HEADER HYDROLASE 15-JUN-25 9VGZ TITLE SIRT2-F96A STRUCTURE IN COMPLEX WITH H3K18MYR PEPTIDE AND NATIVE NAD COMPND MOL_ID: 1; COMPND 2 MOLECULE: NAD-DEPENDENT PROTEIN DEACETYLASE SIRTUIN-2; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: NAD-DEPENDENT PROTEIN DEFATTY-ACYLASE SIRTUIN-2,REGULATORY COMPND 5 PROTEIN SIR2 HOMOLOG 2,SIR2-LIKE PROTEIN 2; COMPND 6 EC: 2.3.1.286,2.3.1.-; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: HISTONE H3.1; COMPND 11 CHAIN: C; COMPND 12 SYNONYM: HISTONE H3/A,HISTONE H3/B,HISTONE H3/C,HISTONE H3/D,HISTONE COMPND 13 H3/F,HISTONE H3/H,HISTONE H3/I,HISTONE H3/J,HISTONE H3/K,HISTONE COMPND 14 H3/L; COMPND 15 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 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606 KEYWDS DEACYLATED, CELL CYCLE REGULATION, METABOLIC REGULATION, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR N.ZHANG,Q.HAO REVDAT 3 12-NOV-25 9VGZ 1 JRNL REVDAT 2 01-OCT-25 9VGZ 1 JRNL REVDAT 1 24-SEP-25 9VGZ 0 JRNL AUTH N.ZHANG,K.C.POW,L.CHEN,Q.HAO JRNL TITL STRUCTURAL BASIS OF SIRT2 PRE-CATALYSIS NAD + BINDING JRNL TITL 2 DYNAMICS AND MECHANISM. JRNL REF RSC CHEM BIOL V. 6 1749 2025 JRNL REFN ESSN 2633-0679 JRNL PMID 40963517 JRNL DOI 10.1039/D5CB00169B REMARK 2 REMARK 2 RESOLUTION. 2.34 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0430 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.34 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.21 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 90.9 REMARK 3 NUMBER OF REFLECTIONS : 12377 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.179 REMARK 3 FREE R VALUE : 0.236 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.581 REMARK 3 FREE R VALUE TEST SET COUNT : 567 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) : 2.34 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.40 REMARK 3 REFLECTION IN BIN (WORKING SET) : 913 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.26 REMARK 3 BIN R VALUE (WORKING SET) : 0.1970 REMARK 3 BIN FREE R VALUE SET COUNT : 45 REMARK 3 BIN FREE R VALUE : 0.3590 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2334 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 71 REMARK 3 SOLVENT ATOMS : 45 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.59 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.20900 REMARK 3 B22 (A**2) : -0.75600 REMARK 3 B33 (A**2) : -1.02000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 2.40200 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.508 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.265 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.192 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 16.698 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.957 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.932 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2502 ; 0.007 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 2295 ; 0.001 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3391 ; 1.754 ; 1.827 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5329 ; 0.572 ; 1.745 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 315 ; 6.871 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 15 ; 9.027 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 398 ;15.268 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 378 ; 0.077 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2890 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 553 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 532 ; 0.227 