HEADER HYDROLASE 29-DEC-18 6QCN TITLE HUMAN SIRT2 IN COMPLEX WITH ADP-RIBOSE AND THE INHIBITOR QUERCETIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: NAD-DEPENDENT PROTEIN DEACETYLASE SIRTUIN-2; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: REGULATORY PROTEIN SIR2 HOMOLOG 2,SIR2-LIKE PROTEIN 2; COMPND 5 EC: 3.5.1.-; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: SIRT2, SIR2L, SIR2L2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VARIANT: CODON+; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PET-SUMO KEYWDS DEACYLASE, SUBSTRATE COMPETITIVE INHIBITOR, ISOFORM-SELECTIVE, KEYWDS 2 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR S.RIEMER,W.YOU,C.STEEGBORN REVDAT 2 24-JAN-24 6QCN 1 REMARK REVDAT 1 25-DEC-19 6QCN 0 JRNL AUTH W.YOU,W.ZHENG,S.WEISS,K.F.CHUA,C.STEEGBORN JRNL TITL STRUCTURAL BASIS FOR THE ACTIVATION AND INHIBITION OF JRNL TITL 2 SIRTUIN 6 BY QUERCETIN AND ITS DERIVATIVES. JRNL REF SCI REP V. 9 19176 2019 JRNL REFN ESSN 2045-2322 JRNL PMID 31844103 JRNL DOI 10.1038/S41598-019-55654-1 REMARK 2 REMARK 2 RESOLUTION. 2.23 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0238 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.23 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.22 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 32823 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 + TEST SET) : 0.211 REMARK 3 R VALUE (WORKING SET) : 0.209 REMARK 3 FREE R VALUE : 0.234 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1749 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.23 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.29 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2159 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.04 REMARK 3 BIN R VALUE (WORKING SET) : 0.2240 REMARK 3 BIN FREE R VALUE SET COUNT : 155 REMARK 3 BIN FREE R VALUE : 0.3050 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4735 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 96 REMARK 3 SOLVENT ATOMS : 28 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 52.37 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 49.11 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 16.17000 REMARK 3 B22 (A**2) : -9.27000 REMARK 3 B33 (A**2) : -6.90000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.061 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.043 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.060 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.118 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.944 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.939 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4957 ; 0.013 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 4560 ; 0.003 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6712 ; 2.097 ; 1.646 REMARK 3 BOND ANGLES OTHERS (DEGREES): 10601 ; 1.328 ; 1.575 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 597 ; 9.142 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 242 ;33.076 ;22.066 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 853 ;17.841 