HEADER CELL ADHESION 25-APR-19 6OQ4 TITLE CRYSTAL STRUCTURE OF THE TERNARY COMPLEX OF KRIT1 BOUND TO BOTH THE TITLE 2 RAP1 GTPASE AND HKI1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: KREV INTERACTION TRAPPED PROTEIN 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: FERM DOMAIN; COMPND 5 SYNONYM: KREV INTERACTION TRAPPED 1,CEREBRAL CAVERNOUS MALFORMATIONS COMPND 6 1 PROTEIN; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: RAS-RELATED PROTEIN RAP-1B; COMPND 10 CHAIN: B; COMPND 11 SYNONYM: GTP-BINDING PROTEIN SMG P21B; COMPND 12 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: KRIT1, CCM1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VARIANT: STAR; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606; SOURCE 13 GENE: RAP1B, OK/SW-CL.11; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS COMPLEX, SMALL MOLECULES, GTPASE, KRIT1, CELL ADHESION EXPDTA X-RAY DIFFRACTION AUTHOR A.R.GINGRAS REVDAT 3 13-MAR-24 6OQ4 1 REMARK REVDAT 2 31-MAR-21 6OQ4 1 JRNL LINK REVDAT 1 24-JUN-20 6OQ4 0 JRNL AUTH M.A.LOPEZ-RAMIREZ,S.MCCURDY,W.LI,M.K.HAYNES,P.HALE, JRNL AUTH 2 K.FRANCISCO,K.OUKOLOFF,M.BAUTISTA,C.H.CHOI,H.SUN,B.GONGOL, JRNL AUTH 3 J.Y.SHYY,C.BALLATORE,L.A.SKLAR,A.R.GINGRAS JRNL TITL INHIBITION OF THE HEG1-KRIT1 INTERACTION INCREASES KLF4 AND JRNL TITL 2 KLF2 EXPRESSION IN ENDOTHELIAL CELLS JRNL REF FASEB BIOADV 2021 JRNL REFN ESSN 2573-9832 JRNL DOI 10.1096/FBA.2020-00141 REMARK 2 REMARK 2 RESOLUTION. 1.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0253 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) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 58.60 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 51091 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) : 0.227 REMARK 3 FREE R VALUE : 0.264 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.001 REMARK 3 FREE R VALUE TEST SET COUNT : 2555 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) : 1.75 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.80 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3586 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.95 REMARK 3 BIN R VALUE (WORKING SET) : 0.3880 REMARK 3 BIN FREE R VALUE SET COUNT : 189 REMARK 3 BIN FREE R VALUE : 0.4170 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3839 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 63 REMARK 3 SOLVENT ATOMS : 140 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 38.45 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.04200 REMARK 3 B22 (A**2) : 0.03700 REMARK 3 B33 (A**2) : 0.00300 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.02800 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.143 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.136 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.128 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.230 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.958 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.941 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3984 ; 0.002 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 3718 ; 0.002 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5386 ; 1.146 ; 1.644 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8641 ; 1.153 ; 1.576 