HEADER DNA BINDING PROTEIN 29-SEP-24 9GXA TITLE CENP-A/H4 DI-TETRASOME ASSEMBLED ON ALPHA-SATELLITE DNA. COMPND MOL_ID: 1; COMPND 2 MOLECULE: HISTONE H3-LIKE CENTROMERIC PROTEIN A; COMPND 3 CHAIN: A, C, E, G; COMPND 4 SYNONYM: CENTROMERE AUTOANTIGEN A,CENTROMERE PROTEIN A,CENP-A; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: HISTONE H4; COMPND 8 CHAIN: B, D, F, H; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 3; COMPND 11 MOLECULE: 147 BP HUMAN ALPHA-SATELLITE DNA; COMPND 12 CHAIN: I; COMPND 13 ENGINEERED: YES; COMPND 14 MOL_ID: 4; COMPND 15 MOLECULE: 147 BP ALPHA-SATELLITE DNA; COMPND 16 CHAIN: J; COMPND 17 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: CENPA; 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: HIST1H4A, H4/A, H4FA, HIST1H4B, H4/I, H4FI, HIST1H4C, H4/G, SOURCE 13 H4FG, HIST1H4D, H4/B, H4FB, HIST1H4E, H4/J, H4FJ, HIST1H4F, H4/C, SOURCE 14 H4FC, HIST1H4H, H4/H, H4FH, HIST1H4I, H4/M, H4FM, HIST1H4J, H4/E, SOURCE 15 H4FE, HIST1H4K, H4/D, H4FD, HIST1H4L, H4/K, H4FK, HIST2H4A, H4/N, SOURCE 16 H4F2, H4FN, HIST2H4, HIST2H4B, H4/O, H4FO, HIST4H4; SOURCE 17 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 18 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 19 MOL_ID: 3; SOURCE 20 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 21 ORGANISM_TAXID: 9606; SOURCE 22 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 23 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 24 MOL_ID: 4; SOURCE 25 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 26 ORGANISM_TAXID: 9606; SOURCE 27 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 28 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CENP-A/H4, DI-TETRASOME, NUCLEOSOME, CENTROMERE, CENP-A, HUMAN, CELL KEYWDS 2 DIVISION., DNA BINDING PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR A.ALI-AHMAD,N.SEKULIC REVDAT 1 29-JAN-25 9GXA 0 JRNL AUTH A.ALI-AHMAD,M.MORS,M.CARRER,X.LI,S.BILOKAPIC,M.HALIC, JRNL AUTH 2 M.CASCELLA,N.SEKULIC JRNL TITL NON-NUCLEOSOMAL (CENP-A/H4) 2 - DNA COMPLEXES AS A POSSIBLE JRNL TITL 2 PLATFORM FOR CENTROMERE ORGANIZATION. JRNL REF BIORXIV 2025 JRNL REFN ISSN 2692-8205 JRNL PMID 39803555 JRNL DOI 10.1101/2024.12.31.630874 REMARK 2 REMARK 2 RESOLUTION. 4.01 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) : 4.010 REMARK 3 NUMBER OF PARTICLES : 22500 REMARK 3 CTF CORRECTION METHOD : NONE REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 9GXA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 29-SEP-24. REMARK 100 THE DEPOSITION ID IS D_1292142072. 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 : 2X(CENP-A/H4)2 DI-TETRASOME REMARK 245 ASSEMBLED ON ALPHA-SATELLITE REMARK 245 DNA. 