HEADER HYDROLASE 14-JAN-03 1NNS TITLE L-ASPARAGINASE OF E. COLI IN C2 SPACE GROUP AND 1.95 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: L-ASPARAGINASE II; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: L-ASPARAGINE AMIDOHYDROLASE II; COMPND 5 EC: 3.5.1.1 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562 KEYWDS L-ASPARAGINASE, AMIDROHYDROLASE, CRYSTALLOGRAPHIC COMPARISON, KEYWDS 2 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.SANCHES,J.A.R.G.BARBOSA,R.T.DE OLIVEIRA,J.A.A.NETO,I.POLIKARPOV REVDAT 5 11-OCT-17 1NNS 1 REMARK REVDAT 4 05-JUL-17 1NNS 1 JRNL REVDAT 3 13-JUL-11 1NNS 1 VERSN REVDAT 2 24-FEB-09 1NNS 1 VERSN REVDAT 1 11-MAR-03 1NNS 0 JRNL AUTH M.SANCHES,J.A.R.G.BARBOSA,R.T.DE OLIVEIRA,J.ABRAHAO NETO, JRNL AUTH 2 I.POLIKARPOV JRNL TITL STRUCTURAL COMPARISON OF ESCHERICHIA COLI L-ASPARAGINASE IN JRNL TITL 2 TWO MONOCLINIC SPACE GROUPS. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 59 416 2003 JRNL REFN ISSN 0907-4449 JRNL PMID 12595697 JRNL DOI 10.1107/S0907444902021200 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH I.POLIKARPOV,R.T.OLIVEIRA,J.ABRAHO-NETO REMARK 1 TITL PREPARATION AND PRELIMINARY S-RAY DIFFRACTION STUDIES OF A REMARK 1 TITL 2 NEW CRYSTAL OF L-ASPARAGINASE FROM ESCHERICHIA COLI REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 55 1616 1999 REMARK 1 REFN ISSN 0907-4449 REMARK 1 DOI 10.1107/S090744499901001X REMARK 1 REFERENCE 2 REMARK 1 AUTH A.L.SWAIN,M.JASKOLSKI,D.HOUSSET,M.J.K.RAO,A.WLODAWER REMARK 1 TITL CRYSTAL STRUCTURE OF ESCHERICHIA COLI L-ASPARAGINASE, AN REMARK 1 TITL 2 ENZYME USED IN CANCER THERAPY REMARK 1 REF PROC.NATL.ACAD.SCI.USA V. 90 1474 1993 REMARK 1 REFN ISSN 0027-8424 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.09 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) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 12.97 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 91.8 REMARK 3 NUMBER OF REFLECTIONS : 38737 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) : 0.132 REMARK 3 R VALUE (WORKING SET) : 0.130 REMARK 3 FREE R VALUE : 0.171 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2045 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) : 1.95 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.00 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2839 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.1680 REMARK 3 BIN FREE R VALUE SET COUNT : 159 REMARK 3 BIN FREE R VALUE : 0.1970 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4862 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 18 REMARK 3 SOLVENT ATOMS : 329 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) : 18.58 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.02000 REMARK 3 B22 (A**2) : -0.04000 REMARK 3 B33 (A**2) : 0.01000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.01000 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): 