PDB Short entry for 2BU3 HEADER TRANSFERASE 08-JUN-05 2BU3 TITLE ACYL-ENZYME INTERMEDIATE BETWEEN ALR0975 AND GLUTATHIONE AT PH 3.4 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALR0975 PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: PRIMITIVE PHYTOCHELATIN SYNTHASE; COMPND 5 EC: 2.3.2.15; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ANABAENA SP.; SOURCE 3 ORGANISM_COMMON: NOSTOC SP. PCC 7120; SOURCE 4 ORGANISM_TAXID: 1167; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PJC40 KEYWDS PHYTOCHELATIN SYNTHASE, PCS, ALR0975, ACYL-ENZYME INTERMEDIATE, KEYWDS 2 NOSTOC, GLUTATHIONE METABOLISM, CYSTEINE PROTEASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR D.VIVARES,P.ARNOUX,D.PIGNOL REVDAT 5 13-DEC-23 2BU3 1 LINK REVDAT 4 13-JUL-11 2BU3 1 VERSN REVDAT 3 24-FEB-09 2BU3 1 VERSN REVDAT 2 04-JAN-06 2BU3 1 JRNL REVDAT 1 14-DEC-05 2BU3 0 JRNL AUTH D.VIVARES,P.ARNOUX,D.PIGNOL JRNL TITL A PAPAIN-LIKE ENZYME AT WORK: NATIVE AND ACYL- ENZYME JRNL TITL 2 INTERMEDIATE STRUCTURES IN PHYTOCHELATIN SYNTHESIS. JRNL REF PROC.NATL.ACAD.SCI.USA V. 102 18848 2005 JRNL REFN ISSN 0027-8424 JRNL PMID 16339904 JRNL DOI 10.1073/PNAS.0505833102 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH N.TSUJI,S.NISHIKORI,O.IWABE,K.SHIRAKI,H.MIYASAKA,M.TAKAGI, REMARK 1 AUTH 2 K.HIRATA,K.MIYAMOTO REMARK 1 TITL CHARACTERIZATION OF PHYTOCHELATIN SYNTHASE-LIKE PROTEIN REMARK 1 TITL 2 ENCODED BY ALR0975 FROM A PROKARYOTE, NOSTOC SP. PCC 7120 REMARK 1 REF BIOCHEM.BIOPHYS.RES.COMMUN. V. 315 751 2004 REMARK 1 REFN ISSN 0006-291X REMARK 1 PMID 14975765 REMARK 1 DOI 10.1016/J.BBRC.2004.01.122 REMARK 1 REFERENCE 2 REMARK 1 AUTH E.HARADA,E.VON ROEPENACK-LAHAYE,S.CLEMENS REMARK 1 TITL A CYANOBACTERIAL PROTEIN WITH SIMILARITY TO PHYTOCHELATIN REMARK 1 TITL 2 SYNTHASES CATALYZES THE CONVERSION OF GLUTATHIONE TO REMARK 1 TITL 3 GAMMA-GLUTAMYLCYSTEINE AND LACKS PHYTOCHELATIN SYNTHASE REMARK 1 TITL 4 ACTIVITY REMARK 1 REF PHYTOCHEMISTRY V. 65 3179 2004 REMARK 1 REFN ISSN 0031-9422 REMARK 1 PMID 15561184 REMARK 1 DOI 10.1016/J.PHYTOCHEM.2004.09.017 REMARK 2 REMARK 2 RESOLUTION. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 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) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.59 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 85298 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) : 0.174 REMARK 3 R VALUE (WORKING SET) : 0.174 REMARK 3 FREE R VALUE : 0.188 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1744 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) : 1.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.44 REMARK 3 REFLECTION IN BIN (WORKING SET) : 6128 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2160 REMARK 3 BIN FREE R VALUE SET COUNT : 109 REMARK 3 BIN FREE R VALUE : 0.2320 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3205 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 34 REMARK 3 SOLVENT ATOMS : 388 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 10.