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 472 ; 6.579 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 210 ;36.736 ;23.286 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 738 ;14.702 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 21 ;16.120 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 509 ; 0.043 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4351 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 806 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 672 ; 0.182 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 52 ; 0.152 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1880 ; 0.153 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 174 ; 0.126 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 1 ; 0.020 ; 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): 1894 ; 1.510 ; 4.036 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1893 ; 1.507 ; 4.036 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2361 ; 2.658 ; 6.041 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2362 ; 2.658 ; 6.041 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2090 ; 1.373 ; 4.285 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 2091 ; 1.373 ; 4.287 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3024 ; 2.372 ; 6.335 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 3025 ; 2.372 ; 6.336 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 : NULL 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 6OQ4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-APR-19. REMARK 100 THE DEPOSITION ID IS D_1000241119. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-JUL-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97741 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 51111 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 58.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 4.100 REMARK 200 R MERGE (I) : 0.04200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.8400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.86 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.91100 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.31 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20-25% PEG 3,350, 100 MM TRIS, PH 8.5, REMARK 280 100 MM KCL, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K 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 38.70500 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 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 GLY A 415 REMARK 465 ALA A 416 REMARK 465 ALA A 648 REMARK 465 SER A 649 REMARK 465 PRO A 650 REMARK 465 SER A 651 REMARK 465 PRO A 731 REMARK 465 THR A 732 REMARK 465 GLU A 733 REMARK 465 ARG A 734 REMARK 465 ASN A 735 REMARK 465 SER A 736 REMARK 465 GLN B 63 REMARK 465 PHE B 64 REMARK 465 THR B 65 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 LYS A 417 CG CD CE NZ REMARK 470 ASN A 652 CG OD1 ND2 REMARK 470 MET B 67 CG SD CE 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 ARG A 452 53.29 -93.01 REMARK 500 HIS A 653 59.95 -105.96 REMARK 500 MET A 702 121.15 -36.60 REMARK 500 ASN A 704 6.99 -151.61 REMARK 500 THR A 712 136.00 -170.42 REMARK 500 ILE B 36 -62.46 -90.38 REMARK 500 GLU B 37 115.66 -173.67 REMARK 500 LYS B 117 33.38 74.62 REMARK 500 TRP B 138 45.60 -80.21 