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 : TFS KRIOS REMARK 245 DETECTOR TYPE : GATAN K2 SUMMIT (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1500.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 3000.00 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) : 5750.00 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 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 GLY A 2 REMARK 465 PRO A 3 REMARK 465 ARG A 4 REMARK 465 ARG A 5 REMARK 465 ARG A 6 REMARK 465 SER A 7 REMARK 465 ARG A 8 REMARK 465 LYS A 9 REMARK 465 PRO A 10 REMARK 465 GLU A 11 REMARK 465 ALA A 12 REMARK 465 PRO A 13 REMARK 465 ARG A 14 REMARK 465 ARG A 15 REMARK 465 ARG A 16 REMARK 465 SER A 17 REMARK 465 PRO A 18 REMARK 465 SER A 19 REMARK 465 PRO A 20 REMARK 465 THR A 21 REMARK 465 PRO A 22 REMARK 465 THR A 23 REMARK 465 PRO A 24 REMARK 465 GLY A 25 REMARK 465 PRO A 26 REMARK 465 SER A 27 REMARK 465 ARG A 28 REMARK 465 ARG A 29 REMARK 465 GLY A 30 REMARK 465 PRO A 31 REMARK 465 SER A 32 REMARK 465 LEU A 33 REMARK 465 GLY A 34 REMARK 465 ALA A 35 REMARK 465 SER A 36 REMARK 465 SER A 37 REMARK 465 HIS A 38 REMARK 465 GLN A 39 REMARK 465 HIS A 40 REMARK 465 SER A 41 REMARK 465 ARG A 42 REMARK 465 ARG A 43 REMARK 465 ARG A 44 REMARK 465 GLN A 45 REMARK 465 GLY A 46 REMARK 465 TRP A 47 REMARK 465 LEU A 48 REMARK 465 LYS A 49 REMARK 465 GLU A 50 REMARK 465 ILE A 51 REMARK 465 ARG A 52 REMARK 465 LYS A 53 REMARK 465 LEU A 54 REMARK 465 GLN A 55 REMARK 465 LYS A 56 REMARK 465 SER A 57 REMARK 465 THR A 58 REMARK 465 HIS A 59 REMARK 465 LEU A 60 REMARK 465 LEU A 61 REMARK 465 ILE A 62 REMARK 465 ARG A 63 REMARK 465 LYS A 64 REMARK 465 GLU A 136 REMARK 465 GLU A 137 REMARK 465 GLY A 138 REMARK 465 LEU A 139 REMARK 465 GLY A 140 REMARK 465 SER B 1 REMARK 465 GLY B 2 REMARK 465 ARG B 3 REMARK 465 GLY B 4 REMARK 465 LYS B 5 REMARK 465 GLY B 6 REMARK 465 GLY B 7 REMARK 465 LYS B 8 REMARK 465 GLY B 9 REMARK 465 LEU B 10 REMARK 465 GLY B 11 REMARK 465 LYS B 12 REMARK 465 GLY B 13 REMARK 465 GLY B 14 REMARK 465 ALA B 15 REMARK 465 LYS B 16 REMARK 465 ARG B 17 REMARK 465 HIS B 18 REMARK 465 ARG B 19 REMARK 465 LYS B 20 REMARK 465 VAL B 21 REMARK 465 LEU B 22 REMARK 465 ARG B 23 REMARK 465 ASP B 24 REMARK 465 ASN B 25 REMARK 465 LYS B 91 REMARK 465 ARG B 92 REMARK 465 GLN B 93 REMARK 465 GLY B 94 REMARK 465 ARG B 95 REMARK 465 THR B 96 REMARK 465 LEU B 97 REMARK 465 TYR B 98 REMARK 465 GLY B 99 REMARK 465 PHE B 100 REMARK 465 GLY B 101 REMARK 465 GLY B 102 REMARK 465 GLY C 2 REMARK 465 PRO C 3 REMARK 465 ARG C 4 REMARK 465 ARG C 5 REMARK 465 