HEADER HYDROLASE 26-JUL-07 2QQF TITLE HST2 BOUND TO ADP-HPD AND ACETYLATED HISTONE H4 COMPND MOL_ID: 1; COMPND 2 MOLECULE: NAD-DEPENDENT DEACETYLASE HST2; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: HOMOLOGOUS TO SIR2 PROTEIN 2; COMPND 5 EC: 3.5.1.-; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: HISTONE H4; COMPND 9 CHAIN: B; COMPND 10 FRAGMENT: SEQUENCE DATABASE RESIDUES 13-23; 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: BL21 GOLD; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PRSET-A; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 OTHER_DETAILS: THE H4 PEPTIDE WAS CHEMICALLY SYNTHESIZED USING SOURCE 14 STANDARD SOLID PHASE SYNTHESIS CHEMISTRY. THE PEPTIDE IS NATURALLY SOURCE 15 FOUND IN SACCHAROMYCES CEREVISIAE. KEYWDS SIR2, HST2, HISTONE DEACETYLASE, SN1, HYDROLASE, METAL-BINDING, NAD, KEYWDS 2 NUCLEUS, REPRESSOR, TRANSCRIPTION, TRANSCRIPTION REGULATION, ZINC EXPDTA X-RAY DIFFRACTION AUTHOR R.MARMORSTEIN,B.D.SANDERS,K.ZHAO,J.SLAMA REVDAT 6 15-NOV-23 2QQF 1 REMARK REVDAT 5 30-AUG-23 2QQF 1 REMARK SEQADV LINK REVDAT 4 25-OCT-17 2QQF 1 REMARK REVDAT 3 24-FEB-09 2QQF 1 VERSN REVDAT 2 16-OCT-07 2QQF 3 ATOM LINK REMARK REVDAT 1 09-OCT-07 2QQF 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. 2.00 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.92 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) (%) : 92.7 REMARK 3 NUMBER OF REFLECTIONS : 27790 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.214 REMARK 3 FREE R VALUE : 0.253 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.100 REMARK 3 FREE R VALUE TEST SET COUNT : 999 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 : 2346 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 36 REMARK 3 SOLVENT ATOMS : 136 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.99 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -5.90500 REMARK 3 B22 (A**2) : -5.90500 REMARK 3 B33 (A**2) : 11.81000 REMARK 3 B12 (A**2) : 0.00000 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) : 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) : 1.098 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.889 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.643 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.587 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 37.89 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 : CNS_TOPPAR:ION.PARAM REMARK 3 PARAMETER FILE 3 : HPD.PARAM REMARK 3 PARAMETER FILE 4 : CNS_TOPPAR: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 2QQF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-JUL-07. REMARK 100 THE DEPOSITION ID IS D_1000043925. 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 : 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 : 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 : HKL-2000, DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28628 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 6.500 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.06400 REMARK 200 R SYM (I) : 0.05300 REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL 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: 1SZD REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.90 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.15 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.0 M AMMONIUM SULFATE, 100 MM NA REMARK 280 CITRATE AND 200 MM K/NA TARTRATE, PH 5.6, VAPOR DIFFUSION, REMARK 280 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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA 