PDB Short entry for 2LIV HEADER PERIPLASMIC BINDING PROTEIN 10-APR-89 2LIV TITLE PERIPLASMIC BINDING PROTEIN STRUCTURE AND FUNCTION. REFINED TITLE 2 X-RAY STRUCTURES OF THE LEUCINE/ISOLEUCINE/VALINE-BINDING TITLE 3 PROTEIN AND ITS COMPLEX WITH LEUCINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: LEUCINE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562 KEYWDS PERIPLASMIC BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.S.SACK,M.A.SAPER,F.A.QUIOCHO REVDAT 3 24-FEB-09 2LIV 1 VERSN REVDAT 2 01-APR-03 2LIV 1 JRNL REVDAT 1 12-JUL-89 2LIV 0 JRNL AUTH J.S.SACK,M.A.SAPER,F.A.QUIOCHO JRNL TITL PERIPLASMIC BINDING PROTEIN STRUCTURE AND JRNL TITL 2 FUNCTION. REFINED X-RAY STRUCTURES OF THE JRNL TITL 3 LEUCINE/ISOLEUCINE/VALINE-BINDING PROTEIN AND ITS JRNL TITL 4 COMPLEX WITH LEUCINE. JRNL REF J.MOL.BIOL. V. 206 171 1989 JRNL REFN ISSN 0022-2836 JRNL PMID 2649682 JRNL DOI 10.1016/0022-2836(89)90531-7 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.S.SACK,S.D.TRAKHANOV,I.H.TSIGANNIK,F.A.QUIOCHO REMARK 1 TITL STRUCTURE OF THE L-LEUCINE-BINDING PROTEIN REFINED REMARK 1 TITL 2 AT 2.4 ANGSTROMS RESOLUTION AND COMPARISON WITH REMARK 1 TITL 3 THE LEU(SLASH)ILE(SLASH)VAL-BINDING PROTEIN REMARK 1 TITL 4 STRUCTURE REMARK 1 REF J.MOL.BIOL. V. 206 193 1989 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 2 REMARK 1 AUTH M.A.SAPER,F.A.QUIOCHO REMARK 1 TITL LEUCINE, ISOLEUCINE, VALINE-BINDING PROTEIN FROM REMARK 1 TITL 2 ESCHERICHIA COLI REMARK 1 REF J.BIOL.CHEM. V. 258 11057 1983 REMARK 1 REFN ISSN 0021-9258 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PROLSQ REMARK 3 AUTHORS : KONNERT,HENDRICKSON REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 11817 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : 0.179 REMARK 3 R VALUE (WORKING SET) : NULL REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL WITH ALL DATA. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2589 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 121 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.020 ; 0.020 REMARK 3 ANGLE DISTANCE (A) : 0.046 ; 0.030 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.063 ; 0.050 REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : 0.016 ; 0.020 REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : 0.212 ; 0.150 REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : 0.216 ; 0.500 REMARK 3 MULTIPLE TORSION (A) : 0.319 ; 0.500 REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : 0.259 ; 0.500 REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : 4.900 ; 3.000 REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 0.764 ; 1.000 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.295 ; 1.500 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.347 ; 1.500 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.111 ; 2.000 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2LIV COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL 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) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.69 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.22 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 19.94000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 57.81500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.49500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 57.81500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 19.94000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.49500 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 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 CB ALA A 47 O HOH A 413 2.02 REMARK 500 OD1 ASP A 263 O HOH A 421 2.02 REMARK 500 O LEU A 133 O HOH A 504 2.11 REMARK 500 NE2 HIS A 76 OH TYR A 89 2.17 REMARK 500 ND2 ASN A 337 O HOH A 430 2.18 REMARK 500 NE2 GLN A 293 CD2 TYR A 303 2.18 REMARK 500 ND2 ASN A 307 O HOH A 425 2.19 REMARK 500 O TYR A 252 ND2 ASN A 258 2.19 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 CE1 HIS A 335 O HOH A 429 4444 1.80 REMARK 500 NE2 HIS A 335 O HOH A 429 4444 2.00 REMARK 500 O HOH A 425 O HOH A 431 3454 2.08 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 2 CB - CG - OD1 ANGL. DEV. = -6.0 DEGREES REMARK 500 ASP A 2 CB - CG - OD2 ANGL. DEV. = 6.0 DEGREES REMARK 500 ASP A 2 C - N - CA ANGL. DEV. = 42.6 DEGREES REMARK 500 SER A 12 CB - CA - C ANGL. DEV. = -11.7 DEGREES REMARK 500 SER A 12 N - CA - C ANGL. DEV. = 18.4 DEGREES REMARK 500 TYR A 18 CB - CG - CD2 ANGL. DEV. = -4.5 DEGREES REMARK 500 GLU A 22 CA - CB - CG ANGL. DEV. = 27.7 DEGREES REMARK 500 ASN A 34 CB - CA - C ANGL. DEV. = 24.7 DEGREES REMARK 500 TYR A 49 CB - CG - CD1 ANGL. DEV. = -4.1 DEGREES REMARK 500 ASP A 51 CB - CG - OD1 ANGL. DEV. = 6.5 DEGREES REMARK 500 ASP A 51 CB - CG - OD2 ANGL. DEV. = -6.3 DEGREES REMARK 500 CYS A 53 N - CA - CB ANGL. DEV. = 10.5 DEGREES REMARK 500 GLY A 75 CA - C - O ANGL. DEV. = 12.0 DEGREES REMARK 500 HIS A 76 N - CA - CB ANGL. DEV. = 14.8 DEGREES REMARK 500 GLY A 75 CA - C - N ANGL. DEV. = -17.1 DEGREES REMARK 500 HIS A 76 C - N - CA ANGL. DEV. = 40.8 DEGREES REMARK 500 SER A 86 CA - CB - OG ANGL. DEV. = 17.5 DEGREES REMARK 500 ASP A 87 CB - CG - OD2 ANGL. DEV. = -9.4 DEGREES REMARK 500 ASP A 91 CB - CG - OD1 ANGL. DEV. = 6.4 DEGREES REMARK 500 ASP A 91 CB - CG - OD2 ANGL. DEV. = -7.1 DEGREES REMARK 500 ILE A 94 O - C - N ANGL. DEV. = 10.0 DEGREES REMARK 500 TYR A 111 CB - CA - C ANGL. DEV. = 12.1 DEGREES REMARK 500 TYR A 111 CB - CG - CD2 ANGL. DEV. = 7.2 DEGREES REMARK 500 TYR A 111 CB - CG - CD1 ANGL. DEV. = -5.3 DEGREES REMARK 500 ARG A 116 CD - NE - CZ ANGL. DEV. = 17.9 DEGREES REMARK 500 ARG A 116 NE - CZ - NH1 ANGL. DEV. = 9.9 DEGREES REMARK 500 ARG A 116 NE - CZ - NH2 ANGL. DEV. = -4.4 DEGREES REMARK 500 