HEADER TRANSPORT PROTEIN 17-MAY-10 3N26 TITLE CPN0482 : THE ARGININE BINDING PROTEIN FROM THE PERIPLASM OF CHLAMYDIA TITLE 2 PNEUMONIAE COMPND MOL_ID: 1; COMPND 2 MOLECULE: AMINO ACID ABC TRANSPORTER, PERIPLASMIC AMINO ACID-BINDING COMPND 3 PROTEIN; COMPND 4 CHAIN: A; COMPND 5 FRAGMENT: SOLUBLE DOMAIN (UNP RESIDUES 23-259); COMPND 6 SYNONYM: ARGININE PERIPLASMIC BINDING PROTEIN; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CHLAMYDOPHILA PNEUMONIAE; SOURCE 3 ORGANISM_COMMON: CHLAMYDOPHILA PNEUMONIAE; SOURCE 4 ORGANISM_TAXID: 83558; SOURCE 5 GENE: ARTJ, CP_0272; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET21B+ KEYWDS VACCINE DEVELOPMENT, ALPHA AND BETA PROTEIN (A/B), STRUCTURAL KEYWDS 2 GENOMICS, BACABS - EU FP6 PROGRAMME, MARSEILLES STRUCTURAL GENOMICS KEYWDS 3 PROGRAM @ AFMB, MSGP, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR P.PETIT,C.GARCIA,L.VUILLARD,M.SORIANI,G.GRANDI,MARSEILLES STRUCTURAL AUTHOR 2 GENOMICS PROGRAM AFMB (MSGP),MARSEILLES STRUCTURAL GENOMICS PROGRAM AUTHOR 3 @ AFMB (MSGP) REVDAT 3 01-NOV-23 3N26 1 REMARK SEQADV REVDAT 2 14-JUL-10 3N26 1 JRNL REVDAT 1 16-JUN-10 3N26 0 SPRSDE 16-JUN-10 3N26 3G41 JRNL AUTH M.SORIANI,P.PETIT,R.GRIFANTINI,R.PETRACCA,G.GANCITANO, JRNL AUTH 2 E.FRIGIMELICA,F.NARDELLI,C.GARCIA,S.SPINELLI,G.SCARABELLI, JRNL AUTH 3 S.FIORUCCI,R.AFFENTRANGER,M.FERRER-NAVARRO,M.ZACHARIAS, JRNL AUTH 4 G.COLOMBO,L.VUILLARD,X.DAURA,G.GRANDI JRNL TITL EXPLOITING ANTIGENIC DIVERSITY FOR VACCINE DESIGN: THE JRNL TITL 2 CHLAMYDIA ARTJ PARADIGM. JRNL REF J.BIOL.CHEM. 2010 JRNL REFN ESSN 1083-351X JRNL PMID 20592031 JRNL DOI 10.1074/JBC.M110.118513 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 16272 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) : 0.193 REMARK 3 R VALUE (WORKING SET) : 0.190 REMARK 3 FREE R VALUE : 0.251 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 856 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) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 REFLECTION IN BIN (WORKING SET) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE SET COUNT : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1813 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 12 REMARK 3 SOLVENT ATOMS : 203 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.70000 REMARK 3 B22 (A**2) : 0.70000 REMARK 3 B33 (A**2) : -1.40000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL 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 : NULL REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): NULL ; 0.025 ; NULL REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): NULL ; 1.910 ; NULL REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL 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): NULL ; 0.150 ; NULL REMARK 3 GENERAL PLANES REFINED ATOMS (A): NULL ; 0.010 ; NULL REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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 : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : NULL REMARK 3 ION PROBE RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3N26 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 28-MAY-10. REMARK 100 THE DEPOSITION ID IS D_1000059285. