HEADER OXIDOREDUCTASE 19-JUL-04 1U2L TITLE CRYSTAL STRUCTURE OF THE C-TERMINAL DOMAIN FROM THE CATALASE- TITLE 2 PEROXIDASE KATG OF ESCHERICHIA COLI (P1) COMPND MOL_ID: 1; COMPND 2 MOLECULE: PEROXIDASE/CATALASE HPI; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: C-TERMINAL DOMAIN; COMPND 5 SYNONYM: CATALASE-PEROXIDASE, HYDROPEROXIDASE I; COMPND 6 EC: 1.11.1.6; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: KATG; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS KATG, CATALASE-PEROXIDASE, C-TERMINAL DOMAIN, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR X.CARPENA,W.MELIK-ADAMYAN,P.C.LOEWEN,I.FITA REVDAT 3 23-AUG-23 1U2L 1 SEQADV REVDAT 2 24-FEB-09 1U2L 1 VERSN REVDAT 1 05-OCT-04 1U2L 0 JRNL AUTH X.CARPENA,W.MELIK-ADAMYAN,P.C.LOEWEN,I.FITA JRNL TITL STRUCTURE OF THE C-TERMINAL DOMAIN OF THE JRNL TITL 2 CATALASE-PEROXIDASE KATG FROM ESCHERICHIA COLI. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 60 1824 2004 JRNL REFN ISSN 0907-4449 JRNL PMID 15388929 JRNL DOI 10.1107/S0907444904020621 REMARK 2 REMARK 2 RESOLUTION. 2.30 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 : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 24228 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) : 0.175 REMARK 3 FREE R VALUE : 0.251 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1304 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) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.36 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1737 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.1920 REMARK 3 BIN FREE R VALUE SET COUNT : 97 REMARK 3 BIN FREE R VALUE : 0.2750 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4720 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 211 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.36 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.42000 REMARK 3 B22 (A**2) : -0.17000 REMARK 3 B33 (A**2) : 0.24000 REMARK 3 B12 (A**2) : -0.90000 REMARK 3 B13 (A**2) : -0.89000 REMARK 3 B23 (A**2) : 0.61000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.428 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.265 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.192 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.753 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.939 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.880 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4806 ; 0.008 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6516 ; 0.942 ; 1.956 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 612 ; 6.629 ; 5.000 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): 738 ; 0.062 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3658 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2196 ; 0.255 ; 0.200 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): 257 ; 0.203 ; 0.200 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): 107 ; 0.380 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 13 ; 0.494 ; 0.200 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): 3046 ; 1.513 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4878 ; 2.849 ; 4.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1760 ; 3.706 ; 4.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1638 ; 5.548 ; 6.000 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 : BABINET MODEL WITH 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: NULL REMARK 4 REMARK 4 1U2L COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-JUL-04. REMARK 100 THE DEPOSITION ID IS D_1000023165. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-FEB-02 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID13 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9786 REMARK 200 MONOCHROMATOR : SI111 REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25540 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 29.