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 29 ;20.330 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 629 ; 0.100 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5439 ; 0.011 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1041 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2394 ; 6.735 ; 5.309 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2393 ; 6.735 ; 5.308 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2989 ; 8.500 ; 7.963 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2990 ; 8.499 ; 7.965 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2563 ; 6.708 ; 5.352 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 2564 ; 6.706 ; 5.351 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 3724 ; 8.261 ; 7.980 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 5313 ;10.468 ;60.731 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 5314 ;10.472 ;60.731 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TWIN DETAILS REMARK 3 NUMBER OF TWIN DOMAINS : 2 REMARK 3 TWIN DOMAIN : 1 REMARK 3 TWIN OPERATOR : H, K, L REMARK 3 TWIN FRACTION : 0.780 REMARK 3 TWIN DOMAIN : 2 REMARK 3 TWIN OPERATOR : -K, -H, -L REMARK 3 TWIN FRACTION : 0.220 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 6QCN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 02-JAN-19. REMARK 100 THE DEPOSITION ID IS D_1200013674. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-JUN-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.8-6.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.918 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 34574 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.230 REMARK 200 RESOLUTION RANGE LOW (A) : 46.220 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.700 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 7.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.23 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.37 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.1 REMARK 200 DATA REDUNDANCY IN SHELL : 7.40 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: PHASER REMARK 200 STARTING MODEL: 5MAR REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.73 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.66 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 14% PEG 10,000, 0.1M AMMONIUM ACETATE REMARK 280 PH 5.8, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293.0K 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 39.10700 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 57.26400 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 39.15100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 57.26400 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 39.10700 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 39.15100 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 HIS A 53 REMARK 465 MET A 54 REMARK 465 LYS A 55 REMARK 465 GLU A 56 REMARK 465 SER A 356 REMARK 465 HIS B 53 REMARK 465 MET B 54 REMARK 465 LYS B 55 REMARK 465 SER B 356 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 GLU B 74 CG CD OE1 