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 25 ; 0.229 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1255 ; 0.185 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 83 ; 0.195 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 4 ; 0.195 ; 0.200 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): 1254 ; 2.372 ; 3.072 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1254 ; 2.370 ; 3.072 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1571 ; 3.458 ; 5.502 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1572 ; 3.457 ; 5.504 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1248 ; 3.393 ; 3.479 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1249 ; 3.392 ; 3.481 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1820 ; 5.205 ; 6.201 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1821 ; 5.203 ; 6.203 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 53 A 404 REMARK 3 ORIGIN FOR THE GROUP (A): 6.1006 5.8120 20.6893 REMARK 3 T TENSOR REMARK 3 T11: 0.0250 T22: 0.0553 REMARK 3 T33: 0.0694 T12: -0.0137 REMARK 3 T13: -0.0284 T23: -0.0206 REMARK 3 L TENSOR REMARK 3 L11: 0.7576 L22: 0.8662 REMARK 3 L33: 2.5098 L12: -0.1627 REMARK 3 L13: -0.4712 L23: -0.3506 REMARK 3 S TENSOR REMARK 3 S11: -0.0100 S12: 0.0549 S13: -0.0829 REMARK 3 S21: -0.0860 S22: 0.0019 S23: 0.0915 REMARK 3 S31: 0.0763 S32: -0.0890 S33: 0.0082 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 6 C 12 REMARK 3 ORIGIN FOR THE GROUP (A): 7.7932 -6.1867 8.4220 REMARK 3 T TENSOR REMARK 3 T11: 0.2170 T22: 0.1656 REMARK 3 T33: 0.1710 T12: 0.0023 REMARK 3 T13: 0.0070 T23: -0.0137 REMARK 3 L TENSOR REMARK 3 L11: 7.3104 L22: 4.6219 REMARK 3 L33: 6.6113 L12: -5.5982 REMARK 3 L13: -2.4851 L23: 3.2864 REMARK 3 S TENSOR REMARK 3 S11: -0.1892 S12: -0.0539 S13: 0.0924 REMARK 3 S21: 0.1748 S22: 0.0611 S23: -0.0420 REMARK 3 S31: 0.2911 S32: 0.1386 S33: 0.1280 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK BULK SOLVENT 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 THEIR REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 9VGZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 16-JUN-25. REMARK 100 THE DEPOSITION ID IS D_1300060657. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-DEC-24 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL10U2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97918 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12400 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.340 REMARK 200 RESOLUTION RANGE LOW (A) : 45.210 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.2 REMARK 200 DATA REDUNDANCY : 5.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.34 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.42 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: PHASER REMARK 200 STARTING MODEL: 9VEM REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.31 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: TRIS 8.0, 25% PEG 2000MME, PH 8.0, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 38.56700 REMARK 290 SMTRY3 2 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3250 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13920 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 2.