ARG C 6 REMARK 465 SER C 7 REMARK 465 ARG C 8 REMARK 465 LYS C 9 REMARK 465 PRO C 10 REMARK 465 GLU C 11 REMARK 465 ALA C 12 REMARK 465 PRO C 13 REMARK 465 ARG C 14 REMARK 465 ARG C 15 REMARK 465 ARG C 16 REMARK 465 SER C 17 REMARK 465 PRO C 18 REMARK 465 SER C 19 REMARK 465 PRO C 20 REMARK 465 THR C 21 REMARK 465 PRO C 22 REMARK 465 THR C 23 REMARK 465 PRO C 24 REMARK 465 GLY C 25 REMARK 465 PRO C 26 REMARK 465 SER C 27 REMARK 465 ARG C 28 REMARK 465 ARG C 29 REMARK 465 GLY C 30 REMARK 465 PRO C 31 REMARK 465 SER C 32 REMARK 465 LEU C 33 REMARK 465 GLY C 34 REMARK 465 ALA C 35 REMARK 465 SER C 36 REMARK 465 SER C 37 REMARK 465 HIS C 38 REMARK 465 GLN C 39 REMARK 465 HIS C 40 REMARK 465 SER C 41 REMARK 465 ARG C 42 REMARK 465 ARG C 43 REMARK 465 ARG C 44 REMARK 465 GLN C 45 REMARK 465 GLY C 46 REMARK 465 TRP C 47 REMARK 465 LEU C 48 REMARK 465 LYS C 49 REMARK 465 GLU C 50 REMARK 465 ILE C 51 REMARK 465 ARG C 52 REMARK 465 LYS C 53 REMARK 465 LEU C 54 REMARK 465 GLN C 55 REMARK 465 LYS C 56 REMARK 465 SER C 57 REMARK 465 LEU C 135 REMARK 465 GLU C 136 REMARK 465 GLU C 137 REMARK 465 GLY C 138 REMARK 465 LEU C 139 REMARK 465 GLY C 140 REMARK 465 SER D 1 REMARK 465 GLY D 2 REMARK 465 ARG D 3 REMARK 465 GLY D 4 REMARK 465 LYS D 5 REMARK 465 GLY D 6 REMARK 465 GLY D 7 REMARK 465 LYS D 8 REMARK 465 GLY D 9 REMARK 465 LEU D 10 REMARK 465 GLY D 11 REMARK 465 LYS D 12 REMARK 465 GLY D 13 REMARK 465 GLY D 14 REMARK 465 ALA D 15 REMARK 465 LYS D 16 REMARK 465 ARG D 17 REMARK 465 HIS D 18 REMARK 465 ARG D 19 REMARK 465 LYS D 20 REMARK 465 VAL D 21 REMARK 465 LEU D 22 REMARK 465 ARG D 23 REMARK 465 ASP D 24 REMARK 465 ASN D 25 REMARK 465 ARG D 95 REMARK 465 THR D 96 REMARK 465 LEU D 97 REMARK 465 TYR D 98 REMARK 465 GLY D 99 REMARK 465 PHE D 100 REMARK 465 GLY D 101 REMARK 465 GLY D 102 REMARK 465 GLY E 2 REMARK 465 PRO E 3 REMARK 465 ARG E 4 REMARK 465 ARG E 5 REMARK 465 ARG E 6 REMARK 465 SER E 7 REMARK 465 ARG E 8 REMARK 465 LYS E 9 REMARK 465 PRO E 10 REMARK 465 GLU E 11 REMARK 465 ALA E 12 REMARK 465 PRO E 13 REMARK 465 ARG E 14 REMARK 465 ARG E 15 REMARK 465 ARG E 16 REMARK 465 SER E 17 REMARK 465 PRO E 18 REMARK 465 SER E 19 REMARK 465 PRO E 20 REMARK 465 THR E 21 REMARK 465 PRO E 22 REMARK 465 THR E 23 REMARK 465 PRO E 24 REMARK 465 GLY E 25 REMARK 465 PRO E 26 REMARK 465 SER E 27 REMARK 465 ARG E 28 REMARK 465 ARG E 29 REMARK 465 GLY E 30 REMARK 465 PRO E 31 REMARK 465 SER E 32 REMARK 465 LEU E 33 REMARK 465 GLY E 34 REMARK 465 ALA E 35 REMARK 465 SER E 36 REMARK 465 SER E 37 REMARK 465 HIS E 38 REMARK 465 GLN E 39 REMARK 465 HIS E 40 REMARK 465 SER E 41 REMARK 465 ARG E 42 REMARK 