OE2 REMARK 470 LYS B 136 CG CD CE NZ REMARK 470 ARG B 201 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 220 CG CD CE NZ REMARK 470 LYS B 312 CG CD CE NZ 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 OG1 THR B 192 OD2 ASP B 231 2.12 REMARK 500 O LEU A 278 OH TYR A 315 2.15 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 SER A 100 -32.63 68.45 REMARK 500 GLU A 108 -59.05 -28.66 REMARK 500 GLN A 142 77.26 -103.66 REMARK 500 CYS A 200 -66.37 -92.56 REMARK 500 GLU A 216 35.79 74.53 REMARK 500 ASP A 231 39.20 -72.03 REMARK 500 TYR A 315 -35.55 -139.68 REMARK 500 LYS A 338 -72.68 -58.99 REMARK 500 ASP A 353 -33.16 -39.50 REMARK 500 CYS B 76 96.71 -64.71 REMARK 500 SER B 100 -22.99 66.31 REMARK 500 GLU B 137 -39.21 -33.89 REMARK 500 THR B 189 144.01 -171.71 REMARK 500 CYS B 200 -77.61 -67.66 REMARK 500 ASP B 223 -89.21 -80.21 REMARK 500 GLN B 225 -9.95 86.71 REMARK 500 ASP B 231 30.21 -86.66 REMARK 500 PRO B 240 156.79 -49.07 REMARK 500 LEU B 264 45.78 37.11 REMARK 500 LYS B 312 4.30 -65.57 REMARK 500 ARG B 316 10.42 -145.34 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 401 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 195 SG REMARK 620 2 CYS A 200 SG 115.0 REMARK 620 3 CYS A 221 SG 104.4 100.3 REMARK 620 4 CYS A 224 SG 86.8 132.9 114.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 401 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 195 SG REMARK 620 2 CYS B 200 SG 87.6 REMARK 620 3 CYS B 221 SG 128.1 108.8 REMARK 620 4 CYS B 224 SG 103.8 95.0 122.4 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 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue AR6 A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue QUE A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue AR6 B 402 DBREF 6QCN A 55 356 UNP Q8IXJ6 SIR2_HUMAN 55 356 DBREF 6QCN B 55 356 UNP Q8IXJ6 SIR2_HUMAN 55 356 SEQADV 6QCN HIS A 53 UNP Q8IXJ6 EXPRESSION TAG SEQADV 6QCN MET A 54 UNP Q8IXJ6 EXPRESSION TAG SEQADV 6QCN HIS B 53 UNP Q8IXJ6 EXPRESSION TAG SEQADV 6QCN MET B 54 UNP Q8IXJ6 EXPRESSION TAG SEQRES 1 A 304 HIS MET LYS GLU ARG LEU LEU ASP GLU LEU THR LEU GLU SEQRES 2 A 304 GLY VAL ALA ARG TYR MET GLN SER GLU ARG CYS ARG ARG SEQRES 3 A 304 VAL ILE CYS LEU VAL GLY ALA GLY ILE SER THR SER ALA SEQRES 4 A 304 GLY ILE PRO ASP PHE ARG SER PRO SER THR GLY LEU TYR SEQRES 5 A 304 ASP ASN LEU GLU LYS TYR HIS LEU PRO TYR PRO GLU ALA SEQRES 6 A 304 ILE PHE GLU ILE SER TYR PHE LYS LYS HIS PRO GLU PRO SEQRES 7 A 304 PHE PHE ALA LEU ALA LYS GLU LEU TYR PRO GLY GLN PHE SEQRES 8 A 304 LYS PRO THR ILE CYS HIS TYR PHE MET ARG LEU LEU LYS SEQRES 9 A 304 ASP LYS GLY LEU LEU LEU ARG CYS TYR THR GLN ASN ILE SEQRES 10 A 304 ASP THR LEU GLU ARG ILE ALA GLY LEU GLU GLN GLU ASP SEQRES 11 A 304 LEU VAL GLU ALA HIS GLY THR PHE TYR THR SER HIS CYS SEQRES 12 A 304 VAL SER ALA SER CYS ARG HIS GLU TYR PRO LEU SER TRP SEQRES 13 A 304 MET LYS GLU LYS ILE PHE SER GLU VAL THR PRO LYS CYS SEQRES 14 A 304 GLU ASP CYS GLN SER LEU VAL LYS PRO ASP ILE VAL PHE SEQRES 15 A 304 PHE GLY GLU SER LEU PRO ALA ARG PHE PHE SER CYS MET SEQRES 16 A 304 GLN SER ASP