HEADER TOXIN 07-APR-05 1ZB7 TITLE CRYSTAL STRUCTURE OF BOTULINUM NEUROTOXIN TYPE G LIGHT CHAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: NEUROTOXIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM BOTULINUM; SOURCE 3 ORGANISM_TAXID: 1491; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PBN13 KEYWDS HEXXH METALLOPROTEASE, TOXIN EXPDTA X-RAY DIFFRACTION AUTHOR J.W.ARNDT,W.YU,F.BI,R.C.STEVENS REVDAT 4 13-JUL-11 1ZB7 1 VERSN REVDAT 3 24-FEB-09 1ZB7 1 VERSN REVDAT 2 26-JUL-05 1ZB7 1 JRNL REVDAT 1 05-JUL-05 1ZB7 0 JRNL AUTH J.W.ARNDT,W.YU,F.BI,R.C.STEVENS JRNL TITL CRYSTAL STRUCTURE OF BOTULINUM NEUROTOXIN TYPE G LIGHT JRNL TITL 2 CHAIN: SEROTYPE DIVERGENCE IN SUBSTRATE RECOGNITION JRNL REF BIOCHEMISTRY V. 44 9574 2005 JRNL REFN ISSN 0006-2960 JRNL PMID 16008342 JRNL DOI 10.1021/BI0505924 REMARK 2 REMARK 2 RESOLUTION. 2.35 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0011 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.35 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.81 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.0 REMARK 3 NUMBER OF REFLECTIONS : 28690 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 : 0.222 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1536 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) : 2.35 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.41 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2093 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.30 REMARK 3 BIN R VALUE (WORKING SET) : 0.2330 REMARK 3 BIN FREE R VALUE SET COUNT : 115 REMARK 3 BIN FREE R VALUE : 0.3160 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3322 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 14 REMARK 3 SOLVENT ATOMS : 197 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.78 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.09000 REMARK 3 B22 (A**2) : 0.09000 REMARK 3 B33 (A**2) : -0.13000 REMARK 3 B12 (A**2) : 0.04000 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): 0.209 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.190 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.123 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.871 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.958 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.937 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3417 ; 0.027 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 3008 ; 0.006 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4625 ; 2.031 ; 1.966 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7055 ; 1.046 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 410 ; 7.782 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 165 ;35.966 ;25.091 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 587 ;17.414 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 12 ;22.863 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 496 ; 0.132 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3771 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 672 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 646 ; 0.214 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 2962 ; 0.203 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1637 ; 0.187 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 1887 ; 0.096 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 183 ; 0.170 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 1 ; 0.230 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 19 ; 0.375 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 66 ; 0.250 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 12 ; 0.235 ; 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): 2155 ; 1.831 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 829 ; 0.300 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3364 ; 2.283 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1473 ; 3.588 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1261 ; 5.253 ; 4.500 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 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 1ZB7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-APR-05. REMARK 100 THE RCSB ID CODE IS RCSB032521. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-DEC-04 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00863 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30233 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.350 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.9 REMARK 200 DATA REDUNDANCY : 7.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05300 REMARK 200 FOR THE DATA SET : 24.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.35 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.41 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.3 REMARK 200 DATA REDUNDANCY IN SHELL : 7.10 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.39500 REMARK 200 FOR SHELL : 4.800 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 1F82 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 6.00% PEG 6000, 0.65M LITHIUM REMARK 280 CHLORIDE, 0.10M SODIUM CITRATE, PH 5.5, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 62 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+2/3 REMARK 290 6555 X-Y,X,Z+1/3 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+2/3 REMARK 290 11555 -X+Y,Y,-Z REMARK 290 12555 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 53.90933 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 26.95467 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 53.90933 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 26.95467 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 53.90933 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 26.95467 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 53.90933 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 26.95467 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A DIMER GENERATED FROM THE REMARK 300 MONOMER IN THE ASYMMETRIC UNIT BY THE OPERATIONS: 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 5020 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 34730 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -104.0 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 53.90933 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 13890 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 65610 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -225.0 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 -1.000000 0.000000 0.000000 89.43300 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 154.90250 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 3 0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 53.90933 REMARK 350 BIOMT1 4 0.500000 -0.866025 0.000000 89.43300 REMARK 350 BIOMT2 4 -0.866025 -0.500000 0.000000 154.90250 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 53.90933 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 1 REMARK 465 GLY A 53 REMARK 465 PHE A 54 REMARK 465 GLN A 55 REMARK 465 PRO A 56 REMARK 465 ASP A 57 REMARK 465 GLN A 58 REMARK 465 PHE A 59 REMARK 465 ASN A 60 REMARK 465 ALA A 61 REMARK 465 SER A 62 REMARK 465 THR A 63 REMARK 465 GLY A 64 REMARK 465 VAL A 65 REMARK 465 PHE A 66 REMARK 465 SER A 67 REMARK 465 ASP A 211 REMARK 465 THR A 212 REMARK 465 SER A 213 REMARK 465 ASN A 252 REMARK 465 THR A 253 REMARK 465 LYS A 254 REMARK 465 GLU A 255 REMARK 465 PHE A 256 REMARK 465 VAL A 439 REMARK 465 MET A 440 REMARK 465 TYR A 441 REMARK 465 LYS A 442 REMARK 465 ASN A 443 REMARK 465 ALA A 444 REMARK 465 PRO A 445 REMARK 465 PRO A 446 REMARK 465 THR A 447 REMARK 465 PRO A 448 REMARK 465 GLY A 449 REMARK 465 HIS A 450 REMARK 465 HIS A 451 REMARK 465 HIS A 452 REMARK 465 HIS A 453 REMARK 465 HIS A 454 REMARK 465 HIS A 455 