HEADER HYDROLASE 09-MAY-07 2PUZ TITLE CRYSTAL STRUCTURE OF IMIDAZOLONEPROPIONASE FROM AGROBACTERIUM TITLE 2 TUMEFACIENS WITH BOUND PRODUCT N-FORMIMINO-L-GLUTAMATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: IMIDAZOLONEPROPIONASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: IMIDAZOLONE-5-PROPIONATE HYDROLASE; COMPND 5 EC: 3.5.2.7; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AGROBACTERIUM TUMEFACIENS STR.; SOURCE 3 ORGANISM_TAXID: 176299; SOURCE 4 STRAIN: C58; SOURCE 5 ATCC: 33970; SOURCE 6 GENE: HUTI, ATU3934, AGR_L_1824; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PSGX3 KEYWDS NYSGXRC, 9252B, PSI-2, IMIDAZOLONEPROPIONASE, N-FORMIMINO-L- KEYWDS 2 GLUTAMATE, PRODUCT-BOUND, STRUCTURAL GENOMICS, PROTEIN STRUCTURE KEYWDS 3 INITIATIVE, NEW YORK SGX RESEARCH CENTER FOR STRUCTURAL GENOMICS, KEYWDS 4 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR R.TYAGI,S.ESWARAMOORTHY,S.K.BURLEY,S.SWAMINATHAN,NEW YORK SGX AUTHOR 2 RESEARCH CENTER FOR STRUCTURAL GENOMICS (NYSGXRC) REVDAT 6 30-AUG-23 2PUZ 1 REMARK REVDAT 5 03-FEB-21 2PUZ 1 AUTHOR JRNL REMARK LINK REVDAT 4 13-JUL-11 2PUZ 1 VERSN REVDAT 3 24-FEB-09 2PUZ 1 VERSN REVDAT 2 22-JAN-08 2PUZ 1 JRNL REVDAT 1 22-MAY-07 2PUZ 0 JRNL AUTH R.TYAGI,D.KUMARAN,S.K.BURLEY,S.SWAMINATHAN JRNL TITL X-RAY STRUCTURE OF IMIDAZOLONEPROPIONASE FROM AGROBACTERIUM JRNL TITL 2 TUMEFACIENS AT 1.87 A RESOLUTION. JRNL REF PROTEINS V. 69 652 2007 JRNL REFN ISSN 0887-3585 JRNL PMID 17640072 JRNL DOI 10.1002/PROT.21559 REMARK 2 REMARK 2 RESOLUTION. 1.83 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) : 1.83 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.87 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 204794.670 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.8 REMARK 3 NUMBER OF REFLECTIONS : 74509 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) : 0.198 REMARK 3 FREE R VALUE : 0.225 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3784 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 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) : 1.83 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.94 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.70 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 11107 REMARK 3 BIN R VALUE (WORKING SET) : 0.2210 REMARK 3 BIN FREE R VALUE : 0.2570 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.90 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 571 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.011 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6042 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 16 REMARK 3 SOLVENT ATOMS : 584 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -3.46000 REMARK 3 B22 (A**2) : 5.00000 REMARK 3 B33 (A**2) : -1.54000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.55000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.21 REMARK 3 ESD FROM SIGMAA (A) : 0.11 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) : 