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-DEC-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.933 REMARK 200 MONOCHROMATOR : MIRRORS REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16816 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 34.400 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 200 DATA REDUNDANCY : 7.500 REMARK 200 R MERGE (I) : 0.04000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.20 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.4 REMARK 200 DATA REDUNDANCY IN SHELL : 5.80 REMARK 200 R MERGE FOR SHELL (I) : 0.22000 REMARK 200 R SYM FOR SHELL (I) : 0.20000 REMARK 200 FOR SHELL : 8.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 3DEL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.11 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.47 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K 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 103.15000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 25.80000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 25.80000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 51.57500 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 25.80000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 25.80000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 154.72500 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 25.80000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 25.80000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 51.57500 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 25.80000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 25.80000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 154.72500 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 103.15000 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 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 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 MET A 22 REMARK 465 CYS A 23 REMARK 465 GLU A 24 REMARK 465 SER A 25 REMARK 465 LYS A 26 REMARK 465 ILE A 27 REMARK 465 GLU A 259 REMARK 465 LEU A 260 REMARK 465 GLU A 261 REMARK 465 HIS A 262 REMARK 465 HIS A 263 REMARK 465 HIS A 264 REMARK 465 HIS A 265 REMARK 465 HIS A 266 REMARK 465 HIS A 267 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 GLN A 50 CB CG CD OE1 NE2 REMARK 480 GLU A 52 CG CD OE1 OE2 REMARK 480 GLN A 229 CG CD OE1 NE2 REMARK 480 LYS A 249 CG CD CE NZ 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 TRP A 33 CE3 TRP A 33 CZ3 -0.127 REMARK 500 GLU A 52 CB GLU A 52 CG -0.141 REMARK 500 TRP A 212 CE3 TRP A 212 CZ3 -0.104 REMARK 500 GLN A 229 CB GLN A 229 CG -0.332 REMARK 500 GLN A 245 CG GLN A 245 CD 0.142 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 49 -39.59 -35.70 REMARK 500 ALA A 96 40.13 -152.40 REMARK 500 TYR A 113 -13.41 -140.25 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 SER A 254 GLU A 255 -147.40 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 ARG A 500 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1HSL RELATED DB: PDB REMARK 900 HISTIDIN BINDING PROTEIN FROM E.COLI REMARK 900 RELATED ID: 3DEL RELATED DB: PDB REMARK 900 HOMOLOGUE FROM CHLAMYDIA TRACHOMATIS DBREF 3N26 A 23 259 UNP Q9JS59 Q9JS59_CHLPN 23 259 SEQADV 3N26 MET A 22 UNP Q9JS59 INITIATING METHIONINE SEQADV 3N26 LEU A 260 UNP Q9JS59 EXPRESSION TAG SEQADV 