; SOURCE 35 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 36 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS UNMODIFIED NUCLEOSOME, NUCLEAR PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR H.S.AI,A.J.LIU,Z.Y.LOU,L.LIU REVDAT 4 26-JUN-24 7XD1 1 REMARK REVDAT 3 07-SEP-22 7XD1 1 JRNL REVDAT 2 06-JUL-22 7XD1 1 JRNL REVDAT 1 20-APR-22 7XD1 0 JRNL AUTH H.AI,M.SUN,A.LIU,Z.SUN,T.LIU,L.CAO,L.LIANG,Q.QU,Z.LI,Z.DENG, JRNL AUTH 2 Z.TONG,G.CHU,X.TIAN,H.DENG,S.ZHAO,J.B.LI,Z.LOU,L.LIU JRNL TITL H2B LYS34 UBIQUITINATION INDUCES NUCLEOSOME DISTORTION TO JRNL TITL 2 STIMULATE DOT1L ACTIVITY. JRNL REF NAT.CHEM.BIOL. V. 18 972 2022 JRNL REFN ESSN 1552-4469 JRNL PMID 35739357 JRNL DOI 10.1038/S41589-022-01067-7 REMARK 2 REMARK 2 RESOLUTION. 3.20 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 : NULL REMARK 3 REFINEMENT PROTOCOL : NULL 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) : 3.200 REMARK 3 NUMBER OF PARTICLES : 59016 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING ONLY REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 7XD1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 31-MAR-22. REMARK 100 THE DEPOSITION ID IS D_1300028569. 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 : UNMODIFIED NUCLEOSOME 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 : 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 K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1000.00 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 : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 5000.00 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: DECAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, E, F, G, I, J, D, H 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 LYS E 37 REMARK 465 LEU F 22 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 LYS C 118 CG CD CE NZ REMARK 470 ARG F 23 CG CD NE CZ NH1 NH2 REMARK 470 LYS G 118 CG CD CE NZ 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 DT J 53 O4' - C1' - N1 ANGL. DEV. = 1.8 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 ASP A 81 47.64 33.41 REMARK 500 ARG C 11 -66.86 -92.03 REMARK 500 ASP E 81 48.40 33.14 REMARK 500 ARG G 11 -66.96 -92.05 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-33132 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF UNMODIFIED NUCLEOSOME DBREF1 7XD1 A 37 134 UNP A0A6I9KHI6_CHRAS DBREF2 7XD1 A A0A6I9KHI6 38 135 DBREF1 7XD1 B 22 101 UNP A0A0P9AXL3_DROAN DBREF2 7XD1 B A0A0P9AXL3 5 84 DBREF 7XD1 C 10 118 UNP P04908 H2A1B_HUMAN 11 119 DBREF1 7XD1 E 37 134 UNP A0A6I9KHI6_CHRAS DBREF2 7XD1 E