0.128 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.083 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.906 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.979 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.963 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4954 ; 0.027 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6746 ; 2.097 ; 1.954 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 650 ; 5.796 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 204 ;40.327 ;26.078 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 806 ;17.165 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 16 ;13.248 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 810 ; 0.203 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3720 ; 0.010 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1943 ; 0.228 ; 0.200 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): 273 ; 0.160 ; 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): 120 ; 0.291 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 42 ; 0.368 ; 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): 3240 ; 1.059 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5236 ; 1.870 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1714 ; 3.328 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1510 ; 5.536 ; 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 : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : NULL REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 2 A 325 2 REMARK 3 1 B 2 B 325 2 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 1 A (A): 2410 ; 0.20 ; 0.05 REMARK 3 TIGHT THERMAL 1 A (A**2): 2410 ; 0.33 ; 0.50 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 1 A 326 REMARK 3 ORIGIN FOR THE GROUP (A): 21.3050 -15.6510 16.4210 REMARK 3 T TENSOR REMARK 3 T11: 0.1304 T22: 0.1036 REMARK 3 T33: 0.1459 T12: -0.0102 REMARK 3 T13: -0.0409 T23: -0.0671 REMARK 3 L TENSOR REMARK 3 L11: 1.1277 L22: 0.5832 REMARK 3 L33: 0.7097 L12: -0.0802 REMARK 3 L13: 0.2239 L23: -0.1831 REMARK 3 S TENSOR REMARK 3 S11: 0.0488 S12: 0.1818 S13: -0.2761 REMARK 3 S21: -0.1416 S22: 0.0254 S23: 0.0489 REMARK 3 S31: 0.2165 S32: -0.0632 S33: -0.0742 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 : B 1 B 326 REMARK 3 ORIGIN FOR THE GROUP (A): 16.0940 15.6410 40.9210 REMARK 3 T TENSOR REMARK 3 T11: 0.0635 T22: 0.1007 REMARK 3 T33: 0.0387 T12: 0.0166 REMARK 3 T13: 0.0481 T23: -0.0020 REMARK 3 L TENSOR REMARK 3 L11: 1.0011 L22: 0.7304 REMARK 3 L33: 0.8036 L12: 0.0956 REMARK 3 L13: 0.0160 L23: 0.0051 REMARK 3 S TENSOR REMARK 3 S11: 0.0681 S12: -0.1390 S13: 0.0395 REMARK 3 S21: 0.1082 S22: -0.0110 S23: 0.1035 REMARK 3 S31: -0.1138 S32: -0.1283 S33: -0.0571 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1NNS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-JAN-03. REMARK 100 THE DEPOSITION ID IS D_1000018043. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 298.0 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : LNLS REMARK 200 BEAMLINE : D03B-MX1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.38 REMARK 200 MONOCHROMATOR : TRIANGULAR BENT SINGLE CRYSTAL REMARK 200 MONOCHROMATOR. REMARK 200 OPTICS : CYLLINDRICAL MIRROR AND REMARK 200 TRIANGULAR BENT SINGLE CRYSTAL REMARK 200 MONOCHROMATOR. REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MAR REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 40782 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 13.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.8 REMARK 200 DATA REDUNDANCY : 1.550 REMARK 200 R MERGE (I) : 0.04700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.32500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 3ECA REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.05 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 3350, MES, PH 6.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 38.14800 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 67.30850 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 38.14800 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 67.30850 REMARK 290 SMTRY3 4 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 300 REMARK: THE BIOLOGICAL ASSEMBLE IS A TETRAMER GENERATED FROM DE REMARK 300 DIMER IN THE ASYMMETRIC UNIT BY THE OPERATION: -X,Y,-Z 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 17150 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 40470 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -52.0 KCAL/MOL 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 53.56849 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 60.75515 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 NZ LYS A 314 O HOH A 563 1.95 REMARK 500 O ALA A 136 O HOH A 507 2.04 REMARK 500 CG PRO B 202 O HOH B 608 2.14 REMARK 500 CG GLN B 318 O HOH B 607 2.16 REMARK 500 O HOH A 572 O HOH B 511 2.17 REMARK 500 CB ASN B 209 O HOH B 605 2.18 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 B 590 O HOH B 590 2656 1.43 REMARK 500 OD1 ASN A 47 OD1 ASN A 47 2555 1.58 REMARK 500 O HOH B 481 O HOH B 591 2656 1.61 REMARK 500 O HOH A 505 O HOH A 505 2656 1.98 REMARK 500 CB ASP A 255 O HOH B 593 4646 2.14 REMARK 500 O HOH A 531 O HOH B 602 2656 2.14 REMARK 500 REMARK 500 REMARK: NULL 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 VAL A 267 CB VAL A 267 CG1 -0.141 REMARK 500 VAL A 267 CB VAL A 267 CG2 -0.185 REMARK 500 VAL B 48 CB VAL B 48 CG1 -0.149 REMARK 500 VAL B 48 CB VAL B 48 CG2 -0.153 REMARK 500 ALA B 142 CA ALA B 142 CB 0.132 REMARK 500 VAL B 232 CB VAL B 232 CG1 -0.138 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 ASP A 76 CB - CG - OD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 ASP A 138 CB - CG - OD2 ANGL. DEV. = 7.2 DEGREES REMARK 500 LEU A 147 CB - CG - CD1 ANGL. DEV. = 12.4 DEGREES REMARK 500 ASP A 167 CB - CG - OD1 ANGL. DEV. = 6.4 DEGREES REMARK 500 LEU A 179 CB - CG - CD1 ANGL. DEV. = 15.7 DEGREES REMARK 500 ASP A 200 CB - CG - OD1 ANGL. DEV. = 5.6 DEGREES REMARK 500 LEU A 310 CB - CG - CD1 ANGL. DEV. = 11.2 DEGREES REMARK 500 LEU A 310 CB - CG - CD2 ANGL. DEV. = 12.4 DEGREES REMARK 500 VAL B 48 CG1 - CB - CG2 ANGL. DEV. = -9.9 DEGREES REMARK 500 LYS B 72 CD - CE - NZ ANGL. DEV. = 15.9 DEGREES REMARK 500 LYS B 139 CD - CE - NZ ANGL. DEV. = -24.3 DEGREES REMARK 500 LEU B 147 CB - CG - CD1 ANGL. DEV. = 11.0 DEGREES REMARK 500 ASP B 156 CB - CG - OD2 ANGL. DEV. = 5.6 DEGREES REMARK 500 ASP B 159 CB - CG - OD2 ANGL. DEV. = 5.9 DEGREES REMARK 500 ARG B 191 NE - CZ - NH2 ANGL. DEV. = -3.9 DEGREES REMARK 500 ARG B 195 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 ASP B 200 CB - CG - OD1 ANGL. DEV. = 6.3 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 THR A 198 -112.76 46.22 REMARK 500 SER A 270 -160.69 -122.14 REMARK 500 ALA A 282 -110.37 -112.20 REMARK 500 THR B 198 -110.13 38.36 REMARK 500 SER B 270 -159.11 -124.02 REMARK 500 ALA B 282 -107.08 -111.41 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 ASP A 427 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ASP B 428 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3ECA RELATED DB: PDB REMARK 900 E. COLI L-ASPARAGINASE IN P21 SPACE GROUP. REMARK 900 RELATED ID: 1WSA RELATED DB: PDB REMARK 900 L-ASPARAGINASE OF WOLINELLA SUCCINOGENES AT 2.2A RESOLUTION. REMARK 900 RELATED ID: 1HFJ RELATED DB: PDB REMARK 900 L-ASPARAGINASE OF ERWINIA CHRYSANTHEMI AT 2.4A RESOLUTION. REMARK 900 RELATED ID: 3PGA RELATED DB: PDB REMARK 900 GLUTAMINASE-ASPARAGINASE OF PSEUDOMONAS 7A AT 2.0A RESOLUTION. REMARK 900 RELATED ID: 1AGX RELATED DB: PDB REMARK 900 GLUTAMINASE-ASPARAGINASE OF ACINETOBACTER GLUTAMINASIFICANS AT 2.9A REMARK 900 RESOLUTION. DBREF 1NNS A 1 326 UNP P00805 ASPG2_ECOLI 23 348 DBREF 1NNS B 1 326 UNP P00805 ASPG2_ECOLI 23 348 SEQRES 1 A 326 LEU PRO ASN ILE THR ILE LEU ALA THR GLY GLY THR ILE SEQRES 2 A 326 ALA GLY GLY GLY ASP SER ALA THR LYS SER ASN TYR THR SEQRES 3 A 326 VAL GLY LYS VAL GLY VAL GLU ASN LEU VAL ASN ALA VAL SEQRES 4 A 326 PRO GLN LEU LYS ASP ILE ALA ASN VAL LYS GLY GLU GLN SEQRES 5 A 326 VAL VAL ASN ILE GLY SER GLN ASP MET ASN ASP ASN VAL SEQRES 6 A 326 TRP LEU THR LEU ALA LYS LYS ILE ASN THR ASP CYS ASP SEQRES 7 A 326 LYS THR ASP GLY PHE VAL ILE THR HIS GLY THR ASP THR SEQRES 8 A 326 MET GLU GLU THR ALA TYR PHE LEU ASP LEU THR VAL LYS SEQRES 9 A 326 CYS ASP LYS PRO VAL VAL MET VAL GLY ALA MET ARG PRO SEQRES 10 A 326 SER THR SER MET SER ALA ASP GLY PRO PHE ASN LEU TYR SEQRES 11 A 326 ASN ALA VAL VAL THR ALA ALA ASP LYS ALA SER ALA ASN SEQRES 12 A 326 ARG GLY VAL LEU VAL VAL MET ASN ASP THR VAL LEU ASP SEQRES 13 A 326 GLY ARG ASP VAL THR LYS THR ASN THR THR ASP VAL ALA SEQRES 14 A 326 THR PHE LYS SER VAL ASN TYR GLY PRO LEU GLY TYR ILE SEQRES 15 A 326 HIS ASN GLY LYS ILE