HEADER TRANSFERASE 28-MAR-00 1EP9 TITLE HUMAN ORNITHINE TRANSCARBAMYLASE: CRYSTALLOGRAPHIC INSIGHTS INTO TITLE 2 SUBSTRATE RECOGNITION AND CONFORMATIONAL CHANGE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ORNITHINE TRANSCARBAMYLASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: OTCASE; COMPND 5 EC: 2.1.3.3; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET 21A+ KEYWDS PROTEIN-SUBSTRATE COMPLEX, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR D.SHI,H.MORIZONO,X.YU,N.M.ALLEWELL,M.TUCHMAN REVDAT 4 04-OCT-17 1EP9 1 REMARK REVDAT 3 13-JUL-11 1EP9 1 VERSN REVDAT 2 24-FEB-09 1EP9 1 VERSN REVDAT 1 04-APR-01 1EP9 0 JRNL AUTH D.SHI,H.MORIZONO,X.YU,L.TONG,N.M.ALLEWELL,M.TUCHMAN JRNL TITL HUMAN ORNITHINE TRANSCARBAMYLASE: CRYSTALLOGRAPHIC INSIGHTS JRNL TITL 2 INTO SUBSTRATE RECOGNITION AND CONFORMATIONAL CHANGES. JRNL REF BIOCHEM.J. V. 354 501 2001 JRNL REFN ISSN 0264-6021 JRNL PMID 11237854 JRNL DOI 10.1042/0264-6021:3540501 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.843 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 87.8 REMARK 3 NUMBER OF REFLECTIONS : 22885 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.184 REMARK 3 FREE R VALUE : 0.223 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1884 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL 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 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2528 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 8 REMARK 3 SOLVENT ATOMS : 159 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 23.80 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 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 2.610 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.98 REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: USED WEIGHTED FULL MATRIX LEAST SQUARES REMARK 3 PROCEDURE. REMARK 4 REMARK 4 1EP9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-APR-00. REMARK 100 THE DEPOSITION ID IS D_1000010793. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-AUG-99 REMARK 200 TEMPERATURE (KELVIN) : 298.0 REMARK 200 PH : 7.4 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : SIEMENS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : X-GEN REMARK 200 DATA SCALING SOFTWARE : X-GEN REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26061 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 200 DATA REDUNDANCY : 12.80 REMARK 200 R MERGE (I) : 0.11100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 23.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.54 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.2 REMARK 200 DATA REDUNDANCY IN SHELL : 8.20 REMARK 200 R MERGE FOR SHELL (I) : 0.40200 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: NULL REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 73.09 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.57 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20 MM TRISAC, 2MM EDTA, 20MM KCL, 4MM REMARK 280 PALO, PH 7.4, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 3 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 5555 Z,X,Y REMARK 290 6555 Z+1/2,-X+1/2,-Y REMARK 290 7555 -Z+1/2,-X,Y+1/2 REMARK 290 8555 -Z,X+1/2,-Y+1/2 REMARK 290 9555 Y,Z,X REMARK 290 10555 -Y,Z+1/2,-X+1/2 REMARK 290 11555 Y+1/2,-Z+1/2,-X REMARK 290 12555 -Y+1/2,-Z,X+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 62.80000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 62.80000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 62.80000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 62.80000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 