HEADER TRANSPORT PROTEIN 20-JAN-09 3FXB TITLE CRYSTAL STRUCTURE OF THE ECTOINE-BINDING PROTEIN UEHA COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRAP DICARBOXYLATE TRANSPORTER, DCTP SUBUNIT; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 28-339; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SILICIBACTER POMEROYI DSS-3; SOURCE 3 ORGANISM_TAXID: 246200; SOURCE 4 STRAIN: DSS-3 / DSM 15171; SOURCE 5 ATCC: 700808; SOURCE 6 GENE: SPO1147; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_VECTOR: PASK-IBA6; SOURCE 12 EXPRESSION_SYSTEM_PLASMID: PBJ20 KEYWDS PERIPLASMIC SUBSTRATE BINDING PROTEIN, SELECTIVITY HELIX, TRANSPORT, KEYWDS 2 MEMBRANE, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.LECHER,M.PITTELKOW,J.BURSY,S.H.J.SMITS,L.SCHMITT,E.BREMER REVDAT 4 30-OCT-24 3FXB 1 REMARK REVDAT 3 06-SEP-23 3FXB 1 REMARK SEQADV REVDAT 2 13-JUL-11 3FXB 1 VERSN REVDAT 1 26-MAY-09 3FXB 0 JRNL AUTH J.LECHER,M.PITTELKOW,S.ZOBEL,J.BURSY,T.BONIG,S.H.SMITS, JRNL AUTH 2 L.SCHMITT,E.BREMER JRNL TITL THE CRYSTAL STRUCTURE OF UEHA IN COMPLEX WITH ECTOINE-A JRNL TITL 2 COMPARISON WITH OTHER TRAP-T BINDING PROTEINS. JRNL REF J.MOL.BIOL. V. 389 58 2009 JRNL REFN ISSN 0022-2836 JRNL PMID 19362561 JRNL DOI 10.1016/J.JMB.2009.03.077 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.86 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 13642 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) : 0.220 REMARK 3 R VALUE (WORKING SET) : 0.218 REMARK 3 FREE R VALUE : 0.262 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 718 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) : 2.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.97 REMARK 3 REFLECTION IN BIN (WORKING SET) : 988 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.3270 REMARK 3 BIN FREE R VALUE SET COUNT : 51 REMARK 3 BIN FREE R VALUE : 0.3440 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 : 20 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 44.69 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.08 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.03000 REMARK 3 B22 (A**2) : 0.03000 REMARK 3 B33 (A**2) : 0.00000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.462 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.366 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 44.893 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.916 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.874 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4996 ; 0.007 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6788 ; 0.965 ; 1.957 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 618 ; 5.070 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 246 ;38.498 ;26.179 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 816 ;17.401 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;15.631 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 752 ; 0.069 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3850 ; 0.002 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2135 ; 0.180 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3486 ; 0.296 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 91 ; 0.105 ; 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): 53 ; 0.231 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 2 ; 0.045 ; 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): 3184 ; 0.266 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5000 ; 0.387 