ASP TYR GLN ARG THR PRO ALA ARG SEQRES 16 A 326 LYS HIS THR SER ASP THR PRO PHE ASP VAL SER LYS LEU SEQRES 17 A 326 ASN GLU LEU PRO LYS VAL GLY ILE VAL TYR ASN TYR ALA SEQRES 18 A 326 ASN ALA SER ASP LEU PRO ALA LYS ALA LEU VAL ASP ALA SEQRES 19 A 326 GLY TYR ASP GLY ILE VAL SER ALA GLY VAL GLY ASN GLY SEQRES 20 A 326 ASN LEU TYR LYS SER VAL PHE ASP THR LEU ALA THR ALA SEQRES 21 A 326 ALA LYS THR GLY THR ALA VAL VAL ARG SER SER ARG VAL SEQRES 22 A 326 PRO THR GLY ALA THR THR GLN ASP ALA GLU VAL ASP ASP SEQRES 23 A 326 ALA LYS TYR GLY PHE VAL ALA SER GLY THR LEU ASN PRO SEQRES 24 A 326 GLN LYS ALA ARG VAL LEU LEU GLN LEU ALA LEU THR GLN SEQRES 25 A 326 THR LYS ASP PRO GLN GLN ILE GLN GLN ILE PHE ASN GLN SEQRES 26 A 326 TYR SEQRES 1 B 326 LEU PRO ASN ILE THR ILE LEU ALA THR GLY GLY THR ILE SEQRES 2 B 326 ALA GLY GLY GLY ASP SER ALA THR LYS SER ASN TYR THR SEQRES 3 B 326 VAL GLY LYS VAL GLY VAL GLU ASN LEU VAL ASN ALA VAL SEQRES 4 B 326 PRO GLN LEU LYS ASP ILE ALA ASN VAL LYS GLY GLU GLN SEQRES 5 B 326 VAL VAL ASN ILE GLY SER GLN ASP MET ASN ASP ASN VAL SEQRES 6 B 326 TRP LEU THR LEU ALA LYS LYS ILE ASN THR ASP CYS ASP SEQRES 7 B 326 LYS THR ASP GLY PHE VAL ILE THR HIS GLY THR ASP THR SEQRES 8 B 326 MET GLU GLU THR ALA TYR PHE LEU ASP LEU THR VAL LYS SEQRES 9 B 326 CYS ASP LYS PRO VAL VAL MET VAL GLY ALA MET ARG PRO SEQRES 10 B 326 SER THR SER MET SER ALA ASP GLY PRO PHE ASN LEU TYR SEQRES 11 B 326 ASN ALA VAL VAL THR ALA ALA ASP LYS ALA SER ALA ASN SEQRES 12 B 326 ARG GLY VAL LEU VAL VAL MET ASN ASP THR VAL LEU ASP SEQRES 13 B 326 GLY ARG ASP VAL THR LYS THR ASN THR THR ASP VAL ALA SEQRES 14 B 326 THR PHE LYS SER VAL ASN TYR GLY PRO LEU GLY TYR ILE SEQRES 15 B 326 HIS ASN GLY LYS ILE ASP TYR GLN ARG THR PRO ALA ARG SEQRES 16 B 326 LYS HIS THR SER ASP THR PRO PHE ASP VAL SER LYS LEU SEQRES 17 B 326 ASN GLU LEU PRO LYS VAL GLY ILE VAL TYR ASN TYR ALA SEQRES 18 B 326 ASN ALA SER ASP LEU PRO ALA LYS ALA LEU VAL ASP ALA SEQRES 19 B 326 GLY TYR ASP GLY ILE VAL SER ALA GLY VAL GLY ASN GLY SEQRES 20 B 326 ASN LEU TYR LYS SER VAL PHE ASP THR LEU ALA THR ALA SEQRES 21 B 326 ALA LYS THR GLY THR ALA VAL VAL ARG SER SER ARG VAL SEQRES 22 B 326 PRO THR GLY ALA THR THR GLN ASP ALA GLU VAL ASP ASP SEQRES 23 B 326 ALA LYS TYR GLY PHE VAL ALA SER GLY THR LEU ASN PRO SEQRES 24 B 326 GLN LYS ALA ARG VAL LEU LEU GLN LEU ALA LEU THR GLN SEQRES 25 B 326 THR LYS ASP PRO GLN GLN ILE GLN GLN ILE PHE ASN GLN SEQRES 26 B 326 TYR HET ASP A 427 9 HET ASP B 428 9 HETNAM ASP ASPARTIC ACID FORMUL 3 ASP 2(C4 H7 N O4) FORMUL 5 HOH *329(H2 O) HELIX 1 1 THR A 12 GLY A 15 5 4 HELIX 2 2 GLY A 31 ALA A 38 1 8 HELIX 3 3 VAL A 39 ILE A 45 5 7 HELIX 4 4 GLY A 57 MET A 61 5 5 HELIX 5 5 ASN A 62 CYS A 77 1 16 HELIX 6 6 ASP A 78 THR A 80 5 3 HELIX 7 7 THR A 91 VAL A 103 1 13 HELIX 8 8 ASP A 124 ASP A 138 1 15 HELIX 9 9 LYS A 139 ALA A 142 5 4 HELIX 10 10 HIS A 197 THR A 201 5 5 HELIX 11 11 ASP