HEADER DNA BINDING PROTEIN/DNA 14-NOV-24 9ECP TITLE STRUCTURE OF THE NATIVE HUMAN NCP PURIFIED FROM HEK293 CELLS COMPND MOL_ID: 1; COMPND 2 MOLECULE: HISTONE H3.1; COMPND 3 CHAIN: A, E; COMPND 4 SYNONYM: HISTONE H3/A,HISTONE H3/B,HISTONE H3/C,HISTONE H3/D,HISTONE COMPND 5 H3/F,HISTONE H3/H,HISTONE H3/I,HISTONE H3/J,HISTONE H3/K,HISTONE COMPND 6 H3/L; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: HISTONE H4; COMPND 10 CHAIN: B, F; COMPND 11 ENGINEERED: YES; COMPND 12 MOL_ID: 3; COMPND 13 MOLECULE: HISTONE H2A TYPE 3; COMPND 14 CHAIN: C, G; COMPND 15 SYNONYM: H2A-CLUSTERED HISTONE 25; COMPND 16 ENGINEERED: YES; COMPND 17 MOL_ID: 4; COMPND 18 MOLECULE: HISTONE H2B TYPE 1-K; COMPND 19 CHAIN: D, H; COMPND 20 SYNONYM: H2B K,HIRA-INTERACTING PROTEIN 1; COMPND 21 ENGINEERED: YES; COMPND 22 MOL_ID: 5; COMPND 23 MOLECULE: DNA (145-MER); COMPND 24 CHAIN: I, J; COMPND 25 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: H3C1, H3FA, HIST1H3A, H3C2, H3FL, HIST1H3B, H3C3, H3FC SOURCE 6 HIST1H3C, H3C4, H3FB, HIST1H3D, H3C6, H3FD, HIST1H3E, H3C7, H3FI, SOURCE 7 HIST1H3F, H3C8, H3FH, HIST1H3G, H3C10, H3FK, HIST1H3H, H3C11, H3FF, SOURCE 8 HIST1H3I, H3C12, H3FJ, HIST1H3J; SOURCE 9 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 10 EXPRESSION_SYSTEM_COMMON: HUMAN; SOURCE 11 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 12 MOL_ID: 2; SOURCE 13 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 14 ORGANISM_COMMON: HUMAN; SOURCE 15 ORGANISM_TAXID: 9606; SOURCE 16 GENE: H4C1, H4/A, H4FA, HIST1H4A, H4C2, H4/I, H4FI, HIST1H4B, H4C3, SOURCE 17 H4/G, H4FG, HIST1H4C, H4C4, H4/B, H4FB, HIST1H4D, H4C5, H4/J, H4FJ, SOURCE 18 HIST1H4E, H4C6, H4/C, H4FC, HIST1H4F, H4C8, H4/H, H4FH, HIST1H4H, SOURCE 19 H4C9, H4/M, H4FM, HIST1H4I, H4C11, H4/E, H4FE, HIST1H4J, H4C12, SOURCE 20 H4/D, H4FD, HIST1H4K, H4C13, H4/K, H4FK, HIST1H4L, H4C14, H4/N, SOURCE 21 H4F2, H4FN, HIST2H4, HIST2H4A, H4C15, H4/O, H4FO, HIST2H4B, H4C16, SOURCE 22 H4-16, HIST4H4; SOURCE 23 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 24 EXPRESSION_SYSTEM_COMMON: HUMAN; SOURCE 25 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 26 MOL_ID: 3; SOURCE 27 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 28 ORGANISM_COMMON: HUMAN; SOURCE 29 ORGANISM_TAXID: 9606; SOURCE 30 GENE: H2AC25, H2AW, HIST3H2A; SOURCE 31 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 32 EXPRESSION_SYSTEM_COMMON: HUMAN; SOURCE 33 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 34 MOL_ID: 4; SOURCE 35 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 36 ORGANISM_COMMON: HUMAN; SOURCE 37 ORGANISM_TAXID: 9606; SOURCE 38 GENE: H2BC12, H2BFT, HIRIP1, HIST1H2BK; SOURCE 39 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 40 EXPRESSION_SYSTEM_COMMON: HUMAN; SOURCE 41 