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 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 67.10000 REMARK 350 REMARK 350 BIOMOLECULE: 2 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 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 THR A 208 REMARK 465 THR A 209 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 LYS B 20 REMARK 465 ILE B 21 REMARK 465 LEU B 22 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 SER A 4 OG REMARK 470 ALA A 160 CB REMARK 470 GLN A 215 CG CD OE1 NE2 REMARK 470 GLU A 285 CB CG CD OE1 OE2 REMARK 470 ARG B 19 CG CD NE CZ NH1 NH2 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 6765 1.99 REMARK 500 NE ARG A 204 NE ARG A 204 6765 2.11 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 A 22 74.43 -108.01 REMARK 500 LEU A 58 11.13 -64.46 REMARK 500 PRO A 63 -71.33 -36.04 REMARK 500 GLU A 64 -9.03 -55.35 REMARK 500 ASP A 75 96.49 -167.29 REMARK 500 ASP A 166 93.16 62.58 REMARK 500 VAL A 172 -52.25 -120.59 REMARK 500 ALA A 180 40.07 -67.46 REMARK 500 ALA A 232 10.18 -67.48 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 117.8 REMARK 620 3 CYS A 170 SG 100.2 109.8 REMARK 620 4 CYS A 173 SG 87.4 127.4 109.6 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 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2OD7 RELATED DB: PDB REMARK 900 UPDATED COORDINATES DBREF 2QQF A 1 294 UNP P53686 HST2_YEAST 1 294 DBREF 2QQF B 12 22 UNP P02309 H4_YEAST 13 23 SEQADV 2QQF MET A -13 UNP P53686 EXPRESSION TAG SEQADV 2QQF ARG A -12 UNP P53686 EXPRESSION TAG SEQADV 2QQF GLY A -11 UNP P53686 EXPRESSION TAG SEQADV 2QQF SER A -10 UNP P53686 EXPRESSION TAG SEQADV 2QQF HIS A -9 UNP P53686 EXPRESSION TAG SEQADV 2QQF HIS A -8 UNP P53686 EXPRESSION TAG SEQADV 2QQF HIS A -7 UNP P53686 EXPRESSION TAG SEQADV 2QQF HIS A -6 UNP P53686 EXPRESSION TAG SEQADV 2QQF HIS A -5 UNP P53686 EXPRESSION TAG SEQADV 2QQF HIS A -4 UNP P53686 EXPRESSION TAG SEQADV 2QQF GLY A -3 UNP P53686 EXPRESSION TAG SEQADV 2QQF MET A -2 UNP P53686 EXPRESSION TAG SEQADV 2QQF ALA A -1 UNP P53686 EXPRESSION TAG SEQADV 2QQF SER A 0 UNP P53686 EXPRESSION TAG 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 11 LYS GLY GLY ALA ALY ARG HIS ARG LYS ILE LEU MODRES 2QQF ALY B 16 LYS N(6)-ACETYLLYSINE HET ALY B 16 12 HET ZN A 701 1 HET A1R A1001 35 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 FORMUL 2 ALY C8 H16 N2 O3 FORMUL 3 ZN ZN 2+ FORMUL 4 A1R C15 H24 N6 O12 P2 FORMUL 5 HOH *136(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 LYS A 158 1 8 HELIX 11 11 PRO A 189 GLU A 205 1 17 HELIX 12 12 PRO A 230 LEU A 234 5 5 HELIX 13 13 GLY A 253 ASN A 258 1 6 HELIX 14 14 TYR A 269 LEU A 281 1 13 HELIX 15 15 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 VAL A 222 N MET A 30 SHEET 5 A 6 ARG A 244 ASN A 248 1 O CYS A 247 N VAL A 221 SHEET 6 A 6 LEU A 264 HIS A 267 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 2.48 LINK SG CYS A 146 ZN ZN A 701 1555 1555 2.43 LINK SG CYS A 170 ZN ZN A 701 1555 1555 2.37 LINK SG CYS A 173 ZN ZN A 701 1555 1555 2.46 CISPEP 1 HIS A 162 PRO A 163 0 -0.18 CISPEP 2 TYR A 229 PRO A 230 0 0.07 SITE 1 AC1 4 CYS A 143 CYS A 146 CYS A 170 CYS A 173 SITE 1 AC2 27 GLY A 32 ALA A 33 GLY A 34 THR A 37 SITE 2 AC2 27 PHE A 44 ARG A 45 GLU A 64 GLN A 115 SITE 3 AC2 27 GLY A 223 THR A 224 SER A 225 VAL A 228 SITE 4 AC2 27 ASN A 248 LEU A 249 GLN A 268 TYR A 269 SITE 5 AC2 27 SER A 270 HOH A1010 HOH A1023 HOH A1024 SITE 6 AC2 27 HOH A1028 HOH A1075 HOH A1133 HIS B 18 SITE 7 AC2 27 HOH B 50 HOH B 51 HOH B 52 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