A0A6I9KHI6 38 135 DBREF1 7XD1 F 22 101 UNP A0A0P9AXL3_DROAN DBREF2 7XD1 F A0A0P9AXL3 5 84 DBREF 7XD1 G 10 118 UNP P04908 H2A1B_HUMAN 11 119 DBREF 7XD1 I -73 73 PDB 7XD1 7XD1 -73 73 DBREF 7XD1 J -73 73 PDB 7XD1 7XD1 -73 73 DBREF 7XD1 D 31 124 UNP O60814 H2B1K_HUMAN 32 125 DBREF 7XD1 H 31 124 UNP O60814 H2B1K_HUMAN 32 125 SEQRES 1 A 98 LYS PRO HIS ARG TYR ARG PRO GLY THR VAL ALA LEU ARG SEQRES 2 A 98 GLU ILE ARG ARG TYR GLN LYS SER THR GLU LEU LEU ILE SEQRES 3 A 98 ARG LYS LEU PRO PHE GLN ARG LEU VAL ARG GLU ILE ALA SEQRES 4 A 98 GLN ASP PHE LYS THR ASP LEU ARG PHE GLN SER SER ALA SEQRES 5 A 98 VAL MET ALA LEU GLN GLU ALA CYS GLU ALA TYR LEU VAL SEQRES 6 A 98 GLY LEU PHE GLU ASP THR ASN LEU CYS ALA ILE HIS ALA SEQRES 7 A 98 LYS ARG VAL THR ILE MET PRO LYS ASP ILE GLN LEU ALA SEQRES 8 A 98 ARG ARG ILE ARG GLY GLU ARG SEQRES 1 B 80 LEU ARG ASP ASN ILE GLN GLY ILE THR LYS PRO ALA ILE SEQRES 2 B 80 ARG ARG LEU ALA ARG ARG GLY GLY VAL LYS ARG ILE SER SEQRES 3 B 80 GLY LEU ILE TYR GLU GLU THR ARG GLY VAL LEU LYS VAL SEQRES 4 B 80 PHE LEU GLU ASN VAL ILE ARG ASP ALA VAL THR TYR THR SEQRES 5 B 80 GLU HIS ALA LYS ARG LYS THR VAL THR ALA MET ASP VAL SEQRES 6 B 80 VAL TYR ALA LEU LYS ARG GLN GLY ARG THR LEU TYR GLY SEQRES 7 B 80 PHE GLY SEQRES 1 C 109 ALA ARG ALA LYS ALA LYS THR ARG SER SER ARG ALA GLY SEQRES 2 C 109 LEU GLN PHE PRO VAL GLY ARG VAL HIS ARG LEU LEU ARG SEQRES 3 C 109 LYS GLY ASN TYR SER GLU ARG VAL GLY ALA GLY ALA PRO SEQRES 4 C 109 VAL TYR LEU ALA ALA VAL LEU GLU TYR LEU THR ALA GLU SEQRES 5 C 109 ILE LEU GLU LEU ALA GLY ASN ALA ALA ARG ASP ASN LYS SEQRES 6 C 109 LYS THR ARG ILE ILE PRO ARG HIS LEU GLN LEU ALA ILE SEQRES 7 C 109 ARG ASN ASP GLU GLU LEU ASN LYS LEU LEU GLY ARG VAL SEQRES 8 C 109 THR ILE ALA GLN GLY GLY VAL LEU PRO ASN ILE GLN ALA SEQRES 9 C 109 VAL LEU LEU PRO LYS SEQRES 1 E 98 LYS PRO HIS ARG TYR ARG PRO GLY THR VAL ALA LEU ARG SEQRES 2 E 98 GLU ILE ARG ARG TYR GLN LYS SER THR GLU LEU LEU ILE SEQRES 3 E 98 ARG LYS LEU PRO PHE GLN ARG LEU VAL ARG GLU ILE ALA SEQRES 4 E 98 GLN ASP PHE LYS THR ASP LEU ARG PHE GLN SER SER ALA SEQRES 5 E 98 VAL MET ALA LEU GLN GLU ALA CYS GLU ALA TYR LEU VAL SEQRES 6 E 98 GLY LEU PHE GLU ASP THR ASN LEU CYS ALA ILE HIS ALA SEQRES 7 E 98 LYS ARG VAL THR ILE MET PRO LYS ASP ILE GLN LEU ALA SEQRES 8 E 98 ARG ARG ILE ARG GLY GLU ARG SEQRES 1 F 80 LEU ARG ASP ASN ILE GLN GLY ILE THR LYS PRO ALA ILE SEQRES 2 F 80 ARG ARG LEU ALA ARG ARG GLY GLY VAL LYS ARG ILE SER SEQRES 3 F 80 GLY LEU ILE TYR GLU GLU THR ARG GLY VAL LEU LYS VAL SEQRES 4 F 80 PHE LEU GLU ASN VAL ILE ARG ASP ALA VAL THR TYR THR SEQRES 