HEADER HYDROLASE 21-DEC-06 2OD9 TITLE STRUCTURAL BASIS FOR NICOTINAMIDE INHIBITION AND BASE EXCHANGE IN SIR2 TITLE 2 ENZYMES COMPND MOL_ID: 1; COMPND 2 MOLECULE: NAD-DEPENDENT DEACETYLASE HST2; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: HST2 CATALYTIC CORE DOMAIN, RESIDUES 1-294; COMPND 5 SYNONYM: HOMOLOGOUS TO SIR2 PROTEIN 2; COMPND 6 EC: 3.5.1.-; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: H4 PEPTIDE; COMPND 10 CHAIN: B; 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 GENE: HST2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: DE3 BL-21 GOLD; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PRSET; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES KEYWDS ZN BINDING PROTEIN, ROSSMANN FOLD, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR R.MARMORSTEIN,B.D.SANDERS REVDAT 6 15-NOV-23 2OD9 1 REMARK REVDAT 5 30-AUG-23 2OD9 1 REMARK SEQADV LINK REVDAT 4 18-OCT-17 2OD9 1 REMARK REVDAT 3 11-AUG-09 2OD9 1 LINK REMARK REVDAT 2 24-FEB-09 2OD9 1 VERSN REVDAT 1 27-FEB-07 2OD9 0 JRNL AUTH B.D.SANDERS,K.ZHAO,J.T.SLAMA,R.MARMORSTEIN JRNL TITL STRUCTURAL BASIS FOR NICOTINAMIDE INHIBITION AND BASE JRNL TITL 2 EXCHANGE IN SIR2 ENZYMES. JRNL REF MOL.CELL V. 25 463 2007 JRNL REFN ISSN 1097-2765 JRNL PMID 17289592 JRNL DOI 10.1016/J.MOLCEL.2006.12.022 REMARK 2 REMARK 2 RESOLUTION. 2.05 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) : 2.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.34 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) (%) : 88.8 REMARK 3 NUMBER OF REFLECTIONS : 26344 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.218 REMARK 3 FREE R VALUE : 0.245 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.900 REMARK 3 FREE R VALUE TEST SET COUNT : 2636 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 : 2366 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 45 REMARK 3 SOLVENT ATOMS : 116 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.86 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 7.01000 REMARK 3 B22 (A**2) : 7.01000 REMARK 3 B33 (A**2) : -14.02000 REMARK 3 B12 (A**2) : 3.07000 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) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.200 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 : 59.07 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : ION.PARAM REMARK 3 PARAMETER FILE 3 : HPD_NIC.PARAM REMARK 3 PARAMETER FILE 4 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL 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 2OD9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-JAN-07. REMARK 100 THE DEPOSITION ID IS D_1000040989. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JUL-05 REMARK 200 TEMPERATURE (KELVIN) : 93 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CHESS REMARK 200 BEAMLINE : A1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9777 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27580 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.050 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 6.100 REMARK 200 R MERGE (I) : 0.11100 REMARK 200 R SYM (I) : 0.11700 REMARK 200 FOR THE DATA SET : 13.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.05 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.12 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : 5.80 REMARK 200 R MERGE FOR SHELL (I) : 0.32000 REMARK 200 R SYM FOR SHELL (I) : 0.27600 REMARK 200 FOR SHELL : 5.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1SZD REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.61 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.0 M AMMONIUM SULFATE, 0.1 M SODIUM REMARK 280 CITRATE, 0.2 M POTASSIUM/SODIUM TARTRATE, PH 6.