PDB Short entry for 1M1A HEADER STRUCTURAL PROTEIN/DNA 18-JUN-02 1M1A TITLE LIGAND BINDING ALTERS THE STRUCTURE AND DYNAMICS OF NUCLEOSOMAL DNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: PALINDROMIC 146 BASE PAIR DNA FRAGMENT; COMPND 3 CHAIN: I, J; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: HISTONE H3.3C; COMPND 7 CHAIN: A, E; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: HISTONE H4; COMPND 11 CHAIN: B, F; COMPND 12 ENGINEERED: YES; COMPND 13 MOL_ID: 4; COMPND 14 MOLECULE: HISTONE H2A TYPE 1; COMPND 15 CHAIN: C, G; COMPND 16 ENGINEERED: YES; COMPND 17 MOL_ID: 5; COMPND 18 MOLECULE: HISTONE H2B; COMPND 19 CHAIN: D, H; COMPND 20 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 4 ORGANISM_TAXID: 32630; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: XENOPUS LAEVIS; SOURCE 7 ORGANISM_COMMON: AFRICAN CLAWED FROG; SOURCE 8 ORGANISM_TAXID: 8355; SOURCE 9 GENE: H3-5; SOURCE 10 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 11 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 12 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 13 EXPRESSION_SYSTEM_PLASMID: PET; SOURCE 14 MOL_ID: 3; SOURCE 15 ORGANISM_SCIENTIFIC: XENOPUS LAEVIS; SOURCE 16 ORGANISM_COMMON: AFRICAN CLAWED FROG; SOURCE 17 ORGANISM_TAXID: 8355; SOURCE 18 GENE: LOC121398084; SOURCE 19 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 20 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 21 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 22 EXPRESSION_SYSTEM_PLASMID: PET; SOURCE 23 MOL_ID: 4; SOURCE 24 ORGANISM_SCIENTIFIC: XENOPUS LAEVIS; SOURCE 25 ORGANISM_COMMON: AFRICAN CLAWED FROG; SOURCE 26 ORGANISM_TAXID: 8355; SOURCE 27 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 28 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 29 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 30 EXPRESSION_SYSTEM_PLASMID: PET; SOURCE 31 MOL_ID: 5; SOURCE 32 ORGANISM_SCIENTIFIC: XENOPUS LAEVIS; SOURCE 33 ORGANISM_COMMON: AFRICAN CLAWED FROG; SOURCE 34 ORGANISM_TAXID: 8355; SOURCE 35 GENE: LOC108704303; SOURCE 36 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 37 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 38 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 39 EXPRESSION_SYSTEM_PLASMID: PET KEYWDS NUCLEOSOME, CHROMATIN, HISTONE, PYRROLE-IMIDAZOLE POLYAMIDE, DNA KEYWDS 2 REGOGNITION, CHROMATIN REMODELING, STRUCTURAL PROTEIN-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR R.K.SUTO,R.S.EDAYATHUMANGALAM,C.L.WHITE,C.MELANDER,J.M.GOTTESFELD, AUTHOR 2 P.B.DERVAN,K.LUGER REVDAT 4 14-FEB-24 1M1A 1 COMPND SOURCE REMARK DBREF REVDAT 4 2 1 SEQADV LINK ATOM REVDAT 3 13-JUL-11 1M1A 1 VERSN REVDAT 2 24-FEB-09 1M1A 1 VERSN REVDAT 1 18-FEB-03 1M1A 0 JRNL AUTH R.K.SUTO,R.S.EDAYATHUMANGALAM,C.L.WHITE,C.MELANDER, JRNL AUTH 2 J.M.GOTTESFELD,P.B.DERVAN,K.LUGER JRNL TITL CRYSTAL STRUCTURES OF NUCLEOSOME CORE PARTICLES IN COMPLEX JRNL TITL 2 WITH MINOR GROOVE DNA-BINDING LIGANDS JRNL REF J.MOL.BIOL. V. 326 371 2003 JRNL REFN ISSN 0022-2836 JRNL PMID 12559907 JRNL DOI 10.1016/S0022-2836(02)01407-9 REMARK 2 REMARK 2 RESOLUTION. 