HEADER GENE REGULATION 18-JUL-03 1Q1A TITLE STRUCTURE OF THE YEAST HST2 PROTEIN DEACETYLASE IN TERNARY COMPLEX TITLE 2 WITH 2'-O-ACETYL ADP RIBOSE AND HISTONE PEPTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: HST2 PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: C-TERMINLA DELETION OF HST2; COMPND 5 SYNONYM: HOMOLOGOUS TO SIR2 PROTEIN 2; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: HISTONE H4; COMPND 9 CHAIN: B; COMPND 10 FRAGMENT: RESIDUES 12-21; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 3 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 4 ORGANISM_TAXID: 4932; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 MOL_ID: 2; SOURCE 8 SYNTHETIC: YES; SOURCE 9 OTHER_DETAILS: CHEMICALLY SYNTHESIZED KEYWDS TERNARY COMPLEX, HISTONE DEACETYLASE, 2'-O-ADP RIBOSE, GENE KEYWDS 2 REGULATION EXPDTA X-RAY DIFFRACTION AUTHOR K.ZHAO,X.CHAI,R.MARMORSTEIN REVDAT 4 15-NOV-23 1Q1A 1 REMARK REVDAT 3 16-AUG-23 1Q1A 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 1Q1A 1 VERSN REVDAT 1 18-NOV-03 1Q1A 0 JRNL AUTH K.ZHAO,X.CHAI,R.MARMORSTEIN JRNL TITL STRUCTURE OF THE YEAST HST2 PROTEIN DEACETYLASE IN TERNARY JRNL TITL 2 COMPLEX WITH 2'-O-ACETYL ADP RIBOSE AND HISTONE PEPTIDE. JRNL REF STRUCTURE V. 11 1403 2003 JRNL REFN ISSN 0969-2126 JRNL PMID 14604530 JRNL DOI 10.1016/J.STR.2003.09.016 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH K.ZHAO,X.CHAI,A.CLEMENTS,R.MARMORSTEIN REMARK 1 TITL STRUCTURE AND AUTOREGULATION OF THE YEAST HST2 HOMOLOG OF REMARK 1 TITL 2 SIR2 REMARK 1 REF NAT.STRUCT.BIOL. V. 10 864 2003 REMARK 1 REFN ISSN 1072-8368 REMARK 1 DOI 10.1038/NSB978 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.74 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.2 REMARK 3 NUMBER OF REFLECTIONS : 42619 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) : 0.183 REMARK 3 FREE R VALUE : 0.210 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2130 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.59 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 88.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 6290 REMARK 3 BIN R VALUE (WORKING SET) : 0.2140 REMARK 3 BIN FREE R VALUE : 0.2340 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.60 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 305 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.013 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2355 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 40 REMARK 3 SOLVENT ATOMS : 303 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.14000 REMARK 3 B22 (A**2) : 1.14000 REMARK 3 B33 (A**2) : -2.27000 REMARK 3 B12 (A**2) : 1.04000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 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) : 0.18 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.10 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.40 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.300 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.600 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.500 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.740 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 4.160 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.39 REMARK 3 BSOL : 56.56 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 : PROTE REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : AADPR REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1Q1A COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-JUL-03. REMARK 100 THE DEPOSITION ID IS D_1000019790. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-FEB-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CHESS REMARK 200 BEAMLINE : F1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9 REMARK 200 MONOCHROMATOR : 0.9 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 42619 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 200 DATA REDUNDANCY : 6.100 REMARK 200 R MERGE (I) : 0.04900 REMARK 200 R SYM (I) : 0.04500 REMARK 200 FOR THE DATA SET : 20.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.55 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.9 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.17200 REMARK 200 R SYM FOR SHELL (I) : 0.16300 REMARK 200 FOR SHELL : 4.200 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: 1Q14 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.13 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4K, , PH 5.6, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 X+2/3,Y+1/3,Z+1/3 REMARK 290 5555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 6555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 7555 X+1/3,Y+2/3,Z+2/3 REMARK 290 8555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 9555 -X+Y+1/3,-X+2/3,Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 49.21050 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 28.41170 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 25.75133 REMARK 290 SMTRY1 5 -0.500000 -0.866025 0.000000 49.21050 REMARK 290 SMTRY2 5 0.866025 -0.500000 0.000000 28.41170 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 25.75133 REMARK 290 SMTRY1 6 -0.500000 0.866025 0.000000 49.21050 REMARK 290 SMTRY2 6 -0.866025 -0.500000 0.000000 28.41170 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 25.75133 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 56.82339 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 51.50267 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 56.82339 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 51.50267 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 56.82339 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 51.50267 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 300 REMARK: PROTEIN IS A MONOMER UPON THE SUBSTRATE BINDING 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 SER A 210 REMARK 465 GLY A 211 REMARK 465 LYS A 212 REMARK 465 HIS A 213 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 PRO A 214 CG CD 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 A 24 37.69 -90.11 REMARK 500 ASP A 75 101.95 -161.42 REMARK 500 SER A 137 -177.14 -171.27 REMARK 500 HIS A 162 113.16 -165.74 REMARK 500 ALA A 180 48.10 -73.60 REMARK 500 REMARK 500 REMARK: NULL 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 ZN A 701 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 143 SG REMARK 620 2 CYS A 146 SG 116.1 REMARK 620 3 CYS A 170 SG 106.6 106.3 REMARK 620 4 CYS A 173 SG 90.8 116.6 119.8 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OAD A 1001 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1Q14 RELATED DB: PDB REMARK 900 SAME APO PROTEIN REMARK 900 RELATED ID: 1Q17 RELATED DB: PDB REMARK 900 SAME PROTEIN COMPLEXED WITH ADP-RIBOSE DBREF 1Q1A A 5 293 UNP P53686 HST2_YEAST 5 293 DBREF 1Q1A B 349 358 UNP P02309 H4_YEAST 12 21 SEQADV 1Q1A ALY B 353 UNP P02309 LYS 16 MODIFIED RESIDUE SEQRES 1 A 289 THR ALA SER THR GLU MET SER VAL ARG LYS ILE ALA ALA SEQRES 2 A 289 HIS MET LYS SER ASN PRO ASN ALA LYS VAL ILE PHE MET SEQRES 3 A 289 VAL GLY ALA GLY ILE SER THR SER CYS GLY ILE PRO ASP SEQRES 4 A 289 PHE ARG SER PRO GLY THR GLY LEU TYR HIS ASN LEU ALA SEQRES 5 A 289 ARG LEU LYS LEU PRO TYR PRO GLU ALA VAL PHE ASP VAL SEQRES 6 A 289 ASP PHE PHE GLN SER ASP PRO