HEADER HYDROLASE 07-MAY-03 1P8R TITLE STRUCTURAL AND FUNCTIONAL IMPORTANCE OF FIRST-SHELL METAL LIGANDS IN TITLE 2 THE BINUCLEAR MANGANESE CLUSTER OF ARGINASE I. COMPND MOL_ID: 1; COMPND 2 MOLECULE: ARGINASE 1; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: ARGINASE I; COMPND 5 SYNONYM: LIVER-TYPE ARGINASE; COMPND 6 EC: 3.5.3.1; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: NORWAY RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 GENE: ARG1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21-GOLD (DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET29 KEYWDS HYDROLASE, UREA CYCLE, ARGININE METABOLISM, BINUCLEAR MANGANESE KEYWDS 2 CLUSTER EXPDTA X-RAY DIFFRACTION AUTHOR E.CAMA,F.A.EMIG,D.E.ASH,D.W.CHRISTIANSON REVDAT 6 16-AUG-23 1P8R 1 REMARK REVDAT 5 27-OCT-21 1P8R 1 REMARK SEQADV LINK REVDAT 4 13-JUL-11 1P8R 1 VERSN REVDAT 3 24-FEB-09 1P8R 1 VERSN REVDAT 2 15-JUL-03 1P8R 1 JRNL MASTER REVDAT 1 17-JUN-03 1P8R 0 JRNL AUTH E.CAMA,F.A.EMIG,D.E.ASH,D.W.CHRISTIANSON JRNL TITL STRUCTURAL AND FUNCTIONAL IMPORTANCE OF FIRST-SHELL METAL JRNL TITL 2 LIGANDS IN THE BINUCLEAR MANGANESE CLUSTER OF ARGINASE I JRNL REF BIOCHEMISTRY V. 42 7748 2003 JRNL REFN ISSN 0006-2960 JRNL PMID 12820884 JRNL DOI 10.1021/BI030074Y REMARK 2 REMARK 2 RESOLUTION. 2.50 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 500.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 21905 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) : 0.144 REMARK 3 FREE R VALUE : 0.201 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 318 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 : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.66 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.70 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3227 REMARK 3 BIN R VALUE (WORKING SET) : 0.3330 REMARK 3 BIN FREE R VALUE : 0.3970 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 318 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.022 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4688 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 34 REMARK 3 SOLVENT ATOMS : 38 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.73000 REMARK 3 B22 (A**2) : 1.73000 REMARK 3 B33 (A**2) : -3.46000 REMARK 3 B12 (A**2) : 3.07000 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) : 0.41 REMARK 3 ESD FROM SIGMAA (A) : 0.32 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) : 0.51 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.50 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.20 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.890 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) : 1.100 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.810 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.660 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.390 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 32.99 REMARK 3 REMARK 3 NCS MODEL : CONSTR 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 : CISPEP2.PARAM REMARK 3 PARAMETER FILE 5 : BEC.PAR REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : ION.