LEU A 120 CA - CB - CG ANGL. DEV. = 14.4 DEGREES REMARK 500 GLN A 139 CA - CB - CG ANGL. DEV. = 14.9 DEGREES REMARK 500 ARG A 140 NE - CZ - NH1 ANGL. DEV. = 6.4 DEGREES REMARK 500 ARG A 140 NE - CZ - NH2 ANGL. DEV. = -3.0 DEGREES REMARK 500 LYS A 147 N - CA - CB ANGL. DEV. = 12.5 DEGREES REMARK 500 LYS A 147 CA - CB - CG ANGL. DEV. = 14.1 DEGREES REMARK 500 ARG A 156 CB - CA - C ANGL. DEV. = 13.1 DEGREES REMARK 500 ARG A 156 CA - CB - CG ANGL. DEV. = 14.3 DEGREES REMARK 500 ARG A 156 CD - NE - CZ ANGL. DEV. = -10.6 DEGREES REMARK 500 ARG A 156 NE - CZ - NH1 ANGL. DEV. = -7.3 DEGREES REMARK 500 ARG A 156 NE - CZ - NH2 ANGL. DEV. = 6.7 DEGREES REMARK 500 LYS A 163 N - CA - CB ANGL. DEV. = 13.8 DEGREES REMARK 500 LYS A 164 N - CA - C ANGL. DEV. = -19.9 DEGREES REMARK 500 ASP A 173 CB - CG - OD1 ANGL. DEV. = 5.7 DEGREES REMARK 500 GLU A 179 N - CA - CB ANGL. DEV. = 11.8 DEGREES REMARK 500 GLU A 179 CA - CB - CG ANGL. DEV. = 16.4 DEGREES REMARK 500 LYS A 180 CA - CB - CG ANGL. DEV. = 18.9 DEGREES REMARK 500 ARG A 188 NE - CZ - NH1 ANGL. DEV. = 4.1 DEGREES REMARK 500 ARG A 188 NE - CZ - NH2 ANGL. DEV. = -6.6 DEGREES REMARK 500 ASP A 195 CB - CG - OD2 ANGL. DEV. = 8.8 DEGREES REMARK 500 ARG A 214 NE - CZ - NH1 ANGL. DEV. = 4.4 DEGREES REMARK 500 ARG A 214 NE - CZ - NH2 ANGL. DEV. = -3.9 DEGREES REMARK 500 LEU A 218 CB - CA - C ANGL. DEV. = 11.9 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 60 ANGLE DEVIATIONS. 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 ALA A 52 -4.63 71.13 REMARK 500 CYS A 53 46.05 70.22 REMARK 500 HIS A 76 123.20 82.52 REMARK 500 ALA A 100 -14.54 -157.63 REMARK 500 ASN A 193 70.45 42.00 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 109 0.10 SIDE_CHAIN REMARK 500 ARG A 140 0.10 SIDE_CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 407 DISTANCE = 5.35 ANGSTROMS REMARK 525 HOH A 424 DISTANCE = 5.02 ANGSTROMS REMARK 525 HOH A 434 DISTANCE = 5.20 ANGSTROMS REMARK 525 HOH A 438 DISTANCE = 5.24 ANGSTROMS REMARK 525 HOH A 449 DISTANCE = 7.47 ANGSTROMS REMARK 525 HOH A 463 DISTANCE = 5.71 ANGSTROMS REMARK 525 HOH A 473 DISTANCE = 6.23 ANGSTROMS REMARK 525 HOH A 476 DISTANCE = 5.85 ANGSTROMS REMARK 525 HOH A 503 DISTANCE = 5.44 ANGSTROMS REMARK 525 HOH A 509 DISTANCE = 6.01 ANGSTROMS REMARK 525 HOH A 510 DISTANCE = 6.09 ANGSTROMS REMARK 525 HOH A 515 DISTANCE = 5.89 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: LBS REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL DBREF 2LIV A 1 344 UNP P02917 LIVJ_ECOLI 24 367 SEQRES 1 A 344 GLU ASP ILE LYS VAL ALA VAL VAL GLY ALA MET SER GLY SEQRES 2 A 344 PRO VAL ALA GLN TYR GLY ASP GLN GLU PHE THR GLY ALA SEQRES 3 A 344 GLU GLN ALA VAL ALA ASP ILE ASN ALA LYS GLY GLY ILE SEQRES 4 A 344 LYS GLY ASN LYS LEU GLN ILE ALA LYS TYR ASP ASP ALA SEQRES 5 A 344 CYS ASP PRO LYS GLN ALA VAL ALA VAL ALA ASN LYS VAL SEQRES 6 A 344 VAL ASN