2.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 60.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 96.9 REMARK 3 NUMBER OF REFLECTIONS : 58997 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.223 REMARK 3 FREE R VALUE : 0.267 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2394 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6079 REMARK 3 NUCLEIC ACID ATOMS : 5980 REMARK 3 HETEROGEN ATOMS : 99 REMARK 3 SOLVENT ATOMS : 220 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1M1A COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-SEP-02. REMARK 100 THE DEPOSITION ID IS D_1000016473. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-JUN-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 58997 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.650 REMARK 200 RESOLUTION RANGE LOW (A) : 60.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 200 DATA REDUNDANCY : 19.90 REMARK 200 R MERGE (I) : 0.06400 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 18.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : 96.9 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.28600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 1AOI REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.86 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.55 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MANGANESE CHLORIDE, POTASSIUM REMARK 280 CHLORIDE, POTASSIUM CACODYLATE, PH 6.0, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 53.35950 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 88.67650 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 54.59800 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 88.67650 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 53.35950 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 54.59800 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL 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: I, J, A, B, C, D, E, F, G, 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 ALA A 401 REMARK 465 ARG A 402 REMARK 465 THR A 403 REMARK 465 LYS A 404 REMARK 465 GLN A 405 REMARK 465 THR A 406 REMARK 465 ALA A 407 REMARK 465 ARG A 408 REMARK 465 LYS A 409 REMARK 465 SER A 410 REMARK 465 THR A 411 REMARK 465 GLY A 412 REMARK 465 GLY A 413 REMARK 465 LYS A 414 REMARK 465 ALA A 415 REMARK 465 PRO A 416 REMARK 465 ARG A 417 REMARK 465 LYS A 418 REMARK 465 GLN A 419 REMARK 465 LEU A 420 REMARK 465 VAL A 421 REMARK 465 THR A 422 REMARK 465 LYS A 423 REMARK 465 ALA A 424 REMARK 465 ALA A 425 REMARK 465 LYS A 426 REMARK 465 LYS A 427 REMARK 465 CYS A 428 REMARK 465 ALA A 429 REMARK 465 PRO A 430 REMARK 465 ALA A 431 REMARK 465 THR A 432 REMARK 465 GLY A 433 REMARK 465 GLY A 434 REMARK 465 VAL A 435 REMARK 465 LYS A 436 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 SER C 801 REMARK 465 GLY C 802 REMARK 465 ARG C 803 REMARK 465 GLY C 804 REMARK 465 LYS C 805 REMARK 465 GLN C 806 REMARK 465 GLY C 807 REMARK 465 GLY C 808 REMARK 465 LYS C 809 REMARK 