HEADER SUGAR BINDING PROTEIN 18-JUL-06 2HQ0 TITLE STRUCTURE OF RAFE FROM STREPTOCOCCUS PNEUMONIAE COMPND MOL_ID: 1; COMPND 2 MOLECULE: SUGAR ABC TRANSPORTER, SUGAR-BINDING PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 33-415; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS PNEUMONIAE; SOURCE 3 ORGANISM_TAXID: 170187; SOURCE 4 STRAIN: TIGR4; SOURCE 5 GENE: RAFE; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) PLYSS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PTBL2 KEYWDS PERIPLASMIC BINDING PROTEIN, SUGAR BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR N.G.PATERSON,A.RIBOLDI-TUNNICLIFFE,T.J.MITCHELL,N.W.ISAACS REVDAT 4 30-AUG-23 2HQ0 1 REMARK SEQADV REVDAT 3 13-JUL-11 2HQ0 1 VERSN REVDAT 2 24-FEB-09 2HQ0 1 VERSN REVDAT 1 31-JUL-07 2HQ0 0 JRNL AUTH N.G.PATERSON,A.RIBOLDI-TUNNICLIFFE,T.J.MITCHELL,N.W.ISAACS JRNL TITL HIGH RESOLUTION CRYSTAL STRUCTURES OF RAFE FROM JRNL TITL 2 STREPTOCOCCUS PNEUMONIAE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 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) : 19.13 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 89229 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) : 0.163 REMARK 3 R VALUE (WORKING SET) : 0.161 REMARK 3 FREE R VALUE : 0.201 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4460 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) : 6006 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.05 REMARK 3 BIN R VALUE (WORKING SET) : 0.2460 REMARK 3 BIN FREE R VALUE SET COUNT : 288 REMARK 3 BIN FREE R VALUE : 0.2910 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3060 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 13 REMARK 3 SOLVENT ATOMS : 442 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.08000 REMARK 3 B22 (A**2) : 1.49000 REMARK 3 B33 (A**2) : -1.57000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.062 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.061 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.972 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): 3406 ; 0.024 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2338 ; 0.000 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4648 ; 2.023 ; 1.961 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5786 ; 4.118 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 451 ; 5.545 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 154 ;37.730 ;25.844 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 630 ;14.545 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 9 ;10.535 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 497 ; 0.152 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3872 ; 0.013 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 653 ; 0.022 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 773 ; 0.245 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 2352 ; 0.234 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1732 ; 0.193 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 1582 ; 0.111 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 311 ; 0.152 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 1 ; 0.291 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 15 ; 0.210 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 19 ; 0.300 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 32 ; 0.209 ; 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): 2081 ; 2.324 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 836 ; 2.423 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3391 ; 2.972 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1325 ; 4.219 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1239 ; 5.349 ; 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): 5744 ; 2.726 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 445 ;15.174 ; 3.