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.01000 REMARK 3 B22 (A**2) : 0.02000 REMARK 3 B33 (A**2) : -0.04000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.02000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.056 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.055 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.031 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.477 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.954 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.951 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3299 ; 0.008 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4453 ; 1.159 ; 1.954 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 399 ; 5.694 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 158 ;36.416 ;24.367 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 573 ;12.005 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 21 ;16.115 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 500 ; 0.081 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2483 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1613 ; 0.217 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2330 ; 0.306 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 291 ; 0.119 ; 0.200 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): 50 ; 0.208 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 33 ; 0.187 ; 0.200 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): 2061 ; 0.710 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3243 ; 1.087 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1393 ; 1.774 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1210 ; 2.728 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 29 A 239 REMARK 3 RESIDUE RANGE : B 32 B 239 REMARK 3 ORIGIN FOR THE GROUP (A): 1.9610 8.6370 21.5880 REMARK 3 T TENSOR REMARK 3 T11: 0.0084 T22: -0.0075 REMARK 3 T33: 0.0126 T12: 0.0033 REMARK 3 T13: 0.0023 T23: 0.0003 REMARK 3 L TENSOR REMARK 3 L11: 0.0746 L22: 0.3077 REMARK 3 L33: 0.5338 L12: 0.1083 REMARK 3 L13: -0.0950 L23: -0.3186 REMARK 3 S TENSOR REMARK 3 S11: -0.0118 S12: -0.0085 S13: -0.0197 REMARK 3 S21: -0.0135 S22: -0.0124 S23: -0.0389 REMARK 3 S31: -0.0063 S32: 0.0258 S33: 0.0242 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. ARGININE 180 IS DISORDERED AND WAS MODELED AS A REMARK 3 GLYCINE REMARK 4 REMARK 4 2BU3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 08-JUN-05. REMARK 100 THE DEPOSITION ID IS D_1290024397. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-APR-05 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 3.20 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.976 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 87418 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 29.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 6.