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 68 CB CG CD CE NZ REMARK 470 MET A 175 CB CG SD CE REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 ALA A 36 CA ALA A 36 CB 0.137 REMARK 500 TRP A 44 CG TRP A 44 CD1 0.091 REMARK 500 GLU A 84 CD GLU A 84 OE2 0.087 REMARK 500 ASP A 169 CB ASP A 169 CG 0.142 REMARK 500 VAL A 306 CA VAL A 306 CB 0.128 REMARK 500 VAL A 306 CB VAL A 306 CG2 -0.140 REMARK 500 TYR A 323 CD1 TYR A 323 CE1 -0.112 REMARK 500 GLY A 335 N GLY A 335 CA -0.094 REMARK 500 REMARK 500 REMARK: NULL 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 ARG A 42 NE - CZ - NH1 ANGL. DEV. = 7.0 DEGREES REMARK 500 ARG A 42 NE - CZ - NH2 ANGL. DEV. = -6.4 DEGREES REMARK 500 ASP A 169 CB - CG - OD1 ANGL. DEV. = 7.8 DEGREES REMARK 500 ASP A 298 CB - CG - OD1 ANGL. DEV. = 6.3 DEGREES REMARK 500 ARG A 302 NE - CZ - NH1 ANGL. DEV. = 5.1 DEGREES REMARK 500 ARG A 302 NE - CZ - NH2 ANGL. DEV. = -5.7 DEGREES REMARK 500 ASP A 332 CB - CG - OD1 ANGL. DEV. = 5.5 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 17 -78.25 -115.21 REMARK 500 PRO A 28 33.77 -67.18 REMARK 500 PRO A 30 99.61 -54.45 REMARK 500 ASP A 75 85.60 -161.11 REMARK 500 ASN A 100 2.05 -68.65 REMARK 500 ALA A 115 58.12 -92.83 REMARK 500 ASN A 132 44.92 -89.91 REMARK 500 ASN A 170 134.04 -38.13 REMARK 500 HIS A 180 165.47 -42.99 REMARK 500 ASN A 209 74.63 -50.67 REMARK 500 PRO A 333 -9.03 -58.74 REMARK 500 ASN A 398 59.62 -92.27 REMARK 500 ASN A 416 51.93 -106.25 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ASN A 26 ASP A 27 -140.10 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CHIRAL CENTERS REMARK 500 REMARK 500 UNEXPECTED CONFIGURATION OF THE FOLLOWING CHIRAL REMARK 500 CENTER(S) USING IMPROPER CA--C--CB--N CHIRALITY REMARK 500 FOR AMINO ACIDS AND C1'--O4'--N1(N9)--C2' FOR REMARK 500 NUCLEIC ACIDS OR EQUIVALENT ANGLE REMARK 500 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,A1,6X,F5.1,6X,A1,10X,A1,3X,A16) REMARK 500 REMARK 500 M RES CSSEQI IMPROPER EXPECTED FOUND DETAILS REMARK 500 ASP A 27 24.0 L L OUTSIDE RANGE 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 500 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 234 NE2 REMARK 620 2 HIS A 230 NE2 115.6 REMARK 620 3 FLC A 501 OB1 122.9 67.6 REMARK 620 4 FLC A 501 OB2 72.3 113.3 57.8 REMARK 620 5 HOH A 671 O 114.6 100.2 120.9 138.8 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 ZN A 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FLC A 501 DBREF 1ZB7 A 1 443 UNP Q60393 BXG_CLOBO 1 443 SEQADV 1ZB7 ALA A 444 UNP Q60393 CLONING ARTIFACT SEQADV 1ZB7 PRO A 445 UNP Q60393 CLONING ARTIFACT SEQADV 1ZB7 PRO A 446 UNP Q60393 CLONING ARTIFACT SEQADV 1ZB7 THR A 447 UNP Q60393 CLONING ARTIFACT SEQADV 1ZB7 PRO A 448 UNP Q60393 CLONING ARTIFACT SEQADV 1ZB7 GLY A 449 UNP Q60393 CLONING ARTIFACT SEQADV 1ZB7 HIS A 450 UNP Q60393 CLONING ARTIFACT SEQADV 1ZB7 HIS A 451 UNP Q60393 CLONING ARTIFACT SEQADV 1ZB7 HIS A 452 UNP Q60393 CLONING ARTIFACT SEQADV 1ZB7 HIS A 453 UNP Q60393 CLONING ARTIFACT SEQADV 1ZB7 HIS A 454 UNP Q60393 CLONING ARTIFACT SEQADV 1ZB7 HIS A 455 UNP Q60393 CLONING ARTIFACT SEQRES 1 A 455 MET PRO VAL ASN ILE LYS ASN PHE ASN TYR ASN ASP PRO SEQRES 2 A 455 ILE ASN ASN ASP ASP ILE ILE MET MET GLU PRO PHE ASN SEQRES 3 A 455 ASP PRO GLY PRO GLY THR TYR TYR LYS ALA PHE ARG ILE SEQRES 4 A 455 ILE ASP ARG ILE TRP ILE VAL PRO GLU ARG PHE THR TYR SEQRES 5 A 455 GLY PHE GLN PRO ASP GLN PHE ASN ALA SER THR GLY VAL SEQRES 6 A 455 PHE SER LYS ASP VAL TYR GLU TYR TYR ASP PRO THR TYR SEQRES 7 A 455 LEU LYS THR ASP ALA GLU LYS ASP LYS PHE LEU LYS THR SEQRES 8 A 455 MET ILE LYS LEU PHE ASN ARG ILE ASN SER LYS PRO SER SEQRES 9 A 455 GLY GLN ARG LEU LEU ASP MET ILE VAL ASP ALA ILE PRO SEQRES 10 A 455 TYR LEU GLY ASN ALA SER THR PRO PRO ASP LYS PHE ALA SEQRES 11 A 455 ALA ASN VAL ALA ASN VAL SER ILE ASN LYS LYS ILE ILE SEQRES 12 A 455 GLN PRO GLY ALA GLU ASP GLN ILE LYS GLY