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : CISPEP.PARAM REMARK 3 TOPOLOGY FILE 5 : BEC.TOP REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1P8R COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-MAY-03. REMARK 100 THE DEPOSITION ID IS D_1000019149. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-OCT-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL7-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.08 REMARK 200 MONOCHROMATOR : PT-COATED SI REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE 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 : 21905 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 500.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.09900 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) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.66 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.32800 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: AMORE REMARK 200 STARTING MODEL: 1HQ5 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.51 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.49 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: HEPES-NAOH, ISOPROPANOL, PEG 4000, PH REMARK 280 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 3 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,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 -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 0.00000 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 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: TRIMERIC 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC 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 350 BIOMT1 2 -0.500000 -0.866025 0.000000 45.50000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 78.80831 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 -45.50000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 78.80831 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 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 GLN A 65 -103.44 60.55 REMARK 500 PRO A 116 -3.61 -57.05 REMARK 500 PRO A 132 -17.78 -47.01 REMARK 500 PRO A 167 122.09 -37.79 REMARK 500 ARG A 180 4.00 -162.89 REMARK 500 PRO A 238 -2.67 -55.79 REMARK 500 PRO A 280 -9.77 -56.38 REMARK 500 PRO B 14 76.65 -69.67 REMARK 500 ASP B 61 30.82 -94.88 REMARK 500 SER B 62 148.17 -39.26 REMARK 500 GLN B 65 -103.84 60.01 REMARK 500 PRO B 116 -2.60 -56.65 REMARK 500 PRO B 132 -16.11 -47.46 REMARK 500 PRO B 167 121.16 -37.83 REMARK 500 ARG B 180 3.45 -163.19 REMARK 500 PRO B 238 -2.91 -57.13 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 GLY A 98 GLY A 99 89.94 REMARK 500 GLY B 98 GLY B 99 89.95 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 MN A 501 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 101 OE1 REMARK 620 2 ASP A 124 OD1 84.1 REMARK 620 3 ASP A 128 OD1 101.5 88.9 REMARK 620 4 ASP A 232 OD2 85.7 65.7 152.9 REMARK 620 5 S2C A 551 O1 161.6 87.6 94.6 76.0 REMARK 620 6 S2C A 551 B 145.3 117.1 105.7 79.7 31.9 REMARK 620 7 S2C A 551 O2 126.3 147.9 93.7 103.0 60.3 31.9 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 500 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 124 OD2 REMARK 620 2 HIS A 126 ND1 89.4 REMARK 620 3 ASP A 232 OD2 86.2 163.5 REMARK 620 4 ASP A 234 OD1 82.0 103.7 91.4 REMARK 620 5 ASP A 234 OD2 132.5 117.2 76.9 55.0 REMARK 620 6 S2C A 551 O1 94.1 93.1 71.4 162.7 120.