465 THR C 810 REMARK 465 ARG C 811 REMARK 465 ALA C 812 REMARK 465 LYS C 813 REMARK 465 LYS C 919 REMARK 465 THR C 920 REMARK 465 GLU C 921 REMARK 465 SER C 922 REMARK 465 ALA C 923 REMARK 465 LYS C 924 REMARK 465 SER C 925 REMARK 465 ALA C 926 REMARK 465 LYS C 927 REMARK 465 SER C 928 REMARK 465 LYS C 929 REMARK 465 PRO D 1198 REMARK 465 GLU D 1199 REMARK 465 PRO D 1200 REMARK 465 ALA D 1201 REMARK 465 LYS D 1202 REMARK 465 SER D 1203 REMARK 465 ALA D 1204 REMARK 465 PRO D 1205 REMARK 465 ALA D 1206 REMARK 465 PRO D 1207 REMARK 465 LYS D 1208 REMARK 465 LYS D 1209 REMARK 465 GLY D 1210 REMARK 465 SER D 1211 REMARK 465 LYS D 1212 REMARK 465 LYS D 1213 REMARK 465 ALA D 1214 REMARK 465 VAL D 1215 REMARK 465 THR D 1216 REMARK 465 LYS D 1217 REMARK 465 THR D 1218 REMARK 465 GLN D 1219 REMARK 465 LYS D 1220 REMARK 465 LYS D 1221 REMARK 465 ASP D 1222 REMARK 465 GLY D 1223 REMARK 465 LYS D 1224 REMARK 465 LYS D 1225 REMARK 465 ARG D 1226 REMARK 465 ARG D 1227 REMARK 465 LYS D 1228 REMARK 465 LYS D 1322 REMARK 465 ALA E 601 REMARK 465 ARG E 602 REMARK 465 THR E 603 REMARK 465 LYS E 604 REMARK 465 GLN E 605 REMARK 465 THR E 606 REMARK 465 ALA E 607 REMARK 465 ARG E 608 REMARK 465 LYS E 609 REMARK 465 SER E 610 REMARK 465 THR E 611 REMARK 465 GLY E 612 REMARK 465 GLY E 613 REMARK 465 LYS E 614 REMARK 465 ALA E 615 REMARK 465 PRO E 616 REMARK 465 ARG E 617 REMARK 465 LYS E 618 REMARK 465 GLN E 619 REMARK 465 LEU E 620 REMARK 465 VAL E 621 REMARK 465 THR E 622 REMARK 465 LYS E 623 REMARK 465 ALA E 624 REMARK 465 ALA E 625 REMARK 465 LYS E 626 REMARK 465 LYS E 627 REMARK 465 CYS E 628 REMARK 465 ALA E 629 REMARK 465 PRO E 630 REMARK 465 ALA E 631 REMARK 465 THR E 632 REMARK 465 GLY E 633 REMARK 465 GLY E 634 REMARK 465 VAL E 635 REMARK 465 LYS E 636 REMARK 465 LYS E 637 REMARK 465 SER F 201 REMARK 465 GLY F 202 REMARK 465 ARG F 203 REMARK 465 GLY F 204 REMARK 465 LYS F 205 REMARK 465 GLY F 206 REMARK 465 GLY F 207 REMARK 465 LYS F 208 REMARK 465 GLY F 209 REMARK 465 SER G 1001 REMARK 465 GLY G 1002 REMARK 465 ARG G 1003 REMARK 465 GLY G 1004 REMARK 465 LYS G 1005 REMARK 465 GLN G 1006 REMARK 465 GLY G 1007 REMARK 465 GLY G 1008 REMARK 465 LYS G 1009 REMARK 465 THR G 1010 REMARK 465 ARG G 1011 REMARK 465 ALA G 1012 REMARK 465 LYS G 1013 REMARK 465 THR G 1120 REMARK 465 GLU G 1121 REMARK 465 SER G 1122 REMARK 465 ALA G 1123 REMARK 465 LYS G 1124 REMARK 465 SER G 1125 REMARK 465 ALA G 1126 REMARK 465 LYS G 1127 REMARK 465 SER G 1128 REMARK 465 LYS G 1129 REMARK 465 PRO H 1398 REMARK 465 GLU H 1399 REMARK 465 PRO H 1400 REMARK 465 ALA H 1401 REMARK 465 LYS H 1402 REMARK 465 SER H 1403 REMARK 465 ALA H 1404 REMARK 465 PRO H 1405 REMARK 465 ALA H 1406 REMARK 465 PRO H 1407 REMARK 465 LYS H 1408 REMARK 465 LYS H 1409 REMARK 465 GLY H 1410 REMARK 465 SER H 1411 REMARK 465 LYS H 1412 REMARK 465 LYS H 1413 REMARK 465 ALA H 1414 REMARK 465 VAL H 1415 REMARK 465 THR H 1416 REMARK 465 LYS H 1417 REMARK 465 THR H 1418 REMARK 465 GLN H 1419 REMARK 465 LYS H 1420 REMARK 465 LYS H 1421 REMARK 465 ASP H 1422 REMARK 465 