465 ARG E 43 REMARK 465 ARG E 44 REMARK 465 GLN E 45 REMARK 465 GLY E 46 REMARK 465 TRP E 47 REMARK 465 LEU E 48 REMARK 465 LYS E 49 REMARK 465 GLU E 50 REMARK 465 ILE E 51 REMARK 465 ARG E 52 REMARK 465 LYS E 53 REMARK 465 LEU E 54 REMARK 465 GLN E 55 REMARK 465 LYS E 56 REMARK 465 SER E 57 REMARK 465 LEU E 135 REMARK 465 GLU E 136 REMARK 465 GLU E 137 REMARK 465 GLY E 138 REMARK 465 LEU E 139 REMARK 465 GLY E 140 REMARK 465 SER F 1 REMARK 465 GLY F 2 REMARK 465 ARG F 3 REMARK 465 GLY F 4 REMARK 465 LYS F 5 REMARK 465 GLY F 6 REMARK 465 GLY F 7 REMARK 465 LYS F 8 REMARK 465 GLY F 9 REMARK 465 LEU F 10 REMARK 465 GLY F 11 REMARK 465 LYS F 12 REMARK 465 GLY F 13 REMARK 465 GLY F 14 REMARK 465 ALA F 15 REMARK 465 LYS F 16 REMARK 465 ARG F 17 REMARK 465 HIS F 18 REMARK 465 ARG F 19 REMARK 465 LYS F 20 REMARK 465 VAL F 21 REMARK 465 LEU F 22 REMARK 465 ARG F 23 REMARK 465 ARG F 95 REMARK 465 THR F 96 REMARK 465 LEU F 97 REMARK 465 TYR F 98 REMARK 465 GLY F 99 REMARK 465 PHE F 100 REMARK 465 GLY F 101 REMARK 465 GLY F 102 REMARK 465 GLY G 2 REMARK 465 PRO G 3 REMARK 465 ARG G 4 REMARK 465 ARG G 5 REMARK 465 ARG G 6 REMARK 465 SER G 7 REMARK 465 ARG G 8 REMARK 465 LYS G 9 REMARK 465 PRO G 10 REMARK 465 GLU G 11 REMARK 465 ALA G 12 REMARK 465 PRO G 13 REMARK 465 ARG G 14 REMARK 465 ARG G 15 REMARK 465 ARG G 16 REMARK 465 SER G 17 REMARK 465 PRO G 18 REMARK 465 SER G 19 REMARK 465 PRO G 20 REMARK 465 THR G 21 REMARK 465 PRO G 22 REMARK 465 THR G 23 REMARK 465 PRO G 24 REMARK 465 GLY G 25 REMARK 465 PRO G 26 REMARK 465 SER G 27 REMARK 465 ARG G 28 REMARK 465 ARG G 29 REMARK 465 GLY G 30 REMARK 465 PRO G 31 REMARK 465 SER G 32 REMARK 465 LEU G 33 REMARK 465 GLY G 34 REMARK 465 ALA G 35 REMARK 465 SER G 36 REMARK 465 SER G 37 REMARK 465 HIS G 38 REMARK 465 GLN G 39 REMARK 465 HIS G 40 REMARK 465 SER G 41 REMARK 465 ARG G 42 REMARK 465 ARG G 43 REMARK 465 ARG G 44 REMARK 465 GLN G 45 REMARK 465 GLY G 46 REMARK 465 TRP G 47 REMARK 465 LEU G 48 REMARK 465 LYS G 49 REMARK 465 GLU G 50 REMARK 465 ILE G 51 REMARK 465 ARG G 52 REMARK 465 LYS G 53 REMARK 465 LEU G 54 REMARK 465 GLN G 55 REMARK 465 LYS G 56 REMARK 465 SER G 57 REMARK 465 THR G 58 REMARK 465 LEU G 135 REMARK 465 GLU G 136 REMARK 465 GLU G 137 REMARK 465 GLY G 138 REMARK 465 LEU G 139 REMARK 465 GLY G 140 REMARK 465 SER H 1 REMARK 465 GLY H 2 REMARK 465 ARG H 3 REMARK 465 GLY H 4 REMARK 465 LYS H 5 REMARK 465 GLY H 6 REMARK 465 GLY H 7 REMARK 465 LYS H 8 REMARK 465 GLY H 9 REMARK 465 LEU H 10 REMARK 465 GLY H 11 REMARK 465 LYS H 12 REMARK 465 GLY H 13 REMARK 465 GLY H 14 REMARK 465 ALA H 15 REMARK 465 LYS H 16 REMARK 465 ARG H 17 