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 5643 ; 4.035 ; 3.000 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 2HQ0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-JUL-06. REMARK 100 THE DEPOSITION ID IS D_1000038624. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-SEP-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 3.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM14 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9760 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 : D*TREK REMARK 200 DATA SCALING SOFTWARE : D*TREK 9.5L REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 89237 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 19.190 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 3.840 REMARK 200 R MERGE (I) : 0.04300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.5000 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) : 1.45 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.67 REMARK 200 R MERGE FOR SHELL (I) : 0.36200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 2HFB REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.90 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.61 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.8M (NAH2/K2H)PO4 0.1M NA ACETATE PH REMARK 280 3.8, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 36.87700 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 39.61300 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.85000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 39.61300 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 36.87700 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 38.85000 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 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 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 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LYS A 30 CD CE NZ 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 CD1 LEU A 368 O HOH A 957 1.99 REMARK 500 NZ LYS A 50 O HOH A 1009 2.00 REMARK 500 NZ LYS A 50 O HOH A 655 2.11 REMARK 500 NZ LYS A 202 O HOH A 622 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 NZ LYS A 36 O HOH A 608 3755 2.18 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 GLU A 47 CG GLU A 47 CD 0.095 REMARK 500 GLU A 269 CG GLU A 269 CD -0.113 REMARK 500 GLN A 326 CD GLN A 326 OE1 0.139 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 123 CB - CG - OD1 ANGL. DEV. = 5.8 DEGREES REMARK 500 ARG A 212 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 ARG A 212 NE - CZ - NH2 ANGL. DEV. = -4.0 DEGREES REMARK 500 ARG A 304 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 LEU A 346 CB - CG - CD1 ANGL. DEV. = 11.9 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 57 78.06 -113.68 REMARK 500 LYS A 93 132.50 -35.46 REMARK 500 ASN A 94 131.84 -38.87 REMARK 500 ASN A 192 14.94 59.49 REMARK 500 ASN A 257 34.01 -97.10 REMARK 500 ASN A 257 42.55 -103.13 REMARK 500 ASP A 280 -72.89 -115.74 REMARK 500 TRP A 348 133.14 -38.82 REMARK 500 GLU A 356 -23.12 -141.69 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 NA A 501 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 3 O REMARK 620 2 HOH A 751 O 115.6 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 603 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2HEU RELATED DB: PDB REMARK 900 HIGHER RESOLUTION STRUCTURE OF THIS PROTEIN BUT WITH POLYHISTIDINE REMARK 900 TAG UNCLEAVED REMARK 900 RELATED ID: 2HFB RELATED DB: PDB REMARK 900 SELENOMETHIONINE LABELLED VERSION WITHOUT A CLEAVABLE POLYHISTIDINE REMARK 900 TAG DBREF 2HQ0 A 5 387 UNP Q97NW2 Q97NW2_STRPN 33 415 SEQADV 2HQ0 GLY A 1 UNP Q97NW2 CLONING ARTIFACT SEQADV 2HQ0 PRO A 2 UNP Q97NW2 CLONING ARTIFACT SEQADV 2HQ0 SER A 3 UNP Q97NW2 CLONING ARTIFACT SEQADV 2HQ0 SER A 4 UNP Q97NW2 CLONING ARTIFACT SEQADV 2HQ0 MET A 388 UNP Q97NW2 CLONING ARTIFACT SEQRES 1 A 388 GLY PRO SER SER THR VAL THR ILE GLU TYR PHE ASN GLN SEQRES 2 A 388 LYS LYS GLU MET THR LYS THR LEU GLU GLU