5 F 80 GLU HIS ALA LYS ARG LYS THR VAL THR ALA MET ASP VAL SEQRES 6 F 80 VAL TYR ALA LEU LYS ARG GLN GLY ARG THR LEU TYR GLY SEQRES 7 F 80 PHE GLY SEQRES 1 G 109 ALA ARG ALA LYS ALA LYS THR ARG SER SER ARG ALA GLY SEQRES 2 G 109 LEU GLN PHE PRO VAL GLY ARG VAL HIS ARG LEU LEU ARG SEQRES 3 G 109 LYS GLY ASN TYR SER GLU ARG VAL GLY ALA GLY ALA PRO SEQRES 4 G 109 VAL TYR LEU ALA ALA VAL LEU GLU TYR LEU THR ALA GLU SEQRES 5 G 109 ILE LEU GLU LEU ALA GLY ASN ALA ALA ARG ASP ASN LYS SEQRES 6 G 109 LYS THR ARG ILE ILE PRO ARG HIS LEU GLN LEU ALA ILE SEQRES 7 G 109 ARG ASN ASP GLU GLU LEU ASN LYS LEU LEU GLY ARG VAL SEQRES 8 G 109 THR ILE ALA GLN GLY GLY VAL LEU PRO ASN ILE GLN ALA SEQRES 9 G 109 VAL LEU LEU PRO LYS SEQRES 1 I 147 DA DC DA DG DG DA DT DG DT DA DT DA DT SEQRES 2 I 147 DA DT DC DT DG DA DC DA DC DG DT DG DC SEQRES 3 I 147 DC DT DG DG DA DG DA DC DT DA DG DG DG SEQRES 4 I 147 DA DG DT DA DA DT DC DC DC DC DT DT DG SEQRES 5 I 147 DG DC DG DG DT DT DA DA DA DA DC DG DC SEQRES 6 I 147 DG DG DG DG DG DA DC DA DG DC DG DC DG SEQRES 7 I 147 DT DA DC DG DT DG DC DG DT DT DT DA DA SEQRES 8 I 147 DG DC DG DG DT DG DC DT DA DG DA DG DC SEQRES 9 I 147 DT DG DT DC DT DA DC DG DA DC DC DA DA SEQRES 10 I 147 DT DT DG DA DG DC DG DG DC DC DT DC DG SEQRES 11 I 147 DG DC DA DC DC DG DG DG DA DT DT DC DT SEQRES 12 I 147 DC DC DA DG SEQRES 1 J 147 DC DT DG DG DA DG DA DA DT DC DC DC DG SEQRES 2 J 147 DG DT DG DC DC DG DA DG DG DC DC DG DC SEQRES 3 J 147 DT DC DA DA DT DT DG DG DT DC DG DT DA SEQRES 4 J 147 DG DA DC DA DG DC DT DC DT DA DG DC DA SEQRES 5 J 147 DC DC DG DC DT DT DA DA DA DC DG DC DA SEQRES 6 J 147 DC DG DT DA DC DG DC DG DC DT DG DT DC SEQRES 7 J 147 DC DC DC DC DG DC DG DT DT DT DT DA DA SEQRES 8 J 147 DC DC DG DC DC DA DA DG DG DG DG DA DT SEQRES 9 J 147 DT DA DC DT DC DC DC DT DA DG DT DC DT SEQRES 10 J 147 DC DC DA DG DG DC DA DC DG DT DG DT DC SEQRES 11 J 147 DA DG DA DT DA DT DA DT DA DC DA DT DC SEQRES 12 J 147 DC DT DG DT SEQRES 1 D 94 ARG SER ARG LYS GLU SER TYR SER VAL TYR VAL TYR LYS SEQRES 2 D 94 VAL LEU LYS GLN VAL HIS PRO ASP THR GLY ILE SER SER SEQRES 3 D 94 LYS ALA MET GLY ILE MET ASN SER PHE VAL ASN ASP ILE SEQRES 4 D 94 PHE GLU ARG ILE ALA GLY GLU ALA SER ARG LEU ALA HIS SEQRES 5 D 94 TYR ASN LYS ARG SER THR ILE THR SER ARG GLU ILE GLN SEQRES 6 D 94 THR ALA VAL ARG LEU LEU LEU PRO GLY GLU LEU ALA LYS SEQRES 7 D 94 HIS ALA VAL SER GLU GLY THR LYS ALA VAL THR LYS TYR SEQRES 8 D 94 THR SER ALA SEQRES 1 H 94 ARG SER ARG LYS GLU SER TYR SER VAL TYR VAL TYR LYS SEQRES 2 H 94 VAL LEU LYS GLN VAL HIS PRO ASP THR GLY ILE SER