HEADER HYDROLASE 01-NOV-02 1N4O TITLE CRYSTAL STRUCTURE OF THE CLASS A BETA-LACTAMASE L2 FROM TITLE 2 STENOTROPHOMONAS MALTOPHILIA COMPND MOL_ID: 1; COMPND 2 MOLECULE: L2 BETA-LACTAMASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.5.2.6; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STENOTROPHOMONAS MALTOPHILIA; SOURCE 3 ORGANISM_TAXID: 40324; SOURCE 4 STRAIN: 405; SOURCE 5 GENE: BLAL2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET29(A+) KEYWDS HYDROLASE, BETA-LACTAMASE, CLASS A, L2 EXPDTA X-RAY DIFFRACTION AUTHOR L.PERNOT,S.PETRELLA,W.SOUGAKOFF REVDAT 3 25-OCT-23 1N4O 1 REMARK REVDAT 2 24-FEB-09 1N4O 1 VERSN REVDAT 1 01-NOV-03 1N4O 0 JRNL AUTH L.PERNOT,S.PETRELLA,W.SOUGAKOFF JRNL TITL ROLE OF THE DISULFIDE BRIDGE CYS69-CYS238 IN CLASS A JRNL TITL 2 B-LACTAMASES : A STRUCTURAL AND BIOCHEMICAL INVESTIGATION ON JRNL TITL 3 THE B-LACTAMASE L2 FROM STENOTROPHOMONAS MALTOPHILIA JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.0 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 70264 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) : 0.155 REMARK 3 R VALUE (WORKING SET) : 0.147 REMARK 3 FREE R VALUE : 0.164 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 4719 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.85 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.97 REMARK 3 REFLECTION IN BIN (WORKING SET) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.90 REMARK 3 BIN R VALUE (WORKING SET) : 0.1850 REMARK 3 BIN FREE R VALUE SET COUNT : 734 REMARK 3 BIN FREE R VALUE : 0.1760 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4010 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 20 REMARK 3 SOLVENT ATOMS : 315 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 25.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.080 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.078 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.051 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.669 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.968 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.961 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4123 ; 0.022 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5601 ; 1.753 ; 1.961 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 539 ; 4.497 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 701 ;16.057 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 652 ; 0.144 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3116 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1762 ; 0.250 ; 0.300 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): 378 ; 0.142 ; 0.500 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): 45 ; 0.140 ; 0.300 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 14 ; 0.082 ; 0.500 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): 2688 ; 1.926 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4288 ; 3.092 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1435 ; 2.804 ; 2.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1313 ; 4.399 ; 3.000 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 : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK 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 1N4O COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 05-NOV-02. REMARK 100 THE DEPOSITION ID IS D_1000017514. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-MAY-01 REMARK 200 TEMPERATURE (KELVIN) : 283 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : LURE REMARK 200 BEAMLINE : DW32 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9485 REMARK 200 MONOCHROMATOR : SI (1 1 1) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA, CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 75048 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.500 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 6.100 REMARK 200 R MERGE (I) : 0.06400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 22.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.95 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.2 REMARK 200 DATA REDUNDANCY IN SHELL : 5.50 REMARK 200 R MERGE FOR SHELL (I) : 0.28600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.600 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 1BZA REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.05 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.55 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE 1.5M, SODIUM REMARK 280 CACODYLATE 0.1M, PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 47.42800 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 67.75150 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 67.75150 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 23.71400 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 67.75150 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 67.75150 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 71.14200 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 67.75150 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 67.75150 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 23.71400 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 67.75150 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 67.75150 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 71.14200 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 47.42800 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 THE ASYMETRIC UNIT CONTAINS A HOMODIMER GENERATED REMARK 300 BY A 2-FOLD NON-CRYSTALLOGRAPHIC SYMMETRY AXIS. REMARK 300 THE TRANSFORMATION APPLIED TO CHAIN A GIVES CHAIN B. REMARK 300 ROTATION : -0.87108099 0.47216475 0.13519730 REMARK 300 0.47738487 0.74928564 0.45899314 REMARK 300 0.11541899 0.46436137 -0.87809283 REMARK 300 TRANSLATION : 37.0187 -14.5258 17.0446 REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ALA A 14 REMARK 465 GLY A 15 REMARK 465 LYS A 16 REMARK 465 ALA A 17 REMARK 465 THR A 18 REMARK 465 ALA A 19 REMARK 465 ASN A 20 REMARK 465 ALA A 21 REMARK 465 PRO A 22 REMARK 465 ALA B 14 REMARK 465 GLY B 15 REMARK 465 LYS B 16 REMARK 465 ALA B 17 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 O2 SO4 A 1002 O HOH A 1005 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 PRO B 146 CD PRO B 146 N -0.250 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 101 CB - CG - OD2 ANGL. DEV. = 5.8 DEGREES REMARK 500 ARG A 275 NE - CZ - NH1 ANGL. DEV. = 5.0 DEGREES REMARK 500 ARG A 275 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 