HEADER DNA/REPLICATION 19-JAN-06 2CCZ TITLE CRYSTAL STRUCTURE OF E. COLI PRIMOSOMOL PROTEIN PRIB BOUND TO SSDNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: PRIMOSOMAL REPLICATION PROTEIN N; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: PRIB; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: 5'-D(*TP*TP*TP*TP*TP*TP*TP*TP*TP*TP *TP*TP*TP*TP*T)-3'; COMPND 9 CHAIN: C; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PET21B; SOURCE 9 MOL_ID: 2; SOURCE 10 SYNTHETIC: YES KEYWDS DNA/REPLICATION, PRIMOSOME, PRIB, DNA REPLICATION, DNA REPAIR, DNA KEYWDS 2 RECOMBINATION, SSDNA, SINGLE-STRANDED DNA, DNA-PROTEIN COMPLEX, DNA- KEYWDS 3 REPLICATION COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR C.-Y.HUANG,C.-H.HSU,H.-N.WU,Y.-J.SUN,C.-D.HSIAO REVDAT 4 13-DEC-23 2CCZ 1 REMARK REVDAT 3 24-FEB-09 2CCZ 1 VERSN REVDAT 2 05-JUN-07 2CCZ 1 REMARK REVDAT 1 18-SEP-06 2CCZ 0 JRNL AUTH C.-Y.HUANG,C.-H.HSU,Y.-J.SUN,H.-N.WU,C.-D.HSIAO JRNL TITL COMPLEXED CRYSTAL STRUCTURE OF REPLICATION RESTART PRIMSOME JRNL TITL 2 PROTEIN PRIB REVEALS A NOVEL SINGLE-STRANDED DNA-BINDING JRNL TITL 3 MODE. JRNL REF NUCLEIC ACIDS RES. V. 34 3878 2006 JRNL REFN ISSN 0305-1048 JRNL PMID 16899446 JRNL DOI 10.1093/NAR/GKL536 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 17.60 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 270117.320 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 90.9 REMARK 3 NUMBER OF REFLECTIONS : 6121 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 SET) : 0.250 REMARK 3 FREE R VALUE : 0.284 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.800 REMARK 3 FREE R VALUE TEST SET COUNT : 664 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.011 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.87 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 76.80 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 760 REMARK 3 BIN R VALUE (WORKING SET) : 0.3360 REMARK 3 BIN FREE R VALUE : 0.3370 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.70 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 91 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.035 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1763 REMARK 3 NUCLEIC ACID ATOMS : 297 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 119 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 44.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 41.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 6.67000 REMARK 3 B22 (A**2) : -6.32000 REMARK 3 B33 (A**2) : -0.35000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.36 REMARK 3 ESD FROM SIGMAA (A) : 0.40 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.40 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.37 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.012 REMARK 3 BOND ANGLES (DEGREES) : 2.000 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 30.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.470 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.330 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.290 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.510 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.310 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.24 REMARK 3 BSOL : 59.31 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: 1. HIS-116 AND HIS-117 OF CHAIN A ARE REMARK 3 INVISIBLE. 2. MET-6, ASP-5, HIS-115, HIS-116,HIS-117 OF CHAIN B REMARK 3 ARE INVISIBLE. 3. THOSE SIDECHAINS LISTED AS FOLLOWS ARE REMARK 3 DISORDERED CHAIN A MET-6, ASP-5, LEU-1, LEU-16, SER-20, GLN-45, REMARK 3 ASN-59, HIS-81, MET-90, ILE-97, ILE-100, ASP-101, LEU- 106, HIS- REMARK 3 112, HIS-114, HIS-115. CHAIN B SER-2, LEU-1, ASN-3, ILE-24, GLU- REMARK 3 39, ILE-62, LEU-87, ASP-101, LYS-105, LEU-110. REMARK 4 REMARK 4 2CCZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 19-JAN-06. REMARK 100 THE DEPOSITION ID IS D_1290027306. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-APR-05 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 6.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSRRC REMARK 200 BEAMLINE : BL17B2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.12714 REMARK 200 MONOCHROMATOR : DCM WITH SAGITTAL FOCUSING REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 6773 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 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 : 4.900 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 30.3400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.70 REMARK 200 R MERGE FOR SHELL (I) : 0.42000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1V1Q REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 31.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.80 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 6.50 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 22.76850 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 49.54800 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 25.57400 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 49.54800 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 22.76850 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 25.57400 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED RESIDUE IN CHAIN A, GLY 103 TO VAL REMARK 400 ENGINEERED RESIDUE IN CHAIN B, GLY 103 TO VAL 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 HIS A 117 REMARK 465 MET B -6 REMARK 465 ASP B -5 REMARK 465 HIS B 116 REMARK 465 HIS B 117 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 MET A -6 CG SD CE REMARK 470 ASP A -5 CG OD1 OD2 REMARK 470 LEU A -1 CG CD1 CD2 REMARK 470 LEU A 16 CG CD1 CD2 REMARK 470 SER A 20 OG REMARK 470 GLN A 45 CG CD OE1 NE2 REMARK 470 ASN A 59 CG OD1 ND2 REMARK 470 HIS A 81 CG ND1 CD2 CE1 NE2 REMARK 470 MET A 90 CG SD CE REMARK 470 ILE A 97 CG1 CG2 CD1 REMARK 470 ILE A 100 CG1 CG2 CD1 REMARK 470 ASP A 101 CG OD1 OD2 REMARK 470 LEU A 106 CG CD1 CD2 REMARK 470 HIS A 112 CG ND1 CD2 CE1 NE2 REMARK 470 HIS A 114 CG ND1 CD2 CE1 NE2 REMARK 470 HIS A 115 CG ND1 CD2 CE1 NE2 REMARK 470 HIS A 116 CA C O CB CG ND1 CD2 REMARK 470 HIS A 116 CE1 NE2 REMARK 470 SER B -2 OG REMARK 470 LEU B -1 CG CD1 CD2 REMARK 470 ASN B 3 CG OD1 ND2 REMARK 470 ILE B 24 CG1 CG2 CD1 REMARK 470 GLU B 39 CG CD OE1 OE2 REMARK 470 ILE B 62 CG1 CG2 CD1 REMARK 470 LEU B 87 CG CD1 CD2 REMARK 470 ASP B 101 CG OD1 OD2 REMARK 470 LYS B 105 CG CD CE NZ REMARK 470 LEU B 110 CG CD1 CD2 REMARK 470 HIS B 115 CA C O CB CG ND1 CD2 REMARK 470 HIS B 115 CE1 NE2 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 OE2 GLU A 98 O HOH A 2049 2.13 REMARK 500 OG SER B 88 O HOH B 2033 2.14 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 PRO A 21 C - N - CA ANGL. DEV. = 10.7 DEGREES REMARK 500 PRO B 21 C - N - CA ANGL. DEV. = 9.2 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 ASN A -3 53.73 -67.73 REMARK 500 LEU A -1 35.95 -174.14 REMARK 500 ASN A 3 114.52 -162.46 REMARK 500 PRO A 21 -46.69 -7.56 REMARK 500 PHE A 29 164.69 178.63 REMARK 500 ALA A 40 30.92 70.67 REMARK 500 HIS A 57 -70.66 -63.64 REMARK 500 GLU A 58 -60.17 -25.06 REMARK 500 CYS A 80 -155.82 -151.69 REMARK 500 HIS A 81 137.92 151.14 REMARK 500 LYS A 82 52.83 -158.42 REMARK 500 LYS A 84 22.12 -65.19 REMARK 500 SER A 88 -105.91 -82.72 REMARK 500 LYS A 89 166.22 177.08 REMARK 500 HIS A 114 -109.68 -46.69 REMARK 500 HIS A 115 26.87 -56.21 REMARK 500 ASN B -3 -107.72 -83.97 REMARK 500 SER B -2 -170.95 33.96 REMARK 500 MET B 1 93.96 -48.84 REMARK 500 CYS B 12 -80.94 -69.57 REMARK 500 ALA B 14 -142.41 52.59 REMARK 500 PRO B 21 0.31 -42.36 REMARK 500 GLU B 38 137.87 137.05 REMARK 500 GLU B 39 -104.53 -12.20 REMARK 500 ALA B 40 -83.12 -74.16 REMARK 500 CYS B 48 132.37 -179.74 REMARK 500 ALA B 61 -74.05 -65.25 REMARK 500 HIS B 64 10.88 -52.70 REMARK 500 ALA B 83 -155.67 -115.88 REMARK 500 ASN B 85 -63.84 -167.21 REMARK 500 LEU B 87 -84.42 -37.74 REMARK 500 HIS B 113 56.47 -101.57 REMARK 500 HIS B 114 -80.04 -4.