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C 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 50 REMARK 465 LEU A 51 REMARK 465 GLY A 52 REMARK 465 GLY A 302 REMARK 465 LEU A 303 REMARK 465 GLY A 304 REMARK 465 SER A 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 GLN A 54 CG CD OE1 NE2 REMARK 470 GLU A 56 CG CD OE1 OE2 REMARK 470 GLU A 61 CG CD OE1 OE2 REMARK 470 GLU A 65 CG CD OE1 OE2 REMARK 470 GLU A 74 CG CD OE1 OE2 REMARK 470 ARG A 75 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 78 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 108 CG CD OE1 OE2 REMARK 470 LYS A 109 CG CD CE NZ REMARK 470 LEU A 112 CG CD1 CD2 REMARK 470 TYR A 114 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 GLU A 116 CG CD OE1 OE2 REMARK 470 LYS A 126 CG CD CE NZ REMARK 470 GLN A 180 CG CD OE1 NE2 REMARK 470 GLU A 211 CG CD OE1 OE2 REMARK 470 PHE A 214 CG CD1 CD2 CE1 CE2 CZ REMARK 470 VAL A 266 CG1 CG2 REMARK 470 LYS A 287 CG CD CE NZ REMARK 470 GLU A 288 CG CD OE1 OE2 REMARK 470 LEU A 297 CG CD1 CD2 REMARK 470 MET A 299 CG SD CE REMARK 470 ILE A 300 CG1 CG2 CD1 REMARK 470 LYS A 313 CG CD CE NZ REMARK 470 GLU A 323 CG CD OE1 OE2 REMARK 470 LEU A 329 CG CD1 CD2 REMARK 470 LEU C 11 CG CD1 CD2 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 O2A NAD A 401 O HOH A 501 2.04 REMARK 500 O3D NAD A 401 O1 MYR C 101 2.06 REMARK 500 O1A NAD A 401 O HOH A 501 2.08 REMARK 500 C5D NAD A 401 O HOH A 501 2.10 REMARK 500 NZ LYS C 9 C2 MYR C 101 2.12 REMARK 500 PA NAD A 401 O HOH A 501 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 LYS A 55 63.68 -101.83 REMARK 500 SER A 100 -58.64 77.20 REMARK 500 LYS A 109 -54.88 150.61 REMARK 500 TYR A 114 133.55 73.03 REMARK 500 CYS A 200 -72.64 -113.57 REMARK 500 TYR A 315 -18.52 -143.31 REMARK 500 ARG A 316 0.80 -151.05 REMARK 500 ALA A 354 46.49 -109.84 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 404 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 195 SG REMARK 620 2 CYS A 200 SG 109.8 REMARK 620 3 CYS A 221 SG 109.2 109.3 REMARK 620 4 CYS A 224 SG 95.0 119.7 112.8 REMARK 620 N 1 2 3 DBREF 9VGZ A 50 356 UNP Q8IXJ6 SIR2_HUMAN 50 356 DBREF 9VGZ C 6 12 UNP P68431 H31_HUMAN 16 22 SEQADV 9VGZ ALA A 96 UNP Q8IXJ6 PHE 96 ENGINEERED MUTATION SEQRES 1 A 307 SER LEU GLY SER GLN LYS GLU ARG LEU LEU ASP GLU LEU SEQRES 2 A 307 THR LEU GLU GLY VAL ALA ARG TYR MET GLN SER GLU ARG SEQRES 3 A 307 CYS ARG ARG VAL ILE CYS LEU VAL GLY ALA GLY ILE SER SEQRES 4 A 307 THR SER ALA GLY ILE PRO ASP ALA ARG SER PRO SER THR SEQRES 5 A 307 GLY LEU TYR ASP ASN LEU GLU LYS TYR HIS LEU PRO TYR SEQRES 6 A 307 PRO GLU ALA ILE PHE GLU ILE SER TYR PHE LYS LYS HIS SEQRES 7 A 307 PRO GLU PRO PHE PHE ALA LEU ALA LYS GLU LEU TYR PRO SEQRES 8 A 307 GLY GLN PHE LYS PRO THR ILE CYS HIS TYR PHE MET ARG SEQRES 9 A 307 LEU LEU LYS ASP LYS GLY LEU LEU LEU ARG CYS TYR THR SEQRES 10 A 307 GLN ASN ILE ASP THR LEU GLU ARG ILE ALA GLY LEU GLU SEQRES 11 A 307 GLN GLU ASP LEU VAL GLU ALA HIS GLY THR PHE TYR THR SEQRES 12 A 307 SER HIS CYS VAL SER ALA SER CYS ARG HIS GLU TYR PRO SEQRES 13 A 307 LEU SER TRP MET LYS GLU LYS ILE PHE SER GLU VAL THR SEQRES 14 A 307 PRO LYS CYS GLU ASP CYS GLN SER LEU VAL LYS PRO ASP SEQRES 15 A 307 ILE VAL PHE PHE GLY GLU SER LEU PRO ALA ARG PHE PHE SEQRES 16 A 307 SER CYS MET GLN SER ASP PHE LEU LYS VAL ASP LEU LEU SEQRES 17 A 307 LEU VAL MET GLY THR SER LEU GLN VAL GLN PRO PHE ALA SEQRES 18 A 307 SER LEU ILE SER LYS ALA PRO LEU SER THR PRO ARG LEU SEQRES 19 A 307 LEU ILE ASN LYS GLU LYS ALA GLY GLN SER ASP PRO PHE SEQRES 20 A 307 LEU GLY MET ILE MET GLY LEU GLY GLY GLY MET ASP PHE SEQRES 21 A 307 ASP SER LYS LYS ALA TYR ARG ASP VAL ALA TRP LEU GLY SEQRES 22 A 307 GLU CYS ASP GLN GLY CYS LEU ALA LEU ALA GLU LEU LEU SEQRES 23 A 307 GLY TRP LYS LYS GLU LEU GLU ASP LEU VAL ARG ARG GLU SEQRES 24 A 307 HIS ALA SER ILE ASP ALA GLN SER SEQRES 1 C 7 ALA PRO ARG