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 MG B 200 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER B 17 OG REMARK 620 2 THR B 35 OG1 83.8 REMARK 620 3 GNP B 201 O1B 90.5 170.8 REMARK 620 4 GNP B 201 O1G 170.7 88.0 97.1 REMARK 620 5 HOH B 306 O 94.2 89.7 97.9 90.1 REMARK 620 6 HOH B 321 O 81.2 84.9 87.2 93.7 173.2 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue N0G A 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 200 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GNP B 201 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6OQ3 RELATED DB: PDB REMARK 900 A IS BOUND TO A DIFFERENT C DBREF 6OQ4 A 417 736 UNP O00522 KRIT1_HUMAN 417 736 DBREF 6OQ4 B 1 167 UNP P61224 RAP1B_HUMAN 1 167 SEQADV 6OQ4 GLY A 415 UNP O00522 EXPRESSION TAG SEQADV 6OQ4 ALA A 416 UNP O00522 EXPRESSION TAG SEQRES 1 A 322 GLY ALA LYS PRO TYR GLU LYS VAL ARG ILE TYR ARG MET SEQRES 2 A 322 ASP GLY SER TYR ARG SER VAL GLU LEU LYS HIS GLY ASN SEQRES 3 A 322 ASN THR THR VAL GLN GLN ILE MET GLU GLY MET ARG LEU SEQRES 4 A 322 SER GLN GLU THR GLN GLN TYR PHE THR ILE TRP ILE CYS SEQRES 5 A 322 SER GLU ASN LEU SER LEU GLN LEU LYS PRO TYR HIS LYS SEQRES 6 A 322 PRO LEU GLN HIS VAL ARG ASP TRP PRO GLU ILE LEU ALA SEQRES 7 A 322 GLU LEU THR ASN LEU ASP PRO GLN ARG GLU THR PRO GLN SEQRES 8 A 322 LEU PHE LEU ARG ARG ASP VAL ARG LEU PRO LEU GLU VAL SEQRES 9 A 322 GLU LYS GLN ILE GLU ASP PRO LEU ALA ILE LEU ILE LEU SEQRES 10 A 322 PHE ASP GLU ALA ARG TYR ASN LEU LEU LYS GLY PHE TYR SEQRES 11 A 322 THR ALA PRO ASP ALA LYS LEU ILE THR LEU ALA SER LEU SEQRES 12 A 322 LEU LEU GLN ILE VAL TYR GLY ASN TYR GLU SER LYS LYS SEQRES 13 A 322 HIS LYS GLN GLY PHE LEU ASN GLU GLU ASN LEU LYS SER SEQRES 14 A 322 ILE VAL PRO VAL THR LYS LEU LYS SER LYS ALA PRO HIS SEQRES 15 A 322 TRP THR ASN ARG ILE LEU HIS GLU TYR LYS ASN LEU SER SEQRES 16 A 322 THR SER GLU GLY VAL SER LYS GLU MET HIS HIS LEU GLN SEQRES 17 A 322 ARG MET PHE LEU GLN ASN CYS TRP GLU ILE PRO THR TYR SEQRES 18 A 322 GLY ALA ALA PHE PHE THR GLY GLN ILE PHE THR LYS ALA SEQRES 19 A 322 SER PRO SER ASN HIS LYS VAL ILE PRO VAL TYR VAL GLY SEQRES 20 A 322 VAL ASN ILE LYS GLY LEU HIS LEU LEU ASN MET GLU THR SEQRES 21 A 322 LYS ALA LEU LEU ILE SER LEU LYS TYR GLY CYS PHE MET SEQRES 22 A 322 TRP GLN LEU GLY ASP THR ASP THR CYS PHE GLN ILE HIS SEQRES 23 A 322 SER MET GLU ASN LYS MET SER PHE ILE VAL HIS THR LYS SEQRES 24 A 322 GLN ALA GLY LEU VAL VAL LYS LEU LEU MET LYS LEU ASN SEQRES 25 A 322 GLY GLN LEU MET PRO THR GLU ARG ASN SER SEQRES 1 B 167 MET ARG GLU TYR LYS LEU VAL VAL LEU GLY SER GLY GLY SEQRES 2 B 167 VAL GLY LYS SER ALA LEU THR VAL GLN PHE VAL GLN GLY SEQRES 3 B 167 ILE PHE VAL GLU LYS TYR ASP PRO THR ILE GLU ASP SER SEQRES 4 B 167 TYR ARG LYS GLN VAL GLU VAL ASP ALA GLN GLN CYS MET SEQRES 5 B 167 LEU GLU ILE LEU ASP THR ALA GLY THR GLU GLN PHE THR SEQRES 6 B 167 ALA MET ARG ASP LEU TYR MET LYS ASN GLY GLN GLY PHE SEQRES 7 B 167 ALA LEU VAL TYR SER ILE THR ALA GLN SER THR PHE ASN SEQRES 8 B 167 ASP LEU GLN ASP LEU ARG GLU GLN ILE LEU ARG VAL LYS SEQRES 9 B 167 ASP THR ASP ASP VAL PRO MET ILE LEU VAL GLY ASN LYS SEQRES 10 B 167 CYS ASP LEU GLU ASP GLU ARG VAL VAL GLY LYS GLU GLN SEQRES 11 B 167 GLY GLN ASN LEU ALA ARG GLN TRP ASN ASN CYS ALA PHE SEQRES 12 B 167 LEU GLU SER SER