62.80000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 62.80000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 6 0.000000 0.000000 1.000000 62.80000 REMARK 290 SMTRY2 6 -1.000000 0.000000 0.000000 62.80000 REMARK 290 SMTRY3 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 0.000000 -1.000000 62.80000 REMARK 290 SMTRY2 7 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 1.000000 0.000000 62.80000 REMARK 290 SMTRY1 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 8 1.000000 0.000000 0.000000 62.80000 REMARK 290 SMTRY3 8 0.000000 -1.000000 0.000000 62.80000 REMARK 290 SMTRY1 9 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 9 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 9 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 0.000000 1.000000 62.80000 REMARK 290 SMTRY3 10 -1.000000 0.000000 0.000000 62.80000 REMARK 290 SMTRY1 11 0.000000 1.000000 0.000000 62.80000 REMARK 290 SMTRY2 11 0.000000 0.000000 -1.000000 62.80000 REMARK 290 SMTRY3 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 12 0.000000 -1.000000 0.000000 62.80000 REMARK 290 SMTRY2 12 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 12 1.000000 0.000000 0.000000 62.80000 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A TRIMER CONSTRUCTED FROM CHAIN REMARK 300 A A SYMMETRY PARTNER GENERATED BY THE THREE-FOLD. 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: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 8050 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 35270 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -62.0 KCAL/MOL 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 BIOMT1 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT3 3 1.000000 0.000000 0.000000 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 LYS A 34 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 HIS A 107 NE2 HIS A 107 CD2 -0.070 REMARK 500 HIS A 117 NE2 HIS A 117 CD2 -0.074 REMARK 500 HIS A 182 NE2 HIS A 182 CD2 -0.070 REMARK 500 HIS A 214 NE2 HIS A 214 CD2 -0.067 REMARK 500 HIS A 255 NE2 HIS A 255 CD2 -0.067 REMARK 500 HIS A 302 NE2 HIS A 302 CD2 -0.070 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 TRP A 58 CD1 - CG - CD2 ANGL. DEV. = 5.6 DEGREES REMARK 500 TRP A 58 CE2 - CD2 - CG ANGL. DEV. = -5.2 DEGREES REMARK 500 TRP A 193 CD1 - CG - CD2 ANGL. DEV. = 5.7 DEGREES REMARK 500 TRP A 193 CE2 - CD2 - CG ANGL. DEV. = -5.6 DEGREES REMARK 500 TRP A 265 CD1 - CG - CD2 ANGL. DEV. = 6.1 DEGREES REMARK 500 TRP A 265 CE2 - CD2 - CG ANGL. DEV. = -6.7 DEGREES REMARK 500 TRP A 265 CG - CD2 - CE3 ANGL. DEV. = 8.1 DEGREES REMARK 500 SER A 267 CA - C - N ANGL. DEV. = -13.5 DEGREES REMARK 500 LYS A 274 CA - CB - CG ANGL. DEV. = 17.2 DEGREES REMARK 500 TRP A 298 CD1 - CG - CD2 ANGL. DEV. = 6.5 DEGREES REMARK 500 TRP A 298 CE2 - CD2 - CG ANGL. DEV. = -5.8 DEGREES REMARK 500 TRP A 332 CD1 - CG - CD2 ANGL. DEV. = 5.9 DEGREES REMARK 500 TRP A 332 CE2 - CD2 - CG ANGL. DEV. = -6.1 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 PRO A 75 45.83 -78.60 REMARK 500 LEU A 118 -19.93 -145.23 REMARK 500 LEU A 163 132.48 112.71 REMARK 500 ASN A 198 -167.15 -106.72 REMARK 500 SER A 207 -33.47 -137.17 REMARK 500 SER A 267 87.49 -40.01 REMARK 500 ARG A 270 68.74 -155.77 REMARK 500 GLU A 272 -48.15 -24.39 REMARK 500 LYS A 274 -94.73 -33.92 REMARK 500 LYS A 275 -35.25 47.05 REMARK 500 HIS A 302 119.03 -161.56 REMARK 500 LEU A 304 159.54 68.54 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 CP A 355 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1C9Y RELATED DB: PDB REMARK 900 1C9Y CONTAINS THE