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.48 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.20 REMARK 200 R MERGE FOR SHELL (I) : 0.30000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 2BTW REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.94 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 3.20 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 29.12950 REMARK 290 SMTRY3 2 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS 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 PHE A -10 REMARK 465 CYS A -9 REMARK 465 LEU A -8 REMARK 465 THR A -7 REMARK 465 LEU A -6 REMARK 465 ARG A -5 REMARK 465 ARG A -4 REMARK 465 ARG A -3 REMARK 465 TYR A -2 REMARK 465 THR A -1 REMARK 465 MSE A 0 REMARK 465 GLY A 1 REMARK 465 HIS A 2 REMARK 465 HIS A 3 REMARK 465 HIS A 4 REMARK 465 HIS A 5 REMARK 465 HIS A 6 REMARK 465 HIS A 7 REMARK 465 HIS A 8 REMARK 465 HIS A 9 REMARK 465 HIS A 10 REMARK 465 HIS A 11 REMARK 465 SER A 12 REMARK 465 SER A 13 REMARK 465 GLY A 14 REMARK 465 HIS A 15 REMARK 465 ILE A 16 REMARK 465 GLU A 17 REMARK 465 GLY A 18 REMARK 465 ARG A 19 REMARK 465 HIS A 20 REMARK 465 MSE A 21 REMARK 465 LYS A 22 REMARK 465 LEU A 23 REMARK 465 GLU A 24 REMARK 465 GLN A 25 REMARK 465 THR A 26 REMARK 465 LEU A 27 REMARK 465 THR A 28 REMARK 465 PRO A 87 REMARK 465 GLU A 88 REMARK 465 THR A 89 REMARK 465 ALA A 90 REMARK 465 GLN A 91 REMARK 465 TYR A 92 REMARK 465 SER A 93 REMARK 465 PRO A 94 REMARK 465 ASN A 106 REMARK 465 GLU A 107 REMARK 465 LYS A 108 REMARK 465 THR A 240 REMARK 465 GLN A 241 REMARK 465 ASP A 242 REMARK 465 ASP A 243 REMARK 465 PHE B -10 REMARK 465 CYS B -9 REMARK 465 LEU B -8 REMARK 465 THR B -7 REMARK 465 LEU B -6 REMARK 465 ARG B -5 REMARK 465 ARG B -4 REMARK 465 ARG B -3 REMARK 465 TYR B -2 REMARK 465 THR B -1 REMARK 465 MSE B 0 REMARK 465 GLY B 1 REMARK 465 HIS B 2 REMARK 465 HIS B 3 REMARK 465 HIS B 4 REMARK 465 HIS B 5 REMARK 465 HIS B 6 REMARK 465 HIS B 7 REMARK 465 HIS B 8 REMARK 465 HIS B 9 REMARK 465 HIS B 10 REMARK 465 HIS B 11 REMARK 465 SER B 12 REMARK 465 SER B 13 REMARK 465 GLY B 14 REMARK 465 HIS B 15 REMARK 465 ILE B 16 REMARK 465 GLU B 17 REMARK 465 GLY B 18 REMARK 465 ARG B 19 REMARK 465 HIS B 20 REMARK 465 MSE B 21 REMARK 465 LYS B 22 REMARK 465 LEU B 23 REMARK 465 GLU B 24 REMARK 465 GLN B 25 REMARK 465 THR B 26 REMARK 465 LEU B 27 REMARK 465 THR B 28 REMARK 465 LEU B 29 REMARK 465 SER B 30 REMARK 465 PRO B 31 REMARK 465 GLU B 88 REMARK 465 THR B 89 REMARK 465 ALA B 90 REMARK 465 GLN B 91 REMARK 465 THR B 240 REMARK 465 GLN B 241 REMARK 465 ASP B 242 REMARK 465 ASP B 243 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 ARG A 180 CB CG CD NE CZ NH1 NH2 REMARK 470 ARG B 180 CB CG CD NE CZ NH1 NH2 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 NH1 ARG A 173 O HOH A 2138 1.96 REMARK 500 OE2 GLU B 116 O HOH B 2097 2.14 REMARK 500 O HOH A 2138 O HOH A 2141 2.14 REMARK 500 REMARK 500 REMARK: NULL 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 O HOH A 2018 O HOH B 2132 2545 2.16 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 37 40.74 -81.87 REMARK 500 THR A 147 -159.89 -144.39 REMARK 500 ARG A 180 178.94 149.83 REMARK 500 ARG A 232 -163.11 -76.23 REMARK 500 ARG B 51 17.51 -140.10 REMARK 500 ARG B 180 53.28 122.66 REMARK 500 ASN B 222 47.42 -84.99 REMARK 500 ARG B 232 -162.29 -77.83 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 CA A1242 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 53 OD2 REMARK 620 2 ASN A 159 OD1 88.6 REMARK 620 3 ASN A 159 O 96.6 76.7 REMARK 620 4 GLN A 162 O 96.7 163.8 87.6 REMARK 620 5 ASN A 165 O 87.2 100.6 175.3 94.9 REMARK 620 6 ASN A 165 OD1 163.6 83.6 95.7 94.7 80.