ILE THR ARG SEQRES 3 A 388 ASP PHE GLU LYS GLU ASN PRO LYS ILE LYS VAL LYS VAL SEQRES 4 A 388 VAL ASN VAL PRO ASN ALA GLY GLU VAL LEU LYS THR ARG SEQRES 5 A 388 VAL LEU ALA GLY ASP VAL PRO ASP VAL VAL ASN ILE TYR SEQRES 6 A 388 PRO GLN SER ILE GLU LEU GLN GLU TRP ALA LYS ALA GLY SEQRES 7 A 388 VAL PHE GLU ASP LEU SER ASN LYS ASP TYR LEU LYS ARG SEQRES 8 A 388 VAL LYS ASN GLY TYR ALA GLU LYS TYR ALA VAL ASN GLU SEQRES 9 A 388 LYS VAL TYR ASN VAL PRO PHE THR ALA ASN ALA TYR GLY SEQRES 10 A 388 ILE TYR TYR ASN LYS ASP LYS PHE GLU GLU LEU GLY LEU SEQRES 11 A 388 LYS VAL PRO GLU THR TRP ASP GLU PHE GLU GLN LEU VAL SEQRES 12 A 388 LYS ASP ILE VAL ALA LYS GLY GLN THR PRO PHE GLY ILE SEQRES 13 A 388 ALA GLY ALA ASP ALA TRP THR LEU ASN GLY TYR ASN GLN SEQRES 14 A 388 LEU ALA PHE ALA THR ALA THR GLY GLY GLY LYS GLU ALA SEQRES 15 A 388 ASN GLN TYR LEU ARG TYR SER GLN PRO ASN ALA ILE LYS SEQRES 16 A 388 LEU SER ASP PRO ILE MET LYS ASP ASP ILE LYS VAL MET SEQRES 17 A 388 ASP ILE LEU ARG ILE ASN GLY SER LYS GLN LYS ASN TRP SEQRES 18 A 388 GLU GLY ALA GLY TYR THR ASP VAL ILE GLY ALA PHE ALA SEQRES 19 A 388 ARG GLY ASP VAL LEU MET THR PRO ASN GLY SER TRP ALA SEQRES 20 A 388 ILE THR ALA ILE ASN GLU GLN LYS PRO ASN PHE LYS ILE SEQRES 21 A 388 GLY THR PHE MET ILE PRO GLY LYS GLU LYS GLY GLN SER SEQRES 22 A 388 LEU THR VAL GLY ALA GLY ASP LEU ALA TRP SER ILE SER SEQRES 23 A 388 ALA THR THR LYS HIS PRO LYS GLU ALA ASN ALA PHE VAL SEQRES 24 A 388 GLU TYR MET THR ARG PRO GLU VAL MET GLN LYS TYR TYR SEQRES 25 A 388 ASP VAL ASP GLY SER PRO THR ALA ILE GLU GLY VAL LYS SEQRES 26 A 388 GLN ALA GLY GLU ASP SER PRO LEU ALA GLY MET THR GLU SEQRES 27 A 388 TYR ALA PHE THR ASP ARG HIS LEU VAL TRP LEU GLN GLN SEQRES 28 A 388 TYR TRP THR SER GLU ALA ASP PHE HIS THR LEU THR MET SEQRES 29 A 388 ASN TYR VAL LEU THR GLY ASP LYS GLN GLY MET VAL ASN SEQRES 30 A 388 ASP LEU ASN ALA PHE PHE ASN PRO MET LYS MET HET NA A 501 1 HET ACT A 601 4 HET ACT A 602 4 HET ACT A 603 4 HETNAM NA SODIUM ION HETNAM ACT ACETATE ION FORMUL 2 NA NA 1+ FORMUL 3 ACT 3(C2 H3 O2 1-) FORMUL 6 HOH *442(H2 O) HELIX 1 1 LYS A 14 GLU A 16 5 3 HELIX 2 2 MET A 17 ASN A 32 1 16 HELIX 3 3 ASN A 44 GLY A 56 1 13 HELIX 4 4 SER A 68 ALA A 77 1 10 HELIX 5 5 LYS A 86 VAL A 92 5 7 HELIX 6 6 TYR A 96 ALA A 101 5 6 HELIX 7 7 LYS A 122 GLY A 129 1 8 HELIX 8 8 THR A 135 LYS A 149 1 15 HELIX 9 9 ASP A 160 THR A 163 5 4 HELIX 10 10 LEU A 164 GLY A 177 1 14 HELIX 11 11 GLY A 178 ARG A 187 1 10 HELIX 12 12 ASP A 198 ILE A 210 1 13 HELIX 13 13 LEU A 211 ILE A 213 5 3 HELIX 14 14 ASN A 220 ALA A 224 5 5 HELIX 15 15 GLY A 225 ARG A 235 1 11 HELIX 16 16 ALA A 247 GLN A 254 1 8 HELIX 17 17 HIS A 291 ARG A 304 1 14 HELIX 18 18 ARG A 304 GLY A 316 1 13 HELIX 19 19 LEU A 333 GLU A 338 1 6 HELIX 20 20 LEU A 349 TRP A 353 5 5 HELIX 21 21 GLU A 356 GLY A 370 1 15 HELIX 22 22 ASP A 371 ASN A 384 1 14 HELIX 23 23 PRO A 385 MET A 388 5 4 SHEET 1 A 5 ILE A 35 VAL A 40 0 SHEET 2 A 5 VAL A 6 PHE A 11 1 N TYR A 10 O LYS A 38 SHEET 3 A 5 VAL A 61 ASN A 63 1 O VAL A 61 N PHE A 11 SHEET 4 A 5 ALA A 282 ILE A 285 -1 O SER A 284 N VAL A 62 SHEET 5 A 5 VAL A 109 PRO A 110 -1 N VAL A 109 O TRP A 283 SHEET 1 B 3 MET A 240 GLY A 244 0 SHEET 2 B 3 TYR A 116 ASN A 121 -1 N TYR A 119 O THR A 241 SHEET 3 B 3 ILE A 260 PHE A 263 -1 O GLY A 261 N TYR A 120 SHEET 1 C 2 THR A 275 GLY A 277 0 SHEET 2 C 2 HIS A 345 VAL A 347 1 O LEU A 346 N THR A 275 LINK O SER A 3 NA NA A 501 1555 1555 2.12 LINK NA NA A 501 O HOH A 751 1555 3755 2.47 SITE 1 AC1 2 SER A 3 HOH A 751 SITE 1 AC2 2 LYS A 86 HOH A 837 SITE 1 AC3 1 HOH A 934 SITE 1 AC4 6 TYR A 65 ASN A 114 ASP A 280 HOH A 631 SITE 2 AC4 6 HOH A 779 HOH A 894 CRYST1 73.754 77.700 79.226 90.00 90.00 90.00 P 21 21 21 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 0.013559 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012870 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012622 0.00000