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 42 MOL_ID: 5; SOURCE 43 SYNTHETIC: YES; SOURCE 44 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 45 ORGANISM_COMMON: HUMAN; SOURCE 46 ORGANISM_TAXID: 9606 KEYWDS NUCLEOSOME, DNA BINDING PROTEIN, DNA, CRYO-EM, DNA BINDING PROTEIN- KEYWDS 2 DNA COMPLEX EXPDTA ELECTRON MICROSCOPY AUTHOR X.J.REID,M.SOBTI,J.K.K.LOW,A.G.STEWART,J.P.MACKAY REVDAT 1 22-OCT-25 9ECP 0 JRNL AUTH X.J.REID,M.SOBTI,Y.C.ZENG,Y.ZHONG,C.DESHPANDE,P.YOUNG, JRNL AUTH 2 S.H.J.BROWN,J.K.K.LOW,A.G.STEWART,J.P.MACKAY JRNL TITL THE STRUCTURE AND COMPOSITION OF NATIVE HUMAN NUCLEOSOMES JRNL REF BIORXIV 2025 JRNL REFN ISSN 2692-8205 JRNL DOI 10.1101/2025.10.10.681767 REMARK 2 REMARK 2 RESOLUTION. 1.91 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : PHENIX 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) : 1.910 REMARK 3 NUMBER OF PARTICLES : 236166 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 9ECP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-NOV-24. REMARK 100 THE DEPOSITION ID IS D_1000290198. 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 : NATIVE HUMAN NCP 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 : 7.60 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 : TFS KRIOS REMARK 245 DETECTOR TYPE : GATAN K2 SUMMIT (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 500.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 1500.00 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) : 8100.00 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: DECAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DECAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F, G, H, I, J 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 B 23 CG CD NE CZ NH1 NH2 REMARK 470 ARG C 99 CG CD NE CZ NH1 NH2 REMARK 470 ARG D 32 CG CD NE CZ NH1 NH2 REMARK 470 LYS D 58 CG CD CE NZ REMARK 470 ALA D 125 CB REMARK 470 ARG F 23 CG CD NE CZ NH1 NH2 REMARK 470 ARG G 99 CG CD NE CZ NH1 NH2 REMARK 470 ARG H 32 CG CD NE CZ NH1 NH2 REMARK 470 LYS H 58 CG CD CE NZ REMARK 470 ALA H 125 CB 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 I -47 O4' - C1' - N1 ANGL. DEV. = 1.9 DEGREES REMARK 500 DG I -7 O4' - C1' - N9 ANGL. DEV. = 2.1 DEGREES REMARK 500 DA I -5 O4' - C1' - N9 ANGL. DEV. = 1.9 DEGREES REMARK 500 DC J -27 O4' - C1' - N1 ANGL. DEV. = 1.9 DEGREES REMARK 500 DA J -25 O4' - C1' - N9 ANGL. DEV. = 2.2 DEGREES REMARK 500 DG J -7 O4' - C1' - N9 ANGL. DEV. = 2.5 DEGREES REMARK 500 DA J -5 O4' - C1' - N9 ANGL. DEV. = 2.4 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 ASN C 110 116.38 -160.25 REMARK 500 HIS D 50 84.16 -150.57 REMARK 500 LEU G 97 50.01 -97.96 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-47924 RELATED DB: EMDB REMARK 900 STRUCTURE OF THE NATIVE HUMAN NCP PURIFIED FROM