HEADER TRANSCRIPTION REGULATOR 10-JUN-13 4L4Y TITLE CRYSTAL STRUCTURES OF THE LSRR PROTEINS COMPLEXED WITH PHOSPHO-AI-2 TITLE 2 AND ITS TWO DIFFERENT ANALOGS REVEAL DISTINCT MECHANISMS FOR LIGAND TITLE 3 RECOGNITION COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSCRIPTIONAL REGULATOR LSRR; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 53-317; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K-12; SOURCE 5 GENE: LSRR, YDEW, B1512, JW1505; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TRANSCRIPTIONAL REGULATOR, PHOSPHO-AI-2 BINDING, DNA BINDING, KEYWDS 2 TRANSCRIPTION REGULATOR, REMOVED HELIX-TURN-HELIX DOMAIN, SORC/DEOR KEYWDS 3 FAMILY EXPDTA X-RAY DIFFRACTION AUTHOR K.S.RYU,J.H.HA,Y.EO REVDAT 2 28-FEB-24 4L4Y 1 SEQADV REVDAT 1 06-NOV-13 4L4Y 0 JRNL AUTH J.H.HA,Y.EO,A.GRISHAEV,M.GUO,J.A.SMITH,H.O.SINTIM,E.H.KIM, JRNL AUTH 2 H.K.CHEONG,W.E.BENTLEY,K.S.RYU JRNL TITL CRYSTAL STRUCTURES OF THE LSRR PROTEINS COMPLEXED WITH JRNL TITL 2 PHOSPHO-AI-2 AND TWO SIGNAL-INTERRUPTING ANALOGUES REVEAL JRNL TITL 3 DISTINCT MECHANISMS FOR LIGAND RECOGNITION. JRNL REF J.AM.CHEM.SOC. V. 135 15526 2013 JRNL REFN ISSN 0002-7863 JRNL PMID 24047255 JRNL DOI 10.1021/JA407068V REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0029 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.27 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.3 REMARK 3 NUMBER OF REFLECTIONS : 44511 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) : 0.179 REMARK 3 R VALUE (WORKING SET) : 0.177 REMARK 3 FREE R VALUE : 0.222 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2369 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3068 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 89.79 REMARK 3 BIN R VALUE (WORKING SET) : 0.3120 REMARK 3 BIN FREE R VALUE SET COUNT : 167 REMARK 3 BIN FREE R VALUE : 0.3520 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3480 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 268 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.34000 REMARK 3 B22 (A**2) : 0.34000 REMARK 3 B33 (A**2) : -1.11000 REMARK 3 B12 (A**2) : 0.34000 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): 0.124 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.126 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.095 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.408 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.962 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.943 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3538 ; 0.019 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 3573 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4781 ; 1.926 ; 1.977 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8166 ; 0.900 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 478 ; 5.712 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 135 ;40.165 ;24.444 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 613 ;15.443 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 24 ;22.178 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 572 ; 0.114 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4088 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 772 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : 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 4L4Y COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-JUN-13. REMARK 100 THE DEPOSITION ID IS D_1000080186. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-DEC-10 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 : PHOTON FACTORY REMARK 200 BEAMLINE : BL-1A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97890 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44511 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 27.270 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.4 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.95 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.1 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASES REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.13 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.80 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 5% PEG3350, 0.1 M BIS-TRIS, 0.1 M REMARK 280 NACL, PH 6.5, VAPOR DIFFUSION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 53.92733 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 26.96367 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 40.44550 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 13.48183 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 67.40917 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1480 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19760 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.0 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 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 SER A 52 REMARK 465 LYS A 53 REMARK 465 GLY A 54 REMARK 465 HIS A 55 REMARK 465 GLN A 56 REMARK 465 SER A 57 REMARK 465 GLY A 58 REMARK 465 ILE A 59 REMARK 465 ILE A 60 REMARK 465 ARG A 61 REMARK 465 VAL A 62 REMARK 465 GLN A 63 REMARK 465 ILE A 64 REMARK 465 ASN A 65 REMARK 465 SER A 66 REMARK 465 ARG A 67 REMARK 465 PHE A 68 REMARK 465 ALA A 94 REMARK 465 ASP A 95 REMARK 465 GLN A 215 REMARK 465 GLN A 216 REMARK 465 ASP A 217 REMARK 465 ASP A 218 REMARK 465 ALA A 219 REMARK 465 THR A 220 REMARK 465 ILE A 221 REMARK 465 ILE A 222 REMARK 465 ARG A 223 REMARK 465 SER A 224 REMARK 465 SER B 52 REMARK 465 LYS B 53 REMARK 465 GLY B 54 REMARK 465 HIS B 55 REMARK 465 GLN B 56 REMARK 465 SER B 57 REMARK 465 GLY B 58 REMARK 465 ILE B 59 REMARK 465 ILE B 60 REMARK 465 ARG B 61 REMARK 465 VAL B 62 REMARK 465 GLN B 63 REMARK 465 ILE B 64 REMARK 465 ASN B 65 REMARK 465 SER B 66 REMARK 465 ARG B 67 REMARK 465 GLN B 215 REMARK 465 GLN B 216 REMARK 465 ASP B 217 REMARK 465 ASP B 218 REMARK 465 ALA B 219 REMARK 465 THR B 220 REMARK 465 ILE B 221 REMARK 465 ILE B 222 REMARK 465 ARG B 223 REMARK 465 SER B 224 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 O HOH B 459 O HOH B 524 2.02 REMARK 500 O HOH A 483 O HOH A 511 2.10 REMARK 500 O HOH B 447 O HOH B 481 2.14 REMARK 500 O HOH A 409 O HOH A 527 2.15 REMARK 500 O HOH A 443 O HOH A 531 2.18 REMARK 500 O HOH B 417 O HOH B 463 2.18 REMARK 500 NH1 ARG B 88 O HOH B 511 2.19 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 