HEADER HYDROLASE 22-SEP-10 3AO9 TITLE CRYSTAL STRUCTURE OF THE C-TERMINAL DOMAIN OF SEQUENCE-SPECIFIC TITLE 2 RIBONUCLEASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: COLICIN-E5; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: C-TERMINAL RIBONUCLEASE DOMAIN (CRD); COMPND 5 EC: 3.1.-.-; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: COL; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS RIBONUCLEASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR S.INOUE,S.FUSHINOBU,T.OGAWA,M.HIDAKA,H.MASAKI,S.YAJIMA REVDAT 4 01-NOV-23 3AO9 1 REMARK SEQADV LINK REVDAT 3 23-JAN-19 3AO9 1 TITLE REVDAT 2 06-FEB-13 3AO9 1 JRNL REVDAT 1 28-SEP-11 3AO9 0 JRNL AUTH S.INOUE-ITO,S.YAJIMA,S.FUSHINOBU,S.NAKAMURA,T.OGAWA, JRNL AUTH 2 M.HIDAKA,H.MASAKI JRNL TITL IDENTIFICATION OF THE CATALYTIC RESIDUES OF JRNL TITL 2 SEQUENCE-SPECIFIC AND HISTIDINE-FREE RIBONUCLEASE COLICIN E5 JRNL REF J.BIOCHEM. V. 152 365 2012 JRNL REFN ISSN 0021-924X JRNL PMID 22815490 JRNL DOI 10.1093/JB/MVS077 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 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) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.78 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 13006 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) : 0.224 REMARK 3 R VALUE (WORKING SET) : 0.222 REMARK 3 FREE R VALUE : 0.259 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 685 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) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.15 REMARK 3 REFLECTION IN BIN (WORKING SET) : 952 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.01 REMARK 3 BIN R VALUE (WORKING SET) : 0.2070 REMARK 3 BIN FREE R VALUE SET COUNT : 49 REMARK 3 BIN FREE R VALUE : 0.2580 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1429 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 114 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.56 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.02000 REMARK 3 B22 (A**2) : 1.02000 REMARK 3 B33 (A**2) : -1.53000 REMARK 3 B12 (A**2) : 0.51000 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): 0.191 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 : 0.919 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.898 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1459 ; 0.022 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1976 ; 1.957 ; 1.948 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 180 ; 6.420 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 71 ;36.870 ;24.789 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 250 ;17.187 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 12 ;14.407 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 207 ; 0.195 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1134 ; 0.009 ; 0.021 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): 905 ; 1.295 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1470 ; 2.295 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 554 ; 3.108 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 506 ; 4.944 ; 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 : 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 : 1.40 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 3AO9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 30-SEP-10. REMARK 100 THE DEPOSITION ID IS D_1000029493. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-NOV-06 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 : AR-NW12A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : NUMERICAL LINK TYPE SI(111) REMARK 200 DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13723 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL 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) : 2.18 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.1 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 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: MOLREP REMARK 200 STARTING MODEL: 2DJH REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.57 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.22 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50MM MES, 0.1M CADMIUM CHLORIDE, 25% REMARK 280 PEG MME, 15% GLYCEROL, PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 278K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 33.50333 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 67.00667 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 67.00667 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 33.50333 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 CD CD A 119 LIES ON A SPECIAL POSITION. 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 1 REMARK 465 ALA A 2 REMARK 465 GLU A 3 REMARK 465 GLY A 4 REMARK 465 LYS A 5 REMARK 465 LEU A 6 REMARK 465 ASN A 7 REMARK 465 ASP A 8 REMARK 465 GLU A 9 REMARK 465 LEU A 10 REMARK 465 ALA A 11 REMARK 465 LYS A 12 REMARK 465 ASN A 13 REMARK 465 LYS A 14 REMARK 465 GLY A 15 REMARK 465 LYS A 16 REMARK 465 ASN A 114 REMARK 465 ASP A 115 REMARK 465 GLN A 116 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 GLU B 3 REMARK 465 GLY B 4 REMARK 465 LYS B 5 REMARK 465 LEU B 6 REMARK 465 ASN B 7 REMARK 465 ASP B 8 REMARK 465 GLU B 9 REMARK 465 LEU B 10 REMARK 465 ALA B 11 REMARK 465 LYS B 12 REMARK 465 ASN B 13 REMARK 465 LYS B 14 REMARK 465 GLY B 15 REMARK 465 LYS B 16 REMARK 465 ILE B 17 REMARK 465 PRO B 18 REMARK 465 PRO B 58 REMARK 465 LYS B 59 REMARK 465 LYS B 60 REMARK 465 THR B 61 REMARK 465 PRO B 62 REMARK 465 PRO B 63 REMARK 465 ASP B 64 REMARK 465 TYR B 65 REMARK 465 LEU B 66 REMARK 465 GLY B 67 REMARK 465 ASP B 115 REMARK 465 GLN B 116 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 A 120 O HOH A 164 1.31 REMARK 500 OD2 ASP A 23 O HOH A 133 1.83 REMARK 500 NE2 GLN A 93 O HOH A 136 2.11 REMARK 500 OD2 ASP B 23 O HOH B 144 2.13 REMARK 500 OE2 GLU B 90 O HOH B 132 2.14 REMARK 500 C GLY A 19 O HOH A 132 2.15 REMARK 500 OE2 GLU A 90 O HOH A 122 2.19 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 SER A 52 -156.41 -150.04 REMARK 500 SER B 52 -164.46 -162.86 REMARK 500 LYS B 113 138.03 -27.94 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD A 117 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 32 OE2 REMARK 620 2 GLU A 32 OE1 56.4 REMARK 620 3 HOH A 180 O 78.4 95.1 REMARK 620 4 GLU B 32 O 108.8 94.3 170.3 REMARK 620 5 HOH B 122 O 138.1 84.0 93.7 85.1 REMARK 620 6 HOH B 143 O 123.8 175.5 89.3 81.3 96.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD B 117 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 32 O REMARK 620 2 HOH A 174 O 89.8 REMARK 620 3 GLU B 32 OE2 98.1 126.6 REMARK 620 4 GLU B 32 OE1 100.7 70.8 55.