GLY H 1423 REMARK 465 LYS H 1424 REMARK 465 LYS H 1425 REMARK 465 ARG H 1426 REMARK 465 ARG H 1427 REMARK 465 LYS H 1428 REMARK 465 LYS H 1522 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 ARG F 235 NE - CZ - NH1 ANGL. DEV. = -3.0 DEGREES REMARK 500 PRO G1026 C - N - CA ANGL. DEV. = 10.4 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 B 25 -49.99 76.65 REMARK 500 THR B 96 128.80 -38.37 REMARK 500 PHE B 100 29.77 -151.47 REMARK 500 GLN C 904 19.50 53.34 REMARK 500 PRO C 917 -176.77 -68.40 REMARK 500 SER D1320 32.60 -74.35 REMARK 500 ASP E 681 86.01 49.18 REMARK 500 ARG E 734 -72.59 -105.05 REMARK 500 LYS F 212 -131.45 -116.50 REMARK 500 LYS F 216 51.06 77.09 REMARK 500 ARG F 217 141.40 65.92 REMARK 500 PRO G1026 74.28 -56.82 REMARK 500 ASP G1072 -18.53 -44.14 REMARK 500 ASN G1110 110.34 -167.52 REMARK 500 PRO H1447 -38.34 -37.94 REMARK 500 ASP H1448 57.71 -107.53 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 DA I 7 0.07 SIDE CHAIN REMARK 500 DG I 78 0.06 SIDE CHAIN REMARK 500 DT I 91 0.07 SIDE CHAIN REMARK 500 DA J 213 0.06 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 THE PYRROLE-IMIDAZOLE POLYAMIDE CONSISTS OF THE FOLLOWING REMARK 600 GROUPS LINKED BY PEPTIDE BONDS. REMARK 600 IMT-IMT-PYB-PYB-ABU-PYB-PYB-PYB-PYB-BAL-DIB REMARK 600 IMT = 4-AMINO-(1-METHYLIMIDAZOLE)-2-CARBOXYLIC ACID REMARK 600 PYB = 4-AMINO-(1-METHYLPYRROLE)-2-CARBOXYLIC ACID REMARK 600 ABU = GAMMA-AMINO-BUTANOIC ACID; GAMMA(AMINO)-BUTYRIC ACID REMARK 600 BAL = BETA-ALANINE REMARK 600 DIB = 3-AMINO-(DIMETHYLPROPYLAMINE) REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 IMT J 1901 REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN E 301 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH E 55 O REMARK 620 2 HOH E 181 O 175.8 REMARK 620 3 HOH E 182 O 97.2 84.3 REMARK 620 4 ASP E 677 OD1 85.2 90.8 90.9 REMARK 620 5 HOH F 99 O 85.0 99.2 77.4 163.7 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN E 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN J 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN I 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN J 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN I 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN J 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN J 308 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN I 309 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN I 310 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMT J 1901 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMT J 1902 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PYB J 1903 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PYB J 1904 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ABU J 1905 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PYB J 1906 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PYB J 1907 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PYB J 1908 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PYB J 1909 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BAL J 