ARG B 94 NE - CZ - NH2 ANGL. DEV. = -3.8 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 CYS A 69 -142.92 49.69 REMARK 500 HIS A 105 73.62 62.13 REMARK 500 LYS A 115 -152.78 -135.08 REMARK 500 CYS A 220 -127.76 -99.69 REMARK 500 GLU A 241 -71.88 -100.40 REMARK 500 ASP A 242 13.62 -151.99 REMARK 500 ALA A 267 83.24 -153.39 REMARK 500 CYS B 69 -142.65 46.87 REMARK 500 ALA B 106 56.11 -144.62 REMARK 500 LYS B 115 -154.03 -136.43 REMARK 500 ASP B 163 -32.50 -133.62 REMARK 500 CYS B 220 -127.39 -104.27 REMARK 500 GLU B 241 -91.58 -97.89 REMARK 500 ALA B 267 84.26 -154.57 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 SO4 B 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1004 DBREF 1N4O A 14 291 UNP Q9RBQ1 Q9RBQ1_XANMA 28 303 DBREF 1N4O B 14 291 UNP Q9RBQ1 Q9RBQ1_XANMA 28 303 SEQRES 1 A 276 ALA GLY LYS ALA THR ALA ASN ALA PRO THR ASP ALA ALA SEQRES 2 A 276 ILE THR ALA ALA SER ASP PHE ALA ALA LEU GLU LYS ALA SEQRES 3 A 276 CYS ALA GLY ARG LEU GLY VAL THR LEU LEU ASP THR ALA SEQRES 4 A 276 SER GLY ARG ARG ILE GLY HIS ARG GLN ASP GLU ARG PHE SEQRES 5 A 276 PRO MET CYS SER THR PHE LYS SER MET LEU ALA ALA THR SEQRES 6 A 276 VAL LEU SER GLN ALA GLU ARG MET PRO ALA LEU LEU ASP SEQRES 7 A 276 ARG ARG VAL PRO VAL GLY GLU ALA ASP LEU LEU SER HIS SEQRES 8 A 276 ALA PRO VAL THR ARG ARG HIS ALA GLY LYS ASP MET THR SEQRES 9 A 276 VAL ARG ASP LEU CYS ARG ALA THR ILE ILE THR SER ASP SEQRES 10 A 276 ASN THR ALA ALA ASN LEU LEU PHE GLY VAL VAL GLY GLY SEQRES 11 A 276 PRO PRO ALA VAL THR ALA PHE LEU ARG ALA SER GLY ASP SEQRES 12 A 276 THR VAL SER ARG SER ASP ARG LEU GLU PRO GLU LEU ASN SEQRES 13 A 276 SER PHE ALA LYS GLY ASP PRO ARG ASP THR THR THR PRO SEQRES 14 A 276 ALA ALA MET ALA ALA THR LEU GLN ARG VAL VAL LEU GLY SEQRES 15 A 276 GLU VAL LEU GLN PRO ALA SER ARG GLN GLN LEU ALA ASP SEQRES 16 A 276 TRP LEU ILE ASP ASN GLU THR GLY ASP ALA CYS LEU ARG SEQRES 17 A 276 ALA GLY LEU GLY LYS ARG TRP ARG VAL GLY ASP LYS THR SEQRES 18 A 276 GLY SER ASN GLY GLU ASP ALA ARG ASN ASP ILE ALA VAL SEQRES 19 A 276 LEU TRP PRO VAL ALA GLY GLY ALA PRO TRP VAL LEU THR SEQRES 20 A 276 ALA TYR LEU GLN ALA GLY ALA ILE SER TYR GLU GLN ARG SEQRES 21 A 276 ALA SER VAL LEU ALA GLN VAL GLY ARG ILE ALA ASP ARG SEQRES 22 A 276 LEU ILE GLY SEQRES 1 B 276 ALA GLY LYS ALA THR ALA ASN ALA PRO THR ASP ALA ALA SEQRES 2 B 276 ILE THR ALA ALA SER ASP PHE ALA ALA LEU GLU LYS ALA SEQRES 3 B 276 CYS ALA GLY ARG LEU GLY VAL THR LEU LEU ASP THR ALA SEQRES 4 B 276 SER GLY ARG ARG ILE GLY HIS ARG GLN ASP GLU ARG PHE SEQRES 5 B 276 PRO MET CYS SER THR PHE LYS SER MET LEU ALA ALA THR SEQRES 6 B 276 VAL LEU SER GLN ALA GLU ARG MET PRO ALA LEU LEU ASP SEQRES 7 B 276 ARG ARG VAL PRO VAL GLY GLU ALA ASP LEU LEU SER HIS SEQRES 8 B 276 ALA PRO VAL THR ARG ARG HIS ALA GLY LYS ASP MET THR SEQRES 9 B 276 VAL ARG ASP LEU CYS ARG ALA THR ILE ILE THR SER ASP SEQRES 10 B 276 ASN THR ALA ALA ASN LEU LEU PHE GLY VAL VAL GLY GLY SEQRES 11 B 276 PRO PRO ALA VAL THR ALA PHE LEU ARG ALA SER GLY ASP SEQRES 12 B 276 THR VAL SER ARG SER ASP ARG LEU GLU PRO GLU LEU ASN SEQRES 13 B 276 SER PHE ALA LYS GLY ASP PRO ARG ASP THR THR THR PRO SEQRES 14 B 276 ALA ALA MET ALA ALA THR LEU GLN ARG VAL VAL LEU GLY SEQRES 15 B 276 