SER SEQRES 3 H 94 LYS ALA MET GLY ILE MET ASN SER PHE VAL ASN ASP ILE SEQRES 4 H 94 PHE GLU ARG ILE ALA GLY GLU ALA SER ARG LEU ALA HIS SEQRES 5 H 94 TYR ASN LYS ARG SER THR ILE THR SER ARG GLU ILE GLN SEQRES 6 H 94 THR ALA VAL ARG LEU LEU LEU PRO GLY GLU LEU ALA LYS SEQRES 7 H 94 HIS ALA VAL SER GLU GLY THR LYS ALA VAL THR LYS TYR SEQRES 8 H 94 THR SER ALA HELIX 1 AA1 GLY A 44 GLN A 55 1 12 HELIX 2 AA2 ARG A 63 GLN A 76 1 14 HELIX 3 AA3 GLN A 85 ALA A 114 1 30 HELIX 4 AA4 MET A 120 ARG A 131 1 12 HELIX 5 AA5 ASN B 25 ILE B 29 5 5 HELIX 6 AA6 THR B 30 GLY B 41 1 12 HELIX 7 AA7 LEU B 49 ALA B 76 1 28 HELIX 8 AA8 THR B 82 ARG B 92 1 11 HELIX 9 AA9 THR C 16 ALA C 21 1 6 HELIX 10 AB1 PRO C 26 LYS C 36 1 11 HELIX 11 AB2 GLY C 46 ASP C 72 1 27 HELIX 12 AB3 ILE C 79 ASP C 90 1 12 HELIX 13 AB4 ASP C 90 LEU C 97 1 8 HELIX 14 AB5 THR E 45 GLN E 55 1 11 HELIX 15 AB6 ARG E 63 ALA E 75 1 13 HELIX 16 AB7 GLN E 76 PHE E 78 5 3 HELIX 17 AB8 GLN E 85 ALA E 114 1 30 HELIX 18 AB9 MET E 120 ARG E 131 1 12 HELIX 19 AC1 ASN F 25 ILE F 29 5 5 HELIX 20 AC2 THR F 30 GLY F 42 1 13 HELIX 21 AC3 ILE F 50 ALA F 76 1 27 HELIX 22 AC4 THR F 82 ARG F 92 1 11 HELIX 23 AC5 THR G 16 ALA G 21 1 6 HELIX 24 AC6 PRO G 26 LYS G 36 1 11 HELIX 25 AC7 GLY G 46 ASP G 72 1 27 HELIX 26 AC8 ILE G 79 ASP G 90 1 12 HELIX 27 AC9 ASP G 90 LEU G 97 1 8 HELIX 28 AD1 TYR D 37 HIS D 49 1 13 HELIX 29 AD2 ALA D 58 ASN D 84 1 27 HELIX 30 AD3 SER D 91 LEU D 102 1 12 HELIX 31 AD4 GLY D 104 ALA D 124 1 21 HELIX 32 AD5 TYR H 37 HIS H 49 1 13 HELIX 33 AD6 ALA H 58 ASN H 84 1 27 HELIX 34 AD7 SER H 91 LEU H 102 1 12 HELIX 35 AD8 GLY H 104 ALA H 124 1 21 SHEET 1 AA1 2 ARG A 83 PHE A 84 0 SHEET 2 AA1 2 THR B 80 VAL B 81 1 O VAL B 81 N ARG A 83 SHEET 1 AA2 2 THR A 118 ILE A 119 0 SHEET 2 AA2 2 ARG B 45 ILE B 46 1 O ARG B 45 N ILE A 119 SHEET 1 AA3 2 THR B 96 TYR B 98 0 SHEET 2 AA3 2 VAL G 100 ILE G 102 1 O THR G 101 N THR B 96 SHEET 1 AA4 2 ARG C 42 VAL C 43 0 SHEET 2 AA4 2 THR D 88 ILE D 89 1 O ILE D 89 N ARG C 42 SHEET 1 AA5 2 ARG C 77 ILE C 78 0 SHEET 2 AA5 2 GLY D 53 ILE D 54 1 O GLY D 53 N ILE C 78 SHEET 1 AA6 2 VAL C 100 ILE C 102 0 SHEET 2 AA6 2 THR F 96 TYR F 98 1 O THR F 96 N THR C 101 SHEET 1 AA7 2 ARG E 83 PHE E 84 0 SHEET 2 AA7 2 THR F 80 VAL F 81 1 O VAL F 81 N ARG E 83 SHEET 1 AA8 2 THR E 118 ILE E 119 0 SHEET 2 AA8 2 ARG F 45 ILE F 46 1 O ARG F 45 N ILE E 119 SHEET 1 AA9 2 ARG G 42 VAL G 43 0 SHEET 2 AA9 2 THR H 88 ILE H 89 1 O ILE H 89 N ARG G 42 SHEET 1 AB1 2 ARG G 77 ILE G 78 0 SHEET 2 AB1 2 GLY H 53 ILE H 54 1 O GLY H 53 N ILE G 78 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