HEADER HYDROLASE 02-NOV-05 2EWB TITLE THE CRYSTAL STRUCTURE OF BOVINE LENS LEUCINE AMINOPEPTIDASE IN COMPLEX TITLE 2 WITH ZOFENOPRILAT COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOSOL AMINOPEPTIDASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: LEUCINE AMINOPEPTIDASE, LAP, LEUCYL AMINOPEPTIDASE, PROLINE COMPND 5 AMINOPEPTIDASE; COMPND 6 EC: 3.4.11.1 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: CATTLE; SOURCE 4 ORGANISM_TAXID: 9913; SOURCE 5 OTHER_DETAILS: LENS KEYWDS AMINOPEPTIDASE, METALLOPEPTIDASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR V.ALTERIO,C.PEDONE,G.DE SIMONE REVDAT 5 23-AUG-23 2EWB 1 REMARK LINK REVDAT 4 18-OCT-17 2EWB 1 REMARK REVDAT 3 13-JUL-11 2EWB 1 VERSN REVDAT 2 24-FEB-09 2EWB 1 VERSN REVDAT 1 04-APR-06 2EWB 0 JRNL AUTH M.CAPPIELLO,V.ALTERIO,P.AMODEO,A.DEL CORSO,A.SCALONI, JRNL AUTH 2 C.PEDONE,R.MOSCHINI,G.M.DE DONATIS,G.DE SIMONE,U.MURA JRNL TITL METAL ION SUBSTITUTION IN THE CATALYTIC SITE GREATLY AFFECTS JRNL TITL 2 THE BINDING OF SULFHYDRYL-CONTAINING COMPOUNDS TO LEUCYL JRNL TITL 3 AMINOPEPTIDASE. JRNL REF BIOCHEMISTRY V. 45 3226 2006 JRNL REFN ISSN 0006-2960 JRNL PMID 16519517 JRNL DOI 10.1021/BI052069V REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 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) (%) : 97.0 REMARK 3 NUMBER OF REFLECTIONS : 48946 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) : 0.156 REMARK 3 FREE R VALUE : 0.177 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2433 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 : 3712 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 60 REMARK 3 SOLVENT ATOMS : 477 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL 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) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 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: NULL REMARK 4 REMARK 4 2EWB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-NOV-05. REMARK 100 THE DEPOSITION ID IS D_1000035171. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ELETTRA REMARK 200 BEAMLINE : 5.2R REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL 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 : 50083 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.09100 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 22.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.92 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.24700 REMARK 200 <I/SIGMA(I)> FOR SHELL : 9.200 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 1LAM REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.73 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.72 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: TRIS/HCL PH 7.8, MPD, ZINC CHLORIDE, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298. REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63 2 2 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 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/2 REMARK 290 6555 X-Y,X,Z+1/2 REMARK 290 7555 Y,X,-Z REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z REMARK 290 10555 -Y,-X,-Z+1/2 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+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 -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 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 59.89500 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 59.89500 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 