3N26 GLU A 261 UNP Q9JS59 EXPRESSION TAG SEQADV 3N26 HIS A 262 UNP Q9JS59 EXPRESSION TAG SEQADV 3N26 HIS A 263 UNP Q9JS59 EXPRESSION TAG SEQADV 3N26 HIS A 264 UNP Q9JS59 EXPRESSION TAG SEQADV 3N26 HIS A 265 UNP Q9JS59 EXPRESSION TAG SEQADV 3N26 HIS A 266 UNP Q9JS59 EXPRESSION TAG SEQADV 3N26 HIS A 267 UNP Q9JS59 EXPRESSION TAG SEQRES 1 A 246 MET CYS GLU SER LYS ILE ASP ARG ASN ARG ILE TRP ILE SEQRES 2 A 246 VAL GLY THR ASN ALA THR TYR PRO PRO PHE GLU TYR VAL SEQRES 3 A 246 ASP ALA GLN GLY GLU VAL VAL GLY PHE ASP ILE ASP LEU SEQRES 4 A 246 ALA LYS ALA ILE SER GLU LYS LEU GLY LYS GLN LEU GLU SEQRES 5 A 246 VAL ARG GLU PHE ALA PHE ASP ALA LEU ILE LEU ASN LEU SEQRES 6 A 246 LYS LYS HIS ARG ILE ASP ALA ILE LEU ALA GLY MET SER SEQRES 7 A 246 ILE THR PRO SER ARG GLN LYS GLU ILE ALA LEU LEU PRO SEQRES 8 A 246 TYR TYR GLY ASP GLU VAL GLN GLU LEU MET VAL VAL SER SEQRES 9 A 246 LYS ARG SER LEU GLU THR PRO VAL LEU PRO LEU THR GLN SEQRES 10 A 246 HIS SER SER VAL ALA VAL GLN THR GLY THR PHE GLN GLU SEQRES 11 A 246 HIS TYR LEU LEU SER GLN PRO GLY ILE CYS VAL ARG SER SEQRES 12 A 246 PHE ASP SER THR LEU GLU VAL ILE MET GLU VAL ARG TYR SEQRES 13 A 246 GLY LYS SER PRO VAL ALA VAL LEU GLU PRO SER VAL GLY SEQRES 14 A 246 ARG VAL VAL LEU LYS ASP PHE PRO ASN LEU VAL ALA THR SEQRES 15 A 246 ARG LEU GLU LEU PRO PRO GLU CYS TRP VAL LEU GLY CYS SEQRES 16 A 246 GLY LEU GLY VAL ALA LYS ASP ARG PRO GLU GLU ILE GLN SEQRES 17 A 246 THR ILE GLN GLN ALA ILE THR ASP LEU LYS SER GLU GLY SEQRES 18 A 246 VAL ILE GLN SER LEU THR LYS LYS TRP GLN LEU SER GLU SEQRES 19 A 246 VAL ALA TYR GLU LEU GLU HIS HIS HIS HIS HIS HIS HET ARG A 500 12 HETNAM ARG ARGININE FORMUL 2 ARG C6 H15 N4 O2 1+ FORMUL 3 HOH *203(H2 O) HELIX 1 1 GLY A 55 GLY A 69 1 15 HELIX 2 2 ALA A 78 ASP A 80 5 3 HELIX 3 3 ALA A 81 LYS A 88 1 8 HELIX 4 4 THR A 101 LYS A 106 1 6 HELIX 5 5 PRO A 135 HIS A 139 5 5 HELIX 6 6 THR A 148 SER A 156 1 9 HELIX 7 7 SER A 167 TYR A 177 1 11 HELIX 8 8 GLU A 186 LEU A 194 1 9 HELIX 9 9 LYS A 195 PHE A 197 5 3 HELIX 10 10 PRO A 208 TRP A 212 5 5 HELIX 11 11 ARG A 224 GLU A 241 1 18 HELIX 12 12 GLY A 242 TRP A 251 1 10 SHEET 1 A 5 GLN A 71 GLU A 76 0 SHEET 2 A 5 ILE A 32 THR A 37 1 N TRP A 33 O GLN A 71 SHEET 3 A 5 ALA A 93 SER A 99 1 O ALA A 93 N GLY A 36 SHEET 4 A 5 CYS A 216 VAL A 220 -1 O GLY A 217 N MET A 98 SHEET 5 A 5 ALA A 109 TYR A 114 -1 N TYR A 114 O CYS A 216 SHEET 1 B 2 TYR A 46 VAL A 47 0 SHEET 2 B 2 VAL A 53 VAL A 54 -1 O VAL A 54 N TYR A 46 SHEET 1 C 5 VAL A 162 PHE A 165 0 SHEET 2 C 5 VAL A 142 GLN A 145 1 N VAL A 142 O ARG A 163 SHEET 3 C 5 VAL A 182 LEU A 185 1 O VAL A 184 N ALA A 143 SHEET 4 C 5 GLU A 120 LYS A 126 -1 N MET A 122 O LEU A 185 SHEET 5 C 5 LEU A 200 GLU A 206 -1 O THR A 203 N VAL A 123 CISPEP 1 PRO A 42 PRO A 43 0 2.93 CISPEP 2 LEU A 134 PRO A 135 0 8.23 SITE 1 AC1 15 ASN A 38 THR A 40 TYR A 41 GLU A 45 SITE 2 AC1 15 PHE A 79 ALA A 96 GLY A 97 MET A 98 SITE 3 AC1 15 SER A 99 ARG A 104 GLN A 145 THR A 148 SITE 4 AC1 15 PHE A 149 GLU A 186 HOH A 505 CRYST1 51.600 51.600 206.300 90.00 90.00 90.00 P 41 21 2 8 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 0.019380 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019380 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004847 0.00000