HEK293 CELLS DBREF 9ECP A 38 133 UNP P68431 H31_HUMAN 39 134 DBREF 9ECP B 21 102 UNP P62805 H4_HUMAN 22 103 DBREF 9ECP C 10 118 UNP Q7L7L0 H2A3_HUMAN 11 119 DBREF 9ECP D 32 125 UNP O60814 H2B1K_HUMAN 32 125 DBREF 9ECP E 38 133 UNP P68431 H31_HUMAN 39 134 DBREF 9ECP F 21 102 UNP P62805 H4_HUMAN 22 103 DBREF 9ECP G 10 118 UNP Q7L7L0 H2A3_HUMAN 11 119 DBREF 9ECP H 32 125 UNP O60814 H2B1K_HUMAN 32 125 DBREF 9ECP I -72 72 PDB 9ECP 9ECP -72 72 DBREF 9ECP J -72 72 PDB 9ECP 9ECP -72 72 SEQRES 1 A 96 PRO HIS ARG TYR ARG PRO GLY THR VAL ALA LEU ARG GLU SEQRES 2 A 96 ILE ARG ARG TYR GLN LYS SER THR GLU LEU LEU ILE ARG SEQRES 3 A 96 LYS LEU PRO PHE GLN ARG LEU VAL ARG GLU ILE ALA GLN SEQRES 4 A 96 ASP PHE LYS THR ASP LEU ARG PHE GLN SER SER ALA VAL SEQRES 5 A 96 MET ALA LEU GLN GLU ALA CYS GLU ALA TYR LEU VAL GLY SEQRES 6 A 96 LEU PHE GLU ASP THR ASN LEU CYS ALA ILE HIS ALA LYS SEQRES 7 A 96 ARG VAL THR ILE MET PRO LYS ASP ILE GLN LEU ALA ARG SEQRES 8 A 96 ARG ILE ARG GLY GLU SEQRES 1 B 82 VAL LEU ARG ASP ASN ILE GLN GLY ILE THR LYS PRO ALA SEQRES 2 B 82 ILE ARG ARG LEU ALA ARG ARG GLY GLY VAL LYS ARG ILE SEQRES 3 B 82 SER GLY LEU ILE TYR GLU GLU THR ARG GLY VAL LEU LYS SEQRES 4 B 82 VAL PHE LEU GLU ASN VAL ILE ARG ASP ALA VAL THR TYR SEQRES 5 B 82 THR GLU HIS ALA LYS ARG LYS THR VAL THR ALA MET ASP SEQRES 6 B 82 VAL VAL TYR ALA LEU LYS ARG GLN GLY ARG THR LEU TYR SEQRES 7 B 82 GLY PHE GLY GLY SEQRES 1 C 109 ALA ARG ALA LYS ALA LYS SER 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 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 E 96 PRO HIS ARG TYR ARG PRO GLY THR VAL ALA LEU ARG GLU SEQRES 2 E 96 ILE ARG ARG TYR GLN LYS SER THR GLU LEU LEU ILE ARG SEQRES 3 E 96 LYS LEU PRO PHE GLN ARG LEU VAL ARG GLU ILE ALA GLN SEQRES 4 E 96 ASP PHE LYS THR ASP LEU ARG PHE GLN SER SER ALA VAL SEQRES 5 E 96 MET ALA LEU GLN GLU ALA CYS GLU ALA TYR LEU VAL GLY SEQRES 6 E 96 LEU PHE GLU ASP THR ASN LEU CYS ALA ILE HIS ALA LYS SEQRES 7 E 96 ARG VAL THR ILE MET PRO LYS ASP ILE GLN LEU ALA ARG SEQRES 8 E 96 ARG ILE ARG GLY GLU SEQRES 1 F 82 VAL LEU ARG ASP ASN ILE GLN GLY ILE THR LYS PRO ALA SEQRES 2 F 82 ILE ARG ARG LEU ALA ARG ARG GLY GLY VAL LYS ARG ILE SEQRES 3 F 82 SER GLY LEU ILE TYR GLU GLU THR ARG GLY VAL LEU LYS SEQRES 4 F 82 VAL PHE LEU GLU ASN VAL ILE ARG ASP ALA VAL THR TYR SEQRES 5 F 82 THR GLU HIS ALA LYS ARG LYS THR VAL THR ALA MET ASP SEQRES 6 F 82 VAL VAL TYR ALA LEU LYS ARG GLN GLY ARG THR LEU TYR SEQRES 7 F 82 GLY PHE GLY GLY SEQRES 1 G 109 ALA ARG ALA LYS ALA LYS SER 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 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 SEQRES 1 I 145 DA DT DC DA DC DA DA DT DC DC DC DG DG SEQRES 2 I 145 DT DG DC DC DG DA DG DG DC DC DG DC DT SEQRES 3 I 145 DC DA DA DT DT DG DG DT DC DG DT DA DG