0.24 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.15 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.770 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) : 0.980 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.400 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.700 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.490 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.40 REMARK 3 BSOL : 50.32 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 : CARBOHYDRATE.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : REF2-PNEW-PARAM REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : CARBOHYDRATE.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : REF2-PNEW-TOP REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: RESIDUES LISTED AS MISSING IN REMARK REMARK 3 465 ARE DUE TO LACK OF ELECTRON DENSITY. RESIDUES WITH MISSING REMARK 3 ATOMS LISTED IN REMARK 470 ARE DUE TO LACK OF ELECTRON DENSITY REMARK 3 FOR SIDE CHAINS AND MODELED AS ALANINES. REMARK 4 REMARK 4 2PUZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-MAY-07. REMARK 100 THE DEPOSITION ID IS D_1000042801. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-APR-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X12C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.10000 REMARK 200 MONOCHROMATOR : SI(III) REMARK 200 OPTICS : MIRRORS 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 : 75466 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.830 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 (%) : 99.5 REMARK 200 DATA REDUNDANCY : 6.900 REMARK 200 R MERGE (I) : 0.04100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 27.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.83 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.4 REMARK 200 DATA REDUNDANCY IN SHELL : 5.70 REMARK 200 R MERGE FOR SHELL (I) : 0.16900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 26.00 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 2GOK REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.82 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.45 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG 3350, 0.1 M BIS-TRIS PH 5.5, REMARK 280 0.2 M MGCL2, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 70.45650 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.18550 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 70.45650 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 32.18550 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 4540 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 28300 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -67.