1910 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DIB J 1911 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1AOI RELATED DB: PDB REMARK 900 ORIGINAL NUCLEOSOME CORE PARTICLE STRUCTURE. REMARK 900 RELATED ID: 1M18 RELATED DB: PDB REMARK 900 NUCLEOSOME CORE PARTICLE STRUCTURE WITH RELATED LIGAND, POLYAMIDE 1 REMARK 900 BOUND. REMARK 900 RELATED ID: 1M19 RELATED DB: PDB REMARK 900 NUCLEOSOME CORE PARTICLE STRUCTURE WITH RELATED LIGAND, POLYAMIDE 2 REMARK 900 BOUND. REMARK 999 REMARK 999 SEQUENCE REMARK 999 AUTHOR INDICATES ARG-SER DISCREPANCY AT RESIDUE 86 IS A REMARK 999 CONFLICT BETWEEN SEQUENCE AND SEQUENCE DATABASE REFERENCE REMARK 999 SWISSPROT ENTRY P02302. SER WAS CRYSTALLIZED AT POSITION REMARK 999 486,686 FOR CHAINS A,E. AUTHOR INFORMS GLY-ARG MISMATCH REMARK 999 AT RESIDUE 899,1099 (CHAINS C,G) AND SER-THR MISMATCH AT REMARK 999 RESIDUE 1229,1429 (CHAINS D,H) ARE VARIANTS. DBREF 1M1A I 1 146 PDB 1M1A 1M1A 1 146 DBREF 1M1A J 147 292 PDB 1M1A 1M1A 147 292 DBREF 1M1A A 401 535 UNP P02302 H3C_XENLA 2 136 DBREF1 1M1A B 1 102 UNP A0A8J1LTD2_XENLA DBREF2 1M1A B A0A8J1LTD2 15 116 DBREF 1M1A C 801 929 UNP P06897 H2A1_XENLA 2 130 DBREF1 1M1A D 1198 1322 UNP A0A8J0U496_XENLA DBREF2 1M1A D A0A8J0U496 2 126 DBREF 1M1A E 601 735 UNP P02302 H3C_XENLA 2 136 DBREF1 1M1A F 201 302 UNP A0A8J1LTD2_XENLA DBREF2 1M1A F A0A8J1LTD2 15 116 DBREF 1M1A G 1001 1129 UNP P06897 H2A1_XENLA 2 130 DBREF1 1M1A H 1398 1522 UNP A0A8J0U496_XENLA DBREF2 1M1A H A0A8J0U496 2 126 SEQADV 1M1A SER A 486 UNP P02302 ARG 87 CONFLICT SEQADV 1M1A ARG C 899 UNP P06897 GLY 100 CONFLICT SEQADV 1M1A SER E 686 UNP P02302 ARG 87 CONFLICT SEQADV 1M1A ARG G 1099 UNP P06897 GLY 100 CONFLICT SEQRES 1 I 146 DA DT DC DA DA DT DA DT DC DC DA DC DC SEQRES 2 I 146 DT DG DC DA DG DA DT DT DC DT DA DC DC SEQRES 3 I 146 DA DA DA DA DG DT DG DT DA DT DT DT DG SEQRES 4 I 146 DG DA DA DA DC DT DG DC DT DC DC DA DT SEQRES 5 I 146 DC DA DA DA DA DG DG DC DA DT DG DT DT SEQRES 6 I 146 DC DA DG DC DG DG DA DA DT DT DC DC DG SEQRES 7 I 146 DC DT DG DA DA DC DA DT DG DC DC DT DT SEQRES 8 I 146 DT DT DG DA DT DG DG DA DG DC DA DG DT SEQRES 9 I 146 DT DT DC DC DA DA DA DT DA DC DA DC DT SEQRES 10 I 146 DT DT DT DG DG DT DA DG DA DA DT DC DT SEQRES 11 I 146 DG DC DA DG DG DT DG DG DA DT DA DT DT SEQRES 12 I 146 DG DA DT SEQRES 1 J 146 DA DT DC DA DA DT DA DT DC DC DA DC DC SEQRES 2 J 146 DT DG DC DA DG DA DT DT DC DT DA DC DC SEQRES 3 J 146 DA DA DA DA DG DT DG DT DA DT DT DT DG SEQRES 4 J 146 DG DA DA DA DC DT DG DC DT DC DC DA DT SEQRES 5 J 146 DC DA DA DA DA DG DG DC DA DT DG DT DT SEQRES 6 J 146 DC DA DG DC DG DG DA DA DT DT DC DC DG SEQRES 7 J 146 DC DT DG DA DA DC DA DT DG DC DC DT DT SEQRES 8 J 146 DT DT DG DA DT DG DG DA DG DC DA DG DT SEQRES 9 J 146 DT DT DC DC DA DA DA DT DA DC DA DC DT SEQRES 10 J 146 DT DT DT DG DG DT DA DG DA DA DT DC DT SEQRES 11 J 146 DG DC DA DG DG DT DG DG DA DT DA DT DT SEQRES 12 J 146 DG DA DT SEQRES 1 A 135 ALA ARG THR LYS GLN THR ALA ARG LYS SER THR GLY GLY SEQRES 2 A 135 LYS ALA PRO ARG LYS GLN LEU VAL THR LYS