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 503 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 101 OE1 REMARK 620 2 ASP B 124 OD1 85.9 REMARK 620 3 ASP B 128 OD1 102.0 88.4 REMARK 620 4 ASP B 232 OD2 87.9 65.2 151.2 REMARK 620 5 S2C B 552 O1 158.3 86.3 97.9 70.5 REMARK 620 6 S2C B 552 O2 127.3 145.0 94.0 101.4 58.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 502 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 124 OD2 REMARK 620 2 HIS B 126 ND1 88.2 REMARK 620 3 ASP B 232 OD2 88.9 156.5 REMARK 620 4 ASP B 234 OD1 88.3 106.0 97.2 REMARK 620 5 ASP B 234 OD2 142.0 115.5 79.9 57.7 REMARK 620 6 S2C B 552 O1 95.9 89.3 67.8 164.3 112.7 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 603 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 604 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE S2C A 551 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE S2C B 552 DBREF 1P8R A 6 313 UNP P07824 ARGI1_RAT 6 313 DBREF 1P8R B 6 313 UNP P07824 ARGI1_RAT 6 313 SEQADV 1P8R GLU A 101 UNP P07824 HIS 101 ENGINEERED MUTATION SEQADV 1P8R GLU B 101 UNP P07824 HIS 101 ENGINEERED MUTATION SEQRES 1 A 308 LYS PRO ILE GLU ILE ILE GLY ALA PRO PHE SER LYS GLY SEQRES 2 A 308 GLN PRO ARG GLY GLY VAL GLU LYS GLY PRO ALA ALA LEU SEQRES 3 A 308 ARG LYS ALA GLY LEU VAL GLU LYS LEU LYS GLU THR GLU SEQRES 4 A 308 TYR ASN VAL ARG ASP HIS GLY ASP LEU ALA PHE VAL ASP SEQRES 5 A 308 VAL PRO ASN ASP SER PRO PHE GLN ILE VAL LYS ASN PRO SEQRES 6 A 308 ARG SER VAL GLY LYS ALA ASN GLU GLN LEU ALA ALA VAL SEQRES 7 A 308 VAL ALA GLU THR GLN LYS ASN GLY THR ILE SER VAL VAL SEQRES 8 A 308 LEU GLY GLY ASP GLU SER MET ALA ILE GLY SER ILE SER SEQRES 9 A 308 GLY HIS ALA ARG VAL HIS PRO ASP LEU CYS VAL ILE TRP SEQRES 10 A 308 VAL ASP ALA HIS THR ASP ILE ASN THR PRO LEU THR THR SEQRES 11 A 308 SER SER GLY ASN LEU HIS GLY GLN PRO VAL ALA PHE LEU SEQRES 12 A 308 LEU LYS GLU LEU LYS GLY LYS PHE PRO ASP VAL PRO GLY SEQRES 13 A 308 PHE SER TRP VAL THR PRO CYS ILE SER ALA LYS ASP ILE SEQRES 14 A 308 VAL TYR ILE GLY LEU ARG ASP VAL ASP PRO GLY GLU HIS SEQRES 15 A 308 TYR ILE ILE LYS THR LEU GLY ILE LYS TYR PHE SER MET SEQRES 16 A 308 THR GLU VAL ASP LYS LEU GLY ILE GLY LYS VAL MET GLU SEQRES 17 A 308 GLU THR PHE SER TYR LEU LEU GLY ARG LYS LYS ARG PRO SEQRES 18 A 308 ILE HIS LEU SER PHE ASP VAL ASP GLY LEU ASP PRO VAL SEQRES 19 A 308 PHE THR PRO ALA THR GLY THR PRO VAL VAL GLY GLY LEU SEQRES 20 A 308 SER TYR ARG GLU GLY LEU TYR ILE THR GLU GLU ILE TYR SEQRES 21 A 308 LYS THR GLY LEU LEU SER GLY LEU ASP ILE MET GLU VAL SEQRES 22 A 308 ASN PRO THR LEU GLY LYS THR PRO GLU GLU VAL THR ARG SEQRES 23 A 308 THR VAL ASN THR ALA VAL ALA LEU THR LEU SER CYS PHE SEQRES 24 A 308 GLY THR LYS ARG GLU GLY ASN HIS LYS SEQRES 1 