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 MET A 3 REMARK 465 PRO A 4 REMARK 465 GLY A 5 REMARK 465 ASN A 6 REMARK 465 ASN A 7 REMARK 465 SER A 8 REMARK 465 ALA A 9 REMARK 465 LYS A 10 REMARK 465 GLY A 11 REMARK 465 THR A 12 REMARK 465 ALA A 13 REMARK 465 THR A 14 REMARK 465 GLY A 15 REMARK 465 ASN A 16 REMARK 465 PRO A 421 REMARK 465 MET B 3 REMARK 465 PRO B 4 REMARK 465 GLY B 5 REMARK 465 ASN B 6 REMARK 465 ASN B 7 REMARK 465 SER B 8 REMARK 465 ALA B 9 REMARK 465 LYS B 10 REMARK 465 GLY B 11 REMARK 465 THR B 12 REMARK 465 ALA B 13 REMARK 465 THR B 14 REMARK 465 GLY B 15 REMARK 465 ASN B 16 REMARK 465 PRO B 421 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 41 70.21 40.06 REMARK 500 SER A 156 -148.00 -96.80 REMARK 500 ALA A 233 -124.93 -138.42 REMARK 500 HIS A 279 -79.85 97.39 REMARK 500 CYS A 332 107.65 -45.44 REMARK 500 SER A 337 70.13 -160.33 REMARK 500 THR A 365 -90.37 -126.52 REMARK 500 VAL A 419 -61.06 -104.57 REMARK 500 SER B 156 -142.09 -99.45 REMARK 500 ASP B 196 4.72 -67.42 REMARK 500 ALA B 233 -113.91 -132.26 REMARK 500 HIS B 279 -79.80 93.44 REMARK 500 SER B 337 68.58 -163.29 REMARK 500 THR B 365 -88.70 -133.44 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 FE A 500 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 86 NE2 REMARK 620 2 HIS A 88 NE2 110.7 REMARK 620 3 HIS A 256 NE2 88.8 91.6 REMARK 620 4 ASP A 331 OD1 84.5 92.0 173.2 REMARK 620 5 HOH A 640 O 128.7 119.8 98.2 85.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 502 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 203 OD2 REMARK 620 2 HOH A 725 O 80.4 REMARK 620 3 HOH A 732 O 87.2 100.5 REMARK 620 4 ASP B 393 OD2 98.8 168.9 90.5 REMARK 620 5 HOH B 655 O 87.6 84.9 171.8 84.0 REMARK 620 6 HOH B 745 O 170.2 89.7 94.1 90.9 92.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE B 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 86 NE2 REMARK 620 2 HIS B 88 NE2 108.0 REMARK 620 3 HIS B 256 NE2 85.7 90.2 REMARK 620 4 ASP B 331 OD1 83.7 94.6 169.3 REMARK 620 5 HOH B1183 O 130.8 120.7 99.9 85.8 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NIG B 600 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: NYSGXRC-9252B RELATED DB: TARGETDB REMARK 900 RELATED ID: 2GOK RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF NATIVE IMIDAZOLONEPROPIONASE FROM REMARK 900 AGROBACTERIUM TUMEFACIENS REMARK 900 RELATED ID: 2OOF RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF NATIVE 4-IMIDAZOLONE-5-PROPIONATE REMARK 900 AMIDOHYDROLASE FROM ENVIRONMENTAL SAMPLE DBREF 2PUZ A 3 421 UNP Q8U8Z6 HUTI_AGRT5 1 419 DBREF 2PUZ B 3 421 UNP Q8U8Z6 HUTI_AGRT5 1 419 SEQRES 1 A 419 MET PRO GLY ASN ASN SER ALA LYS GLY THR ALA THR GLY SEQRES 2 A 419 ASN ALA THR ALA LEU TRP ARG ASN ALA GLN LEU ALA THR SEQRES 3 A 419 LEU ASN PRO ALA MET ASP GLY ILE GLY ALA VAL GLU ASN SEQRES 4 A 419 ALA VAL ILE ALA VAL ARG ASN GLY ARG ILE ALA PHE ALA SEQRES 5 A 419 GLY PRO GLU SER ASP LEU PRO ASP ASP LEU SER THR ALA SEQRES 6 A 419 ASP GLU THR THR ASP CYS GLY GLY ARG TRP ILE THR PRO SEQRES 7 A 419 ALA LEU ILE ASP CYS HIS THR HIS LEU VAL PHE GLY GLY SEQRES 8 A 419 ASN ARG ALA MET GLU PHE GLU MET ARG LEU ASN GLY ALA SEQRES 9 A 419 THR TYR GLU GLU ILE ALA LYS ALA GLY GLY GLY ILE VAL SEQRES 10 A 419 SER SER VAL ARG ASP THR ARG ALA LEU SER ASP