ALA ALA LYS SEQRES 3 A 135 LYS CYS ALA PRO ALA THR GLY GLY VAL LYS LYS PRO HIS SEQRES 4 A 135 ARG TYR ARG PRO GLY THR VAL ALA LEU ARG GLU ILE ARG SEQRES 5 A 135 ARG TYR GLN LYS SER THR GLU LEU LEU ILE ARG LYS LEU SEQRES 6 A 135 PRO PHE GLN ARG LEU VAL ARG GLU ILE ALA GLN ASP PHE SEQRES 7 A 135 LYS THR ASP LEU ARG PHE GLN SER SER ALA VAL MET ALA SEQRES 8 A 135 LEU GLN GLU ALA SER GLU ALA TYR LEU VAL ALA LEU PHE SEQRES 9 A 135 GLU ASP THR ASN LEU CYS ALA ILE HIS ALA LYS ARG VAL SEQRES 10 A 135 THR ILE MET PRO LYS ASP ILE GLN LEU ALA ARG ARG ILE SEQRES 11 A 135 ARG GLY GLU ARG ALA 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 129 SER GLY ARG GLY LYS GLN GLY GLY LYS THR ARG ALA LYS SEQRES 2 C 129 ALA LYS THR ARG SER SER ARG ALA GLY LEU GLN PHE PRO SEQRES 3 C 129 VAL GLY ARG VAL HIS ARG LEU LEU ARG LYS GLY ASN TYR SEQRES 4 C 129 ALA GLU ARG VAL GLY ALA GLY ALA PRO VAL TYR LEU ALA SEQRES 5 C 129 ALA VAL LEU GLU TYR LEU THR ALA GLU ILE LEU GLU LEU SEQRES 6 C 129 ALA GLY ASN ALA ALA ARG ASP ASN LYS LYS THR ARG ILE SEQRES 7 C 129 ILE PRO ARG HIS LEU GLN LEU ALA VAL ARG ASN ASP GLU SEQRES 8 C 129 GLU LEU ASN LYS LEU LEU GLY ARG VAL THR ILE ALA GLN SEQRES 9 C 129 GLY GLY VAL LEU PRO ASN ILE GLN SER VAL LEU LEU PRO SEQRES 10 C 129 LYS LYS THR GLU SER ALA LYS SER ALA LYS SER LYS SEQRES 1 D 125 PRO GLU PRO ALA LYS SER ALA PRO ALA PRO LYS LYS GLY SEQRES 2 D 125 SER LYS LYS ALA VAL THR LYS THR GLN LYS LYS ASP GLY SEQRES 3 D 125 LYS LYS ARG ARG LYS THR ARG LYS GLU SER TYR ALA ILE SEQRES 4 D 125 TYR VAL TYR LYS VAL LEU LYS GLN VAL HIS PRO ASP THR SEQRES 5 D 125 GLY ILE SER SER LYS ALA MET SER ILE MET ASN SER PHE SEQRES 6 D 125 VAL ASN ASP VAL PHE GLU ARG ILE ALA GLY GLU ALA SER SEQRES 7 D 125 ARG LEU ALA HIS TYR ASN LYS ARG SER THR ILE THR SER SEQRES 8 D 125 ARG GLU ILE GLN THR ALA VAL ARG LEU LEU LEU PRO GLY SEQRES 9 D 125 GLU LEU ALA LYS HIS ALA VAL SER GLU GLY THR LYS ALA SEQRES 10 D 125 VAL THR LYS TYR THR SER ALA LYS SEQRES 1 E 135 ALA ARG THR LYS GLN THR ALA ARG LYS SER THR GLY GLY SEQRES 2 E 135 LYS ALA PRO ARG LYS GLN LEU VAL THR LYS ALA ALA LYS SEQRES 3 E 135 LYS CYS ALA PRO ALA THR GLY GLY VAL LYS LYS PRO HIS SEQRES 4 E 135 ARG TYR ARG PRO GLY THR VAL ALA LEU ARG GLU ILE ARG SEQRES 5 E 135 ARG TYR GLN LYS SER THR GLU LEU LEU ILE ARG LYS LEU SEQRES 6 E 135 PRO PHE GLN ARG LEU VAL ARG GLU ILE ALA GLN ASP PHE SEQRES 7 E 135 LYS THR ASP LEU ARG PHE GLN SER SER ALA VAL MET ALA SEQRES 8 E 135 LEU GLN GLU ALA SER GLU ALA TYR LEU VAL ALA LEU PHE SEQRES 9 E 135 GLU ASP THR ASN LEU CYS ALA ILE HIS ALA LYS ARG VAL SEQRES 10 E 135 THR ILE MET PRO LYS ASP ILE GLN LEU ALA ARG ARG ILE SEQRES 11 E 135 ARG GLY GLU ARG ALA 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 129 SER GLY ARG GLY LYS GLN GLY GLY LYS THR ARG ALA LYS SEQRES 2 G 129 ALA LYS THR ARG SER SER ARG ALA GLY LEU GLN PHE PRO SEQRES 3 G 129 VAL GLY ARG VAL HIS ARG LEU LEU ARG LYS GLY ASN TYR SEQRES 4 G 129 ALA GLU ARG VAL GLY ALA GLY ALA PRO VAL TYR LEU ALA SEQRES 5 G 129 ALA VAL LEU GLU TYR LEU THR ALA GLU ILE LEU GLU LEU SEQRES 6 G 129 