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 700 REMARK 700 SHEET REMARK 700 THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN REMARK 700 ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, REMARK 700 TWO SHEETS ARE DEFINED. REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE RECOMBINANT FORM OF PRIB CONTAINS PARTIAL T7 TAG IN N- REMARK 999 TERMINAL END, AND HIS TAG IN C-TERMINAL END. GLY-103 IS REMARK 999 REPLACED BY VAL. DBREF 2CCZ A -6 -1 PDB 2CCZ 2CCZ -6 -1 DBREF 2CCZ A 1 1 PDB 2CCZ 2CCZ 1 1 DBREF 2CCZ A 2 104 UNP P07013 PRIB_ECOLI 1 103 DBREF 2CCZ A 105 117 PDB 2CCZ 2CCZ 105 117 DBREF 2CCZ B -6 -1 PDB 2CCZ 2CCZ -6 -1 DBREF 2CCZ B 1 1 PDB 2CCZ 2CCZ 1 1 DBREF 2CCZ B 2 104 UNP P07013 PRIB_ECOLI 1 103 DBREF 2CCZ B 105 117 PDB 2CCZ 2CCZ 105 117 DBREF 2CCZ C 1 15 PDB 2CCZ 2CCZ 1 15 SEQADV 2CCZ VAL A 103 UNP P07013 GLY 102 ENGINEERED MUTATION SEQADV 2CCZ VAL B 103 UNP P07013 GLY 102 ENGINEERED MUTATION SEQRES 1 A 123 MET ASP PRO ASN SER LEU MET THR ASN ARG LEU VAL LEU SEQRES 2 A 123 SER GLY THR VAL CYS ARG ALA PRO LEU ARG LYS VAL SER SEQRES 3 A 123 PRO SER GLY ILE PRO HIS CYS GLN PHE VAL LEU GLU HIS SEQRES 4 A 123 ARG SER VAL GLN GLU GLU ALA GLY PHE HIS ARG GLN ALA SEQRES 5 A 123 TRP CYS GLN MET PRO VAL ILE VAL SER GLY HIS GLU ASN SEQRES 6 A 123 GLN ALA ILE THR HIS SER ILE THR VAL GLY SER ARG ILE SEQRES 7 A 123 THR VAL GLN GLY PHE ILE SER CYS HIS LYS ALA LYS ASN SEQRES 8 A 123 GLY LEU SER LYS MET VAL LEU HIS ALA GLU GLN ILE GLU SEQRES 9 A 123 LEU ILE ASP SER VAL ASP LYS LEU ALA ALA ALA LEU GLU SEQRES 10 A 123 HIS HIS HIS HIS HIS HIS SEQRES 1 B 123 MET ASP PRO ASN SER LEU MET THR ASN ARG LEU VAL LEU SEQRES 2 B 123 SER GLY THR VAL CYS ARG ALA PRO LEU ARG LYS VAL SER SEQRES 3 B 123 PRO SER GLY ILE PRO HIS CYS GLN PHE VAL LEU GLU HIS SEQRES 4 B 123 ARG SER VAL GLN GLU GLU ALA GLY PHE HIS ARG GLN ALA SEQRES 5 B 123 TRP CYS GLN MET PRO VAL ILE VAL SER GLY HIS GLU ASN SEQRES 6 B 123 GLN ALA ILE THR HIS SER ILE THR VAL GLY SER ARG ILE SEQRES 7 B 123 THR VAL GLN GLY PHE ILE SER CYS HIS LYS ALA LYS ASN SEQRES 8 B 123 GLY LEU SER LYS MET VAL LEU HIS ALA GLU GLN ILE GLU SEQRES 9 B 123 LEU ILE ASP SER VAL ASP LYS LEU ALA ALA ALA LEU GLU SEQRES 10 B 123 HIS HIS HIS HIS HIS HIS SEQRES 1 C 15 DT DT DT DT DT DT DT DT DT DT DT DT DT SEQRES 2 C 15 DT DT FORMUL 4 HOH *119(H2 O) HELIX 1 1 ASN A 59 SER A 65 1 7 HELIX 2 2 SER A 102 HIS A 112 1 11 HELIX 3 3 GLY B 56 HIS B 64 1 9 HELIX 4 4 ILE B 100 HIS B 112 1 13 SHEET 1 AA 6 ILE A 78 SER A 79 0 SHEET 2 AA 6 VAL A 91 HIS A 93 -1 O VAL A 91 N SER A 79 SHEET 3 AA 6 PHE A 42 SER A 55 1 O PRO A 51 N LEU A 92 SHEET 4 AA 6 ILE A 24 GLU A 39 -1 O CYS A 27 N VAL A 54 SHEET 5 AA 6 ASN A 3 SER A 20 -1 O THR A 10 N GLU A 32 SHEET 6 AA 6 ASN B 3 VAL B 11 -1 O ARG B 4 N VAL A 6 SHEET 1 AB 7 ILE A 78 SER A 79 0 SHEET 2 AB 7 VAL A 91 HIS A 93 -1 O VAL A 91 N SER A 79 SHEET 3 AB 7 PHE A 42 SER A 55 1 O PRO A 51 N LEU A 92 SHEET 4 AB 7 ILE A 24 GLU A 39 -1 O CYS A 27 N VAL A 54 SHEET 5 AB 7 ASN A 3 SER A 20 -1 O THR A 10 N GLU A 32 SHEET 6 AB 7 ARG A 71 GLY A 76 -1 O ILE A 72 N GLY A 9 SHEET 7 AB 7 GLN A 96 LEU A 99 -1 O GLN A 96 N GLN A 75 SSBOND 1 CYS A 48 CYS B 80 1555 1555 2.03 SSBOND 2 CYS A 80 CYS B 48 1555 1555 2.05 CISPEP 1 ALA B 14 PRO B 15 0 -0.13 CRYST1 45.537 51.148 99.096 90.00 90.00 90.00 P 21 21 21 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 0.021960 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019551 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010091 0.00000