SAME PROTEIN COMPLEXED WITH CARBAMOYL PHOSPHATE REMARK 900 AND L-NORVALINE REMARK 900 RELATED ID: 1OTH RELATED DB: PDB REMARK 900 1OTH CONTAINS THE SAME PROTEIN COMPLEXED WITH N-(PHOSPHONACETYL)-L- REMARK 900 ORNITHINE DBREF 1EP9 A 34 354 UNP P00480 OTC_HUMAN 34 354 SEQADV 1EP9 PHE A 101 UNP P00480 LEU 101 POLYMORPHISM SEQADV 1EP9 ARG A 270 UNP P00480 GLN 270 POLYMORPHISM SEQRES 1 A 321 LYS VAL GLN LEU LYS GLY ARG ASP LEU LEU THR LEU LYS SEQRES 2 A 321 ASN PHE THR GLY GLU GLU ILE LYS TYR MET LEU TRP LEU SEQRES 3 A 321 SER ALA ASP LEU LYS PHE ARG ILE LYS GLN LYS GLY GLU SEQRES 4 A 321 TYR LEU PRO LEU LEU GLN GLY LYS SER LEU GLY MET ILE SEQRES 5 A 321 PHE GLU LYS ARG SER THR ARG THR ARG LEU SER THR GLU SEQRES 6 A 321 THR GLY PHE ALA LEU LEU GLY GLY HIS PRO CYS PHE LEU SEQRES 7 A 321 THR THR GLN ASP ILE HIS LEU GLY VAL ASN GLU SER LEU SEQRES 8 A 321 THR ASP THR ALA ARG VAL LEU SER SER MET ALA ASP ALA SEQRES 9 A 321 VAL LEU ALA ARG VAL TYR LYS GLN SER ASP LEU ASP THR SEQRES 10 A 321 LEU ALA LYS GLU ALA SER ILE PRO ILE ILE ASN GLY LEU SEQRES 11 A 321 SER ASP LEU TYR HIS PRO ILE GLN ILE LEU ALA ASP TYR SEQRES 12 A 321 LEU THR LEU GLN GLU HIS TYR SER SER LEU LYS GLY LEU SEQRES 13 A 321 THR LEU SER TRP ILE GLY ASP GLY ASN ASN ILE LEU HIS SEQRES 14 A 321 SER ILE MET MET SER ALA ALA LYS PHE GLY MET HIS LEU SEQRES 15 A 321 GLN ALA ALA THR PRO LYS GLY TYR GLU PRO ASP ALA SER SEQRES 16 A 321 VAL THR LYS LEU ALA GLU GLN TYR ALA LYS GLU ASN GLY SEQRES 17 A 321 THR LYS LEU LEU LEU THR ASN ASP PRO LEU GLU ALA ALA SEQRES 18 A 321 HIS GLY GLY ASN VAL LEU ILE THR ASP THR TRP ILE SER SEQRES 19 A 321 MET GLY ARG GLU GLU GLU LYS LYS LYS ARG LEU GLN ALA SEQRES 20 A 321 PHE GLN GLY TYR GLN VAL THR MET LYS THR ALA LYS VAL SEQRES 21 A 321 ALA ALA SER ASP TRP THR PHE LEU HIS CYS LEU PRO ARG SEQRES 22 A 321 LYS PRO GLU GLU VAL ASP ASP GLU VAL PHE TYR SER PRO SEQRES 23 A 321 ARG SER LEU VAL PHE PRO GLU ALA GLU ASN ARG LYS TRP SEQRES 24 A 321 THR ILE MET ALA VAL MET VAL SER LEU LEU THR ASP TYR SEQRES 25 A 321 SER PRO GLN LEU GLN LYS PRO LYS PHE HET CP A 355 8 HETNAM CP PHOSPHORIC ACID MONO(FORMAMIDE)ESTER FORMUL 2 CP C H4 N O5 P FORMUL 3 HOH *159(H2 O) HELIX 1 1 THR A 44 PHE A 48 5 5 HELIX 2 2 THR A 49 GLN A 69 1 21 HELIX 3 3 THR A 91 LEU A 104 1 14 HELIX 4 4 SER A 123 ALA A 135 1 13 HELIX 5 5 LYS A 144 ALA A 155 1 12 HELIX 6 6 HIS A 168 SER A 184 1 17 HELIX 7 7 ASN A 198 MET A 206 1 9 HELIX 8 8 SER A 207 GLY A 212 5 6 HELIX 9 9 ASP A 226 GLY A 241 1 16 HELIX 10 10 ASP A 249 HIS A 255 1 7 HELIX 11 11 LYS A 275 ALA A 280 1 6 HELIX 12 12 THR A 287 ALA A 294 1 8 HELIX 13 13 ASP A 312 TYR A 317 1 6 HELIX 14 14 LEU A 322 THR A 343 1 22 SHEET 1 A 4 HIS A 107 THR A 112 0 SHEET 2 A 4 SER A 81 PHE A 86 1 N LEU A 82 O HIS A 107 SHEET 3 A 4 ALA A 137 ARG A 141 1 O ALA A 137 N GLY A 83 SHEET 4 A 4 ILE A 159 ASN A 161 1 N ILE A 160 O VAL A 138 SHEET 1 B 5 LEU A 244 THR A 247 0 SHEET 2 B 5 HIS A 214 ALA A 218 1 O LEU A 215 N LEU A 245 SHEET 3 B 5 THR A 190 ILE A 194 1 N LEU A 191 O HIS A 214 SHEET 4 B 5 VAL A 259 THR A 262 1 O VAL A 259 N SER A 192 SHEET 5 B 5 THR A 299 HIS A 302 1 O THR A 299 N LEU A 260 CISPEP 1 LEU A 304 PRO A 305 0 -6.17 SITE 1 AC1 12 SER A 90 THR A 91 ARG A 92 THR A 93 SITE 2 AC1 12 HIS A 117 ARG A 141 HIS A 168 GLN A 171 SITE 3 AC1 12 CYS A 303 LEU A 304 ARG A 330 HOH A 359 CRYST1 125.600 125.600 125.600 90.00 90.00 90.00 P 21 3 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 0.007962 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007962 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007962 0.00000 MASTER 350 0 1 14 9 0 3 6 0 0 0 25 END