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B1242 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 53 OD1 REMARK 620 2 ASN B 159 O 133.0 REMARK 620 3 GLN B 162 O 104.7 86.8 REMARK 620 4 ASN B 165 O 108.5 78.1 145.2 REMARK 620 5 ASN B 165 N 106.7 118.1 93.3 67.7 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A1241 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A1242 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B1241 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B1242 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 3GC A1240 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 3GC B1240 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2BTW RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF ALR0975 REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE PUTATIVE N-TERMINAL SECRETION SIGNAL WAS NOT INCLUDED REMARK 999 IN THE PLASMID CONSTRUCTION DBREF 2BU3 A -10 24 PDB 2BU3 2BU3 -10 24 DBREF 2BU3 A 25 242 UNP Q8YY76 Q8YY76_ANASP 25 242 DBREF 2BU3 A 243 243 PDB 2BU3 2BU3 243 243 DBREF 2BU3 B -10 24 PDB 2BU3 2BU3 -10 24 DBREF 2BU3 B 25 242 UNP Q8YY76 Q8YY76_ANASP 25 242 DBREF 2BU3 B 243 243 PDB 2BU3 2BU3 243 243 SEQRES 1 A 254 PHE CYS LEU THR LEU ARG ARG ARG TYR THR MSE GLY HIS SEQRES 2 A 254 HIS HIS HIS HIS HIS HIS HIS HIS HIS SER SER GLY HIS SEQRES 3 A 254 ILE GLU GLY ARG HIS MSE LYS LEU GLU GLN THR LEU THR SEQRES 4 A 254 LEU SER PRO ASN LEU ILE GLY PHE ASN SER ASN GLU GLY SEQRES 5 A 254 GLU LYS LEU LEU LEU THR SER ARG SER ARG GLU ASP PHE SEQRES 6 A 254 PHE PRO LEU SER MSE GLN PHE VAL THR GLN VAL ASN GLN SEQRES 7 A 254 ALA TYR CYS GLY VAL ALA SER ILE ILE MSE VAL LEU ASN SEQRES 8 A 254 SER LEU GLY ILE ASN ALA PRO GLU THR ALA GLN TYR SER SEQRES 9 A 254 PRO TYR ARG VAL PHE THR GLN ASP ASN PHE PHE SER ASN SEQRES 10 A 254 GLU LYS THR LYS ALA VAL ILE ALA PRO GLU VAL VAL ALA SEQRES 11 A 254 ARG GLN GLY MSE THR LEU ASP GLU LEU GLY ARG LEU ILE SEQRES 12 A 254 ALA SER TYR GLY VAL LYS VAL LYS VAL ASN HIS ALA SER SEQRES 13 A 254 ASP THR ASN ILE GLU ASP PHE ARG LYS GLN VAL ALA GLU SEQRES 14 A 254 ASN LEU LYS GLN ASP GLY ASN PHE VAL ILE VAL ASN TYR SEQRES 15 A 254 LEU ARG LYS GLU ILE GLY GLN GLU ARG GLY GLY HIS ILE SEQRES 16 A 254 SER PRO LEU ALA ALA TYR ASN GLU GLN THR ASP ARG PHE SEQRES 17 A 254 LEU ILE MSE ASP VAL SER ARG TYR LYS TYR PRO PRO VAL SEQRES 18 A 254 TRP VAL LYS THR THR ASP LEU TRP LYS ALA MSE ASN THR SEQRES 19 A 254 VAL ASP SER VAL SER GLN LYS THR ARG GLY PHE VAL PHE SEQRES 20 A 254 VAL SER LYS THR GLN ASP ASP SEQRES 1 B 254 PHE CYS LEU THR LEU ARG ARG ARG TYR THR MSE GLY HIS SEQRES 2 B 254 HIS HIS HIS HIS HIS HIS HIS HIS HIS SER SER GLY HIS SEQRES 3 B 254 ILE GLU GLY ARG HIS MSE LYS LEU GLU GLN THR LEU