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-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 44.73333 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 22.36667 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 22.36667 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 44.73333 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: THE BIOLOGICAL ASSEMBLY IS A TRIMER GENERATED FROM THE REMARK 300 MONOMER IN THE ASYMMETRIC UNIT. 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2690 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13620 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -5.0 KCAL/MOL 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7500 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25120 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -26.0 KCAL/MOL 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 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 183.49346 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 22.36667 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 MET A -13 REMARK 465 ARG A -12 REMARK 465 GLY A -11 REMARK 465 SER A -10 REMARK 465 HIS A -9 REMARK 465 HIS A -8 REMARK 465 HIS A -7 REMARK 465 HIS A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 GLY A -3 REMARK 465 SER A 210 REMARK 465 GLY A 211 REMARK 465 LYS A 212 REMARK 465 HIS A 213 REMARK 465 PRO A 214 REMARK 465 GLN A 294 REMARK 465 ARG B 19 REMARK 465 LYS B 20 REMARK 465 ILE B 21 REMARK 465 LEU B 22 REMARK 465 THR B 23 REMARK 465 ALA B 24 REMARK 465 GLN B 25 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 C1N A1R A 1001 N1 NCA A 3721 1.62 REMARK 500 C2N A1R A 1001 N1 NCA A 3721 1.64 REMARK 500 C1N A1R A 1001 C2 NCA A 3721 1.70 REMARK 500 C2N A1R A 1001 C6 NCA A 3721 1.74 REMARK 500 C1N A1R A 1001 C6 NCA A 3721 1.91 REMARK 500 C1N A1R A 1001 C3 NCA A 3721 2.07 REMARK 500 OH ALY B 16 N1 NCA A 3721 2.13 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 NH2 ARG A 204 NH2 ARG A 204 4555 1.77 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASP A 75 97.73 -163.52 REMARK 500 ASP A 166 78.97 50.38 REMARK 500 ALA A 180 49.89 -74.28 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 116.5 REMARK 620 3 CYS A 170 SG 105.6 105.7 REMARK 620 4 CYS A 173 SG 88.9 120.6 118.1 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 A1R A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NCA A 3721 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1SZC RELATED DB: PDB REMARK 900 YHST2 BOUND TO CARBA-NAD+ AND AN ACETYLATED H4 PEPTIDE REMARK 900 RELATED ID: 1SZD RELATED DB: PDB REMARK 900 WILDTYPE YHST2 BOUND TO ADP-RIBOSE AND AN ACETYLATED H4 PEPTIDE REMARK 900 RELATED ID: 2OD7 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF YHST2 BOUND TO THE INTERMEDIATE ANALOGUE ADP- REMARK 900 HPD, AND AND ACEYLATED H4 PEPTIDE REMARK 900 RELATED ID: 2OD2 RELATED DB: PDB REMARK 900 STRUCTURAL BASIS FOR NICOTINAMIDE INHIBITION AND BASE EXCHANGE IN REMARK 900 SIR2 ENZYMES DBREF 2OD9 A 1 294 UNP P53686 HST2_YEAST 1 294 DBREF 2OD9 B 12 25 PDB 2OD9 2OD9 12 25 SEQADV 2OD9 MET A -13 UNP P53686 INITIATING METHIONINE SEQADV 2OD9 ARG A -12 UNP P53686 CLONING ARTIFACT SEQADV 2OD9 GLY A -11 UNP P53686 CLONING ARTIFACT SEQADV 2OD9 SER A -10 UNP P53686 CLONING ARTIFACT SEQADV 2OD9 HIS A -9 UNP P53686 EXPRESSION TAG SEQADV 2OD9 HIS A -8 UNP P53686 EXPRESSION TAG SEQADV 2OD9 HIS A -7 UNP P53686 EXPRESSION TAG SEQADV 2OD9 HIS A -6 UNP P53686 EXPRESSION TAG SEQADV 2OD9 HIS A -5 UNP P53686 EXPRESSION TAG SEQADV 2OD9 HIS A -4 UNP P53686 EXPRESSION TAG SEQADV 2OD9 GLY A -3 UNP P53686 CLONING ARTIFACT SEQADV 2OD9 MET A -2 UNP P53686 CLONING ARTIFACT SEQADV 2OD9 ALA A -1 UNP P53686 CLONING ARTIFACT SEQADV 2OD9 SER A 0 UNP P53686 CLONING ARTIFACT SEQRES 1 A 308 MET ARG GLY SER HIS HIS HIS HIS HIS HIS GLY MET ALA SEQRES 2 A 308 SER MET SER VAL SER THR ALA