REMARK 465 HIS H 18 REMARK 465 ARG H 19 REMARK 465 LYS H 20 REMARK 465 VAL H 21 REMARK 465 LEU H 22 REMARK 465 ARG H 23 REMARK 465 ARG H 92 REMARK 465 GLN H 93 REMARK 465 GLY H 94 REMARK 465 ARG H 95 REMARK 465 THR H 96 REMARK 465 LEU H 97 REMARK 465 TYR H 98 REMARK 465 GLY H 99 REMARK 465 PHE H 100 REMARK 465 GLY H 101 REMARK 465 GLY H 102 REMARK 465 DA I -73 REMARK 465 DT I -72 REMARK 465 DC I -71 REMARK 465 DA I -70 REMARK 465 DA I -69 REMARK 465 DA I -68 REMARK 465 DT I -67 REMARK 465 DA I -66 REMARK 465 DT I -65 REMARK 465 DC I -64 REMARK 465 DC I -63 REMARK 465 DA I -62 REMARK 465 DC I -61 REMARK 465 DC I -60 REMARK 465 DT I -59 REMARK 465 DG I -58 REMARK 465 DC I -57 REMARK 465 DA I -56 REMARK 465 DG I -55 REMARK 465 DA I -54 REMARK 465 DT I -53 REMARK 465 DT I -52 REMARK 465 DC I -51 REMARK 465 DT I -50 REMARK 465 DA I 63 REMARK 465 DC I 64 REMARK 465 DT I 65 REMARK 465 DT I 66 REMARK 465 DC I 67 REMARK 465 DC I 68 REMARK 465 DT I 69 REMARK 465 DC I 70 REMARK 465 DG I 71 REMARK 465 DA I 72 REMARK 465 DT I 73 REMARK 465 DA J -73 REMARK 465 DT J -72 REMARK 465 DC J -71 REMARK 465 DG J -70 REMARK 465 DA J -69 REMARK 465 DG J -68 REMARK 465 DG J -67 REMARK 465 DA J -66 REMARK 465 DA J -65 REMARK 465 DG J -64 REMARK 465 DT J -63 REMARK 465 DA J 50 REMARK 465 DG J 51 REMARK 465 DA J 52 REMARK 465 DA J 53 REMARK 465 DT J 54 REMARK 465 DC J 55 REMARK 465 DT J 56 REMARK 465 DG J 57 REMARK 465 DC J 58 REMARK 465 DA J 59 REMARK 465 DG J 60 REMARK 465 DG J 61 REMARK 465 DT J 62 REMARK 465 DG J 63 REMARK 465 DG J 64 REMARK 465 DA J 65 REMARK 465 DT J 66 REMARK 465 DA J 67 REMARK 465 DT J 68 REMARK 465 DT J 69 REMARK 465 DT J 70 REMARK 465 DG J 71 REMARK 465 DA J 72 REMARK 465 DT J 73 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 CD1 LEU A 112 OD1 ASP A 125 1.93 REMARK 500 CG2 THR A 113 OD2 ASP A 125 2.12 REMARK 500 OG1 THR F 30 OP1 DT I 18 2.13 REMARK 500 NH2 ARG H 36 OP2 DG J -44 2.17 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 DG I -27 O4' - C1' - N9 ANGL. DEV. = 2.0 DEGREES REMARK 500 DA I -18 O4' - C1' - N9 ANGL. DEV. = 2.2 DEGREES REMARK 500 DG J 24 O4' - C1' - N9 ANGL. DEV. = 1.8 DEGREES REMARK 500 DT J 46 O4' - C1' - N1 ANGL. DEV. = 2.2 DEGREES REMARK 500 DG J 47 O4' - C1' - N9 ANGL. DEV. = 2.0 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 LYS D 44 -60.77 -92.26 REMARK 500 LYS E 77 -60.26 -104.08 REMARK 500 THR G 79 56.99 38.28 REMARK 500 ASP G 83 15.78 -141.22 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-51645 RELATED DB: EMDB REMARK 900 CENP-A/H4 DI-TETRASOME ASSEMBLED ON ALPHA-SATELLITE DNA. DBREF 9GXA A 2 140 UNP P49450 CENPA_HUMAN 2 