59.89500 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 59.89500 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 59.89500 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 59.89500 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 HEXAMER GENERATED FROM THE REMARK 300 MONOMER IN THE ASYMMETRIC UNIT BY SYMMETRY OPERATIONS 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: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 38990 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 89160 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -969.0 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 -0.500000 -0.866025 0.000000 128.94000 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 64.47000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 111.66532 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.500000 -0.866025 0.000000 64.47000 REMARK 350 BIOMT2 4 -0.866025 -0.500000 0.000000 111.66532 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 59.89500 REMARK 350 BIOMT1 5 -1.000000 0.000000 0.000000 128.94000 REMARK 350 BIOMT2 5 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 5 0.000000 0.000000 -1.000000 59.89500 REMARK 350 BIOMT1 6 0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 6 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 6 0.000000 0.000000 -1.000000 59.89500 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 HOH A2419 LIES ON A SPECIAL POSITION. REMARK 375 HOH A2447 LIES ON A SPECIAL POSITION. REMARK 375 HOH A2468 LIES ON A SPECIAL POSITION. REMARK 375 HOH A2477 LIES ON A SPECIAL POSITION. REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LYS A 47 NZ REMARK 480 LYS A 310 NZ REMARK 480 ARG A 425 CG CD NE CZ NH1 NH2 REMARK 480 SER A 486 CB OG 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 ASP A 115 83.07 -157.28 REMARK 500 LYS A 197 47.76 -81.57 REMARK 500 MET A 270 0.37 -69.66 REMARK 500 SER A 308 -176.01 -171.60 REMARK 500 ALA A 333 54.95 -102.24 REMARK 500 LYS A 457 -69.92 -108.10 REMARK 500 PRO A 471 54.76 -106.55 REMARK 500 ASP A 485 -93.98 -86.39 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 NA A 490 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LEU A 170 O REMARK 620 2 MET A 171 O 81.9 REMARK 620 3 THR A 173 O 102.6 90.9 REMARK 620 4 ARG A 271 O 133.3 85.0 122.3 REMARK 620 5 HOH A2063 O 112.4 158.3 101.0 73.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 489 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LYS A 250 NZ REMARK 620 2 ASP A 273 OD2 104.3 REMARK 620 3 GLU A 334 OE2 99.4 96.7 REMARK 620 4 ZED A2000 SZ2 112.4 124.3 116.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 488 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 255 OD2 REMARK 620 2 ASP A 332 OD1 94.6 REMARK 620 3 ASP A 332 O 176.1 84.0 REMARK 620 4 GLU A 334 OE1 95.0 119.2 82.6 REMARK 620 5 ZED A2000 SZ2 79.7 117.4 104.1 123.4 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 ZN A 488 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 489 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 490 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO3 A 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZED A 2000 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MPD A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MPD A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MPD A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MPD A 504 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1LAM RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURE OF LEUCINE AMINOPEPTIDASE DBREF 2EWB A 1 486 UNP P00727 AMPL_BOVIN 1 486 SEQADV 2EWB PRO A 45 UNP P00727 SER 45 SEE REMARK 999 SEQRES 1 A 486 THR LYS GLY LEU VAL LEU GLY ILE TYR SER LYS GLU LYS SEQRES 2 A 486 GLU GLU ASP GLU PRO GLN PHE THR SER ALA GLY GLU ASN SEQRES 3 A 486 PHE ASN LYS LEU VAL SER GLY LYS LEU ARG GLU ILE LEU SEQRES 4 A 486 ASN ILE SER GLY PRO PRO LEU LYS ALA GLY LYS THR ARG SEQRES 5 A 486 THR PHE TYR GLY LEU HIS GLU ASP PHE PRO SER VAL VAL SEQRES 6 A 486 VAL VAL GLY LEU GLY LYS LYS THR ALA GLY ILE ASP GLU SEQRES 7 A 486 GLN GLU ASN TRP HIS GLU GLY LYS GLU ASN ILE ARG ALA SEQRES 8 A 486 ALA VAL ALA ALA GLY CYS ARG GLN ILE GLN ASP LEU GLU SEQRES 9 A 486 ILE PRO SER VAL GLU VAL ASP PRO CYS GLY ASP ALA GLN SEQRES 10 A 486 ALA ALA ALA GLU GLY ALA VAL LEU GLY LEU TYR GLU TYR SEQRES 11 A 486 ASP ASP LEU LYS GLN LYS ARG LYS VAL VAL VAL SER ALA SEQRES 12 A 486 LYS LEU HIS GLY SER GLU ASP GLN GLU ALA TRP GLN ARG SEQRES 13 A 486 GLY VAL LEU PHE ALA SER GLY GLN ASN LEU ALA ARG ARG SEQRES 14 A 486 LEU MET GLU THR PRO ALA ASN GLU MET THR PRO THR LYS SEQRES 15 A 486 PHE ALA GLU ILE VAL GLU GLU ASN LEU LYS SER ALA SER SEQRES 16 A 486 ILE LYS THR ASP VAL PHE ILE ARG PRO LYS SER TRP ILE SEQRES 17 A 486 GLU GLU GLN GLU MET GLY SER PHE LEU SER VAL ALA LYS SEQRES 18 A 486 GLY SER GLU GLU PRO PRO VAL PHE LEU GLU ILE HIS TYR SEQRES 19 A 486 LYS GLY SER PRO ASN ALA SER GLU PRO PRO LEU VAL PHE SEQRES 20 A 486 VAL GLY LYS GLY ILE THR PHE ASP SER GLY GLY ILE SER SEQRES 21 A 486 ILE LYS ALA ALA ALA ASN MET ASP LEU MET ARG ALA ASP SEQRES 22 A 486 MET GLY GLY ALA ALA THR ILE CYS SER ALA ILE VAL SER SEQRES 23 A 486 ALA ALA LYS LEU ASP LEU PRO ILE ASN ILE VAL GLY LEU SEQRES 24 A 486 ALA PRO LEU CYS GLU ASN MET PRO SER GLY LYS ALA ASN SEQRES 25 A 486 LYS PRO GLY ASP VAL VAL ARG ALA ARG ASN GLY LYS THR SEQRES 26 A 486 ILE GLN VAL ASP ASN THR ASP ALA GLU GLY ARG LEU ILE SEQRES 27 A 486 LEU ALA ASP ALA LEU CYS TYR ALA HIS THR PHE ASN PRO SEQRES 28 A 486 LYS VAL ILE ILE ASN ALA ALA THR LEU THR GLY ALA MET SEQRES 29 A 486 ASP ILE ALA LEU GLY SER GLY ALA THR GLY VAL PHE THR SEQRES 30 A 486 ASN SER SER TRP LEU TRP ASN LYS LEU PHE GLU ALA SER SEQRES 31 A 486 ILE GLU THR GLY ASP ARG VAL TRP ARG MET PRO LEU PHE SEQRES 32 A 486 GLU HIS TYR THR ARG GLN VAL ILE ASP CYS GLN LEU ALA SEQRES 33 A 486 ASP VAL ASN ASN ILE GLY LYS TYR ARG SER ALA GLY ALA SEQRES 34 A 486 CYS THR ALA ALA ALA PHE LEU LYS GLU PHE VAL THR HIS SEQRES 35 A 486 PRO LYS TRP ALA HIS LEU ASP ILE ALA GLY VAL MET THR SEQRES 36 A 486 ASN LYS ASP GLU VAL PRO TYR LEU ARG LYS GLY MET ALA SEQRES 37 A 486 GLY ARG PRO THR ARG THR LEU ILE GLU PHE LEU PHE ARG SEQRES 38 A 486 PHE SER GLN ASP SER HET ZN A 488 1 HET ZN A 489 1 HET NA A 490 1 HET CO3 A 500 4 HET ZED A2000 21 HET MPD A 501 8 HET MPD A 502 8 HET MPD A 503 8 HET MPD A 504 8 HETNAM ZN ZINC ION HETNAM NA SODIUM ION HETNAM CO3 CARBONATE ION HETNAM ZED L-PROLINE, 1-[(2S)-3-MERCAPTO-2-METHYL-1-OXOPROPYL]-4- HETNAM 2 ZED (PHENYLTHIO)-, 4S HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL HETSYN ZED ZOFENOPRILAT FORMUL 2 ZN 2(ZN 2+) FORMUL 4 NA NA 1+ FORMUL 5 CO3 C O3 2- FORMUL 6 ZED C15 H19 N O3 S2 FORMUL 7 MPD 4(C6 H14 O2) FORMUL 11 HOH *477(H2 O) HELIX 1 1 THR A 21 VAL A 31 1 11 HELIX 2 2 GLY A 33 GLY A 43 1 11 HELIX 3 3 GLU A 84 LEU A 103 1 20 HELIX 4 4 ASP A 115 TYR A 128 1 14 HELIX 5 5 ASP A 150 THR A 173 1 24 HELIX 6 6 THR A 