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2052 ; 0.522 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1788 ; 0.847 ; 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 : B A REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 B 1 B 310 1 REMARK 3 1 A 1 A 310 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 1 B (A): 2433 ; 0.01 ; 0.05 REMARK 3 TIGHT THERMAL 1 B (A**2): 2433 ; 0.02 ; 0.50 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 75 REMARK 3 RESIDUE RANGE : A 91 A 121 REMARK 3 RESIDUE RANGE : A 210 A 245 REMARK 3 ORIGIN FOR THE GROUP (A): -7.2650 -8.8180 15.6450 REMARK 3 T TENSOR REMARK 3 T11: -0.0857 T22: -0.1589 REMARK 3 T33: -0.2114 T12: 0.0383 REMARK 3 T13: 0.0579 T23: 0.0265 REMARK 3 L TENSOR REMARK 3 L11: 4.6998 L22: 3.5513 REMARK 3 L33: 2.9192 L12: -0.0609 REMARK 3 L13: -1.1536 L23: -0.7880 REMARK 3 S TENSOR REMARK 3 S11: 0.2325 S12: -0.2538 S13: 0.2812 REMARK 3 S21: 0.2053 S22: 0.0602 S23: 0.2111 REMARK 3 S31: -0.1165 S32: 0.0731 S33: -0.2927 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 76 A 90 REMARK 3 RESIDUE RANGE : A 122 A 209 REMARK 3 RESIDUE RANGE : A 246 A 310 REMARK 3 ORIGIN FOR THE GROUP (A): 11.8930 -18.1560 6.1310 REMARK 3 T TENSOR REMARK 3 T11: -0.0740 T22: 0.0493 REMARK 3 T33: -0.1049 T12: 0.1557 REMARK 3 T13: -0.0001 T23: -0.0009 REMARK 3 L TENSOR REMARK 3 L11: 2.9098 L22: 3.1309 REMARK 3 L33: 7.3791 L12: 0.2196 REMARK 3 L13: -1.7824 L23: -2.4404 REMARK 3 S TENSOR REMARK 3 S11: -0.2481 S12: -0.4327 S13: -0.2419 REMARK 3 S21: -0.1851 S22: 0.0153 S23: -0.5180 REMARK 3 S31: 0.4935 S32: 0.8476 S33: 0.2328 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 1 B 75 REMARK 3 RESIDUE RANGE : B 91 B 121 REMARK 3 RESIDUE RANGE : B 210 B 245 REMARK 3 ORIGIN FOR THE GROUP (A): 6.1650 6.9820 49.6270 REMARK 3 T TENSOR REMARK 3 T11: -0.1472 T22: -0.1184 REMARK 3 T33: -0.1482 T12: -0.0331 REMARK 3 T13: 0.0409 T23: -0.0713 REMARK 3 L TENSOR REMARK 3 L11: 3.9934 L22: 4.4296 REMARK 3 L33: 6.6945 L12: -1.0077 REMARK 3 L13: -2.7192 L23: -0.4177 REMARK 3 S TENSOR REMARK 3 S11: -0.1988 S12: 0.3209 S13: -0.0997 REMARK 3 S21: 0.1878 S22: -0.1218 S23: 0.2386 REMARK 3 S31: 0.5736 S32: -0.5456 S33: 0.3206 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 76 B 90 REMARK 3 RESIDUE RANGE : B 122 B 209 REMARK 3 RESIDUE RANGE : B 246 B 310 REMARK 3 ORIGIN FOR THE GROUP (A): 16.1810 16.8620 30.9750 REMARK 3 T TENSOR REMARK 3 T11: -0.0572 T22: 0.0816 REMARK 3 T33: -0.1447 T12: 0.0742 REMARK 3 T13: -0.0001 T23: 0.0671 REMARK 3 L TENSOR REMARK 3 L11: 6.0563 L22: 4.7038 REMARK 3 L33: 4.6684 L12: -1.6648 REMARK 3 L13: -3.1235 L23: 0.3930 REMARK 3 S TENSOR REMARK 3 S11: 0.2130 S12: 0.6733 S13: 0.1782 REMARK 3 S21: -0.5985 S22: -0.0930 S23: -0.1603 REMARK 3 S31: -0.3900 S32: -0.5120 S33: -0.1200 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 3FXB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-JAN-09. REMARK 100 THE DEPOSITION ID IS D_1000051156. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-JUN-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID23-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9000 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14412 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.11100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.3200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.97 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.42600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.500 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 2VPO REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM NA CITRATE PH 5.6-6.0, 2.4-2.6M REMARK 280 AMMONIUM SULFATE, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 278K, PH 6.