140 DBREF 9GXA B 1 102 UNP P62805 H4_HUMAN 2 103 DBREF 9GXA C 2 140 UNP P49450 CENPA_HUMAN 2 140 DBREF 9GXA D 1 102 UNP P62805 H4_HUMAN 2 103 DBREF 9GXA E 2 140 UNP P49450 CENPA_HUMAN 2 140 DBREF 9GXA F 1 102 UNP P62805 H4_HUMAN 2 103 DBREF 9GXA G 2 140 UNP P49450 CENPA_HUMAN 2 140 DBREF 9GXA H 1 102 UNP P62805 H4_HUMAN 2 103 DBREF 9GXA I -73 73 PDB 9GXA 9GXA -73 73 DBREF 9GXA J -73 73 PDB 9GXA 9GXA -73 73 SEQRES 1 A 139 GLY PRO ARG ARG ARG SER ARG LYS PRO GLU ALA PRO ARG SEQRES 2 A 139 ARG ARG SER PRO SER PRO THR PRO THR PRO GLY PRO SER SEQRES 3 A 139 ARG ARG GLY PRO SER LEU GLY ALA SER SER HIS GLN HIS SEQRES 4 A 139 SER ARG ARG ARG GLN GLY TRP LEU LYS GLU ILE ARG LYS SEQRES 5 A 139 LEU GLN LYS SER THR HIS LEU LEU ILE ARG LYS LEU PRO SEQRES 6 A 139 PHE SER ARG LEU ALA ARG GLU ILE CYS VAL LYS PHE THR SEQRES 7 A 139 ARG GLY VAL ASP PHE ASN TRP GLN ALA GLN ALA LEU LEU SEQRES 8 A 139 ALA LEU GLN GLU ALA ALA GLU ALA PHE LEU VAL HIS LEU SEQRES 9 A 139 PHE GLU ASP ALA TYR LEU LEU THR LEU HIS ALA GLY ARG SEQRES 10 A 139 VAL THR LEU PHE PRO LYS ASP VAL GLN LEU ALA ARG ARG SEQRES 11 A 139 ILE ARG GLY LEU GLU GLU GLY LEU GLY SEQRES 1 B 102 SER GLY ARG GLY LYS GLY GLY LYS GLY LEU GLY LYS GLY SEQRES 2 B 102 GLY ALA LYS ARG HIS ARG LYS VAL LEU ARG ASP ASN ILE SEQRES 3 B 102 GLN GLY ILE THR LYS PRO ALA ILE ARG ARG LEU ALA ARG SEQRES 4 B 102 ARG GLY GLY VAL LYS ARG ILE SER GLY LEU ILE TYR GLU SEQRES 5 B 102 GLU THR ARG GLY VAL LEU LYS VAL PHE LEU GLU ASN VAL SEQRES 6 B 102 ILE ARG ASP ALA VAL THR TYR THR GLU HIS ALA LYS ARG SEQRES 7 B 102 LYS THR VAL THR ALA MET ASP VAL VAL TYR ALA LEU LYS SEQRES 8 B 102 ARG GLN GLY ARG THR LEU TYR GLY PHE GLY GLY SEQRES 1 C 139 GLY PRO ARG ARG ARG SER ARG LYS PRO GLU ALA PRO ARG SEQRES 2 C 139 ARG ARG SER PRO SER PRO THR PRO THR PRO GLY PRO SER SEQRES 3 C 139 ARG ARG GLY PRO SER LEU GLY ALA SER SER HIS GLN HIS SEQRES 4 C 139 SER ARG ARG ARG GLN GLY TRP LEU LYS GLU ILE ARG LYS SEQRES 5 C 139 LEU GLN LYS SER THR HIS LEU LEU ILE ARG LYS LEU PRO SEQRES 6 C 139 PHE SER ARG LEU ALA ARG GLU ILE CYS VAL LYS PHE THR SEQRES 7 C 139 ARG GLY VAL ASP PHE ASN TRP GLN ALA GLN ALA LEU LEU SEQRES 8 C 139 ALA LEU GLN GLU ALA ALA GLU ALA PHE LEU VAL HIS LEU SEQRES 9 C 139 PHE GLU ASP ALA TYR LEU LEU THR LEU HIS ALA GLY ARG SEQRES 10 C 139 VAL THR LEU PHE PRO LYS ASP VAL GLN LEU ALA ARG ARG SEQRES 11 C 139 ILE ARG GLY LEU GLU GLU GLY LEU GLY SEQRES 1 D 102 SER GLY ARG GLY LYS GLY GLY LYS GLY LEU GLY LYS GLY SEQRES 2 D 102 GLY ALA LYS ARG HIS ARG LYS VAL LEU ARG ASP ASN ILE SEQRES 3 D 102 GLN GLY ILE THR LYS PRO ALA ILE ARG ARG LEU ALA ARG SEQRES 4 D 102 ARG GLY GLY VAL LYS ARG