ALA GLY ASN ALA ALA ARG ASP ASN LYS LYS THR ARG ILE SEQRES 7 G 129 ILE PRO ARG HIS LEU GLN LEU ALA VAL ARG ASN ASP GLU SEQRES 8 G 129 GLU LEU ASN LYS LEU LEU GLY ARG VAL THR ILE ALA GLN SEQRES 9 G 129 GLY GLY VAL LEU PRO ASN ILE GLN SER VAL LEU LEU PRO SEQRES 10 G 129 LYS LYS THR GLU SER ALA LYS SER ALA LYS SER LYS SEQRES 1 H 125 PRO GLU PRO ALA LYS SER ALA PRO ALA PRO LYS LYS GLY SEQRES 2 H 125 SER LYS LYS ALA VAL THR LYS THR GLN LYS LYS ASP GLY SEQRES 3 H 125 LYS LYS ARG ARG LYS THR ARG LYS GLU SER TYR ALA ILE SEQRES 4 H 125 TYR VAL TYR LYS VAL LEU LYS GLN VAL HIS PRO ASP THR SEQRES 5 H 125 GLY ILE SER SER LYS ALA MET SER ILE MET ASN SER PHE SEQRES 6 H 125 VAL ASN ASP VAL PHE GLU ARG ILE ALA GLY GLU ALA SER SEQRES 7 H 125 ARG LEU ALA HIS TYR ASN LYS ARG SER THR ILE THR SER SEQRES 8 H 125 ARG GLU ILE GLN THR ALA VAL ARG LEU LEU LEU PRO GLY SEQRES 9 H 125 GLU LEU ALA LYS HIS ALA VAL SER GLU GLY THR LYS ALA SEQRES 10 H 125 VAL THR LYS TYR THR SER ALA LYS HET MN I 303 1 HET MN I 305 1 HET MN I 307 1 HET MN I 309 1 HET MN I 310 1 HET MN J 302 1 HET MN J 304 1 HET MN J 306 1 HET MN J 308 1 HET IMT J1901 8 HET IMT J1902 9 HET PYB J1903 9 HET PYB J1904 9 HET ABU J1905 6 HET PYB J1906 9 HET PYB J1907 9 HET PYB J1908 9 HET PYB J1909 9 HET BAL J1910 5 HET DIB J1911 7 HET MN E 301 1 HETNAM MN MANGANESE (II) ION HETNAM IMT 4-AMINO-(1-METHYLIMIDAZOLE)-2-CARBOXYLIC ACID HETNAM PYB 4-AMINO-(1-METHYLPYRROLE)-2-CARBOXYLIC ACID HETNAM ABU GAMMA-AMINO-BUTANOIC ACID HETNAM BAL BETA-ALANINE HETNAM DIB 3-AMINO-(DIMETHYLPROPYLAMINE) HETSYN ABU GAMMA(AMINO)-BUTYRIC ACID FORMUL 11 MN 10(MN 2+) FORMUL 20 IMT 2(C5 H7 N3 O2) FORMUL 22 PYB 6(C6 H8 N2 O2) FORMUL 24 ABU C4 H9 N O2 FORMUL 29 BAL C3 H7 N O2 FORMUL 30 DIB C5 H14 N2 FORMUL 32 HOH *220(H2 O) HELIX 1 1 GLY A 444 SER A 457 1 14 HELIX 2 2 ARG A 463 ASP A 477 1 15 HELIX 3 3 GLN A 485 ALA A 514 1 30 HELIX 4 4 MET A 520 GLY A 532 1 13 HELIX 5 5 ASN B 25 ILE B 29 5 5 HELIX 6 6 THR B 30 GLY B 41 1 12 HELIX 7 7 LEU B 49 ALA B 76 1 28 HELIX 8 8 THR B 82 GLN B 93 1 12 HELIX 9 9 PRO C 826 GLY C 837 1 12 HELIX 10 10 ALA C 845 ASN C 873 1 29 HELIX 11 11 ILE C 879 ASP C 890 1 12 HELIX 12 12 ASP C 890 LEU C 897 1 8 HELIX 13 13 GLN C 912 LEU C 916 5 5 HELIX 14 14 TYR D 1234 HIS D 1246 1 13 HELIX 15 15 SER D 1252 ASN D 1281 1 30 HELIX 16 16 THR D 1287 LEU D 1299 1 13 HELIX 17 17 PRO D 1300 SER D 1320 1 21 HELIX 18 18 GLY E 644 LYS E 656 1 13 HELIX 19 19 ARG E 663 ASP E 677 1 15 HELIX 20 20 GLN E 685 ALA E 714 1 30 HELIX 21 21 MET E 720 ARG E 731 1 12 HELIX 22 22 ASP F 224 ILE F 229 5 6 HELIX 23 23 THR F 230 GLY F 241 1 12 HELIX 24 24 LEU F 249 ALA F 276 1 28 HELIX 25 25 THR F 282 GLN F 293 1 12 HELIX 26 26 THR G 1016 ALA G 1021 1 6 HELIX 27 27 PRO G 1026 GLY G 1037 1 12 HELIX 28 28 ALA G 1045 ASP G 1072 1 28 HELIX 29 29 ILE G 1079 ASN G 1089 1 11 HELIX 30 30 ASP G 1090 LEU G 1097 1 8 HELIX 31 31 GLN G 1112 LEU G 1116 5 5 HELIX 32 32 TYR H 1434 HIS H 1446 1 13 HELIX 33 33 SER H 1452 ASN H 1481 1 30 HELIX 34 34 THR H 1487 LEU H 1499 1 13 HELIX 35 35 PRO H 1500 SER H 1520 1 21 SHEET 