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 30.65000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ALA A -13 REMARK 465 SER A -12 REMARK 465 TRP A -11 REMARK 465 SER A -10 REMARK 465 HIS A -9 REMARK 465 PRO A -8 REMARK 465 GLN A -7 REMARK 465 PHE A -6 REMARK 465 GLU A -5 REMARK 465 LYS A -4 REMARK 465 ILE A -3 REMARK 465 GLU A -2 REMARK 465 GLY A -1 REMARK 465 ARG A 0 REMARK 465 ALA A 311 REMARK 465 ASN A 312 REMARK 465 ALA B -13 REMARK 465 SER B -12 REMARK 465 TRP B -11 REMARK 465 SER B -10 REMARK 465 HIS B -9 REMARK 465 PRO B -8 REMARK 465 GLN B -7 REMARK 465 PHE B -6 REMARK 465 GLU B -5 REMARK 465 LYS B -4 REMARK 465 ILE B -3 REMARK 465 GLU B -2 REMARK 465 GLY B -1 REMARK 465 ARG B 0 REMARK 465 ALA B 311 REMARK 465 ASN B 312 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 ASP A 251 CG OD1 OD2 REMARK 470 THR A 252 OG1 CG2 REMARK 470 ASP B 251 CG OD1 OD2 REMARK 470 THR B 252 OG1 CG2 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 2 -109.36 -82.37 REMARK 500 TRP A 3 84.87 60.42 REMARK 500 LEU A 42 -22.46 70.13 REMARK 500 ASP A 86 106.70 -58.75 REMARK 500 ASP A 102 -49.83 -132.39 REMARK 500 THR B 2 -111.13 -81.62 REMARK 500 TRP B 3 83.49 62.14 REMARK 500 LEU B 42 -22.82 70.84 REMARK 500 ASP B 86 103.82 -58.80 REMARK 500 ASP B 102 -50.58 -131.46 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 4CS B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 4CS A 401 DBREF 3FXB A 1 312 UNP Q5LUA7 Q5LUA7_SILPO 28 339 DBREF 3FXB B 1 312 UNP Q5LUA7 Q5LUA7_SILPO 28 339 SEQADV 3FXB ALA A -13 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB SER A -12 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB TRP A -11 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB SER A -10 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB HIS A -9 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB PRO A -8 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB GLN A -7 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB PHE A -6 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB GLU A -5 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB LYS A -4 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB ILE A -3 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB GLU A -2 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB GLY A -1 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB ARG A 0 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB ALA B -13 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB SER B -12 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB TRP B -11 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB SER B -10 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB HIS B -9 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB PRO B -8 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB GLN B -7 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB PHE B -6 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB GLU B -5 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB LYS B -4 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB ILE B -3 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB GLU B -2 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB GLY B -1 UNP Q5LUA7 