ILE SER GLY LEU ILE TYR GLU SEQRES 5 D 102 GLU THR ARG GLY VAL LEU LYS VAL PHE LEU GLU ASN VAL SEQRES 6 D 102 ILE ARG ASP ALA VAL THR TYR THR GLU HIS ALA LYS ARG SEQRES 7 D 102 LYS THR VAL THR ALA MET ASP VAL VAL TYR ALA LEU LYS SEQRES 8 D 102 ARG GLN GLY ARG THR LEU TYR GLY PHE GLY GLY SEQRES 1 E 139 GLY PRO ARG ARG ARG SER ARG LYS PRO GLU ALA PRO ARG SEQRES 2 E 139 ARG ARG SER PRO SER PRO THR PRO THR PRO GLY PRO SER SEQRES 3 E 139 ARG ARG GLY PRO SER LEU GLY ALA SER SER HIS GLN HIS SEQRES 4 E 139 SER ARG ARG ARG GLN GLY TRP LEU LYS GLU ILE ARG LYS SEQRES 5 E 139 LEU GLN LYS SER THR HIS LEU LEU ILE ARG LYS LEU PRO SEQRES 6 E 139 PHE SER ARG LEU ALA ARG GLU ILE CYS VAL LYS PHE THR SEQRES 7 E 139 ARG GLY VAL ASP PHE ASN TRP GLN ALA GLN ALA LEU LEU SEQRES 8 E 139 ALA LEU GLN GLU ALA ALA GLU ALA PHE LEU VAL HIS LEU SEQRES 9 E 139 PHE GLU ASP ALA TYR LEU LEU THR LEU HIS ALA GLY ARG SEQRES 10 E 139 VAL THR LEU PHE PRO LYS ASP VAL GLN LEU ALA ARG ARG SEQRES 11 E 139 ILE ARG GLY LEU GLU GLU GLY LEU GLY SEQRES 1 F 102 SER GLY ARG GLY LYS GLY GLY LYS GLY LEU GLY LYS GLY SEQRES 2 F 102 GLY ALA LYS ARG HIS ARG LYS VAL LEU ARG ASP ASN ILE SEQRES 3 F 102 GLN GLY ILE THR LYS PRO ALA ILE ARG ARG LEU ALA ARG SEQRES 4 F 102 ARG GLY GLY VAL LYS ARG ILE SER GLY LEU ILE TYR GLU SEQRES 5 F 102 GLU THR ARG GLY VAL LEU LYS VAL PHE LEU GLU ASN VAL SEQRES 6 F 102 ILE ARG ASP ALA VAL THR TYR THR GLU HIS ALA LYS ARG SEQRES 7 F 102 LYS THR VAL THR ALA MET ASP VAL VAL TYR ALA LEU LYS SEQRES 8 F 102 ARG GLN GLY ARG THR LEU TYR GLY PHE GLY GLY SEQRES 1 G 139 GLY PRO ARG ARG ARG SER ARG LYS PRO GLU ALA PRO ARG SEQRES 2 G 139 ARG ARG SER PRO SER PRO THR PRO THR PRO GLY PRO SER SEQRES 3 G 139 ARG ARG GLY PRO SER LEU GLY ALA SER SER HIS GLN HIS SEQRES 4 G 139 SER ARG ARG ARG GLN GLY TRP LEU LYS GLU ILE ARG LYS SEQRES 5 G 139 LEU GLN LYS SER THR HIS LEU LEU ILE ARG LYS LEU PRO SEQRES 6 G 139 PHE SER ARG LEU ALA ARG GLU ILE CYS VAL LYS PHE THR SEQRES 7 G 139 ARG GLY VAL ASP PHE ASN TRP GLN ALA GLN ALA LEU LEU SEQRES 8 G 139 ALA LEU GLN GLU ALA ALA GLU ALA PHE LEU VAL HIS LEU SEQRES 9 G 139 PHE GLU ASP ALA TYR LEU LEU THR LEU HIS ALA GLY ARG SEQRES 10 G 139 VAL THR LEU PHE PRO LYS ASP VAL GLN LEU ALA ARG ARG SEQRES 11 G 139 ILE ARG GLY LEU GLU GLU GLY LEU GLY SEQRES 1 H 102 SER GLY ARG GLY LYS GLY GLY LYS GLY LEU GLY LYS GLY SEQRES 2 H 102 GLY ALA LYS ARG HIS ARG LYS VAL LEU ARG ASP ASN ILE SEQRES 3 H 102 GLN GLY ILE THR LYS PRO ALA ILE ARG ARG LEU ALA ARG SEQRES 4 H 102 ARG GLY GLY VAL LYS ARG ILE SER GLY LEU ILE TYR GLU SEQRES 5 H 102 GLU THR ARG GLY VAL LEU LYS VAL PHE LEU GLU ASN VAL SEQRES 6 H 102 ILE ARG ASP