SEQRES 4 I 145 DA DC DA DG DC DT DC DT DA DG DC DA DC SEQRES 5 I 145 DC DG DC DT DT DA DA DA DC DG DC DA DC SEQRES 6 I 145 DG DT DA DC DG DG DA DT DT DC DC DG DT SEQRES 7 I 145 DA DC DG DT DG DC DG DT DT DT DA DA DG SEQRES 8 I 145 DC DG DG DT DG DC DT DA DG DA DG DC DT SEQRES 9 I 145 DG DT DC DT DA DC DG DA DC DC DA DA DT SEQRES 10 I 145 DT DG DA DG DC DG DG DC DC DT DC DG DG SEQRES 11 I 145 DC DA DC DC DG DG DG DA DT DT DG DT DG SEQRES 12 I 145 DA DT SEQRES 1 J 145 DA DT DC DA DC DA DA DT DC DC DC DG DG SEQRES 2 J 145 DT DG DC DC DG DA DG DG DC DC DG DC DT SEQRES 3 J 145 DC DA DA DT DT DG DG DT DC DG DT DA DG SEQRES 4 J 145 DA DC DA DG DC DT DC DT DA DG DC DA DC SEQRES 5 J 145 DC DG DC DT DT DA DA DA DC DG DC DA DC SEQRES 6 J 145 DG DT DA DC DG DG DA DT DT DC DC DG DT SEQRES 7 J 145 DA DC DG DT DG DC DG DT DT DT DA DA DG SEQRES 8 J 145 DC DG DG DT DG DC DT DA DG DA DG DC DT SEQRES 9 J 145 DG DT DC DT DA DC DG DA DC DC DA DA DT SEQRES 10 J 145 DT DG DA DG DC DG DG DC DC DT DC DG DG SEQRES 11 J 145 DC DA DC DC DG DG DG DA DT DT DG DT DG SEQRES 12 J 145 DA DT FORMUL 11 HOH *171(H2 O) HELIX 1 AA1 GLY A 44 LYS A 56 1 13 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 GLY A 132 1 13 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 GLN B 93 1 12 HELIX 9 AA9 SER C 16 GLY C 22 1 7 HELIX 10 AB1 PRO C 26 GLY C 37 1 12 HELIX 11 AB2 ALA C 45 ASN C 73 1 29 HELIX 12 AB3 ILE C 79 ASN C 89 1 11 HELIX 13 AB4 ASP C 90 LEU C 97 1 8 HELIX 14 AB5 GLN C 112 LEU C 116 5 5 HELIX 15 AB6 TYR D 38 HIS D 50 1 13 HELIX 16 AB7 SER D 56 ASN D 85 1 30 HELIX 17 AB8 THR D 91 LEU D 103 1 13 HELIX 18 AB9 PRO D 104 ALA D 125 1 22 HELIX 19 AC1 GLY E 44 LYS E 56 1 13 HELIX 20 AC2 ARG E 63 GLN E 76 1 14 HELIX 21 AC3 GLN E 85 ALA E 114 1 30 HELIX 22 AC4 MET E 120 GLY E 132 1 13 HELIX 23 AC5 ASP F 24 ILE F 29 5 6 HELIX 24 AC6 THR F 30 GLY F 41 1 12 HELIX 25 AC7 LEU F 49 ALA F 76 1 28 HELIX 26 AC8 THR F 82 GLN F 93 1 12 HELIX 27 AC9 SER G 16 ALA G 21 1 6 HELIX 28 AD1 PRO G 26 GLY G 37 1 12 HELIX 29 AD2 ALA G 45 ASN G 73 1 29 HELIX 30 AD3 ILE G 79 ASN G 89 1 11 HELIX 31 AD4 ASP G 90 LEU G 97 1 8 HELIX 32 AD5 GLN G 112 LEU G 116 5 5 HELIX 33 AD6 TYR H 38 HIS H 50 1 13 HELIX 34 AD7 SER H 56 ASN H 85 1 30 HELIX 35 AD8 THR H 91 LEU H 103 1 13 HELIX 36 AD9 PRO H 104 ALA H 125 1 22 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 TYR B 98 SHEET 1 AA4 2 ARG C 42 VAL C 43 0 SHEET 2 AA4 2 THR D 89 ILE D 90 1 O ILE D 90 N ARG C 42 SHEET 1 AA5 2 ARG C 77 ILE C 78 0 SHEET 2 AA5 2 GLY D 54 ILE D 55 1 O GLY D 54 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 89 ILE H 90 1 O ILE H 90 N ARG G 42 SHEET 1 AB1 2 ARG G 77 ILE G 78 0 SHEET 2 AB1 2 GLY H 54 ILE H 55 1 O GLY H 54 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 MASTER 160 0 0 36 20 0 0 612103 10 0 88 END