SER A 228 CB SER A 228 OG -0.090 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 MET A 119 CG - SD - CE ANGL. DEV. = -12.7 DEGREES REMARK 500 ASP A 195 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ARG A 237 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG A 237 NE - CZ - NH2 ANGL. DEV. = -4.6 DEGREES REMARK 500 LEU A 273 CB - CG - CD2 ANGL. DEV. = 13.6 DEGREES REMARK 500 ARG A 279 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 ARG B 79 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 ARG B 80 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 ARG B 80 NE - CZ - NH2 ANGL. DEV. = -3.7 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 VAL A 153 -78.08 62.77 REMARK 500 ALA B 96 147.62 169.89 REMARK 500 VAL B 153 -80.10 53.45 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4L4Z RELATED DB: PDB REMARK 900 RELATED ID: 4L50 RELATED DB: PDB REMARK 900 RELATED ID: 4L51 RELATED DB: PDB REMARK 900 RELATED ID: 4L5I RELATED DB: PDB REMARK 900 RELATED ID: 4L5J RELATED DB: PDB DBREF 4L4Y A 53 317 UNP P76141 LSRR_ECOLI 53 317 DBREF 4L4Y B 53 317 UNP P76141 LSRR_ECOLI 53 317 SEQADV 4L4Y SER A 52 UNP P76141 EXPRESSION TAG SEQADV 4L4Y SER B 52 UNP P76141 EXPRESSION TAG SEQRES 1 A 266 SER LYS GLY HIS GLN SER GLY ILE ILE ARG VAL GLN ILE SEQRES 2 A 266 ASN SER ARG PHE GLU GLY CYS LEU GLU TYR GLU THR GLN SEQRES 3 A 266 LEU ARG ARG GLN PHE SER LEU GLN HIS VAL ARG VAL ILE SEQRES 4 A 266 PRO GLY LEU ALA ASP ALA ASP VAL GLY GLY ARG LEU GLY SEQRES 5 A 266 ILE GLY ALA ALA HIS MET LEU MET SER LEU LEU GLN PRO SEQRES 6 A 266 GLN GLN MET LEU ALA ILE GLY PHE GLY GLU ALA THR MET SEQRES 7 A 266 ASN THR LEU GLN ARG LEU SER GLY PHE ILE SER SER GLN SEQRES 8 A 266 GLN ILE ARG LEU VAL THR LEU SER GLY GLY VAL GLY SER SEQRES 9 A 266 TYR MET THR GLY ILE GLY GLN LEU ASN ALA ALA CYS SER SEQRES 10 A 266 VAL ASN ILE ILE PRO ALA PRO LEU ARG ALA SER SER ALA SEQRES 11 A 266 ASP ILE ALA ARG THR LEU LYS ASN GLU ASN CYS VAL LYS SEQRES 12 A 266 ASP VAL LEU LEU ALA ALA GLN ALA ALA ASP VAL ALA ILE SEQRES 13 A 266 VAL GLY ILE GLY ALA VAL SER GLN GLN ASP ASP ALA THR SEQRES 14 A 266 ILE ILE ARG SER GLY TYR ILE SER GLN GLY GLU GLN LEU SEQRES 15 A 266 MET ILE GLY ARG LYS GLY ALA VAL GLY ASP ILE LEU GLY SEQRES 16 A 266 TYR PHE PHE ASP ALA LYS GLY ASP VAL VAL THR ASN ILE SEQRES 17 A 266 LYS ILE HIS ASN GLU LEU ILE GLY LEU PRO LEU SER ALA SEQRES 18 A 266 LEU LYS THR ILE PRO VAL ARG VAL GLY VAL ALA GLY GLY SEQRES 19 A 266 GLU ASN LYS ALA GLU ALA ILE ALA ALA ALA MET LYS GLY SEQRES 20 A 266 GLY TYR ILE ASN ALA LEU VAL THR ASP GLN ASP THR ALA SEQRES 21 A 266 ALA ALA ILE LEU ARG SER SEQRES 1 B 266 SER LYS GLY HIS GLN SER GLY ILE ILE ARG VAL GLN ILE SEQRES 2 B 266 ASN SER ARG PHE GLU GLY CYS LEU GLU TYR GLU THR GLN SEQRES 3 B 266 LEU ARG ARG GLN PHE SER LEU GLN HIS VAL ARG VAL ILE SEQRES 4 B 266 PRO GLY LEU ALA ASP ALA ASP VAL GLY GLY ARG LEU GLY SEQRES 5 B 266 ILE GLY ALA ALA HIS MET LEU MET SER LEU LEU GLN PRO SEQRES 6 B 266 GLN GLN MET LEU ALA ILE GLY PHE GLY GLU ALA THR MET SEQRES 7 B 266 ASN THR LEU GLN ARG LEU SER GLY PHE ILE SER SER GLN SEQRES 8 B 266 GLN ILE ARG LEU VAL THR LEU SER GLY GLY VAL GLY SER