HEADER OXIDOREDUCTASE 21-NOV-18 6ITD TITLE CRYSTAL STRUCTURE OF BIOU (K124A) FROM SYNECHOCYSTIS SP.PCC6803 IN TITLE 2 COMPLEX WITH THE ANALOG OF REACTION INTERMEDIATE, 3-(1-AMINOETHYL)- TITLE 3 NONANEDIOIC ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: SLR0355 PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: BIOU; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNECHOCYSTIS SP. PCC 6803; SOURCE 3 ORGANISM_TAXID: 1148; SOURCE 4 GENE: SLR0355; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS BIOU, BIOTIN BIOSYNTHESIS, SYNECHOCYSTIS, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR K.SAKAKI,T.TOMITA,T.KUZUYAMA,M.NISHIYAMA REVDAT 4 22-NOV-23 6ITD 1 REMARK REVDAT 3 08-APR-20 6ITD 1 JRNL REVDAT 2 26-FEB-20 6ITD 1 JRNL REVDAT 1 15-JAN-20 6ITD 0 JRNL AUTH K.SAKAKI,K.OHISHI,T.SHIMIZU,I.KOBAYASHI,N.MORI,K.MATSUDA, JRNL AUTH 2 T.TOMITA,H.WATANABE,K.TANAKA,T.KUZUYAMA,M.NISHIYAMA JRNL TITL A SUICIDE ENZYME CATALYZES MULTIPLE REACTIONS FOR BIOTIN JRNL TITL 2 BIOSYNTHESIS IN CYANOBACTERIA. JRNL REF NAT.CHEM.BIOL. V. 16 415 2020 JRNL REFN ESSN 1552-4469 JRNL PMID 32042199 JRNL DOI 10.1038/S41589-019-0461-9 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0073 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 61.63 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 18887 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) : 0.190 REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : 0.249 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 959 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.06 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1393 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.45 REMARK 3 BIN R VALUE (WORKING SET) : 0.2460 REMARK 3 BIN FREE R VALUE SET COUNT : 55 REMARK 3 BIN FREE R VALUE : 0.3130 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2455 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 16 REMARK 3 SOLVENT ATOMS : 49 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 48.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.01000 REMARK 3 B22 (A**2) : -0.01000 REMARK 3 B33 (A**2) : 0.02000 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): 0.204 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.185 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.138 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.067 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.970 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): 2511 ; 0.008 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2424 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3398 ; 1.238 ; 1.958 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5562 ; 0.848 ; 3.003 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 327 ; 5.746 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 107 ;36.000 ;24.766 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 411 ;16.760 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 13 ;19.170 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 389 ; 0.073 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2895 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 558 ; 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): 1311 ; 2.368 ; 4.537 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1310 ; 2.368 ; 4.537 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1637 ; 3.364 ; 6.793 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1638 ; 3.363 ; 6.793 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1200 ; 3.124 ; 5.099 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1198 ; 3.120 ; 5.100 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1761 ; 5.012 ; 7.474 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 2760 ; 6.556 ;36.763 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 2748 ; 6.552 ;36.743 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 : NULL 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 6ITD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 29-NOV-18. REMARK 100 THE DEPOSITION ID IS D_1300009853. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-JUN-18 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 : PHOTON FACTORY REMARK 200 BEAMLINE : AR-NE3A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19876 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 61.630 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 8.700 REMARK 200 R MERGE (I) : 0.09100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 31.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.03 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.58800 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: 6IR4 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 35.25 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.90 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% (W/V) POLYETHYLENE GLYCOL 3350, REMARK 280 0.2 M AMMONIUM ACETATE, 5MM 3-(1-AMINOETHYL)-NONANEDIOIC ACID, REMARK 280 PH 8.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 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+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 32.73700 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 65.47400 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 65.47400 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 32.73700 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: 5400 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24810 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.0 KCAL/MOL 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 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 32.73700 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 542 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 545 LIES ON A SPECIAL POSITION. 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 -21 REMARK 465 LYS A -20 REMARK 465 HIS A -19 REMARK 465 HIS A -18 REMARK 465 HIS A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 GLY A -11 REMARK 465 GLY A -10 REMARK 465 LEU A -9 REMARK 465 VAL A -8 REMARK 465 PRO A -7 REMARK 465 ARG A -6 REMARK 465 GLY A -5 REMARK 465 SER A -4 REMARK 465 HIS A -3 REMARK 465 GLY A -2 REMARK 465 GLY A -1 REMARK 465 SER A 0 REMARK 465 MET A 1 REMARK 465 GLU A 2 REMARK 465 ASN A 3 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ASP A 236 CB - CG - OD1 ANGL. DEV. = 5.8 DEGREES 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 47 93.24 -160.67 REMARK 500 SER A 75 134.25 -175.36 REMARK 500 GLN A 77 59.71 -117.25 REMARK 500 ALA A 94 51.82 -90.39 REMARK 500 PRO A 99 -178.20 -69.90 REMARK 500 ASN A 100 -8.91 -59.39 REMARK 500 CYS A 150 40.16 -106.87 REMARK 500 ALA A 190 -7.06 93.79 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IKT A 401 DBREF 6ITD A 1 331 UNP Q55650 Q55650_SYNY3 1 331 SEQADV 6ITD MET A -21 UNP Q55650 EXPRESSION TAG SEQADV 6ITD LYS A -20 UNP Q55650 EXPRESSION TAG SEQADV 6ITD HIS A -19 UNP Q55650 EXPRESSION TAG SEQADV 6ITD HIS A -18 UNP Q55650 EXPRESSION TAG SEQADV 6ITD HIS A -17 UNP Q55650 EXPRESSION TAG SEQADV 6ITD HIS A -16 UNP Q55650 EXPRESSION TAG SEQADV 6ITD HIS A -15 UNP Q55650 EXPRESSION TAG SEQADV 6ITD HIS A -14 UNP Q55650 EXPRESSION TAG SEQADV 6ITD HIS A -13 UNP Q55650 EXPRESSION TAG SEQADV 6ITD HIS A -12 UNP Q55650 EXPRESSION TAG SEQADV 6ITD GLY A -11 UNP Q55650 EXPRESSION TAG SEQADV 6ITD GLY A -10 UNP Q55650 EXPRESSION TAG SEQADV 6ITD LEU A -9 UNP Q55650 EXPRESSION TAG SEQADV 6ITD VAL A -8 UNP Q55650 EXPRESSION TAG SEQADV 6ITD PRO A -7 UNP Q55650 EXPRESSION TAG SEQADV 6ITD ARG A -6 UNP Q55650 EXPRESSION TAG SEQADV 6ITD GLY A -5 UNP Q55650 EXPRESSION TAG SEQADV 6ITD SER A -4 UNP Q55650 EXPRESSION TAG SEQADV 6ITD HIS A -3 UNP Q55650 EXPRESSION TAG SEQADV 6ITD GLY A -2 UNP Q55650 EXPRESSION TAG SEQADV 6ITD GLY