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08000 REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.40 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.6 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.01800 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: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1U2K REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.03 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 34% PEG 4000, 50 MM SODIUM ACETATE, PH REMARK 280 8.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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 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 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 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 GLY A 418 REMARK 465 SER A 419 REMARK 465 GLY B 418 REMARK 465 SER B 419 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 HIS A 420 CG ND1 CD2 CE1 NE2 REMARK 470 LEU A 726 O REMARK 470 HIS B 420 CG ND1 CD2 CE1 NE2 REMARK 470 LEU B 726 O 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 B 573 O HOH B 186 2.18 REMARK 500 OE1 GLU A 661 O HOH A 27 2.19 REMARK 500 O ILE A 457 OG SER A 460 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 GLU A 430 CD GLU A 430 OE2 0.076 REMARK 500 GLU B 430 CD GLU B 430 OE2 0.078 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 B 681 CB - CG - OD2 ANGL. DEV. = 5.8 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 444 62.40 -154.44 REMARK 500 VAL A 588 -2.80 86.14 REMARK 500 ASP A 657 -173.05 178.09 REMARK 500 MET B 568 31.27 -88.57 REMARK 500 ASP B 587 -152.68 -171.99 REMARK 500 ASP B 657 -164.48 -165.07 REMARK 500 ASP B 724 -0.90 -58.79 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 VAL A 588 SER A 589 147.63 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1U2J RELATED DB: PDB REMARK 900 P212121 ECKATG C-TERMINAL STRUCTURE WITH HIS TAG REMARK 900 RELATED ID: 1U2K RELATED DB: PDB REMARK 900 I41 ECKATG C-TERMINAL STRUCTURE DBREF 1U2L A 422 726 UNP P13029 CATA_ECOLI 422 726 DBREF 1U2L B 422 726 UNP P13029 CATA_ECOLI 422 726 SEQADV 1U2L GLY A 418 UNP P13029 CLONING ARTIFACT SEQADV 1U2L SER A 419 UNP P13029 CLONING ARTIFACT SEQADV 1U2L HIS A 420 UNP P13029 CLONING ARTIFACT SEQADV 1U2L MET A 421 UNP P13029 CLONING ARTIFACT SEQADV 1U2L GLY B 418 UNP P13029 CLONING ARTIFACT SEQADV 1U2L SER B 419 UNP P13029 CLONING ARTIFACT SEQADV 1U2L HIS B 420 UNP P13029 CLONING ARTIFACT SEQADV 1U2L MET B 421 UNP P13029 CLONING ARTIFACT SEQRES 1 A 309 GLY SER HIS MET TYR ILE GLY PRO GLU VAL PRO LYS GLU SEQRES 2 A 309 ASP LEU ILE TRP GLN ASP PRO LEU PRO GLN PRO ILE TYR SEQRES 3 A 309 ASN PRO THR GLU GLN ASP ILE ILE ASP LEU LYS PHE ALA SEQRES 4 A 309 ILE ALA ASP SER GLY LEU SER VAL SER GLU LEU VAL SER SEQRES 5 A 309 VAL ALA TRP ALA SER ALA SER THR PHE ARG GLY GLY ASP SEQRES 6 A 309 LYS ARG GLY GLY ALA ASN GLY ALA ARG LEU ALA LEU MET SEQRES 7 A 309 PRO GLN ARG ASP TRP ASP VAL ASN ALA ALA ALA VAL ARG SEQRES 8 A 309 ALA LEU PRO VAL LEU GLU LYS ILE GLN LYS GLU SER GLY SEQRES 9 A 309 LYS ALA SER LEU ALA ASP ILE ILE VAL LEU ALA GLY VAL SEQRES 10 A 309 VAL GLY VAL GLU LYS ALA ALA SER ALA ALA GLY LEU SER SEQRES 11 A 309 ILE HIS VAL PRO PHE ALA PRO GLY ARG VAL ASP ALA ARG SEQRES 12 A 309 GLN ASP GLN THR ASP ILE GLU MET PHE GLU LEU LEU GLU SEQRES 13 A 309 PRO ILE ALA ASP GLY PHE ARG ASN TYR ARG ALA ARG LEU SEQRES 14 A 309 ASP VAL SER THR THR GLU SER LEU LEU ILE ASP LYS ALA SEQRES 15 A 309 GLN GLN LEU THR LEU THR ALA PRO GLU MET THR ALA LEU SEQRES 16 A 309 VAL GLY GLY MET ARG VAL LEU GLY ALA ASN PHE ASP GLY SEQRES 17 A 309 SER LYS ASN GLY VAL PHE THR ASP ARG VAL GLY VAL LEU SEQRES 18 A 309 SER ASN ASP PHE PHE VAL ASN LEU LEU ASP MET ARG TYR SEQRES 19 A 309 GLU TRP LYS ALA THR ASP GLU SER LYS GLU LEU PHE GLU SEQRES 20 A 309 GLY ARG ASP ARG GLU THR GLY GLU VAL LYS PHE THR ALA SEQRES 21 A 309 SER ARG ALA ASP LEU VAL PHE GLY SER ASN SER VAL LEU SEQRES 22 A 