B 308 LYS PRO ILE GLU ILE ILE GLY ALA PRO PHE SER LYS GLY SEQRES 2 B 308 GLN PRO ARG GLY GLY VAL GLU LYS GLY PRO ALA ALA LEU SEQRES 3 B 308 ARG LYS ALA GLY LEU VAL GLU LYS LEU LYS GLU THR GLU SEQRES 4 B 308 TYR ASN VAL ARG ASP HIS GLY ASP LEU ALA PHE VAL ASP SEQRES 5 B 308 VAL PRO ASN ASP SER PRO PHE GLN ILE VAL LYS ASN PRO SEQRES 6 B 308 ARG SER VAL GLY LYS ALA ASN GLU GLN LEU ALA ALA VAL SEQRES 7 B 308 VAL ALA GLU THR GLN LYS ASN GLY THR ILE SER VAL VAL SEQRES 8 B 308 LEU GLY GLY ASP GLU SER MET ALA ILE GLY SER ILE SER SEQRES 9 B 308 GLY HIS ALA ARG VAL HIS PRO ASP LEU CYS VAL ILE TRP SEQRES 10 B 308 VAL ASP ALA HIS THR ASP ILE ASN THR PRO LEU THR THR SEQRES 11 B 308 SER SER GLY ASN LEU HIS GLY GLN PRO VAL ALA PHE LEU SEQRES 12 B 308 LEU LYS GLU LEU LYS GLY LYS PHE PRO ASP VAL PRO GLY SEQRES 13 B 308 PHE SER TRP VAL THR PRO CYS ILE SER ALA LYS ASP ILE SEQRES 14 B 308 VAL TYR ILE GLY LEU ARG ASP VAL ASP PRO GLY GLU HIS SEQRES 15 B 308 TYR ILE ILE LYS THR LEU GLY ILE LYS TYR PHE SER MET SEQRES 16 B 308 THR GLU VAL ASP LYS LEU GLY ILE GLY LYS VAL MET GLU SEQRES 17 B 308 GLU THR PHE SER TYR LEU LEU GLY ARG LYS LYS ARG PRO SEQRES 18 B 308 ILE HIS LEU SER PHE ASP VAL ASP GLY LEU ASP PRO VAL SEQRES 19 B 308 PHE THR PRO ALA THR GLY THR PRO VAL VAL GLY GLY LEU SEQRES 20 B 308 SER TYR ARG GLU GLY LEU TYR ILE THR GLU GLU ILE TYR SEQRES 21 B 308 LYS THR GLY LEU LEU SER GLY LEU ASP ILE MET GLU VAL SEQRES 22 B 308 ASN PRO THR LEU GLY LYS THR PRO GLU GLU VAL THR ARG SEQRES 23 B 308 THR VAL ASN THR ALA VAL ALA LEU THR LEU SER CYS PHE SEQRES 24 B 308 GLY THR LYS ARG GLU GLY ASN HIS LYS HET CL A 601 1 HET CL A 602 1 HET MN A 500 1 HET MN A 501 1 HET S2C A 551 13 HET CL B 603 1 HET CL B 604 1 HET MN B 502 1 HET MN B 503 1 HET S2C B 552 13 HETNAM CL CHLORIDE ION HETNAM MN MANGANESE (II) ION HETNAM S2C S-2-(BORONOETHYL)-L-CYSTEINE FORMUL 3 CL 4(CL 1-) FORMUL 5 MN 4(MN 2+) FORMUL 7 S2C 2(C5 H13 B N O5 S 1-) FORMUL 13 HOH *38(H2 O) HELIX 1 1 GLY A 23 GLU A 25 5 3 HELIX 2 2 LYS A 26 ALA A 34 1 9 HELIX 3 3 GLY A 35 GLU A 42 1 8 HELIX 4 4 ASN A 69 LYS A 89 1 21 HELIX 5 5 ASP A 100 SER A 102 5 3 HELIX 6 6 MET A 103 HIS A 115 1 13 HELIX 7 7 ASN A 139 GLY A 142 5 4 HELIX 8 8 GLN A 143 LEU A 149 1 7 HELIX 9 9 LYS A 150 LYS A 153 5 4 HELIX 10 10 SER A 170 LYS A 172 5 3 HELIX 11 11 ASP A 183 GLY A 194 1 12 HELIX 12 12 SER A 199 GLY A 207 1 9 HELIX 13 13 GLY A 207 GLY A 221 1 15 HELIX 14 14 ASP A 234 LEU A 236 5 3 HELIX 15 15 SER A 253 THR A 267 1 15 HELIX 16 16 THR A 285 CYS A 303 1 19 HELIX 17 17 GLY B 23 GLU B 25 5 3 HELIX 18 18 LYS B 26 ALA B 34 1 9 HELIX 19 19 GLY B 35 GLU B 42 1 8 HELIX 20 20 ASN B 69 LYS B 89 1 21 HELIX 21 21 ASP B 100 SER B 102 5 3 HELIX 22 22 MET B 103 HIS B 115 1 13 HELIX 23 23 ASN B 139 GLY B 142 5 4 HELIX 24 24 GLN B 143 LEU B 149 1 7 HELIX 25 25 LYS B 150 LYS B 153 5 4 HELIX 26 26 SER B 170 LYS B 172 5 3 HELIX 27 27 ASP B 183 GLY B 194 1 12 HELIX 28 28 SER B 199 GLY B 207 1 9 HELIX 29 29 GLY B 207 GLY B 221 1 15 HELIX 30 30 ASP B 234 LEU B 236 5 3 HELIX 31 31 SER B 253 THR B 267 1 15 HELIX 32 32 THR B 285 PHE B 304 1 20 