EXPRESSION TAG SEQADV 3FXB ARG B 0 UNP Q5LUA7 EXPRESSION TAG SEQRES 1 A 326 ALA SER TRP SER HIS PRO GLN PHE GLU LYS ILE GLU GLY SEQRES 2 A 326 ARG ASP THR TRP ARG TYR ALA PHE GLU GLU ALA MET THR SEQRES 3 A 326 ASP VAL GLN GLY VAL TYR ALA GLN LYS PHE LYS GLU GLU SEQRES 4 A 326 ILE GLU ALA ASN SER ASP HIS GLU ILE GLN LEU PHE PRO SEQRES 5 A 326 TYR GLY THR LEU GLY GLU SER ALA ASP ILE MET GLU GLN SEQRES 6 A 326 THR GLN ASP GLY ILE LEU GLN PHE VAL ASP GLN SER PRO SEQRES 7 A 326 GLY PHE THR GLY SER LEU ILE PRO GLU ALA GLN VAL PHE SEQRES 8 A 326 PHE VAL PRO TYR LEU LEU PRO THR ASP GLN ASP HIS LEU SEQRES 9 A 326 ALA ARG PHE PHE LYS GLU SER LYS ALA ILE ASN ASP MET SEQRES 10 A 326 PHE LYS PRO LEU TYR ALA ASP GLN GLY LEU GLU LEU LEU SEQRES 11 A 326 ASN MET PHE PRO GLU GLY GLU VAL ALA MET THR THR LYS SEQRES 12 A 326 THR PRO VAL THR THR CYS SER ASP LEU ASP GLU VAL LYS SEQRES 13 A 326 PHE ARG VAL MET THR ASN PRO LEU LEU VAL GLU SER TYR SEQRES 14 A 326 LYS ALA PHE GLY ALA THR PRO THR PRO LEU PRO TRP GLY SEQRES 15 A 326 GLU VAL TYR GLY GLY LEU GLN THR ASN VAL ILE GLN GLY SEQRES 16 A 326 GLN GLU ASN PRO THR PHE PHE LEU TYR SER THR LYS ILE SEQRES 17 A 326 TYR GLU VAL THR ASP TYR ILE THR TYR ALA GLY HIS ASN SEQRES 18 A 326 ASN PHE THR THR ALA VAL MET ALA ASN LYS ASP PHE TYR SEQRES 19 A 326 ASP GLY LEU SER ALA GLU ASP GLN GLN LEU VAL GLN ASN SEQRES 20 A 326 ALA ALA LEU ALA ALA TYR ASP HIS THR VAL VAL TYR GLN SEQRES 21 A 326 GLN GLN ALA ALA ASP THR GLU LEU ALA LYS ILE MET GLU SEQRES 22 A 326 ALA LYS PRO GLU MET GLN VAL THR VAL LEU THR ASP GLU SEQRES 23 A 326 GLN ARG SER CYS PHE LYS GLU ALA ALA ALA GLU VAL GLU SEQRES 24 A 326 ALA LYS PHE ILE GLU MET THR GLY ASP SER GLY ALA ALA SEQRES 25 A 326 ILE LEU LYS GLN MET LYS ALA ASP LEU ALA ALA THR ALA SEQRES 26 A 326 ASN SEQRES 1 B 326 ALA SER TRP SER HIS PRO GLN PHE GLU LYS ILE GLU GLY SEQRES 2 B 326 ARG ASP THR TRP ARG TYR ALA PHE GLU GLU ALA MET THR SEQRES 3 B 326 ASP VAL GLN GLY VAL TYR ALA GLN LYS PHE LYS GLU GLU SEQRES 4 B 326 ILE GLU ALA ASN SER ASP HIS GLU ILE GLN LEU PHE PRO SEQRES 5 B 326 TYR GLY THR LEU GLY GLU SER ALA ASP ILE MET GLU GLN SEQRES 6 B 326 THR GLN ASP GLY ILE LEU GLN PHE VAL ASP GLN SER PRO SEQRES 7 B 326 GLY PHE THR GLY SER LEU ILE PRO GLU ALA GLN VAL PHE SEQRES 8 B 326 PHE VAL PRO TYR LEU LEU PRO THR ASP GLN ASP HIS LEU SEQRES 9 B 326 ALA ARG PHE PHE LYS GLU SER LYS ALA ILE ASN ASP MET SEQRES 10 B 326 PHE LYS PRO LEU TYR ALA ASP GLN GLY LEU GLU LEU LEU SEQRES 11 B 326 ASN MET PHE PRO GLU GLY GLU VAL ALA MET THR THR LYS SEQRES 12 B 326 THR PRO VAL THR THR CYS SER ASP LEU ASP GLU VAL LYS SEQRES 13 B 326 PHE ARG VAL MET THR ASN PRO LEU LEU VAL GLU SER TYR SEQRES 14 B 326 LYS ALA PHE GLY ALA THR PRO THR PRO LEU PRO TRP GLY SEQRES 15 B 326 GLU VAL TYR GLY GLY LEU GLN THR ASN VAL ILE GLN GLY SEQRES 16 B 326 GLN GLU ASN PRO THR PHE PHE LEU TYR SER THR LYS ILE SEQRES 17 B 326 TYR GLU VAL THR ASP TYR ILE THR TYR ALA GLY HIS ASN SEQRES 18 B 326 ASN PHE THR THR ALA VAL MET ALA ASN LYS ASP PHE TYR SEQRES 19 B 326 ASP GLY LEU SER ALA GLU ASP GLN GLN LEU VAL GLN ASN SEQRES 20 B 326 ALA ALA LEU ALA ALA TYR ASP HIS THR VAL VAL TYR GLN SEQRES 21 B 326 GLN GLN ALA ALA ASP THR GLU LEU ALA LYS ILE MET GLU SEQRES 22 B 326 ALA LYS PRO GLU MET GLN VAL THR VAL LEU THR ASP GLU SEQRES 23 B 326 GLN ARG SER CYS PHE LYS GLU ALA ALA ALA GLU VAL GLU SEQRES 24 B 326 ALA LYS PHE ILE GLU MET THR GLY ASP SER GLY ALA ALA SEQRES 25 B 326 ILE LEU LYS GLN MET LYS ALA ASP LEU ALA ALA THR ALA