ASP GLY ILE LYS TYR VAL ILE GLY HIS LEU CYS SEQRES 7 A 344 SER SER SER THR GLN PRO ALA SER ASP ILE TYR GLU ASP SEQRES 8 A 344 GLU GLY ILE LEU MET ILE THR PRO ALA ALA THR ALA PRO SEQRES 9 A 344 GLU LEU THR ALA ARG GLY TYR GLN LEU ILE LEU ARG THR SEQRES 10 A 344 THR GLY LEU ASP SER ASP GLN GLY PRO THR ALA ALA LYS SEQRES 11 A 344 TYR ILE LEU GLU LYS VAL LYS PRO GLN ARG ILE ALA ILE SEQRES 12 A 344 VAL HIS ASP LYS GLN GLN TYR GLY GLU GLY LEU ALA ARG SEQRES 13 A 344 ALA VAL GLN ASP GLY LEU LYS LYS GLY ASN ALA ASN VAL SEQRES 14 A 344 VAL PHE PHE ASP GLY ILE THR ALA GLY GLU LYS ASP PHE SEQRES 15 A 344 SER THR LEU VAL ALA ARG LEU LYS LYS GLU ASN ILE ASP SEQRES 16 A 344 PHE VAL TYR TYR GLY GLY TYR HIS PRO GLU MET GLY GLN SEQRES 17 A 344 ILE LEU ARG GLN ALA ARG ALA ALA GLY LEU LYS THR GLN SEQRES 18 A 344 PHE MET GLY PRO GLU GLY VAL ALA ASN VAL SER LEU SER SEQRES 19 A 344 ASN ILE ALA GLY GLU SER ALA GLU GLY LEU LEU VAL THR SEQRES 20 A 344 LYS PRO LYS ASN TYR ASP GLN VAL PRO ALA ASN LYS PRO SEQRES 21 A 344 ILE VAL ASP ALA ILE LYS ALA LYS LYS GLN ASP PRO SER SEQRES 22 A 344 GLY ALA PHE VAL TRP THR THR TYR ALA ALA LEU GLN SER SEQRES 23 A 344 LEU GLN ALA GLY LEU ASN GLN SER ASP ASP PRO ALA GLU SEQRES 24 A 344 ILE ALA LYS TYR LEU LYS ALA ASN SER VAL ASP THR VAL SEQRES 25 A 344 MET GLY PRO LEU THR TRP ASP GLU LYS GLY ASP LEU LYS SEQRES 26 A 344 GLY PHE GLU PHE GLY VAL PHE ASP TRP HIS ALA ASN GLY SEQRES 27 A 344 THR ALA THR ASP ALA LYS FORMUL 2 HOH *121(H2 O) HELIX 1 A TYR A 18 GLY A 37 1 20 HELIX 2 B ASP A 54 GLY A 69 1 16 HELIX 3 C ALA A 85 GLY A 93 1 9 HELIX 4 D GLN A 124 LYS A 135 1 12 HELIX 5 E GLN A 148 LYS A 164 1 17 HELIX 6 F PHE A 182 LYS A 191 1 10 HELIX 7 G TYR A 202 ALA A 216 1 15 HELIX 8 H ASN A 258 ALA A 267 1 10 HELIX 9 I ALA A 275 SER A 294 1 20 HELIX 10 J ASP A 296 ASN A 307 1 12 SHEET 1 I 7 LYS A 43 ASP A 51 0 SHEET 2 I 7 ILE A 3 GLY A 9 1 N ILE A 3 O LYS A 43 SHEET 3 I 7 LYS A 71 LEU A 77 1 O TYR A 72 N ALA A 6 SHEET 4 I 7 LEU A 95 ALA A 101 1 N LEU A 95 O LYS A 71 SHEET 5 I 7 LEU A 113 THR A 117 1 O LEU A 113 N MET A 96 SHEET 6 I 7 GLY A 322 LYS A 325 1 O GLY A 322 N ARG A 116 SHEET 7 I 7 THR A 317 ASP A 319 -1 O THR A 317 N LYS A 325 SHEET 1 II 7 ASN A 168 ILE A 175 0 SHEET 2 II 7 ARG A 140 ASP A 146 1 N ILE A 141 O ASN A 168 SHEET 3 II 7 ASP A 195 GLY A 200 1 N PHE A 196 O ARG A 140 SHEET 4 II 7 GLN A 221 GLU A 226 1 N GLN A 221 O ASP A 195 SHEET 5 II 7 GLY A 243 LYS A 248 1 N LEU A 245 O PHE A 222 SHEET 6 II 7 GLY A 330 HIS A 335 -1 N GLY A 330 O LYS A 248 SHEET 7 II 7 THR A 339 ALA A 343 1 O THR A 339 N HIS A 335 SSBOND 1 CYS A 53 CYS A 78 1555 1555 2.02 SITE 1 LBS 3 SER A 79 ALA A 100 THR A 102 CRYST1 39.880 70.990 115.630 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 0.025075 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014086 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008648 0.00000