SHEET 1 A 8 ASN A 46 ASP A 52 0 SHEET 2 A 8 PRO A 7 ALA A 13 1 N ILE A 8 O ASN A 46 SHEET 3 A 8 ILE A 93 GLY A 98 1 O VAL A 95 N ILE A 11 SHEET 4 A 8 LEU A 270 MET A 276 1 O LEU A 273 N VAL A 96 SHEET 5 A 8 ILE A 227 ASP A 232 1 N ILE A 227 O SER A 271 SHEET 6 A 8 CYS A 119 VAL A 123 1 N VAL A 123 O ASP A 232 SHEET 7 A 8 ILE A 174 ILE A 177 1 O VAL A 175 N TRP A 122 SHEET 8 A 8 LYS A 196 PHE A 198 1 O PHE A 198 N TYR A 176 SHEET 1 B 8 ASN B 46 ASP B 52 0 SHEET 2 B 8 PRO B 7 ALA B 13 1 N ILE B 8 O ASN B 46 SHEET 3 B 8 ILE B 93 GLY B 98 1 O VAL B 95 N ILE B 11 SHEET 4 B 8 LEU B 270 MET B 276 1 O LEU B 273 N VAL B 96 SHEET 5 B 8 ILE B 227 ASP B 232 1 N ILE B 227 O SER B 271 SHEET 6 B 8 CYS B 119 VAL B 123 1 N VAL B 123 O ASP B 232 SHEET 7 B 8 ILE B 174 ILE B 177 1 O VAL B 175 N TRP B 122 SHEET 8 B 8 LYS B 196 PHE B 198 1 O PHE B 198 N TYR B 176 LINK OE1 GLU A 101 MN MN A 501 1555 1555 2.28 LINK OD2 ASP A 124 MN MN A 500 1555 1555 2.36 LINK OD1 ASP A 124 MN MN A 501 1555 1555 2.28 LINK ND1 HIS A 126 MN MN A 500 1555 1555 2.14 LINK OD1 ASP A 128 MN MN A 501 1555 1555 2.12 LINK OD2 ASP A 232 MN MN A 500 1555 1555 2.59 LINK OD2 ASP A 232 MN MN A 501 1555 1555 2.42 LINK OD1 ASP A 234 MN MN A 500 1555 1555 2.43 LINK OD2 ASP A 234 MN MN A 500 1555 1555 2.31 LINK MN MN A 500 O1 S2C A 551 1555 1555 2.20 LINK MN MN A 501 O1 S2C A 551 1555 1555 2.14 LINK MN MN A 501 B S2C A 551 1555 1555 2.73 LINK MN MN A 501 O2 S2C A 551 1555 1555 2.48 LINK OE1 GLU B 101 MN MN B 503 1555 1555 2.23 LINK OD2 ASP B 124 MN MN B 502 1555 1555 2.31 LINK OD1 ASP B 124 MN MN B 503 1555 1555 2.29 LINK ND1 HIS B 126 MN MN B 502 1555 1555 2.23 LINK OD1 ASP B 128 MN MN B 503 1555 1555 2.18 LINK OD2 ASP B 232 MN MN B 502 1555 1555 2.54 LINK OD2 ASP B 232 MN MN B 503 1555 1555 2.36 LINK OD1 ASP B 234 MN MN B 502 1555 1555 2.26 LINK OD2 ASP B 234 MN MN B 502 1555 1555 2.27 LINK MN MN B 502 O1 S2C B 552 1555 1555 2.18 LINK MN MN B 503 O1 S2C B 552 1555 1555 2.23 LINK MN MN B 503 O2 S2C B 552 1555 1555 2.51 SITE 1 AC1 1 ASP A 158 SITE 1 AC2 2 ASN A 46 VAL A 47 SITE 1 AC3 3 LYS A 191 PRO B 20 GLY B 22 SITE 1 AC4 1 LYS B 39 SITE 1 AC5 6 ASP A 124 HIS A 126 ASP A 232 ASP A 234 SITE 2 AC5 6 MN A 501 S2C A 551 SITE 1 AC6 6 GLU A 101 ASP A 124 ASP A 128 ASP A 232 SITE 2 AC6 6 MN A 500 S2C A 551 SITE 1 AC7 6 ASP B 124 HIS B 126 ASP B 232 ASP B 234 SITE 2 AC7 6 MN B 503 S2C B 552 SITE 1 AC8 6 GLU B 101 ASP B 124 ASP B 128 ASP B 232 SITE 2 AC8 6 MN B 502 S2C B 552 SITE 1 AC9 14 ASP A 124 HIS A 126 ASP A 128 ASN A 130 SITE 2 AC9 14 SER A 137 HIS A 141 ASP A 183 ASP A 232 SITE 3 AC9 14 ASP A 234 GLU A 277 MN A 500 MN A 501 SITE 4 AC9 14 HOH A 817 HOH A 828 SITE 1 BC1 14 ASP B 124 HIS B 126 ASP B 128 ASN B 130 SITE 2 BC1 14 SER B 136 SER B 137 HIS B 141 ASP B 183 SITE 3 BC1 14 ASP B 232 ASP B 234 GLU B 277 MN B 502 SITE 4 BC1 14 MN B 503 HOH B 837 CRYST1 91.000 91.000 69.300 90.00 90.00 120.00 P 3 6 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 0.010989 0.006345 0.000000 0.00000 SCALE2 0.000000 0.012689 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014430 0.00000