179 SER A 195 1 17 HELIX 7 7 PRO A 204 GLN A 211 1 8 HELIX 8 8 MET A 213 LYS A 221 1 9 HELIX 9 9 ASN A 266 ASP A 273 5 8 HELIX 10 10 MET A 274 LEU A 290 1 17 HELIX 11 11 GLU A 334 HIS A 347 1 14 HELIX 12 12 THR A 348 ASN A 350 5 3 HELIX 13 13 THR A 361 GLY A 369 1 9 HELIX 14 14 SER A 379 GLY A 394 1 16 HELIX 15 15 PHE A 403 ASP A 412 1 10 HELIX 16 16 ALA A 427 GLU A 438 1 12 HELIX 17 17 ALA A 451 VAL A 453 5 3 HELIX 18 18 PRO A 471 ASP A 485 1 15 SHEET 1 A 5 THR A 51 HIS A 58 0 SHEET 2 A 5 PHE A 61 GLY A 68 -1 O VAL A 64 N PHE A 54 SHEET 3 A 5 LYS A 2 ILE A 8 1 N LEU A 4 O VAL A 65 SHEET 4 A 5 SER A 107 VAL A 110 1 O SER A 107 N GLY A 3 SHEET 5 A 5 SER A 142 LEU A 145 1 O LYS A 144 N VAL A 110 SHEET 1 B 2 ILE A 76 ASP A 77 0 SHEET 2 B 2 TRP A 82 HIS A 83 -1 O TRP A 82 N ASP A 77 SHEET 1 C 4 THR A 198 ARG A 203 0 SHEET 2 C 4 VAL A 228 LYS A 235 -1 O HIS A 233 N ASP A 199 SHEET 3 C 4 ASN A 295 ASN A 305 -1 O LEU A 302 N VAL A 228 SHEET 4 C 4 GLY A 251 ASP A 255 1 N PHE A 254 O ASN A 305 SHEET 1 D 8 THR A 198 ARG A 203 0 SHEET 2 D 8 VAL A 228 LYS A 235 -1 O HIS A 233 N ASP A 199 SHEET 3 D 8 ASN A 295 ASN A 305 -1 O LEU A 302 N VAL A 228 SHEET 4 D 8 LEU A 245 GLY A 249 1 N PHE A 247 O VAL A 297 SHEET 5 D 8 VAL A 353 ALA A 358 1 O VAL A 353 N VAL A 246 SHEET 6 D 8 TRP A 445 ASP A 449 1 O LEU A 448 N ASN A 356 SHEET 7 D 8 THR A 373 THR A 377 -1 N PHE A 376 O HIS A 447 SHEET 8 D 8 VAL A 397 MET A 400 1 O MET A 400 N VAL A 375 SHEET 1 E 3 ASP A 316 ARG A 319 0 SHEET 2 E 3 THR A 325 VAL A 328 -1 O VAL A 328 N ASP A 316 SHEET 3 E 3 VAL A 418 ASN A 419 1 O VAL A 418 N GLN A 327 SHEET 1 F 2 THR A 455 ASN A 456 0 SHEET 2 F 2 GLY A 466 MET A 467 -1 O GLY A 466 N ASN A 456 LINK O LEU A 170 NA NA A 490 1555 1555 2.69 LINK O MET A 171 NA NA A 490 1555 1555 2.74 LINK O THR A 173 NA NA A 490 1555 1555 2.60 LINK NZ LYS A 250 ZN ZN A 489 1555 1555 2.05 LINK OD2 ASP A 255 ZN ZN A 488 1555 1555 2.00 LINK O ARG A 271 NA NA A 490 1555 1555 2.56 LINK OD2 ASP A 273 ZN ZN A 489 1555 1555 1.95 LINK OD1 ASP A 332 ZN ZN A 488 1555 1555 1.95 LINK O ASP A 332 ZN ZN A 488 1555 1555 2.14 LINK OE1 GLU A 334 ZN ZN A 488 1555 1555 1.99 LINK OE2 GLU A 334 ZN ZN A 489 1555 1555 2.03 LINK ZN ZN A 488 SZ2 ZED A2000 1555 1555 2.28 LINK ZN ZN A 489 SZ2 ZED A2000 1555 1555 2.31 LINK NA NA A 490 O HOH A2063 1555 1555 2.70 CISPEP 1 ARG A 470 PRO A 471 0 0.05 SITE 1 AC1 5 ASP A 255 ASP A 332 GLU A 334 ZN A 489 SITE 2 AC1 5 ZED A2000 SITE 1 AC2 6 LYS A 250 ASP A 255 ASP A 273 GLU A 334 SITE 2 AC2 6 ZN A 488 ZED A2000 SITE 1 AC3 6 LEU A 170 MET A 171 THR A 173 ARG A 271 SITE 2 AC3 6 MET A 274 HOH A2063 SITE 1 AC4 7 LYS A 250 ALA A 333 GLU A 334 GLY A 335 SITE 2 AC4 7 ARG A 336 LEU A 360 ZED A2000 SITE 1 AC5 15 LYS A 250 ASP A 255 LYS A 262 ASN A 330 SITE 2 AC5 15 ASP A 332 GLU A 334 LEU A 360 THR A 361 SITE 3 AC5 15 GLY A 362 ILE A 421 ZN A 488 ZN A 489 SITE 4 AC5 15 CO3 A 500 HOH A2079 HOH A2396 SITE 1 AC6 6 ALA A 48 TRP A 82 ASN A 88 HOH A2154 SITE 2 AC6 6 HOH A2183 HOH A2283 SITE 1 AC7 7 PRO A 44 LEU A 46 THR A 51 ARG A 52 SITE 2 AC7 7 ASP A 102 LEU A 103 HOH A2086 SITE 1 AC8 4 ASN A 176 GLU A 177 VAL A 317 ARG A 319 SITE 1 AC9 6 HIS A 233 TYR A 234 PRO A 244 ASN A 295 SITE 2 AC9 6 PHE A 349 HOH A2067 CRYST1 128.940 128.940 119.790 90.00 90.00 120.00 P 63 2 2 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 0.007756 0.004478 0.000000 0.00000 SCALE2 0.000000 0.008955 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008348 0.00000