GLU VAL SEQRES 11 A 419 LEU VAL ALA GLN ALA LEU PRO ARG LEU ASP THR LEU LEU SEQRES 12 A 419 SER GLU GLY VAL SER THR ILE GLU ILE LYS SER GLY TYR SEQRES 13 A 419 GLY LEU ASP ILE GLU THR GLU LEU LYS MET LEU ARG VAL SEQRES 14 A 419 ALA ARG ARG LEU GLU THR LEU ARG PRO VAL ARG ILE VAL SEQRES 15 A 419 THR SER TYR LEU ALA ALA HIS ALA THR PRO ALA ASP TYR SEQRES 16 A 419 LYS GLY ARG ASN ALA ASP TYR ILE THR ASP VAL VAL LEU SEQRES 17 A 419 PRO GLY LEU GLU LYS ALA HIS ALA GLU GLY LEU ALA ASP SEQRES 18 A 419 ALA VAL ASP GLY PHE CYS GLU GLY ILE ALA PHE SER VAL SEQRES 19 A 419 LYS GLU ILE ASP ARG VAL PHE ALA ALA ALA GLN GLN ARG SEQRES 20 A 419 GLY LEU PRO VAL LYS LEU HIS ALA GLU GLN LEU SER ASN SEQRES 21 A 419 LEU GLY GLY ALA GLU LEU ALA ALA SER TYR ASN ALA LEU SEQRES 22 A 419 SER ALA ASP HIS LEU GLU TYR LEU ASP GLU THR GLY ALA SEQRES 23 A 419 LYS ALA LEU ALA LYS ALA GLY THR VAL ALA VAL LEU LEU SEQRES 24 A 419 PRO GLY ALA PHE TYR ALA LEU ARG GLU LYS GLN LEU PRO SEQRES 25 A 419 PRO VAL GLN ALA LEU ARG ASP ALA GLY ALA GLU ILE ALA SEQRES 26 A 419 LEU ALA THR ASP CYS ASN PRO GLY THR SER PRO LEU THR SEQRES 27 A 419 SER LEU LEU LEU THR MET ASN MET GLY ALA THR LEU PHE SEQRES 28 A 419 ARG MET THR VAL GLU GLU CYS LEU THR ALA THR THR ARG SEQRES 29 A 419 ASN ALA ALA LYS ALA LEU GLY LEU LEU ALA GLU THR GLY SEQRES 30 A 419 THR LEU GLU ALA GLY LYS SER ALA ASP PHE ALA ILE TRP SEQRES 31 A 419 ASP ILE GLU ARG PRO ALA GLU LEU VAL TYR ARG ILE GLY SEQRES 32 A 419 PHE ASN PRO LEU HIS ALA ARG ILE PHE LYS GLY GLN LYS SEQRES 33 A 419 VAL SER PRO SEQRES 1 B 419 MET PRO GLY ASN ASN SER ALA LYS GLY THR ALA THR GLY SEQRES 2 B 419 ASN ALA THR ALA LEU TRP ARG ASN ALA GLN LEU ALA THR SEQRES 3 B 419 LEU ASN PRO ALA MET ASP GLY ILE GLY ALA VAL GLU ASN SEQRES 4 B 419 ALA VAL ILE ALA VAL ARG ASN GLY ARG ILE ALA PHE ALA SEQRES 5 B 419 GLY PRO GLU SER ASP LEU PRO ASP ASP LEU SER THR ALA SEQRES 6 B 419 ASP GLU THR THR ASP CYS GLY GLY ARG TRP ILE THR PRO SEQRES 7 B 419 ALA LEU ILE ASP CYS HIS THR HIS LEU VAL PHE GLY GLY SEQRES 8 B 419 ASN ARG ALA MET GLU PHE GLU MET ARG LEU ASN GLY ALA SEQRES 9 B 419 THR TYR GLU GLU ILE ALA LYS ALA GLY GLY GLY ILE VAL SEQRES 10 B 419 SER SER VAL ARG ASP THR ARG ALA LEU SER ASP GLU VAL SEQRES 11 B 419 LEU VAL ALA GLN ALA LEU PRO ARG LEU ASP THR LEU LEU SEQRES 12 B 419 SER GLU GLY VAL SER THR ILE GLU ILE LYS SER GLY TYR SEQRES 13 B 419 GLY LEU ASP ILE GLU THR GLU LEU LYS MET LEU ARG VAL SEQRES 14 B 419 ALA ARG ARG LEU GLU THR LEU ARG PRO VAL ARG ILE VAL SEQRES 15 B 419 THR SER TYR LEU ALA ALA HIS ALA THR PRO ALA ASP TYR SEQRES 16 B 419 LYS GLY ARG ASN ALA ASP TYR ILE THR ASP VAL VAL LEU SEQRES 17 B 419 PRO GLY LEU GLU LYS ALA HIS ALA GLU GLY LEU ALA ASP SEQRES 18 B 419 ALA VAL ASP GLY PHE CYS GLU GLY ILE ALA PHE SER VAL SEQRES 19 B 419 LYS GLU ILE ASP ARG VAL PHE ALA ALA ALA GLN GLN ARG SEQRES 20 B 419 GLY LEU PRO VAL LYS LEU HIS ALA GLU GLN LEU SER ASN SEQRES 21 B 419 LEU GLY GLY ALA GLU LEU ALA ALA SER TYR ASN ALA LEU SEQRES 22 B 419 