LEU MET THR SEQRES 13 A 455 ASN LEU ILE ILE PHE GLY PRO GLY PRO VAL LEU SER ASP SEQRES 14 A 455 ASN PHE THR ASP SER MET ILE MET ASN GLY HIS SER PRO SEQRES 15 A 455 ILE SER GLU GLY PHE GLY ALA ARG MET MET ILE ARG PHE SEQRES 16 A 455 CYS PRO SER CYS LEU ASN VAL PHE ASN ASN VAL GLN GLU SEQRES 17 A 455 ASN LYS ASP THR SER ILE PHE SER ARG ARG ALA TYR PHE SEQRES 18 A 455 ALA ASP PRO ALA LEU THR LEU MET HIS GLU LEU ILE HIS SEQRES 19 A 455 VAL LEU HIS GLY LEU TYR GLY ILE LYS ILE SER ASN LEU SEQRES 20 A 455 PRO ILE THR PRO ASN THR LYS GLU PHE PHE MET GLN HIS SEQRES 21 A 455 SER ASP PRO VAL GLN ALA GLU GLU LEU TYR THR PHE GLY SEQRES 22 A 455 GLY HIS ASP PRO SER VAL ILE SER PRO SER THR ASP MET SEQRES 23 A 455 ASN ILE TYR ASN LYS ALA LEU GLN ASN PHE GLN ASP ILE SEQRES 24 A 455 ALA ASN ARG LEU ASN ILE VAL SER SER ALA GLN GLY SER SEQRES 25 A 455 GLY ILE ASP ILE SER LEU TYR LYS GLN ILE TYR LYS ASN SEQRES 26 A 455 LYS TYR ASP PHE VAL GLU ASP PRO ASN GLY LYS TYR SER SEQRES 27 A 455 VAL ASP LYS ASP LYS PHE ASP LYS LEU TYR LYS ALA LEU SEQRES 28 A 455 MET PHE GLY PHE THR GLU THR ASN LEU ALA GLY GLU TYR SEQRES 29 A 455 GLY ILE LYS THR ARG TYR SER TYR PHE SER GLU TYR LEU SEQRES 30 A 455 PRO PRO ILE LYS THR GLU LYS LEU LEU ASP ASN THR ILE SEQRES 31 A 455 TYR THR GLN ASN GLU GLY PHE ASN ILE ALA SER LYS ASN SEQRES 32 A 455 LEU LYS THR GLU PHE ASN GLY GLN ASN LYS ALA VAL ASN SEQRES 33 A 455 LYS GLU ALA TYR GLU GLU ILE SER LEU GLU HIS LEU VAL SEQRES 34 A 455 ILE TYR ARG ILE ALA MET CYS LYS PRO VAL MET TYR LYS SEQRES 35 A 455 ASN ALA PRO PRO THR PRO GLY HIS HIS HIS HIS HIS HIS HET ZN A 500 1 HET FLC A 501 13 HETNAM ZN ZINC ION HETNAM FLC CITRATE ANION FORMUL 2 ZN ZN 2+ FORMUL 3 FLC C6 H5 O7 3- FORMUL 4 HOH *197(H2 O) HELIX 1 1 THR A 81 ASN A 100 1 20 HELIX 2 2 LYS A 102 ALA A 115 1 14 HELIX 3 3 SER A 181 GLU A 185 5 5 HELIX 4 4 ASP A 223 TYR A 240 1 18 HELIX 5 5 GLN A 265 GLY A 274 1 10 HELIX 6 6 SER A 281 ASN A 304 1 24 HELIX 7 7 ASP A 315 ASP A 328 1 14 HELIX 8 8 ASP A 340 GLY A 354 1 15 HELIX 9 9 THR A 356 GLY A 365 1 10 HELIX 10 10 ILE A 399 ASN A 403 5 5 HELIX 11 11 LYS A 405 ASN A 412 5 8 HELIX 12 12 ASN A 416 TYR A 420 5 5 SHEET 1 A 8 GLN A 150 MET A 155 0 SHEET 2 A 8 SER A 137 ILE A 142 -1 N LYS A 140 O LYS A 152 SHEET 3 A 8 ILE A 19 GLU A 23 -1 N GLU A 23 O ASN A 139 SHEET 4 A 8 TYR A 34 ILE A 40 -1 O ALA A 36 N ILE A 20 SHEET 5 A 8 ILE A 43 VAL A 46 -1 O ILE A 45 N PHE A 37 SHEET 6 A 8 LEU A 158 PHE A 161 1 O ILE A 160 N VAL A 46 SHEET 7 A 8 MET A 191 ARG A 194 1 O ILE A 193 N PHE A 161 SHEET 8 A 8 PHE A 171 ASP A 173 -1 N ASP A 173 O MET A 192 SHEET 1 B 2 ASP A 69 TYR A 73 0 SHEET 2 B 2 LEU A 428 ARG A 432 -1 O VAL A 429 N GLU A 72 SHEET 1 C 2 LYS A 128 PHE A 129 0 SHEET 2 C 2 SER A 308 ALA A 309 1 O SER A 308 N PHE A 129 SHEET 1 D 4 PHE A 215 PHE A 221 0 SHEET 2 D 4 CYS A 199 GLU A 208 -1 N ASN A 205 O ARG A 218 SHEET 3 D 4 LEU A 377 LYS A 381 -1 O ILE A 380 N LEU A 200 SHEET 4 D 4 GLU A 421 GLU A 422 -1 O GLU A 421 N LYS A 381 SHEET 1 E 2 VAL A 330 GLU A 331 0 SHEET 2 E 2 TYR A 337 SER A 338 -1 O SER A 338 N VAL A 330 SSBOND 1 CYS A 196 CYS A 199 1555 1555 2.09 SSBOND 2 CYS A 436 CYS A 436 1555 4665 2.21 LINK ZN ZN A 500 NE2 HIS A 234 1555 1555 2.29 LINK ZN ZN A 500 NE2 HIS A 230 1555 1555 2.21 LINK ZN ZN A 500 OB1 FLC A 501 1555 1555 2.44 LINK ZN ZN A 500 OB2 FLC A 501 1555 1555 1.79 LINK ZN ZN A 500 O HOH A 671 1555 1555 2.54 SITE 1 AC1 5 HIS A 230 HIS A 234 GLU A 268 FLC A 501 SITE 2 AC1 5 HOH A 671 SITE 1 AC2 10 PHE A 171 THR A 172 HIS A 230 GLU A 231 SITE 2 AC2 10 HIS A 234 GLU A 268 TYR A 372 ZN A 500 SITE 3 AC2 10 HOH A 682 HOH A 696 CRYST1 178.866 178.866 80.864 90.00 90.00 120.00 P 62 2 2 12 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 0.005591 0.003228 0.000000 0.00000 SCALE2 0.000000 0.006456 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012366 0.00000 MASTER 481 0 2 12 18 0 5 6 0 0 0 35 END