LYS GLN LEU ALA HET NAD A 401 44 HET EDO A 402 4 HET PEG A 403 7 HET ZN A 404 1 HET MYR C 101 15 HETNAM NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE HETNAM EDO 1,2-ETHANEDIOL HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM ZN ZINC ION HETNAM MYR MYRISTIC ACID HETSYN EDO ETHYLENE GLYCOL FORMUL 3 NAD C21 H27 N7 O14 P2 FORMUL 4 EDO C2 H6 O2 FORMUL 5 PEG C4 H10 O3 FORMUL 6 ZN ZN 2+ FORMUL 7 MYR C14 H28 O2 FORMUL 8 HOH *45(H2 O) HELIX 1 AA1 THR A 63 GLN A 72 1 10 HELIX 2 AA2 ALA A 85 GLY A 92 5 8 HELIX 3 AA3 GLY A 102 LEU A 107 5 6 HELIX 4 AA4 TYR A 114 PHE A 119 5 6 HELIX 5 AA5 GLU A 120 HIS A 127 1 8 HELIX 6 AA6 PRO A 128 TYR A 139 1 12 HELIX 7 AA7 THR A 146 LYS A 158 1 13 HELIX 8 AA8 THR A 171 ALA A 176 1 6 HELIX 9 AA9 GLU A 179 GLU A 181 5 3 HELIX 10 AB1 LEU A 206 GLU A 216 1 11 HELIX 11 AB2 PRO A 240 PHE A 251 1 12 HELIX 12 AB3 PRO A 268 LYS A 275 5 8 HELIX 13 AB4 PHE A 296 ILE A 300 5 5 HELIX 14 AB5 GLU A 323 GLY A 336 1 14 HELIX 15 AB6 TRP A 337 ALA A 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 CYS A 164 O VAL A 184 SHEET 3 AA1 6 VAL A 79 VAL A 83 1 N VAL A 79 O LEU A 162 SHEET 4 AA1 6 LEU A 256 MET A 260 1 O LEU A 258 N ILE A 80 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 192 SHEET 1 AA3 2 VAL A 266 GLN A 267 0 SHEET 2 AA3 2 GLN C 10 LEU C 11 -1 O GLN C 10 N GLN A 267 LINK NZ LYS C 9 C1 MYR C 101 1555 1555 1.41 LINK SG CYS A 195 ZN ZN A 404 1555 1555 2.19 LINK SG CYS A 200 ZN ZN A 404 1555 1555 2.18 LINK SG CYS A 221 ZN ZN A 404 1555 1555 2.33 LINK SG CYS A 224 ZN ZN A 404 1555 1555 2.33 CISPEP 1 GLN A 267 PRO A 268 0 2.89 CRYST1 37.915 77.134 56.155 90.00 97.11 90.00 P 1 21 1 2 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 0.026375 0.000000 0.003288 0.00000 SCALE2 0.000000 0.012964 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017946 0.00000 CONECT 1104 2431 CONECT 1134 2431 CONECT 1306 2431 CONECT 1329 2431 CONECT 2355 2432 CONECT 2376 2377 2378 2379 2398 CONECT 2377 2376 CONECT 2378 2376 CONECT 2379 2376 2380 CONECT 2380 2379 2381 CONECT 2381 2380 2382 2383 CONECT 2382 2381 2387 CONECT 2383 2381 2384 2385 CONECT 2384 2383 CONECT 2385 2383 2386 2387 CONECT 2386 2385 CONECT 2387 2382 2385 2388 CONECT 2388 2387 2389 2397 CONECT 2389 2388 2390 CONECT 2390 2389 2391 CONECT 2391 2390 2392 2397 CONECT 2392 2391 2393 2394 CONECT 2393 2392 CONECT 2394 2392 2395 CONECT 2395 2394 2396 CONECT 2396 2395 2397 CONECT 2397 2388 2391 2396 CONECT 2398 2376 2399 CONECT 2399 2398 2400 2401 2402 CONECT 2400 2399 CONECT 2401 2399 CONECT 2402 2399 2403 CONECT 2403 2402 2404 CONECT 2404 2403 2405 2406 CONECT 2405 2404 2410 CONECT 2406 2404 2407 2408 CONECT 2407 2406 CONECT 2408 2406 2409 2410 CONECT 2409 2408 CONECT 2410 2405 2408 2411 CONECT 2411 2410 2412 2419 CONECT 2412 2411 2413 CONECT 2413 2412 2414 2417 CONECT 2414 2413 2415 2416 CONECT 2415 2414 CONECT 2416 2414 CONECT 2417 2413 2418 CONECT 2418 2417 2419 CONECT 2419 2411 2418 CONECT 2420 2421 2422 CONECT 2421 2420 CONECT 2422 2420 2423 CONECT 2423 2422 CONECT 2424 2425 2426 CONECT 2425 2424 CONECT 2426 2424 2427 CONECT 2427 2426 2428 CONECT 2428 2427 2429 CONECT 2429 2428 2430 CONECT 2430 2429 CONECT 2431 1104 1134 1306 1329 CONECT 2432 2355 2433 2434 CONECT 2433 2432 CONECT 2434 2432 2435 CONECT 2435 2434 2436 CONECT 2436 2435 2437 CONECT 2437 2436 2438 CONECT 2438 2437 2439 CONECT 2439 2438 2440 CONECT 2440 2439 2441 CONECT 2441 2440 2442 CONECT 2442 2441 2443 CONECT 2443 2442 2444 CONECT 2444 2443 2445 CONECT 2445 2444 2446 CONECT 2446 2445 MASTER 366 0 5 15 11 0 0 6 2450 2 76 25 END