GLU VAL LEU GLN PRO ALA SER ARG GLN GLN LEU ALA ASP SEQRES 16 B 276 TRP LEU ILE ASP ASN GLU THR GLY ASP ALA CYS LEU ARG SEQRES 17 B 276 ALA GLY LEU GLY LYS ARG TRP ARG VAL GLY ASP LYS THR SEQRES 18 B 276 GLY SER ASN GLY GLU ASP ALA ARG ASN ASP ILE ALA VAL SEQRES 19 B 276 LEU TRP PRO VAL ALA GLY GLY ALA PRO TRP VAL LEU THR SEQRES 20 B 276 ALA TYR LEU GLN ALA GLY ALA ILE SER TYR GLU GLN ARG SEQRES 21 B 276 ALA SER VAL LEU ALA GLN VAL GLY ARG ILE ALA ASP ARG SEQRES 22 B 276 LEU ILE GLY HET SO4 A1002 5 HET SO4 A1004 5 HET SO4 B1001 5 HET SO4 B1003 5 HETNAM SO4 SULFATE ION FORMUL 3 SO4 4(O4 S 2-) FORMUL 7 HOH *315(H2 O) HELIX 1 1 THR A 23 ALA A 30 1 8 HELIX 2 2 ASP A 32 ALA A 41 1 10 HELIX 3 3 CYS A 69 THR A 71 5 3 HELIX 4 4 PHE A 72 MET A 87 1 16 HELIX 5 5 PRO A 88 ASP A 92 5 5 HELIX 6 6 GLY A 98 LEU A 102 5 5 HELIX 7 7 VAL A 108 ALA A 113 5 6 HELIX 8 8 VAL A 119 THR A 129 1 11 HELIX 9 9 ASP A 131 GLY A 143 1 13 HELIX 10 10 GLY A 143 SER A 155 1 13 HELIX 11 11 PRO A 167 SER A 171 5 5 HELIX 12 12 THR A 182 LEU A 195 1 14 HELIX 13 13 GLN A 200 ASP A 213 1 14 HELIX 14 14 CYS A 220 LEU A 225 1 6 HELIX 15 15 SER A 271 GLY A 291 1 21 HELIX 16 16 THR B 23 ALA B 30 1 8 HELIX 17 17 ASP B 32 ALA B 41 1 10 HELIX 18 18 CYS B 69 THR B 71 5 3 HELIX 19 19 PHE B 72 GLU B 85 1 14 HELIX 20 20 MET B 87 ASP B 92 5 6 HELIX 21 21 GLY B 98 LEU B 102 5 5 HELIX 22 22 VAL B 108 ALA B 113 5 6 HELIX 23 23 VAL B 119 THR B 129 1 11 HELIX 24 24 ASN B 132 GLY B 143 1 12 HELIX 25 25 GLY B 144 SER B 155 1 12 HELIX 26 26 PRO B 167 SER B 171 5 5 HELIX 27 27 THR B 182 LEU B 195 1 14 HELIX 28 28 GLN B 200 ASP B 213 1 14 HELIX 29 29 CYS B 220 LEU B 225 1 6 HELIX 30 30 SER B 271 GLY B 291 1 21 SHEET 1 A 5 ARG A 56 HIS A 60 0 SHEET 2 A 5 ARG A 43 ASP A 50 -1 N LEU A 48 O ILE A 57 SHEET 3 A 5 TRP A 259 GLN A 266 -1 O VAL A 260 N LEU A 49 SHEET 4 A 5 ALA A 243 PRO A 252 -1 N LEU A 250 O TRP A 259 SHEET 5 A 5 TRP A 229 SER A 237 -1 N GLY A 236 O ASN A 245 SHEET 1 B 2 PHE A 66 PRO A 67 0 SHEET 2 B 2 THR A 180 THR A 181 -1 O THR A 181 N PHE A 66 SHEET 1 C 2 ARG A 94 VAL A 97 0 SHEET 2 C 2 LYS A 115 THR A 118 -1 O LYS A 115 N VAL A 97 SHEET 1 D 5 ARG B 56 HIS B 60 0 SHEET 2 D 5 ARG B 43 ASP B 50 -1 N LEU B 48 O ILE B 57 SHEET 3 D 5 TRP B 259 GLN B 266 -1 O VAL B 260 N LEU B 49 SHEET 4 D 5 ALA B 243 PRO B 252 -1 N LEU B 250 O TRP B 259 SHEET 5 D 5 TRP B 229 SER B 237 -1 N GLY B 236 O ASN B 245 SHEET 1 E 2 PHE B 66 PRO B 67 0 SHEET 2 E 2 THR B 180 THR B 181 -1 O THR B 181 N PHE B 66 SHEET 1 F 2 ARG B 94 PRO B 96 0 SHEET 2 F 2 ASP B 116 THR B 118 -1 O MET B 117 N VAL B 95 CISPEP 1 GLU A 166 PRO A 167 0 0.40 CISPEP 2 GLU B 166 PRO B 167 0 -1.35 SITE 1 AC1 11 SER B 70 SER B 130 LYS B 234 THR B 235 SITE 2 AC1 11 GLY B 236 SER B 237 HOH B1007 HOH B1009 SITE 3 AC1 11 HOH B1011 HOH B1160 HOH B1168 SITE 1 AC2 9 SER A 70 SER A 130 LYS A 234 THR A 235 SITE 2 AC2 9 GLY A 236 SER A 237 HOH A1005 HOH A1007 SITE 3 AC2 9 HOH A1009 SITE 1 AC3 2 ARG B 178 HOH B1032 SITE 1 AC4 2 ARG A 178 HOH A1030 CRYST1 135.503 135.503 94.856 90.00 90.00 90.00 P 41 21 2 16 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 0.007380 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007380 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010542 0.00000