PHE LEU LYS VAL ASP LEU LEU LEU VAL MET SEQRES 17 A 304 GLY THR SER LEU GLN VAL GLN PRO PHE ALA SER LEU ILE SEQRES 18 A 304 SER LYS ALA PRO LEU SER THR PRO ARG LEU LEU ILE ASN SEQRES 19 A 304 LYS GLU LYS ALA GLY GLN SER ASP PRO PHE LEU GLY MET SEQRES 20 A 304 ILE MET GLY LEU GLY GLY GLY MET ASP PHE ASP SER LYS SEQRES 21 A 304 LYS ALA TYR ARG ASP VAL ALA TRP LEU GLY GLU CYS ASP SEQRES 22 A 304 GLN GLY CYS LEU ALA LEU ALA GLU LEU LEU GLY TRP LYS SEQRES 23 A 304 LYS GLU LEU GLU ASP LEU VAL ARG ARG GLU HIS ALA SER SEQRES 24 A 304 ILE ASP ALA GLN SER SEQRES 1 B 304 HIS MET LYS GLU ARG LEU LEU ASP GLU LEU THR LEU GLU SEQRES 2 B 304 GLY VAL ALA ARG TYR MET GLN SER GLU ARG CYS ARG ARG SEQRES 3 B 304 VAL ILE CYS LEU VAL GLY ALA GLY ILE SER THR SER ALA SEQRES 4 B 304 GLY ILE PRO ASP PHE ARG SER PRO SER THR GLY LEU TYR SEQRES 5 B 304 ASP ASN LEU GLU LYS TYR HIS LEU PRO TYR PRO GLU ALA SEQRES 6 B 304 ILE PHE GLU ILE SER TYR PHE LYS LYS HIS PRO GLU PRO SEQRES 7 B 304 PHE PHE ALA LEU ALA LYS GLU LEU TYR PRO GLY GLN PHE SEQRES 8 B 304 LYS PRO THR ILE CYS HIS TYR PHE MET ARG LEU LEU LYS SEQRES 9 B 304 ASP LYS GLY LEU LEU LEU ARG CYS TYR THR GLN ASN ILE SEQRES 10 B 304 ASP THR LEU GLU ARG ILE ALA GLY LEU GLU GLN GLU ASP SEQRES 11 B 304 LEU VAL GLU ALA HIS GLY THR PHE TYR THR SER HIS CYS SEQRES 12 B 304 VAL SER ALA SER CYS ARG HIS GLU TYR PRO LEU SER TRP SEQRES 13 B 304 MET LYS GLU LYS ILE PHE SER GLU VAL THR PRO LYS CYS SEQRES 14 B 304 GLU ASP CYS GLN SER LEU VAL LYS PRO ASP ILE VAL PHE SEQRES 15 B 304 PHE GLY GLU SER LEU PRO ALA ARG PHE PHE SER CYS MET SEQRES 16 B 304 GLN SER ASP PHE LEU LYS VAL ASP LEU LEU LEU VAL MET SEQRES 17 B 304 GLY THR SER LEU GLN VAL GLN PRO PHE ALA SER LEU ILE SEQRES 18 B 304 SER LYS ALA PRO LEU SER THR PRO ARG LEU LEU ILE ASN SEQRES 19 B 304 LYS GLU LYS ALA GLY GLN SER ASP PRO PHE LEU GLY MET SEQRES 20 B 304 ILE MET GLY LEU GLY GLY GLY MET ASP PHE ASP SER LYS SEQRES 21 B 304 LYS ALA TYR ARG ASP VAL ALA TRP LEU GLY GLU CYS ASP SEQRES 22 B 304 GLN GLY CYS LEU ALA LEU ALA GLU LEU LEU GLY TRP LYS SEQRES 23 B 304 LYS GLU LEU GLU ASP LEU VAL ARG ARG GLU HIS ALA SER SEQRES 24 B 304 ILE ASP ALA GLN SER HET ZN A 401 1 HET AR6 A 402 36 HET QUE A 403 22 HET ZN B 401 1 HET AR6 B 402 36 HETNAM ZN ZINC ION HETNAM AR6 [(2R,3S,4R,5R)-5-(6-AMINOPURIN-9-YL)-3,4-DIHYDROXY- HETNAM 2 AR6 OXOLAN-2-YL]METHYL [HYDROXY-[[(2R,3S,4R,5S)-3,4,5- HETNAM 3 AR6 TRIHYDROXYOXOLAN-2-YL]METHOXY]PHOSPHORYL] HYDROGEN HETNAM 4 AR6 PHOSPHATE HETNAM QUE 3,5,7,3',4'-PENTAHYDROXYFLAVONE HETSYN AR6 ADENOSINE-5-DIPHOSPHORIBOSE HETSYN QUE QUERCETIN FORMUL 3 ZN 2(ZN 2+) FORMUL 4 AR6 2(C15 H23 N5 O14 P2) FORMUL 5 QUE C15 H10 O7 FORMUL 8 HOH *28(H2 O) HELIX 1 AA1 THR A 63 SER A 73 1 11 HELIX 2 AA2 ALA A 85 THR A 89 5 5 HELIX 3 AA3 GLY A 102 ASN A 106 5 5 HELIX 4 AA4 LEU A 107 HIS A 111 5 5 HELIX 5 AA5 TYR A 114 PHE A 119 5 6 HELIX 6 AA6 GLU A 120 HIS A 127 1 8 HELIX 7 AA7 PRO A 128 TYR A 139 1 12 HELIX 8 AA8 THR A 146 LYS A 158 1 13 HELIX 9 AA9 THR A 171 ALA A 176 1 6 HELIX 10 AB1 LEU A 206 PHE A 214 1 9 HELIX 11 AB2 ALA A 241 PHE A 251 1 11 HELIX 12 AB3 LEU A 252 