THR SEQRES 4 B 254 LEU SER PRO ASN LEU ILE GLY PHE ASN SER ASN GLU GLY SEQRES 5 B 254 GLU LYS LEU LEU LEU THR SER ARG SER ARG GLU ASP PHE SEQRES 6 B 254 PHE PRO LEU SER MSE GLN PHE VAL THR GLN VAL ASN GLN SEQRES 7 B 254 ALA TYR CYS GLY VAL ALA SER ILE ILE MSE VAL LEU ASN SEQRES 8 B 254 SER LEU GLY ILE ASN ALA PRO GLU THR ALA GLN TYR SER SEQRES 9 B 254 PRO TYR ARG VAL PHE THR GLN ASP ASN PHE PHE SER ASN SEQRES 10 B 254 GLU LYS THR LYS ALA VAL ILE ALA PRO GLU VAL VAL ALA SEQRES 11 B 254 ARG GLN GLY MSE THR LEU ASP GLU LEU GLY ARG LEU ILE SEQRES 12 B 254 ALA SER TYR GLY VAL LYS VAL LYS VAL ASN HIS ALA SER SEQRES 13 B 254 ASP THR ASN ILE GLU ASP PHE ARG LYS GLN VAL ALA GLU SEQRES 14 B 254 ASN LEU LYS GLN ASP GLY ASN PHE VAL ILE VAL ASN TYR SEQRES 15 B 254 LEU ARG LYS GLU ILE GLY GLN GLU ARG GLY GLY HIS ILE SEQRES 16 B 254 SER PRO LEU ALA ALA TYR ASN GLU GLN THR ASP ARG PHE SEQRES 17 B 254 LEU ILE MSE ASP VAL SER ARG TYR LYS TYR PRO PRO VAL SEQRES 18 B 254 TRP VAL LYS THR THR ASP LEU TRP LYS ALA MSE ASN THR SEQRES 19 B 254 VAL ASP SER VAL SER GLN LYS THR ARG GLY PHE VAL PHE SEQRES 20 B 254 VAL SER LYS THR GLN ASP ASP MODRES 2BU3 MSE A 59 MET SELENOMETHIONINE MODRES 2BU3 MSE A 77 MET SELENOMETHIONINE MODRES 2BU3 MSE A 123 MET SELENOMETHIONINE MODRES 2BU3 MSE A 200 MET SELENOMETHIONINE MODRES 2BU3 MSE A 221 MET SELENOMETHIONINE MODRES 2BU3 MSE B 59 MET SELENOMETHIONINE MODRES 2BU3 MSE B 77 MET SELENOMETHIONINE MODRES 2BU3 MSE B 123 MET SELENOMETHIONINE MODRES 2BU3 MSE B 200 MET SELENOMETHIONINE MODRES 2BU3 MSE B 221 MET SELENOMETHIONINE HET MSE A 59 8 HET MSE A 77 8 HET MSE A 123 8 HET MSE A 200 8 HET MSE A 221 8 HET MSE B 59 8 HET MSE B 77 8 HET MSE B 123 8 HET MSE B 200 8 HET MSE B 221 8 HET 3GC A1240 15 HET CL A1241 1 HET CA A1242 1 HET 3GC B1240 15 HET CL B1241 1 HET CA B1242 1 HETNAM MSE SELENOMETHIONINE HETNAM 3GC GAMMA-GLUTAMYLCYSTEINE HETNAM CL CHLORIDE ION HETNAM CA CALCIUM ION FORMUL 1 MSE 10(C5 H11 N O2 SE) FORMUL 3 3GC 2(C8 H14 N2 O5 S) FORMUL 4 CL 2(CL 1-) FORMUL 5 CA 2(CA 2+) FORMUL 9 HOH *388(H2 O) HELIX 1 1 SER A 38 SER A 48 1 11 HELIX 2 2 ASP A 53 PHE A 61 1 9 HELIX 3 3 TYR A 69 LEU A 82 1 14 HELIX 4 4 ALA A 114 GLY A 122 1 9 HELIX 5 5 THR A 124 SER A 134 1 11 HELIX 6 6 SER A 145 THR A 147 5 3 HELIX 7 7 ASN A 148 LYS A 161 1 14 HELIX 8 8 LYS A 174 GLY A 177 5 4 HELIX 9 9 THR A 214 ASN A 222 1 9 HELIX 10 10 SER B 38 THR B 47 1 10 HELIX 11 11 ASP B 53 PHE B 61 1 9 HELIX 12 12 TYR B 69 GLY B 83 1 15 HELIX 13 13 ASN B 106 ILE B 113 1 8 HELIX 14 14 ALA B 114 GLY B 122 1 9 HELIX 15 15 THR B 124 SER B 134 1 11 HELIX 16 16 SER B 145 THR B 147 5 3 HELIX 17 17 ASN B 148 LEU B 160 1 13 HELIX 18 18 LYS B 174 GLY B 177 5 4 HELIX 19 19 THR B 214 ASN B 222 1 9 SHEET 1 AA 7 ILE A 34 GLY A 35 0 SHEET 2 AA 7 VAL A 210 LYS A 213 -1 O TRP A 211 N ILE A 34 SHEET 3 AA 7 ARG A 196 ILE A 199 -1 O PHE A 197 N VAL A 212 SHEET 4 AA 7 GLY A 182 ASN A 191 -1 N ALA A 188 O LEU A 198 SHEET 5 AA 7 ASN A 165 LEU A 172 -1 O VAL A 167 N LEU A 187 SHEET 6 AA 7 GLY A 233 SER A 238 -1 O GLY A 233 N ASN A 170 SHEET 7 AA 7 