SER ALA ASP HIS LEU GLU TYR LEU ASP GLU THR GLY ALA SEQRES 23 B 419 LYS ALA LEU ALA LYS ALA GLY THR VAL ALA VAL LEU LEU SEQRES 24 B 419 PRO GLY ALA PHE TYR ALA LEU ARG GLU LYS GLN LEU PRO SEQRES 25 B 419 PRO VAL GLN ALA LEU ARG ASP ALA GLY ALA GLU ILE ALA SEQRES 26 B 419 LEU ALA THR ASP CYS ASN PRO GLY THR SER PRO LEU THR SEQRES 27 B 419 SER LEU LEU LEU THR MET ASN MET GLY ALA THR LEU PHE SEQRES 28 B 419 ARG MET THR VAL GLU GLU CYS LEU THR ALA THR THR ARG SEQRES 29 B 419 ASN ALA ALA LYS ALA LEU GLY LEU LEU ALA GLU THR GLY SEQRES 30 B 419 THR LEU GLU ALA GLY LYS SER ALA ASP PHE ALA ILE TRP SEQRES 31 B 419 ASP ILE GLU ARG PRO ALA GLU LEU VAL TYR ARG ILE GLY SEQRES 32 B 419 PHE ASN PRO LEU HIS ALA ARG ILE PHE LYS GLY GLN LYS SEQRES 33 B 419 VAL SER PRO HET FE A 500 1 HET FE B 501 1 HET MG B 502 1 HET CL B 504 1 HET NIG B 600 12 HETNAM FE FE (III) ION HETNAM MG MAGNESIUM ION HETNAM CL CHLORIDE ION HETNAM NIG N-(IMINOMETHYL)-L-GLUTAMIC ACID HETSYN NIG N-FORMIMINO-L-GLUTAMATE FORMUL 3 FE 2(FE 3+) FORMUL 5 MG MG 2+ FORMUL 6 CL CL 1- FORMUL 7 NIG C6 H10 N2 O4 FORMUL 8 HOH *584(H2 O) HELIX 1 1 PRO A 61 SER A 65 5 5 HELIX 2 2 ARG A 95 ASN A 104 1 10 HELIX 3 3 THR A 107 ALA A 114 1 8 HELIX 4 4 GLY A 117 LEU A 128 1 12 HELIX 5 5 SER A 129 SER A 146 1 18 HELIX 6 6 ASP A 161 GLU A 176 1 16 HELIX 7 7 PRO A 194 LYS A 198 5 5 HELIX 8 8 ARG A 200 VAL A 208 1 9 HELIX 9 9 VAL A 208 GLU A 219 1 12 HELIX 10 10 SER A 235 ARG A 249 1 15 HELIX 11 11 GLY A 264 TYR A 272 1 9 HELIX 12 12 ASP A 284 GLY A 295 1 12 HELIX 13 13 LEU A 301 ARG A 309 1 9 HELIX 14 14 PRO A 315 GLY A 323 1 9 HELIX 15 15 SER A 341 ARG A 354 1 14 HELIX 16 16 THR A 356 THR A 364 1 9 HELIX 17 17 THR A 365 LEU A 372 1 8 HELIX 18 18 ALA A 398 ARG A 403 1 6 HELIX 19 19 SER B 58 LEU B 60 5 3 HELIX 20 20 PRO B 61 SER B 65 5 5 HELIX 21 21 ARG B 95 ASN B 104 1 10 HELIX 22 22 THR B 107 ALA B 114 1 8 HELIX 23 23 GLY B 117 ALA B 127 1 11 HELIX 24 24 SER B 129 SER B 146 1 18 HELIX 25 25 ASP B 161 THR B 177 1 17 HELIX 26 26 PRO B 194 LYS B 198 5 5 HELIX 27 27 ARG B 200 VAL B 208 1 9 HELIX 28 28 VAL B 208 GLU B 219 1 12 HELIX 29 29 SER B 235 ARG B 249 1 15 HELIX 30 30 GLY B 264 TYR B 272 1 9 HELIX 31 31 ASP B 284 GLY B 295 1 12 HELIX 32 32 LEU B 301 LEU B 308 1 8 HELIX 33 33 PRO B 315 GLY B 323 1 9 HELIX 34 34 SER B 341 ARG B 354 1 14 HELIX 35 35 THR B 356 THR B 364 1 9 HELIX 36 36 THR B 365 LEU B 372 1 8 HELIX 37 37 ALA B 398 ARG B 403 1 6 SHEET 1 A 4 ARG A 50 PRO A 56 0 SHEET 2 A 4 ALA A 38 ARG A 47 -1 N ALA A 45 O PHE A 53 SHEET 3 A 4 THR A 18 ALA A 27 -1 N ALA A 24 O ALA A 42 SHEET 4 A 4 GLU A 69 ASP A 72 1 O THR A 71 N ARG A 22 SHEET 1 B 7 ARG A 50 PRO A 56 0 SHEET 2 B 7 ALA A 38 ARG A 47 -1 N ALA A 45 O PHE A 53 SHEET 3 B 7 THR A 18 ALA A 27 -1 N ALA A 24 O ALA A 42 SHEET 4 B 7 TRP A 77 PRO A 80 1 O ILE A 78 N GLN A 25 SHEET 5 B 7 PHE A 389 TRP A 392 -1 O TRP A 392 N TRP A 77 SHEET 6 B 7 LEU A 409 PHE A 414 -1 O HIS A 410 N ILE A 391 SHEET 7 B 7 GLN A 417 LYS A 418 -1 O GLN