SER THR GLU MET SER VAL SEQRES 3 A 308 ARG LYS ILE ALA ALA HIS MET LYS SER ASN PRO ASN ALA SEQRES 4 A 308 LYS VAL ILE PHE MET VAL GLY ALA GLY ILE SER THR SER SEQRES 5 A 308 CYS GLY ILE PRO ASP PHE ARG SER PRO GLY THR GLY LEU SEQRES 6 A 308 TYR HIS ASN LEU ALA ARG LEU LYS LEU PRO TYR PRO GLU SEQRES 7 A 308 ALA VAL PHE ASP VAL ASP PHE PHE GLN SER ASP PRO LEU SEQRES 8 A 308 PRO PHE TYR THR LEU ALA LYS GLU LEU TYR PRO GLY ASN SEQRES 9 A 308 PHE ARG PRO SER LYS PHE HIS TYR LEU LEU LYS LEU PHE SEQRES 10 A 308 GLN ASP LYS ASP VAL LEU LYS ARG VAL TYR THR GLN ASN SEQRES 11 A 308 ILE ASP THR LEU GLU ARG GLN ALA GLY VAL LYS ASP ASP SEQRES 12 A 308 LEU ILE ILE GLU ALA HIS GLY SER PHE ALA HIS CYS HIS SEQRES 13 A 308 CYS ILE GLY CYS GLY LYS VAL TYR PRO PRO GLN VAL PHE SEQRES 14 A 308 LYS SER LYS LEU ALA GLU HIS PRO ILE LYS ASP PHE VAL SEQRES 15 A 308 LYS CYS ASP VAL CYS GLY GLU LEU VAL LYS PRO ALA ILE SEQRES 16 A 308 VAL PHE PHE GLY GLU ASP LEU PRO ASP SER PHE SER GLU SEQRES 17 A 308 THR TRP LEU ASN ASP SER GLU TRP LEU ARG GLU LYS ILE SEQRES 18 A 308 THR THR SER GLY LYS HIS PRO GLN GLN PRO LEU VAL ILE SEQRES 19 A 308 VAL VAL GLY THR SER LEU ALA VAL TYR PRO PHE ALA SER SEQRES 20 A 308 LEU PRO GLU GLU ILE PRO ARG LYS VAL LYS ARG VAL LEU SEQRES 21 A 308 CYS ASN LEU GLU THR VAL GLY ASP PHE LYS ALA ASN LYS SEQRES 22 A 308 ARG PRO THR ASP LEU ILE VAL HIS GLN TYR SER ASP GLU SEQRES 23 A 308 PHE ALA GLU GLN LEU VAL GLU GLU LEU GLY TRP GLN GLU SEQRES 24 A 308 ASP PHE GLU LYS ILE LEU THR ALA GLN SEQRES 1 B 14 LYS GLY GLY ALA ALY ARG HIS ARG LYS ILE LEU THR ALA SEQRES 2 B 14 GLN MODRES 2OD9 ALY B 16 LYS N(6)-ACETYLLYSINE HET ALY B 16 12 HET ZN A 701 1 HET A1R A1001 35 HET NCA A3721 9 HETNAM ALY N(6)-ACETYLLYSINE HETNAM ZN ZINC ION HETNAM A1R 5'-O-[(S)-{[(S)-{[(2R,3R,4S)-3,4-DIHYDROXYPYRROLIDIN-2- HETNAM 2 A1R YL]METHOXY}(HYDROXY)PHOSPHORYL]OXY}(HYDROXY) HETNAM 3 A1R PHOSPHORYL]ADENOSINE HETNAM NCA NICOTINAMIDE FORMUL 2 ALY C8 H16 N2 O3 FORMUL 3 ZN ZN 2+ FORMUL 4 A1R C15 H24 N6 O12 P2 FORMUL 5 NCA C6 H6 N2 O FORMUL 6 HOH *116(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 THR A 49 LEU A 58 1 10 HELIX 4 4 TYR A 62 PHE A 67 5 6 HELIX 5 5 ASP A 68 ASP A 75 1 8 HELIX 6 6 PRO A 76 TYR A 87 1 12 HELIX 7 7 SER A 94 LYS A 106 1 13 HELIX 8 8 THR A 119 ALA A 124 1 6 HELIX 9 9 LYS A 127 ASP A 129 5 3 HELIX 10 10 PRO A 151 LEU A 159 1 9 HELIX 11 11 PRO A 189 ILE A 207 1 19 HELIX 12 12 PRO A 230 ILE A 238 5 9 HELIX 13 13 GLY A 253 ASN A 258 1 6 HELIX 14 14 TYR A 269 GLY A 282 1 14 HELIX 15 15 TRP A 283 ALA A 293 1 11 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 LEU A 218 N ILE A 28 SHEET 5 A 6 ARG A 244 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 ALA A 180 N HIS A 140 LINK C ALA B 15 N ALY B 16 1555 1555 1.33 LINK C ALY B 16 N ARG B 17 1555 1555 1.33 LINK SG CYS A 143 ZN ZN A 701 1555 1555 2.40 LINK SG CYS A 146 ZN ZN A 701 1555 1555 2.37 LINK SG CYS A 170 ZN ZN A 701 1555 1555 2.34 LINK SG CYS A 173 ZN ZN A 701 1555 1555 2.49 CISPEP 1 HIS A 162 PRO A 163 0 -0.13 CISPEP 2 TYR A 229 PRO A 230 0 0.15 SITE 1 AC1 4 CYS A 143 CYS A 146 CYS A 170 CYS A 173 SITE 1 AC2 25 GLY A 32 ALA A 33 GLY A 34 THR A 37 SITE 2 AC2 25 PHE A 44 ARG A 45 GLU A 64 GLN A 115 SITE 3 AC2 25 PHE A 184 GLY A 223 THR A 224 SER A 225 SITE 4 AC2 25 VAL A 228 ASN A 248 LEU A 249 GLN A 268 SITE 5 AC2 25 TYR A 269 SER A 270 NCA A3721 HOH A3732 SITE 6 AC2 25 HOH A3744 HOH A3756 HOH A3816 ALY B 16 SITE 7 AC2 25 HIS B 18 SITE 1 AC3 7 PHE A 44 PHE A 67 PHE A 184 A1R A1001 SITE 2 AC3 7 HOH A3748 HOH A3774 ALY B 16 CRYST1 105.940 105.940 67.100 90.00 90.00 120.00 P 32 2 1 6 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 0.009439 0.005450 0.000000 0.00000 SCALE2 0.000000 0.010900 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014903 0.00000