SEQRES 9 B 266 TYR MET THR GLY ILE GLY GLN LEU ASN ALA ALA CYS SER SEQRES 10 B 266 VAL ASN ILE ILE PRO ALA PRO LEU ARG ALA SER SER ALA SEQRES 11 B 266 ASP ILE ALA ARG THR LEU LYS ASN GLU ASN CYS VAL LYS SEQRES 12 B 266 ASP VAL LEU LEU ALA ALA GLN ALA ALA ASP VAL ALA ILE SEQRES 13 B 266 VAL GLY ILE GLY ALA VAL SER GLN GLN ASP ASP ALA THR SEQRES 14 B 266 ILE ILE ARG SER GLY TYR ILE SER GLN GLY GLU GLN LEU SEQRES 15 B 266 MET ILE GLY ARG LYS GLY ALA VAL GLY ASP ILE LEU GLY SEQRES 16 B 266 TYR PHE PHE ASP ALA LYS GLY ASP VAL VAL THR ASN ILE SEQRES 17 B 266 LYS ILE HIS ASN GLU LEU ILE GLY LEU PRO LEU SER ALA SEQRES 18 B 266 LEU LYS THR ILE PRO VAL ARG VAL GLY VAL ALA GLY GLY SEQRES 19 B 266 GLU ASN LYS ALA GLU ALA ILE ALA ALA ALA MET LYS GLY SEQRES 20 B 266 GLY TYR ILE ASN ALA LEU VAL THR ASP GLN ASP THR ALA SEQRES 21 B 266 ALA ALA ILE LEU ARG SER FORMUL 3 HOH *268(H2 O) HELIX 1 1 GLY A 70 PHE A 82 1 13 HELIX 2 2 ASP A 97 LEU A 114 1 18 HELIX 3 3 GLY A 125 GLN A 142 1 18 HELIX 4 4 VAL A 153 SER A 155 5 3 HELIX 5 5 TYR A 156 GLY A 161 1 6 HELIX 6 6 SER A 180 GLU A 190 1 11 HELIX 7 7 GLU A 190 ALA A 202 1 13 HELIX 8 8 SER A 228 LYS A 238 1 11 HELIX 9 9 LYS A 260 LEU A 265 1 6 HELIX 10 10 PRO A 269 LYS A 274 1 6 HELIX 11 11 GLY A 285 ASN A 287 5 3 HELIX 12 12 LYS A 288 GLY A 298 1 11 HELIX 13 13 GLN A 308 ARG A 316 1 9 HELIX 14 14 GLY B 70 PHE B 82 1 13 HELIX 15 15 ASP B 97 LEU B 114 1 18 HELIX 16 16 GLY B 125 GLN B 143 1 19 HELIX 17 17 VAL B 153 SER B 155 5 3 HELIX 18 18 TYR B 156 GLN B 162 1 7 HELIX 19 19 SER B 180 ASN B 189 1 10 HELIX 20 20 GLU B 190 ALA B 202 1 13 HELIX 21 21 SER B 228 LYS B 238 1 11 HELIX 22 22 LYS B 260 LEU B 265 1 6 HELIX 23 23 PRO B 269 LYS B 274 1 6 HELIX 24 24 GLY B 285 ASN B 287 5 3 HELIX 25 25 LYS B 288 GLY B 298 1 11 HELIX 26 26 GLN B 308 SER B 317 1 10 SHEET 1 A 7 HIS A 86 ILE A 90 0 SHEET 2 A 7 ALA A 303 ASP A 307 1 O LEU A 304 N ARG A 88 SHEET 3 A 7 VAL A 278 VAL A 282 1 N GLY A 281 O ALA A 303 SHEET 4 A 7 VAL A 205 VAL A 208 1 N ALA A 206 O VAL A 280 SHEET 5 A 7 MET A 119 ILE A 122 1 N ALA A 121 O VAL A 205 SHEET 6 A 7 ARG A 145 THR A 148 1 O ARG A 145 N LEU A 120 SHEET 7 A 7 VAL A 169 ASN A 170 1 O ASN A 170 N LEU A 146 SHEET 1 B 3 GLY A 211 ALA A 212 0 SHEET 2 B 3 GLY A 242 ILE A 244 -1 O ASP A 243 N GLY A 211 SHEET 3 B 3 TYR A 247 PHE A 249 -1 O PHE A 249 N GLY A 242 SHEET 1 C 7 HIS B 86 ILE B 90 0 SHEET 2 C 7 ALA B 303 ASP B 307 1 O LEU B 304 N ARG B 88 SHEET 3 C 7 VAL B 278 VAL B 282 1 N GLY B 281 O VAL B 305 SHEET 4 C 7 VAL B 205 VAL B 208 1 N ALA B 206 O VAL B 280 SHEET 5 C 7 MET B 119 ILE B 122 1 N ALA B 121 O VAL B 205 SHEET 6 C 7 ARG B 145 THR B 148 1 O ARG B 145 N LEU B 120 SHEET 7 C 7 VAL B 169 ASN B 170 1 O ASN B 170 N LEU B 146 SHEET 1 D 3 GLY B 211 ALA B 212 0 SHEET 2 D 3 ALA B 240 ILE B 244 -1 O ASP B 243 N GLY B 211 SHEET 3 D 3 TYR B 247 ASP B 250 -1 O PHE B 249 N VAL B 241 CISPEP 1 GLY A 92 LEU A 93 0 -29.51 CRYST1 115.812 115.812 80.891 90.00 90.00 120.00 P 65 12 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.008635 0.004985 0.000000 0.00000 SCALE2 0.000000 0.009970 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012362 0.00000