LEU PRO PHE TYR THR LEU SEQRES 7 A 289 ALA LYS GLU LEU TYR PRO GLY ASN PHE ARG PRO SER LYS SEQRES 8 A 289 PHE HIS TYR LEU LEU LYS LEU PHE GLN ASP LYS ASP VAL SEQRES 9 A 289 LEU LYS ARG VAL TYR THR GLN ASN ILE ASP THR LEU GLU SEQRES 10 A 289 ARG GLN ALA GLY VAL LYS ASP ASP LEU ILE ILE GLU ALA SEQRES 11 A 289 HIS GLY SER PHE ALA HIS CYS HIS CYS ILE GLY CYS GLY SEQRES 12 A 289 LYS VAL TYR PRO PRO GLN VAL PHE LYS SER LYS LEU ALA SEQRES 13 A 289 GLU HIS PRO ILE LYS ASP PHE VAL LYS CYS ASP VAL CYS SEQRES 14 A 289 GLY GLU LEU VAL LYS PRO ALA ILE VAL PHE PHE GLY GLU SEQRES 15 A 289 ASP LEU PRO ASP SER PHE SER GLU THR TRP LEU ASN ASP SEQRES 16 A 289 SER GLU TRP LEU ARG GLU LYS ILE THR THR SER GLY LYS SEQRES 17 A 289 HIS PRO GLN GLN PRO LEU VAL ILE VAL VAL GLY THR SER SEQRES 18 A 289 LEU ALA VAL TYR PRO PHE ALA SER LEU PRO GLU GLU ILE SEQRES 19 A 289 PRO ARG LYS VAL LYS ARG VAL LEU CYS ASN LEU GLU THR SEQRES 20 A 289 VAL GLY ASP PHE LYS ALA ASN LYS ARG PRO THR ASP LEU SEQRES 21 A 289 ILE VAL HIS GLN TYR SER ASP GLU PHE ALA GLU GLN LEU SEQRES 22 A 289 VAL GLU GLU LEU GLY TRP GLN GLU ASP PHE GLU LYS ILE SEQRES 23 A 289 LEU THR ALA SEQRES 1 B 10 LYS GLY GLY ALA ALY ARG HIS ARG LYS ILE MODRES 1Q1A ALY B 353 LYS N(6)-ACETYLLYSINE HET ALY B 353 12 HET ZN A 701 1 HET OAD A1001 39 HETNAM ALY N(6)-ACETYLLYSINE HETNAM ZN ZINC ION HETNAM OAD 2'-O-ACETYL ADENOSINE-5-DIPHOSPHORIBOSE FORMUL 2 ALY C8 H16 N2 O3 FORMUL 3 ZN ZN 2+ FORMUL 4 OAD C17 H25 N5 O15 P2 FORMUL 5 HOH *303(H2 O) HELIX 1 1 THR A 8 ASN A 22 1 15 HELIX 2 2 ALA A 33 GLY A 40 5 8 HELIX 3 3 GLY A 50 ASN A 54 5 5 HELIX 4 4 LEU A 55 LYS A 59 5 5 HELIX 5 5 TYR A 62 PHE A 67 5 6 HELIX 6 6 ASP A 68 ASP A 75 1 8 HELIX 7 7 PRO A 76 TYR A 87 1 12 HELIX 8 8 SER A 94 LYS A 106 1 13 HELIX 9 9 THR A 119 ALA A 124 1 6 HELIX 10 10 LYS A 127 ASP A 129 5 3 HELIX 11 11 PRO A 152 ALA A 160 1 9 HELIX 12 12 ASP A 190 THR A 209 1 20 HELIX 13 13 ALA A 232 ILE A 238 1 7 HELIX 14 14 GLY A 253 ASN A 258 1 6 HELIX 15 15 TYR A 269 GLY A 282 1 14 HELIX 16 16 TRP A 283 THR A 292 1 10 SHEET 1 A 6 ILE A 131 GLU A 133 0 SHEET 2 A 6 LEU A 109 THR A 114 1 N THR A 114 O ILE A 132 SHEET 3 A 6 VAL A 27 VAL A 31 1 N PHE A 29 O TYR A 113 SHEET 4 A 6 LEU A 218 VAL A 222 1 O ILE A 220 N ILE A 28 SHEET 5 A 6 LYS A 243 CYS A 247 1 O VAL A 245 N VAL A 221 SHEET 6 A 6 LEU A 264 VAL A 266 1 O VAL A 266 N LEU A 246 SHEET 1 B 3 VAL A 149 TYR A 150 0 SHEET 2 B 3 GLY A 136 CYS A 143 -1 N CYS A 141 O TYR A 150 SHEET 3 B 3 VAL A 177 ILE A 181 -1 O LYS A 178 N HIS A 142 SHEET 1 C 2 VAL A 228 TYR A 229 0 SHEET 2 C 2 ARG B 354 HIS B 355 -1 O ARG B 354 N TYR A 229 LINK C ALA B 352 N ALY B 353 1555 1555 1.33 LINK C ALY B 353 N ARG B 354 1555 1555 1.33 LINK SG CYS A 143 ZN ZN A 701 1555 1555 2.31 LINK SG CYS A 146 ZN ZN A 701 1555 1555 2.30 LINK SG CYS A 170 ZN ZN A 701 1555 1555 2.35 LINK SG CYS A 173 ZN ZN A 701 1555 1555 2.31 CISPEP 1 HIS A 162 PRO A 163 0 -0.21 CISPEP 2 TYR A 229 PRO A 230 0 0.26 SITE 1 AC1 4 CYS A 143 CYS A 146 CYS A 170 CYS A 173 SITE 1 AC2 30 GLY A 32 ALA A 33 GLY A 34 THR A 37 SITE 2 AC2 30 ASP A 43 PHE A 44 ARG A 45 TYR A 52 SITE 3 AC2 30 PRO A 61 GLN A 115 HIS A 135 ILE A 181 SITE 4 AC2 30 VAL A 182 PHE A 184 GLY A 223 THR A 224 SITE 5 AC2 30 SER A 225 VAL A 228 ASN A 248 LEU A 249 SITE 6 AC2 30 GLN A 268 TYR A 269 SER A 270 HOH A1002 SITE 7 AC2 30 HOH A1013 HOH A1027 HOH A1124 HOH A1158 SITE 8 AC2 30 HOH A1213 ALY B 353 CRYST1 98.421 98.421 77.254 90.00 90.00 120.00 H 3 9 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 0.010160 0.005866 0.000000 0.00000 SCALE2 0.000000 0.011732 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012944 0.00000