A 417 N PHE A 414 SHEET 1 C 4 LEU A 82 ASP A 84 0 SHEET 2 C 4 VAL A 149 LYS A 155 1 O GLU A 153 N ASP A 84 SHEET 3 C 4 ARG A 182 TYR A 187 1 O ARG A 182 N SER A 150 SHEET 4 C 4 ALA A 224 VAL A 225 1 O ALA A 224 N TYR A 187 SHEET 1 D 5 PHE A 228 CYS A 229 0 SHEET 2 D 5 LYS A 254 ALA A 257 1 O HIS A 256 N CYS A 229 SHEET 3 D 5 SER A 276 HIS A 279 1 O ASP A 278 N LEU A 255 SHEET 4 D 5 VAL A 297 LEU A 300 1 O VAL A 299 N HIS A 279 SHEET 5 D 5 ILE A 326 LEU A 328 1 O ALA A 327 N LEU A 300 SHEET 1 E 4 ARG B 50 PRO B 56 0 SHEET 2 E 4 ALA B 38 ARG B 47 -1 N ALA B 45 O ALA B 52 SHEET 3 E 4 THR B 18 ALA B 27 -1 N ALA B 24 O ALA B 42 SHEET 4 E 4 GLU B 69 ASP B 72 1 O THR B 71 N LEU B 20 SHEET 1 F 7 ARG B 50 PRO B 56 0 SHEET 2 F 7 ALA B 38 ARG B 47 -1 N ALA B 45 O ALA B 52 SHEET 3 F 7 THR B 18 ALA B 27 -1 N ALA B 24 O ALA B 42 SHEET 4 F 7 TRP B 77 PRO B 80 1 O ILE B 78 N ALA B 27 SHEET 5 F 7 PHE B 389 TRP B 392 -1 O TRP B 392 N TRP B 77 SHEET 6 F 7 LEU B 409 PHE B 414 -1 O ILE B 413 N PHE B 389 SHEET 7 F 7 GLN B 417 LYS B 418 -1 O GLN B 417 N PHE B 414 SHEET 1 G 4 LEU B 82 ASP B 84 0 SHEET 2 G 4 VAL B 149 LYS B 155 1 O GLU B 153 N ASP B 84 SHEET 3 G 4 ARG B 182 TYR B 187 1 O ARG B 182 N SER B 150 SHEET 4 G 4 ALA B 224 VAL B 225 1 O ALA B 224 N TYR B 187 SHEET 1 H 5 PHE B 228 CYS B 229 0 SHEET 2 H 5 LYS B 254 ALA B 257 1 O HIS B 256 N CYS B 229 SHEET 3 H 5 SER B 276 HIS B 279 1 O ASP B 278 N LEU B 255 SHEET 4 H 5 VAL B 297 LEU B 300 1 O VAL B 299 N HIS B 279 SHEET 5 H 5 ILE B 326 LEU B 328 1 O ALA B 327 N LEU B 300 LINK NE2 HIS A 86 FE FE A 500 1555 1555 2.12 LINK NE2 HIS A 88 FE FE A 500 1555 1555 2.10 LINK OD2 ASP A 203 MG MG B 502 4546 1555 2.09 LINK NE2 HIS A 256 FE FE A 500 1555 1555 2.50 LINK OD1 ASP A 331 FE FE A 500 1555 1555 2.28 LINK FE FE A 500 O HOH A 640 1555 1555 1.90 LINK O HOH A 725 MG MG B 502 4546 1555 2.04 LINK O HOH A 732 MG MG B 502 4546 1555 2.06 LINK NE2 HIS B 86 FE FE B 501 1555 1555 2.18 LINK NE2 HIS B 88 FE FE B 501 1555 1555 2.34 LINK NE2 HIS B 256 FE FE B 501 1555 1555 2.35 LINK OD1 ASP B 331 FE FE B 501 1555 1555 2.28 LINK OD2 ASP B 393 MG MG B 502 1555 1555 2.13 LINK FE FE B 501 O HOH B1183 1555 1555 1.81 LINK MG MG B 502 O HOH B 655 1555 1555 2.29 LINK MG MG B 502 O HOH B 745 1555 1555 2.09 SITE 1 AC1 5 HIS A 86 HIS A 88 HIS A 256 ASP A 331 SITE 2 AC1 5 HOH A 640 SITE 1 AC2 6 HIS B 86 HIS B 88 HIS B 256 ASP B 331 SITE 2 AC2 6 NIG B 600 HOH B1183 SITE 1 AC3 6 ASP A 203 HOH A 725 HOH A 732 ASP B 393 SITE 2 AC3 6 HOH B 655 HOH B 745 SITE 1 AC4 3 ARG A 200 ALA A 202 ASP A 203 SITE 1 AC5 14 HIS B 88 ARG B 95 TYR B 158 HIS B 191 SITE 2 AC5 14 PHE B 228 ILE B 232 ASN B 333 GLY B 335 SITE 3 AC5 14 THR B 336 FE B 501 HOH B 790 HOH B 804 SITE 4 AC5 14 HOH B1183 HOH B1184 CRYST1 140.913 64.371 103.876 90.00 112.27 90.00 C 1 2 1 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 0.007097 0.000000 0.002906 0.00000 SCALE2 0.000000 0.015535 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010403 0.00000