A -1 UNP Q55650 EXPRESSION TAG SEQADV 6ITD SER A 0 UNP Q55650 EXPRESSION TAG SEQADV 6ITD ALA A 124 UNP Q55650 LYS 124 ENGINEERED MUTATION SEQRES 1 A 353 MET LYS HIS HIS HIS HIS HIS HIS HIS HIS GLY GLY LEU SEQRES 2 A 353 VAL PRO ARG GLY SER HIS GLY GLY SER MET GLU ASN ASN SEQRES 3 A 353 SER LEU ALA PRO LEU ARG VAL GLY ILE LEU GLY PHE GLY SEQRES 4 A 353 GLY LEU GLY GLN ALA ALA ALA ARG LEU LEU ALA PRO LYS SEQRES 5 A 353 GLN GLU MET LYS LEU VAL ALA VAL ALA ASP ARG HIS GLY SEQRES 6 A 353 TYR LEU TYR ASP ALA ASP GLY ILE ASP VAL ASP ASN ALA SEQRES 7 A 353 VAL GLN ALA TYR THR GLN GLN GLY SER VAL GLY LYS ALA SEQRES 8 A 353 LYS LYS GLY GLN MET SER GLU GLN SER ILE GLU ASP LEU SEQRES 9 A 353 ILE GLY GLU GLY GLU VAL ASP GLY TYR PHE LEU ALA LEU SEQRES 10 A 353 PRO ASN LEU PRO ASN THR PHE MET ALA ASP VAL THR ARG SEQRES 11 A 353 GLN PHE ILE ALA SER GLY TRP GLN GLY VAL LEU VAL ASP SEQRES 12 A 353 ALA LEU ALA ARG THR SER ALA VAL GLU GLN LEU ILE THR SEQRES 13 A 353 LEU ARG GLU ASP LEU ALA GLN ALA GLY ILE THR TYR MET SEQRES 14 A 353 THR GLY CYS GLY ALA THR PRO GLY LEU LEU THR ALA ALA SEQRES 15 A 353 ALA ALA ILE ALA SER GLN SER PHE GLN GLU ILE HIS GLN SEQRES 16 A 353 VAL LYS ILE THR PHE GLY VAL GLY ILE ALA ASN TRP GLU SEQRES 17 A 353 ALA TYR ARG ALA THR ILE ARG GLU ASP ILE ALA HIS MET SEQRES 18 A 353 PRO GLY TYR ASN VAL ASP LYS ALA GLN ALA MET THR ASP SEQRES 19 A 353 ALA GLU VAL ALA ALA LEU LEU ASP GLN THR ASN GLY ILE SEQRES 20 A 353 LEU ALA LEU GLU ASP MET GLU HIS ALA ASP ASP ILE MET SEQRES 21 A 353 LEU GLU LEU ALA GLY ILE CYS HIS ARG ASP GLN VAL THR SEQRES 22 A 353 VAL GLY GLY VAL VAL ASP THR ARG ASN PRO LYS LYS PRO SEQRES 23 A 353 LEU SER THR HIS VAL LYS ILE THR GLY ARG THR PHE GLU SEQRES 24 A 353 GLY LYS ILE SER SER HIS THR PHE THR LEU GLY ASP GLU SEQRES 25 A 353 THR SER MET ALA ALA ASN VAL CYS GLY PRO ALA PHE GLY SEQRES 26 A 353 TYR LEU LYS ALA GLY TYR GLY LEU HIS ARG GLN GLY LEU SEQRES 27 A 353 LYS GLY LEU PHE THR ALA ALA ASP VAL MET PRO LYS PHE SEQRES 28 A 353 VAL ARG HET IKT A 401 16 HETNAM IKT 3-(1-AMINOETHYL)NONANEDIOIC ACID FORMUL 2 IKT C11 H21 N O4 FORMUL 3 HOH *49(H2 O) HELIX 1 AA1 GLY A 17 ALA A 28 1 12 HELIX 2 AA2 ASP A 52 GLY A 64 1 13 HELIX 3 AA3 SER A 65 ALA A 69 5 5 HELIX 4 AA4 GLN A 77 GLY A 86 1 10 HELIX 5 AA5 THR A 101 GLY A 114 1 14 HELIX 6 AA6 ARG A 125 LEU A 135 1 11 HELIX 7 AA7 LEU A 135 GLY A 143 1 9 HELIX 8 AA8 GLY A 155 SER A 165 1 11 HELIX 9 AA9 GLN A 166 PHE A 168 5 3 HELIX 10 AB1 ASN A 184 ARG A 189 1 6 HELIX 11 AB2 THR A 191 ALA A 197 1 7 HELIX 12 AB3 ASN A 203 ALA A 209 1 7 HELIX 13 AB4 THR A 211 THR A 222 1 12 HELIX 14 AB5 ALA A 234 ALA A 242 1 9 HELIX 15 AB6 HIS A 246 ASP A 248 5 3 HELIX 16 AB7 SER A 292 GLN A 314 1 23 SHEET 1 AA1 8 GLY A 72 MET A 74 0 SHEET 2 AA1 8 GLY A 43 TYR A 46 -1 N TYR A 44 O GLN A 73 SHEET 3 AA1 8 MET A 33 ASP A 40 -1 N ASP A 40 O GLY A 43 SHEET 4 AA1 8 LEU A 9 LEU A 14 1 N LEU A 9 O LYS A 34 SHEET 5 AA1 8 GLY A 90 LEU A 93 1 O PHE A 92 N LEU A 14 SHEET 6 AA1 8 GLY A 117 ASP A 121 1 O VAL A 120 N LEU A 93 SHEET 7 AA1 8 ILE A 144 THR A 148 1 O MET A 147 N LEU A 119 SHEET 8 AA1 8 GLY A 318 THR A 321 1 O GLY A 318 N TYR A 146 SHEET 1 AA2 5 ILE A 225 LEU A 228 0 SHEET 2 AA2 5 VAL A 250 ASP A 257 -1 O GLY A 254 N LEU A 228 SHEET 3 AA2 5 GLU A 170 GLY A 181 1 N VAL A 180 O ASP A 257 SHEET 4 AA2 5 HIS A 268 ARG A 274 -1 O THR A 272 N HIS A 172 SHEET 5 AA2 5 ILE A 280 THR A 286 -1 O HIS A 283 N ILE A 271 CISPEP 1 LEU A 98 PRO A 99 0 -4.39 CISPEP 2 THR A 153 PRO A 154 0 -6.34 SITE 1 AC1 11 PHE A 178 GLY A 179 ASP A 195 MET A 231 SITE 2 AC1 11 HIS A 233 LYS A 263 THR A 267 SER A 292 SITE 3 AC1 11 MET A 293 ASN A 296 HOH A 510 CRYST1 71.167 71.167 98.211 90.00 90.00 120.00 P 31 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 0.014051 0.008113 0.000000 0.00000 SCALE2 0.000000 0.016225 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010182 0.00000