1 A 2 ARG A 483 PHE A 484 0 SHEET 2 A 2 THR B 80 VAL B 81 1 O VAL B 81 N ARG A 483 SHEET 1 B 2 THR A 518 ILE A 519 0 SHEET 2 B 2 ARG B 45 ILE B 46 1 O ARG B 45 N ILE A 519 SHEET 1 C 2 LEU B 97 TYR B 98 0 SHEET 2 C 2 THR G1101 ILE G1102 1 O THR G1101 N TYR B 98 SHEET 1 D 2 ARG C 842 VAL C 843 0 SHEET 2 D 2 THR D1285 ILE D1286 1 O ILE D1286 N ARG C 842 SHEET 1 E 2 ARG C 877 ILE C 878 0 SHEET 2 E 2 GLY D1250 ILE D1251 1 O GLY D1250 N ILE C 878 SHEET 1 F 2 VAL C 900 ILE C 902 0 SHEET 2 F 2 THR F 296 TYR F 298 1 O TYR F 298 N THR C 901 SHEET 1 G 2 ARG E 683 PHE E 684 0 SHEET 2 G 2 THR F 280 VAL F 281 1 O VAL F 281 N ARG E 683 SHEET 1 H 2 THR E 718 ILE E 719 0 SHEET 2 H 2 ARG F 245 ILE F 246 1 O ARG F 245 N ILE E 719 SHEET 1 I 2 ARG G1042 VAL G1043 0 SHEET 2 I 2 THR H1485 ILE H1486 1 O ILE H1486 N ARG G1042 SHEET 1 J 2 ARG G1077 ILE G1078 0 SHEET 2 J 2 GLY H1450 ILE H1451 1 O GLY H1450 N ILE G1078 LINK C IMT J1901 N IMT J1902 1555 1555 1.33 LINK C IMT J1902 N PYB J1903 1555 1555 1.34 LINK C PYB J1903 N PYB J1904 1555 1555 1.33 LINK C PYB J1904 N ABU J1905 1555 1555 1.33 LINK C ABU J1905 N PYB J1906 1555 1555 1.33 LINK C PYB J1906 N PYB J1907 1555 1555 1.33 LINK C PYB J1907 N PYB J1908 1555 1555 1.34 LINK C PYB J1908 N PYB J1909 1555 1555 1.34 LINK C PYB J1909 N BAL J1910 1555 1555 1.34 LINK C BAL J1910 N DIB J1911 1555 1555 1.34 LINK O6 DG I 40 MN MN I 310 1555 1555 2.33 LINK O HOH E 55 MN MN E 301 1555 1555 2.12 LINK O HOH E 181 MN MN E 301 1555 1555 2.35 LINK O HOH E 182 MN MN E 301 1555 1555 2.05 LINK MN MN E 301 OD1 ASP E 677 1555 1555 2.17 LINK MN MN E 301 O HOH F 99 1555 1555 2.07 SITE 1 AC1 6 VAL D1245 HOH E 55 HOH E 181 HOH E 182 SITE 2 AC1 6 ASP E 677 HOH F 99 SITE 1 AC2 2 DG J 280 DG J 281 SITE 1 AC3 1 DG I 134 SITE 1 AC4 1 DG J 216 SITE 1 AC5 1 DG I 71 SITE 1 AC6 1 DG J 267 SITE 1 AC7 2 DA J 245 DG J 246 SITE 1 AC8 1 DG I 121 SITE 1 AC9 2 DG I 39 DG I 40 SITE 1 BC1 6 DG J 283 DG J 284 DA J 285 IMT J1902 SITE 2 BC1 6 PYB J1909 BAL J1910 SITE 1 BC2 7 DG J 284 DA J 285 DT J 286 IMT J1901 SITE 2 BC2 7 PYB J1903 PYB J1908 PYB J1909 SITE 1 BC3 6 DA J 285 DT J 286 IMT J1902 PYB J1904 SITE 2 BC3 6 PYB J1907 PYB J1908 SITE 1 BC4 7 DT J 286 DA J 287 DT J 288 PYB J1903 SITE 2 BC4 7 ABU J1905 PYB J1906 PYB J1907 SITE 1 BC5 5 DA I 7 DA J 287 DT J 288 PYB J1904 SITE 2 BC5 5 PYB J1906 SITE 1 BC6 6 DA I 7 DT I 8 DC I 9 PYB J1904 SITE 2 BC6 6 ABU J1905 PYB J1907 SITE 1 BC7 7 DT I 8 DC I 9 DC I 10 PYB J1903 SITE 2 BC7 7 PYB J1904 PYB J1906 PYB J1908 SITE 1 BC8 8 DC I 9 DC I 10 DA I 11 DG J 284 SITE 2 BC8 8 IMT J1902 PYB J1903 PYB J1907 PYB J1909 SITE 1 BC9 8 DC I 10 DA I 11 DC I 12 DG J 283 SITE 2 BC9 8 IMT J1901 IMT J1902 PYB J1908 BAL J1910 SITE 1 CC1 6 DA I 11 DT J 282 DG J 283 IMT J1901 SITE 2 CC1 6 PYB J1909 DIB J1911 SITE 1 CC2 2 DT J 282 BAL J1910 CRYST1 106.719 109.196 177.353 90.00 90.00 90.00 P 21 21 21 8 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 0.009370 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009158 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005638 0.00000