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD A 118 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 173 O REMARK 620 2 HOH A 174 O 85.6 REMARK 620 3 HOH B 170 O 107.0 92.4 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 117 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 118 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 119 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD B 117 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2DJH RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED WITH A SUBSTRATE. DBREF 3AO9 A 2 116 UNP P18000 CEA5_ECOLX 66 180 DBREF 3AO9 B 2 116 UNP P18000 CEA5_ECOLX 66 180 SEQADV 3AO9 MET A 1 UNP P18000 EXPRESSION TAG SEQADV 3AO9 MET B 1 UNP P18000 EXPRESSION TAG SEQRES 1 A 116 MET ALA GLU GLY LYS LEU ASN ASP GLU LEU ALA LYS ASN SEQRES 2 A 116 LYS GLY LYS ILE PRO GLY LEU LYS ILE ASP GLN LYS ILE SEQRES 3 A 116 ARG GLY GLN MET PRO GLU ARG GLY TRP THR GLU ASP ASP SEQRES 4 A 116 ILE LYS ASN THR VAL SER ASN GLY ALA THR GLY THR SER SEQRES 5 A 116 PHE ASP LYS ARG SER PRO LYS LYS THR PRO PRO ASP TYR SEQRES 6 A 116 LEU GLY ARG ASN ASP PRO ALA THR VAL TYR GLY SER PRO SEQRES 7 A 116 GLY LYS TYR VAL VAL VAL ASN ASP ARG THR GLY GLU VAL SEQRES 8 A 116 THR GLN ILE SER ASP LYS THR ASP PRO GLY TRP VAL ASP SEQRES 9 A 116 ASP SER ARG ILE GLN TRP GLY ASN LYS ASN ASP GLN SEQRES 1 B 116 MET ALA GLU GLY LYS LEU ASN ASP GLU LEU ALA LYS ASN SEQRES 2 B 116 LYS GLY LYS ILE PRO GLY LEU LYS ILE ASP GLN LYS ILE SEQRES 3 B 116 ARG GLY GLN MET PRO GLU ARG GLY TRP THR GLU ASP ASP SEQRES 4 B 116 ILE LYS ASN THR VAL SER ASN GLY ALA THR GLY THR SER SEQRES 5 B 116 PHE ASP LYS ARG SER PRO LYS LYS THR PRO PRO ASP TYR SEQRES 6 B 116 LEU GLY ARG ASN ASP PRO ALA THR VAL TYR GLY SER PRO SEQRES 7 B 116 GLY LYS TYR VAL VAL VAL ASN ASP ARG THR GLY GLU VAL SEQRES 8 B 116 THR GLN ILE SER ASP LYS THR ASP PRO GLY TRP VAL ASP SEQRES 9 B 116 ASP SER ARG ILE GLN TRP GLY ASN LYS ASN ASP GLN HET CD A 117 1 HET CD A 118 1 HET CD A 119 1 HET CD B 117 1 HETNAM CD CADMIUM ION FORMUL 3 CD 4(CD 2+) FORMUL 7 HOH *114(H2 O) HELIX 1 1 ASP A 23 MET A 30 1 8 HELIX 2 2 PRO A 31 GLY A 34 5 4 HELIX 3 3 THR A 36 GLY A 47 1 12 HELIX 4 4 SER A 57 THR A 61 5 5 HELIX 5 5 ASP B 23 ARG B 33 1 11 HELIX 6 6 THR B 36 ASN B 46 1 11 SHEET 1 A 5 VAL A 91 ILE A 94 0 SHEET 2 A 5 LYS A 80 ASN A 85 -1 N VAL A 83 O THR A 92 SHEET 3 A 5 ARG A 68 SER A 77 -1 N THR A 73 O VAL A 84 SHEET 4 A 5 ALA A 48 ARG A 56 -1 N ASP A 54 O ASP A 70 SHEET 5 A 5 GLN A 109 TRP A 110 -1 O GLN A 109 N THR A 51 SHEET 1 B 5 VAL B 91 ILE B 94 0 SHEET 2 B 5 LYS B 80 ASN B 85 -1 N VAL B 83 O THR B 92 SHEET 3 B 5 ASN B 69 SER B 77 -1 N THR B 73 O VAL B 84 SHEET 4 B 5 GLY B 50 LYS B 55 -1 N ASP B 54 O ASP B 70 SHEET 5 B 5 GLN B 109 TRP B 110 -1 O GLN B 109 N THR B 51 LINK OE2 GLU A 32 CD CD A 117 1555 1555 2.23 LINK OE1 GLU A 32 CD CD A 117 1555 1555 2.38 LINK O GLU A 32 CD CD B 117 1555 1555 2.57 LINK CD CD A 117 O HOH A 180 1555 1555 2.44 LINK CD CD A 117 O GLU B 32 1555 1555 2.32 LINK CD CD A 117 O HOH B 122 1555 1555 2.48 LINK CD CD A 117 O HOH B 143 1555 1555 2.32 LINK CD CD A 118 O HOH A 173 1555 1555 2.68 LINK CD CD A 118 O HOH A 174 1555 1555 2.50 LINK CD CD A 118 O HOH B 170 1555 1555 2.65 LINK CD CD A 119 O HOH A 138 1555 1555 2.67 LINK O HOH A 174 CD CD B 117 1555 1555 2.58 LINK OE2 GLU B 32 CD CD B 117 1555 1555 2.22 LINK OE1 GLU B 32 CD CD B 117 1555 1555 2.43 CISPEP 1 ILE A 17 PRO A 18 0 5.66 CISPEP 2 GLY A 19 LEU A 20 0 -21.17 CISPEP 3 PRO A 62 PRO A 63 0 6.70 SITE 1 AC1 5 GLU A 32 HOH A 180 GLU B 32 HOH B 122 SITE 2 AC1 5 HOH B 143 SITE 1 AC2 5 THR A 98 HOH A 173 HOH A 174 CD B 117 SITE 2 AC2 5 HOH B 170 SITE 1 AC3 2 GLU A 32 HOH A 138 SITE 1 AC4 6 GLU A 32 THR A 98 CD A 118 HOH A 174 SITE 2 AC4 6 GLU B 32 HOH B 170 CRYST1 62.710 62.710 100.510 90.00 90.00 120.00 P 31 2 1 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 0.015946 0.009207 0.000000 0.00000 SCALE2 0.000000 0.018413 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009949 0.00000