VAL A 254 5 3 HELIX 13 AB4 PRO A 268 ALA A 270 5 3 HELIX 14 AB5 SER A 271 ALA A 276 1 6 HELIX 15 AB6 GLU A 323 LEU A 335 1 13 HELIX 16 AB7 TRP A 337 ALA A 354 1 18 HELIX 17 AB8 THR B 63 MET B 71 1 9 HELIX 18 AB9 ALA B 85 GLY B 92 5 8 HELIX 19 AC1 GLY B 102 ASN B 106 5 5 HELIX 20 AC2 LEU B 107 HIS B 111 5 5 HELIX 21 AC3 TYR B 114 PHE B 119 5 6 HELIX 22 AC4 GLU B 120 HIS B 127 1 8 HELIX 23 AC5 PRO B 128 LEU B 138 1 11 HELIX 24 AC6 THR B 146 LYS B 158 1 13 HELIX 25 AC7 THR B 171 ALA B 176 1 6 HELIX 26 AC8 GLU B 179 GLU B 181 5 3 HELIX 27 AC9 PRO B 205 GLU B 216 1 12 HELIX 28 AD1 PRO B 240 PHE B 251 1 12 HELIX 29 AD2 PRO B 268 ALA B 276 5 9 HELIX 30 AD3 GLU B 323 GLY B 336 1 14 HELIX 31 AD4 TRP B 337 ALA B 354 1 18 SHEET 1 AA1 6 LEU A 183 GLU A 185 0 SHEET 2 AA1 6 LEU A 161 THR A 166 1 N THR A 166 O VAL A 184 SHEET 3 AA1 6 VAL A 79 VAL A 83 1 N CYS A 81 O TYR A 165 SHEET 4 AA1 6 LEU A 256 MET A 260 1 O MET A 260 N LEU A 82 SHEET 5 AA1 6 ARG A 282 ASN A 286 1 O LEU A 283 N VAL A 259 SHEET 6 AA1 6 ASP A 317 LEU A 321 1 O TRP A 320 N LEU A 284 SHEET 1 AA2 3 GLU A 203 PRO A 205 0 SHEET 2 AA2 3 GLY A 188 CYS A 195 -1 N SER A 193 O TYR A 204 SHEET 3 AA2 3 VAL A 228 ILE A 232 -1 O ASP A 231 N THR A 189 SHEET 1 AA3 6 LEU B 183 GLU B 185 0 SHEET 2 AA3 6 LEU B 161 THR B 166 1 N THR B 166 O VAL B 184 SHEET 3 AA3 6 VAL B 79 VAL B 83 1 N CYS B 81 O TYR B 165 SHEET 4 AA3 6 LEU B 256 MET B 260 1 O LEU B 258 N ILE B 80 SHEET 5 AA3 6 ARG B 282 ASN B 286 1 O ILE B 285 N VAL B 259 SHEET 6 AA3 6 ASP B 317 LEU B 321 1 O VAL B 318 N LEU B 284 SHEET 1 AA4 3 GLU B 203 TYR B 204 0 SHEET 2 AA4 3 GLY B 188 CYS B 195 -1 N SER B 193 O TYR B 204 SHEET 3 AA4 3 VAL B 228 ILE B 232 -1 O LYS B 229 N HIS B 194 LINK SG CYS A 195 ZN ZN A 401 1555 1555 2.34 LINK SG CYS A 200 ZN ZN A 401 1555 1555 2.26 LINK SG CYS A 221 ZN ZN A 401 1555 1555 2.30 LINK SG CYS A 224 ZN ZN A 401 1555 1555 2.24 LINK SG CYS B 195 ZN ZN B 401 1555 1555 2.36 LINK SG CYS B 200 ZN ZN B 401 1555 1555 2.27 LINK SG CYS B 221 ZN ZN B 401 1555 1555 2.29 LINK SG CYS B 224 ZN ZN B 401 1555 1555 2.34 CISPEP 1 GLN A 267 PRO A 268 0 3.55 CISPEP 2 GLN B 267 PRO B 268 0 0.61 SITE 1 AC1 4 CYS A 195 CYS A 200 CYS A 221 CYS A 224 SITE 1 AC2 19 GLY A 84 ALA A 85 GLY A 86 THR A 89 SITE 2 AC2 19 ASP A 95 PHE A 96 ARG A 97 TYR A 104 SITE 3 AC2 19 GLN A 167 HIS A 187 GLY A 261 THR A 262 SITE 4 AC2 19 SER A 263 ASN A 286 LYS A 287 GLU A 288 SITE 5 AC2 19 GLY A 322 GLU A 323 CYS A 324 SITE 1 AC3 5 TYR A 114 GLU A 120 HOH A 507 GLU B 120 SITE 2 AC3 5 PHE B 235 SITE 1 AC4 4 CYS B 195 CYS B 200 CYS B 221 CYS B 224 SITE 1 AC5 22 GLY B 84 ALA B 85 GLY B 86 THR B 89 SITE 2 AC5 22 ASP B 95 PHE B 96 ARG B 97 TYR B 104 SITE 3 AC5 22 GLN B 167 HIS B 187 PHE B 235 GLY B 261 SITE 4 AC5 22 THR B 262 SER B 263 VAL B 266 ASN B 286 SITE 5 AC5 22 LYS B 287 GLU B 288 GLU B 323 CYS B 324 SITE 6 AC5 22 HOH B 501 HOH B 506 CRYST1 78.214 78.302 114.528 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 0.012785 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012771 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008731 0.00000