309 ARG ALA VAL ALA GLU VAL TYR ALA SER SER ASP ALA HIS SEQRES 23 A 309 GLU LYS PHE VAL LYS ASP PHE VAL ALA ALA TRP VAL LYS SEQRES 24 A 309 VAL MET ASN LEU ASP ARG PHE ASP LEU LEU SEQRES 1 B 309 GLY SER HIS MET TYR ILE GLY PRO GLU VAL PRO LYS GLU SEQRES 2 B 309 ASP LEU ILE TRP GLN ASP PRO LEU PRO GLN PRO ILE TYR SEQRES 3 B 309 ASN PRO THR GLU GLN ASP ILE ILE ASP LEU LYS PHE ALA SEQRES 4 B 309 ILE ALA ASP SER GLY LEU SER VAL SER GLU LEU VAL SER SEQRES 5 B 309 VAL ALA TRP ALA SER ALA SER THR PHE ARG GLY GLY ASP SEQRES 6 B 309 LYS ARG GLY GLY ALA ASN GLY ALA ARG LEU ALA LEU MET SEQRES 7 B 309 PRO GLN ARG ASP TRP ASP VAL ASN ALA ALA ALA VAL ARG SEQRES 8 B 309 ALA LEU PRO VAL LEU GLU LYS ILE GLN LYS GLU SER GLY SEQRES 9 B 309 LYS ALA SER LEU ALA ASP ILE ILE VAL LEU ALA GLY VAL SEQRES 10 B 309 VAL GLY VAL GLU LYS ALA ALA SER ALA ALA GLY LEU SER SEQRES 11 B 309 ILE HIS VAL PRO PHE ALA PRO GLY ARG VAL ASP ALA ARG SEQRES 12 B 309 GLN ASP GLN THR ASP ILE GLU MET PHE GLU LEU LEU GLU SEQRES 13 B 309 PRO ILE ALA ASP GLY PHE ARG ASN TYR ARG ALA ARG LEU SEQRES 14 B 309 ASP VAL SER THR THR GLU SER LEU LEU ILE ASP LYS ALA SEQRES 15 B 309 GLN GLN LEU THR LEU THR ALA PRO GLU MET THR ALA LEU SEQRES 16 B 309 VAL GLY GLY MET ARG VAL LEU GLY ALA ASN PHE ASP GLY SEQRES 17 B 309 SER LYS ASN GLY VAL PHE THR ASP ARG VAL GLY VAL LEU SEQRES 18 B 309 SER ASN ASP PHE PHE VAL ASN LEU LEU ASP MET ARG TYR SEQRES 19 B 309 GLU TRP LYS ALA THR ASP GLU SER LYS GLU LEU PHE GLU SEQRES 20 B 309 GLY ARG ASP ARG GLU THR GLY GLU VAL LYS PHE THR ALA SEQRES 21 B 309 SER ARG ALA ASP LEU VAL PHE GLY SER ASN SER VAL LEU SEQRES 22 B 309 ARG ALA VAL ALA GLU VAL TYR ALA SER SER ASP ALA HIS SEQRES 23 B 309 GLU LYS PHE VAL LYS ASP PHE VAL ALA ALA TRP VAL LYS SEQRES 24 B 309 VAL MET ASN LEU ASP ARG PHE ASP LEU LEU FORMUL 3 HOH *211(H2 O) HELIX 1 1 PRO A 428 LEU A 432 5 5 HELIX 2 2 THR A 446 ASP A 459 1 14 HELIX 3 3 SER A 463 SER A 476 1 14 HELIX 4 4 ALA A 490 LEU A 494 5 5 HELIX 5 5 PRO A 496 VAL A 502 5 7 HELIX 6 6 ASN A 503 ARG A 508 1 6 HELIX 7 7 ALA A 509 GLY A 521 1 13 HELIX 8 8 SER A 524 ALA A 543 1 20 HELIX 9 9 ARG A 560 ILE A 566 1 7 HELIX 10 10 GLY A 578 ASN A 581 5 4 HELIX 11 11 THR A 590 LEU A 602 1 13 HELIX 12 12 THR A 605 GLY A 620 1 16 HELIX 13 13 ASN A 640 ASP A 648 1 9 HELIX 14 14 ARG A 679 VAL A 683 1 5 HELIX 15 15 PHE A 684 SER A 686 5 3 HELIX 16 16 ASN A 687 SER A 699 1 13 HELIX 17 17 ALA A 702 ASN A 719 1 18 HELIX 18 18 ARG A 722 LEU A 726 5 5 HELIX 19 19 PRO B 428 LEU B 432 5 5 HELIX 20 20 THR B 446 ASP B 459 1 14 HELIX 21 21 SER B 463 SER B 476 1 14 HELIX 22 22 ALA B 490 LEU B 494 5 5 HELIX 23 23 PRO B 496 ALA B 504 5 9 HELIX 24 24 ALA B 505 ARG B 508 5 4 HELIX 25 25 ALA B 509 GLY B 521 1 13 HELIX 26 26 SER B 524 ALA B 544 1 21 HELIX 27 27 ARG B 560 GLU B 567 1 8 HELIX 28 28 GLY B 578 ASN B 581 5 4 HELIX 29 29 THR B 590 LEU B 602 1 13 HELIX 30 30 THR B 605 GLY B 620 1 16 HELIX 31 31 ASN B 640 LEU B 647 1 8 HELIX 32 32 ARG B 679 VAL B 683 1 5 HELIX 33 33 PHE B 684 SER B 686 5 3 HELIX 34 34 ASN B 687 SER B 699 1 13 HELIX 35 35 ALA B 702 ASN B 719 1 18 HELIX 36 36 ARG B 722 LEU B 726 5 5 SHEET 1 A 2 ALA A 576 ASP A 577 0 SHEET 2 A 2 TYR A 582 ARG A 583 -1 O TYR A 582 N ASP A 577 SHEET 1 B 3 TYR A 651 ALA A 655 0 SHEET 2 B 3 LEU A 662 ASP A 667 -1 O GLU A 664 N LYS A 654 SHEET 3 B 3 VAL A 673 SER A 678 -1 O ALA A 677 N PHE A 663 SHEET 1 C 2 ALA B 576 ASP B 577 0 SHEET 2 C 2 TYR B 582 ARG B 583 -1 O TYR B 582 N ASP B 577 SHEET 1 D 3 TYR B 651 ALA B 655 0 SHEET 2 D 3 LEU B 662 ASP B 667 -1 O ARG B 666 N GLU B 652 SHEET 3 D 3 VAL B 673 SER B 678 -1 O PHE B 675 N GLY B 665 CISPEP 1 MET A 495 PRO A 496 0 8.64 CISPEP 2 MET B 495 PRO B 496 0 2.25 CRYST1 52.857 52.764 55.995 93.83 90.71 103.27 P 1 2 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 0.018919 0.004462 0.000555 0.00000 SCALE2 0.000000 0.019472 0.001397 0.00000 SCALE3 0.000000 0.000000 0.017906 0.00000