LYS A 138 HIS A 143 -1 O LYS A 138 N SER A 238 SHEET 1 AB 2 VAL A 224 ASP A 225 0 SHEET 2 AB 2 LYS A 230 THR A 231 -1 O LYS A 230 N ASP A 225 SHEET 1 BA 7 ILE B 34 GLY B 35 0 SHEET 2 BA 7 VAL B 210 LYS B 213 -1 O TRP B 211 N ILE B 34 SHEET 3 BA 7 ARG B 196 ILE B 199 -1 O PHE B 197 N VAL B 212 SHEET 4 BA 7 GLY B 182 ASN B 191 -1 N ALA B 188 O LEU B 198 SHEET 5 BA 7 ASN B 165 LEU B 172 -1 O VAL B 167 N LEU B 187 SHEET 6 BA 7 GLY B 233 SER B 238 -1 O GLY B 233 N ASN B 170 SHEET 7 BA 7 LYS B 138 HIS B 143 -1 O LYS B 138 N SER B 238 SHEET 1 BB 2 VAL B 224 ASP B 225 0 SHEET 2 BB 2 LYS B 230 THR B 231 -1 O LYS B 230 N ASP B 225 LINK C SER A 58 N MSE A 59 1555 1555 1.33 LINK C MSE A 59 N GLN A 60 1555 1555 1.33 LINK SG CYS A 70 C2 3GC A1240 1555 1555 1.98 LINK C ILE A 76 N MSE A 77 1555 1555 1.33 LINK C MSE A 77 N VAL A 78 1555 1555 1.33 LINK C GLY A 122 N MSE A 123 1555 1555 1.33 LINK C MSE A 123 N THR A 124 1555 1555 1.33 LINK C ILE A 199 N MSE A 200 1555 1555 1.33 LINK C MSE A 200 N ASP A 201 1555 1555 1.32 LINK C ALA A 220 N MSE A 221 1555 1555 1.33 LINK C MSE A 221 N ASN A 222 1555 1555 1.33 LINK C SER B 58 N MSE B 59 1555 1555 1.33 LINK C MSE B 59 N GLN B 60 1555 1555 1.33 LINK SG CYS B 70 C2 3GC B1240 1555 1555 1.86 LINK C ILE B 76 N MSE B 77 1555 1555 1.33 LINK C MSE B 77 N VAL B 78 1555 1555 1.33 LINK C GLY B 122 N MSE B 123 1555 1555 1.33 LINK C MSE B 123 N THR B 124 1555 1555 1.33 LINK C ILE B 199 N MSE B 200 1555 1555 1.34 LINK C MSE B 200 N ASP B 201 1555 1555 1.33 LINK C ALA B 220 N MSE B 221 1555 1555 1.33 LINK C MSE B 221 N ASN B 222 1555 1555 1.33 LINK OD2 ASP A 53 CA CA A1242 1555 1555 2.36 LINK OD1 ASN A 159 CA CA A1242 1555 1555 2.40 LINK O ASN A 159 CA CA A1242 1555 1555 2.28 LINK O GLN A 162 CA CA A1242 1555 1555 2.37 LINK O ASN A 165 CA CA A1242 1555 1555 2.27 LINK OD1 ASN A 165 CA CA A1242 1555 1555 2.35 LINK OD1 ASP B 53 CA CA B1242 1555 1555 2.62 LINK O ASN B 159 CA CA B1242 1555 1555 2.64 LINK O GLN B 162 CA CA B1242 1555 1555 2.44 LINK O ASN B 165 CA CA B1242 1555 1555 2.74 LINK N ASN B 165 CA CA B1242 1555 1555 3.10 CISPEP 1 SER B 93 PRO B 94 0 9.46 SITE 1 AC1 1 GLN A 100 SITE 1 AC2 4 ASP A 53 ASN A 159 GLN A 162 ASN A 165 SITE 1 AC3 2 GLN B 100 HOH B2046 SITE 1 AC4 4 ASP B 53 ASN B 159 GLN B 162 ASN B 165 SITE 1 AC5 16 GLN A 64 GLN A 67 ALA A 68 TYR A 69 SITE 2 AC5 16 CYS A 70 GLY A 122 MSE A 123 ASN A 170 SITE 3 AC5 16 GLY A 182 ILE A 184 ASP A 225 ARG A 232 SITE 4 AC5 16 HOH A2043 HOH A2083 HOH A2085 HOH A2174 SITE 1 AC6 14 GLN B 64 GLN B 67 ALA B 68 TYR B 69 SITE 2 AC6 14 CYS B 70 GLY B 122 MSE B 123 ASN B 170 SITE 3 AC6 14 GLY B 182 ASP B 225 ARG B 232 HOH B2061 SITE 4 AC6 14 HOH B2204 HOH B2205 CRYST1 56.253 58.259 72.561 90.00 108.87 90.00 P 1 21 1 4 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 0.017777 0.000000 0.006076 0.00000 SCALE2 0.000000 0.017165 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014564 0.00000 MTRIX1 1 0.511570 0.530570 0.675860 -18.83119 1 MTRIX2 1 0.497330 -0.824270 0.270640 8.77481 1 MTRIX3 1 0.700680 0.197670 -0.685540 33.24425 1