A 225 ALA A 234 1 10 HELIX 12 12 TYR A 250 THR A 263 1 14 HELIX 13 13 ASP A 285 GLY A 290 1 6 HELIX 14 14 ASN A 298 LEU A 310 1 13 HELIX 15 15 ASP A 315 ASN A 324 1 10 HELIX 16 16 THR B 12 GLY B 15 5 4 HELIX 17 17 GLY B 31 ALA B 38 1 8 HELIX 18 18 VAL B 39 ILE B 45 5 7 HELIX 19 19 GLY B 57 MET B 61 5 5 HELIX 20 20 ASN B 62 CYS B 77 1 16 HELIX 21 21 ASP B 78 THR B 80 5 3 HELIX 22 22 THR B 91 VAL B 103 1 13 HELIX 23 23 ASP B 124 ASP B 138 1 15 HELIX 24 24 LYS B 139 ALA B 142 5 4 HELIX 25 25 HIS B 197 THR B 201 5 5 HELIX 26 26 ASP B 225 ALA B 234 1 10 HELIX 27 27 TYR B 250 THR B 263 1 14 HELIX 28 28 ASP B 285 GLY B 290 1 6 HELIX 29 29 ASN B 298 LEU B 310 1 13 HELIX 30 30 ASP B 315 TYR B 326 1 12 SHEET 1 A 8 ASN A 47 ILE A 56 0 SHEET 2 A 8 ASN A 3 GLY A 10 1 N ILE A 6 O LYS A 49 SHEET 3 A 8 GLY A 82 THR A 86 1 O VAL A 84 N LEU A 7 SHEET 4 A 8 VAL A 109 VAL A 112 1 O VAL A 110 N ILE A 85 SHEET 5 A 8 LEU A 147 MET A 150 1 O LEU A 147 N MET A 111 SHEET 6 A 8 THR A 153 ASP A 156 -1 O LEU A 155 N VAL A 148 SHEET 7 A 8 GLY A 180 HIS A 183 -1 O GLY A 180 N VAL A 154 SHEET 8 A 8 LYS A 186 TYR A 189 -1 O LYS A 186 N HIS A 183 SHEET 1 B 2 VAL A 160 LYS A 162 0 SHEET 2 B 2 PHE A 171 SER A 173 -1 O LYS A 172 N THR A 161 SHEET 1 C 4 VAL A 214 TYR A 218 0 SHEET 2 C 4 GLY A 238 GLY A 243 1 O ALA A 242 N VAL A 217 SHEET 3 C 4 ALA A 266 SER A 271 1 O SER A 270 N SER A 241 SHEET 4 C 4 PHE A 291 ALA A 293 1 O VAL A 292 N ARG A 269 SHEET 1 D 8 ASN B 47 ILE B 56 0 SHEET 2 D 8 ASN B 3 GLY B 10 1 N ILE B 6 O LYS B 49 SHEET 3 D 8 GLY B 82 THR B 86 1 O VAL B 84 N LEU B 7 SHEET 4 D 8 VAL B 109 VAL B 112 1 O VAL B 110 N ILE B 85 SHEET 5 D 8 LEU B 147 MET B 150 1 O VAL B 149 N MET B 111 SHEET 6 D 8 THR B 153 ASP B 156 -1 O LEU B 155 N VAL B 148 SHEET 7 D 8 GLY B 180 HIS B 183 -1 O GLY B 180 N VAL B 154 SHEET 8 D 8 LYS B 186 TYR B 189 -1 O ASP B 188 N TYR B 181 SHEET 1 E 2 VAL B 160 LYS B 162 0 SHEET 2 E 2 PHE B 171 SER B 173 -1 O LYS B 172 N THR B 161 SHEET 1 F 4 VAL B 214 TYR B 218 0 SHEET 2 F 4 GLY B 238 GLY B 243 1 O ALA B 242 N VAL B 217 SHEET 3 F 4 ALA B 266 SER B 271 1 O SER B 270 N SER B 241 SHEET 4 F 4 VAL B 292 ALA B 293 1 O VAL B 292 N ARG B 269 SSBOND 1 CYS A 77 CYS A 105 1555 1555 2.00 SSBOND 2 CYS B 77 CYS B 105 1555 1555 2.02 SITE 1 AC1 14 GLY A 11 THR A 12 VAL A 27 GLY A 57 SITE 2 AC1 14 SER A 58 GLN A 59 GLY A 88 THR A 89 SITE 3 AC1 14 ASP A 90 ALA A 114 ASN A 248 GLU A 283 SITE 4 AC1 14 HOH A 449 HOH A 560 SITE 1 AC2 14 GLY B 11 THR B 12 VAL B 27 GLY B 57 SITE 2 AC2 14 SER B 58 GLN B 59 GLY B 88 THR B 89 SITE 3 AC2 14 ASP B 90 ALA B 114 ASN B 248 GLU B 283 SITE 4 AC2 14 HOH B 439 HOH B 539 CRYST1 76.296 134.617 64.867 90.00 110.51 90.00 C 1 2 1 8 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 0.013107 0.000000 0.004902 0.00000 SCALE2 0.000000 0.007428 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016459 0.00000 MASTER 449 0 2 30 28 0 8 6 0 0 0 52 END