ALA LYS SER LYS ILE ASN VAL ASN GLU SEQRES 13 B 167 ILE PHE TYR ASP LEU VAL ARG GLN ILE ASN ARG HET N0G A 801 30 HET MG B 200 1 HET GNP B 201 32 HETNAM N0G 2-{(Z)-[(2-HYDROXYNAPHTHALEN-1-YL)METHYLIDENE]AMINO}-N- HETNAM 2 N0G [(1S)-1-PHENYLETHYL]BENZAMIDE HETNAM MG MAGNESIUM ION HETNAM GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER HETSYN N0G SIRTINOL FORMUL 3 N0G C26 H22 N2 O2 FORMUL 4 MG MG 2+ FORMUL 5 GNP C10 H17 N6 O13 P3 FORMUL 6 HOH *140(H2 O) HELIX 1 AA1 HIS A 438 THR A 442 5 5 HELIX 2 AA2 THR A 443 MET A 451 1 9 HELIX 3 AA3 SER A 454 GLN A 459 1 6 HELIX 4 AA4 LYS A 479 ASP A 486 1 8 HELIX 5 AA5 ASP A 486 THR A 495 1 10 HELIX 6 AA6 ASP A 498 GLU A 502 5 5 HELIX 7 AA7 PRO A 515 LYS A 520 1 6 HELIX 8 AA8 ASP A 524 GLY A 542 1 19 HELIX 9 AA9 PRO A 547 GLY A 564 1 18 HELIX 10 AB1 GLU A 567 LYS A 572 1 6 HELIX 11 AB2 ASN A 577 LYS A 582 1 6 HELIX 12 AB3 LYS A 593 HIS A 596 5 4 HELIX 13 AB4 TRP A 597 SER A 611 1 15 HELIX 14 AB5 GLU A 617 TRP A 630 1 14 HELIX 15 AB6 GLN A 714 LEU A 729 1 16 HELIX 16 AB7 GLY B 15 GLY B 26 1 12 HELIX 17 AB8 MET B 67 GLY B 75 1 9 HELIX 18 AB9 ALA B 86 ASP B 92 1 7 HELIX 19 AC1 ASP B 92 ASP B 105 1 14 HELIX 20 AC2 GLY B 127 TRP B 138 1 12 HELIX 21 AC3 ASN B 153 ARG B 167 1 15 SHEET 1 AA111 LEU A 470 GLN A 473 0 SHEET 2 AA111 PHE A 461 SER A 467 -1 N ILE A 465 O LEU A 472 SHEET 3 AA111 GLN A 505 ARG A 510 -1 O PHE A 507 N TRP A 464 SHEET 4 AA111 GLU A 420 TYR A 425 1 N TYR A 425 O LEU A 506 SHEET 5 AA111 TYR A 431 LEU A 436 -1 O LEU A 436 N GLU A 420 SHEET 6 AA111 GLU B 37 VAL B 46 -1 O SER B 39 N TYR A 431 SHEET 7 AA111 GLN B 49 THR B 58 -1 O CYS B 51 N VAL B 44 SHEET 8 AA111 ARG B 2 LEU B 9 1 N TYR B 4 O GLU B 54 SHEET 9 AA111 GLY B 77 SER B 83 1 O ALA B 79 N LEU B 9 SHEET 10 AA111 MET B 111 ASN B 116 1 O ASN B 116 N TYR B 82 SHEET 11 AA111 ALA B 142 GLU B 145 1 O ALA B 142 N LEU B 113 SHEET 1 AA2 4 ALA A 638 PHE A 645 0 SHEET 2 AA2 4 VAL A 655 VAL A 662 -1 O ILE A 656 N ILE A 644 SHEET 3 AA2 4 GLY A 666 ASN A 671 -1 O HIS A 668 N GLY A 661 SHEET 4 AA2 4 LEU A 677 LYS A 682 -1 O LEU A 681 N LEU A 667 SHEET 1 AA3 3 MET A 687 LEU A 690 0 SHEET 2 AA3 3 CYS A 696 SER A 701 -1 O HIS A 700 N MET A 687 SHEET 3 AA3 3 MET A 706 HIS A 711 -1 O PHE A 708 N ILE A 699 LINK OG SER B 17 MG MG B 200 1555 1555 2.06 LINK OG1 THR B 35 MG MG B 200 1555 1555 2.14 LINK MG MG B 200 O1B GNP B 201 1555 1555 1.97 LINK MG MG B 200 O1G GNP B 201 1555 1555 2.08 LINK MG MG B 200 O HOH B 306 1555 1555 2.04 LINK MG MG B 200 O HOH B 321 1555 1555 2.18 SITE 1 AC1 10 GLN A 473 LYS A 475 TYR A 477 HIS A 478 SITE 2 AC1 10 HIS A 483 VAL A 512 PHE A 640 LYS A 720 SITE 3 AC1 10 LEU A 721 LYS A 724 SITE 1 AC2 5 SER B 17 THR B 35 GNP B 201 HOH B 306 SITE 2 AC2 5 HOH B 321 SITE 1 AC3 25 GLY B 12 GLY B 13 VAL B 14 GLY B 15 SITE 2 AC3 25 LYS B 16 SER B 17 ALA B 18 PHE B 28 SITE 3 AC3 25 VAL B 29 GLU B 30 TYR B 32 PRO B 34 SITE 4 AC3 25 THR B 35 GLY B 60 ASN B 116 LYS B 117 SITE 5 AC3 25 ASP B 119 LEU B 120 SER B 147 ALA B 148 SITE 6 AC3 25 MG B 200 HOH B 306 HOH B 310 HOH B 320 SITE 7 AC3 25 HOH B 321 CRYST1 57.350 77.410 58.620 90.00 91.64 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 0.017437 0.000000 0.000499 0.00000 SCALE2 0.000000 0.012918 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017066 0.00000