SEQRES 26 B 326 ASN HET 4CS A 401 10 HET 4CS B 401 10 HETNAM 4CS (4S)-2-METHYL-1,4,5,6-TETRAHYDROPYRIMIDINE-4-CARBOXYLIC HETNAM 2 4CS ACID HETSYN 4CS ECTOINE FORMUL 3 4CS 2(C6 H10 N2 O2) HELIX 1 1 ASP A 13 ASN A 29 1 17 HELIX 2 2 GLU A 44 ASP A 54 1 11 HELIX 3 3 SER A 63 GLY A 68 1 6 HELIX 4 4 ILE A 71 VAL A 79 5 9 HELIX 5 5 ASP A 86 SER A 97 1 12 HELIX 6 6 SER A 97 ASP A 102 1 6 HELIX 7 7 PHE A 104 ASP A 110 1 7 HELIX 8 8 THR A 134 LEU A 138 5 5 HELIX 9 9 ASN A 148 GLY A 159 1 12 HELIX 10 10 PRO A 166 GLY A 168 5 3 HELIX 11 11 GLU A 169 THR A 176 1 8 HELIX 12 12 THR A 186 THR A 192 1 7 HELIX 13 13 LYS A 193 VAL A 197 5 5 HELIX 14 14 LYS A 217 LEU A 223 1 7 HELIX 15 15 SER A 224 ASP A 251 1 28 HELIX 16 16 THR A 252 LYS A 261 1 10 HELIX 17 17 THR A 270 ALA A 309 1 40 HELIX 18 18 ASP B 13 ASN B 29 1 17 HELIX 19 19 GLU B 44 ASP B 54 1 11 HELIX 20 20 SER B 63 GLY B 68 1 6 HELIX 21 21 ILE B 71 VAL B 79 5 9 HELIX 22 22 ASP B 86 SER B 97 1 12 HELIX 23 23 SER B 97 ASP B 102 1 6 HELIX 24 24 PHE B 104 ASP B 110 1 7 HELIX 25 25 THR B 134 LEU B 138 5 5 HELIX 26 26 ASN B 148 GLY B 159 1 12 HELIX 27 27 PRO B 166 GLY B 168 5 3 HELIX 28 28 GLU B 169 THR B 176 1 8 HELIX 29 29 THR B 186 THR B 192 1 7 HELIX 30 30 LYS B 193 VAL B 197 5 5 HELIX 31 31 LYS B 217 LEU B 223 1 7 HELIX 32 32 SER B 224 ASP B 251 1 28 HELIX 33 33 THR B 252 LYS B 261 1 10 HELIX 34 34 THR B 270 ALA B 309 1 40 SHEET 1 A 6 GLN A 35 PHE A 37 0 SHEET 2 A 6 ARG A 4 ALA A 6 1 N TYR A 5 O GLN A 35 SHEET 3 A 6 PHE A 59 ASP A 61 1 O PHE A 59 N ARG A 4 SHEET 4 A 6 ASN A 208 ASN A 216 -1 O MET A 214 N VAL A 60 SHEET 5 A 6 LEU A 113 THR A 128 -1 N GLU A 114 O ALA A 215 SHEET 6 A 6 GLY A 181 PRO A 185 -1 O GLN A 182 N THR A 127 SHEET 1 B 7 GLN A 35 PHE A 37 0 SHEET 2 B 7 ARG A 4 ALA A 6 1 N TYR A 5 O GLN A 35 SHEET 3 B 7 PHE A 59 ASP A 61 1 O PHE A 59 N ARG A 4 SHEET 4 B 7 ASN A 208 ASN A 216 -1 O MET A 214 N VAL A 60 SHEET 5 B 7 LEU A 113 THR A 128 -1 N GLU A 114 O ALA A 215 SHEET 6 B 7 TYR A 200 TYR A 203 -1 O TYR A 200 N THR A 128 SHEET 7 B 7 GLN A 265 VAL A 268 1 O THR A 267 N ILE A 201 SHEET 1 C 2 LYS A 142 VAL A 145 0 SHEET 2 C 2 THR A 161 PRO A 164 1 O THR A 163 N PHE A 143 SHEET 1 D 6 GLN B 35 PHE B 37 0 SHEET 2 D 6 ARG B 4 ALA B 6 1 N TYR B 5 O GLN B 35 SHEET 3 D 6 PHE B 59 ASP B 61 1 O PHE B 59 N ARG B 4 SHEET 4 D 6 ASN B 208 ASN B 216 -1 O MET B 214 N VAL B 60 SHEET 5 D 6 LEU B 113 THR B 128 -1 N GLU B 114 O ALA B 215 SHEET 6 D 6 GLY B 181 PRO B 185 -1 O GLN B 182 N THR B 127 SHEET 1 E 7 GLN B 35 PHE B 37 0 SHEET 2 E 7 ARG B 4 ALA B 6 1 N TYR B 5 O GLN B 35 SHEET 3 E 7 PHE B 59 ASP B 61 1 O PHE B 59 N ARG B 4 SHEET 4 E 7 ASN B 208 ASN B 216 -1 O MET B 214 N VAL B 60 SHEET 5 E 7 LEU B 113 THR B 128 -1 N GLU B 114 O ALA B 215 SHEET 6 E 7 TYR B 200 TYR B 203 -1 O TYR B 200 N THR B 128 SHEET 7 E 7 GLN B 265 VAL B 268 1 O THR B 267 N ILE B 201 SHEET 1 F 2 LYS B 142 VAL B 145 0 SHEET 2 F 2 THR B 161 PRO B 164 1 O THR B 163 N PHE B 143 SSBOND 1 CYS A 135 CYS A 276 1555 1555 2.05 SSBOND 2 CYS B 135 CYS B 276 1555 1555 2.05 SITE 1 AC1 8 GLU B 8 GLU B 9 PHE B 66 ARG B 144 SITE 2 AC1 8 MET B 146 ASN B 184 PHE B 188 PHE B 209 SITE 1 AC2 8 GLU A 9 PHE A 66 ARG A 144 TRP A 167 SITE 2 AC2 8 ASN A 184 PRO A 185 PHE A 188 PHE A 209 CRYST1 63.000 61.300 86.300 90.00 102.60 90.00 P 1 21 1 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.015873 0.000000 0.003548 0.00000 SCALE2 0.000000 0.016313 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011873 0.00000