ALA VAL THR TYR THR GLU HIS ALA LYS ARG SEQRES 7 H 102 LYS THR VAL THR ALA MET ASP VAL VAL TYR ALA LEU LYS SEQRES 8 H 102 ARG GLN GLY ARG THR LEU TYR GLY PHE GLY GLY SEQRES 1 I 147 DA DT DC DA DA DA DT DA DT DC DC DA DC SEQRES 2 I 147 DC DT DG DC DA DG DA DT DT DC DT DA DC SEQRES 3 I 147 DC DA DA DA DA DG DT DG DT DA DT DT DT SEQRES 4 I 147 DG DG DA DA DA DC DT DG DC DT DC DC DA SEQRES 5 I 147 DT DC DA DA DA DA DG DG DC DA DT DG DT SEQRES 6 I 147 DT DC DA DG DC DT DC DT DG DT DG DA DG SEQRES 7 I 147 DT DG DA DA DA DC DT DC DC DA DT DC DA SEQRES 8 I 147 DT DC DA DC DA DA DA DG DA DA DT DA DT SEQRES 9 I 147 DT DC DT DG DA DG DA DA DT DG DC DT DT SEQRES 10 I 147 DC DC DG DT DT DT DG DC DC DT DT DT DT SEQRES 11 I 147 DA DT DA DT DG DA DA DC DT DT DC DC DT SEQRES 12 I 147 DC DG DA DT SEQRES 1 J 147 DA DT DC DG DA DG DG DA DA DG DT DT DC SEQRES 2 J 147 DA DT DA DT DA DA DA DA DG DG DC DA DA SEQRES 3 J 147 DA DC DG DG DA DA DG DC DA DT DT DC DT SEQRES 4 J 147 DC DA DG DA DA DT DA DT DT DC DT DT DT SEQRES 5 J 147 DG DT DG DA DT DG DA DT DG DG DA DG DT SEQRES 6 J 147 DT DT DC DA DC DT DC DA DC DA DG DA DG SEQRES 7 J 147 DC DT DG DA DA DC DA DT DG DC DC DT DT SEQRES 8 J 147 DT DT DG DA DT DG DG DA DG DC DA DG DT SEQRES 9 J 147 DT DT DC DC DA DA DA DT DA DC DA DC DT SEQRES 10 J 147 DT DT DT DG DG DT DA DG DA DA DT DC DT SEQRES 11 J 147 DG DC DA DG DG DT DG DG DA DT DA DT DT SEQRES 12 J 147 DT DG DA DT HELIX 1 AA1 PRO A 66 ARG A 80 1 15 HELIX 2 AA2 GLN A 87 GLY A 117 1 31 HELIX 3 AA3 PHE A 122 ARG A 133 1 12 HELIX 4 AA4 THR B 30 GLY B 42 1 13 HELIX 5 AA5 SER B 47 LEU B 49 5 3 HELIX 6 AA6 ILE B 50 ALA B 76 1 27 HELIX 7 AA7 ALA B 83 LEU B 90 5 8 HELIX 8 AA8 ARG C 63 THR C 79 1 17 HELIX 9 AA9 GLN C 87 ALA C 116 1 30 HELIX 10 AB1 PHE C 122 GLY C 134 1 13 HELIX 11 AB2 THR D 30 GLY D 41 1 12 HELIX 12 AB3 LEU D 49 ALA D 76 1 28 HELIX 13 AB4 THR D 82 GLY D 94 1 13 HELIX 14 AB5 ARG E 63 PHE E 78 1 16 HELIX 15 AB6 GLN E 87 ALA E 116 1 30 HELIX 16 AB7 PHE E 122 ARG E 133 1 12 HELIX 17 AB8 ASN F 25 ILE F 29 5 5 HELIX 18 AB9 THR F 30 GLY F 42 1 13 HELIX 19 AC1 LEU F 49 ALA F 76 1 28 HELIX 20 AC2 THR F 82 GLN F 93 1 12 HELIX 21 AC3 ARG G 63 LYS G 77 1 15 HELIX 22 AC4 GLN G 87 GLY G 117 1 31 HELIX 23 AC5 PHE G 122 GLY G 134 1 13 HELIX 24 AC6 ASN H 25 ILE H 29 5 5 HELIX 25 AC7 THR H 30 GLY H 41 1 12 HELIX 26 AC8 LEU H 49 ALA H 76 1 28 HELIX 27 AC9 THR H 82 LYS H 91 1 10 SHEET 1 AA1 2 ASN E 85 TRP E 86 0 SHEET 2 AA1 2 THR F 80 VAL F 81 1 O VAL F 81 N ASN E 85 SHEET 1 AA2 2 THR E 120 LEU E 121 0 SHEET 2 AA2 2 ARG F 45 ILE F 46 1 O ARG F 45 N LEU E 121 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