HEADER LIPASE 18-AUG-97 4LIP TITLE PSEUDOMONAS LIPASE COMPLEXED WITH RC-(RP, SP)-DIBUTYLCARBAMOYLGLYCERO- TITLE 2 3-O-BUTYLPHOSPHONATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRIACYL-GLYCEROL-HYDROLASE; COMPND 3 CHAIN: D, E; COMPND 4 SYNONYM: LIPASE; COMPND 5 EC: 3.1.1.3; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BURKHOLDERIA CEPACIA; SOURCE 3 ORGANISM_TAXID: 292; SOURCE 4 ATCC: 21808; SOURCE 5 COLLECTION: 21808; SOURCE 6 CELLULAR_LOCATION: EXTRACELLULAR; SOURCE 7 EXPRESSION_SYSTEM: PSEUDOMONAS SP.; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 306; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: 21808; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: BACTERIUM; SOURCE 11 EXPRESSION_SYSTEM_VECTOR: ESCHERICHIA COLI; SOURCE 12 EXPRESSION_SYSTEM_PLASMID: PHES12 KEYWDS LIPASE, HYDROLASE, PSEUDOMONADACEAE, COVALENT INTERMEDIATE, KEYWDS 2 TRIGLYCERIDE ANALOGUE, ENANTIOSELECTIVITY EXPDTA X-RAY DIFFRACTION AUTHOR D.A.LANG,B.W.DIJKSTRA REVDAT 4 09-AUG-23 4LIP 1 REMARK SEQADV LINK REVDAT 3 24-FEB-09 4LIP 1 VERSN REVDAT 2 01-APR-03 4LIP 1 JRNL REVDAT 1 19-AUG-98 4LIP 0 JRNL AUTH D.A.LANG,M.L.M.MANNESSE,G.DE HAAS,H.M.VERHEIJ,B.W.DIJKSTRA JRNL TITL STRUCTURAL BASIS OF THE CHIRAL SELECTIVITY OF PSEUDOMONAS JRNL TITL 2 CEPACIA LIPASE JRNL REF EUR.J.BIOCHEM. V. 254 333 1998 JRNL REFN ISSN 0014-2956 JRNL PMID 9660188 JRNL DOI 10.1046/J.1432-1327.1998.2540333.X REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.D.SCHRAG,Y.LI,M.CYGLER,D.LANG,T.BURGDORF,H.J.HECHT, REMARK 1 AUTH 2 R.SCHMID,D.SCHOMBURG,T.J.RYDEL,J.D.OLIVER,L.C.STRICKLAND, REMARK 1 AUTH 3 C.M.DUNAWAY,S.B.LARSON,J.DAY,A.MCPHERSON REMARK 1 TITL THE OPEN CONFORMATION OF A PSEUDOMONAS LIPASE REMARK 1 REF STRUCTURE V. 5 187 1997 REMARK 1 REFN ISSN 0969-2126 REMARK 1 REFERENCE 2 REMARK 1 AUTH M.KORDEL,B.HOFMANN,D.SCHOMBURG,R.D.SCHMID REMARK 1 TITL EXTRACELLULAR LIPASE OF PSEUDOMONAS SP. STRAIN ATCC 21808: REMARK 1 TITL 2 PURIFICATION, CHARACTERIZATION, CRYSTALLIZATION, AND REMARK 1 TITL 3 PRELIMINARY X-RAY DIFFRACTION DATA REMARK 1 REF J.BACTERIOL. V. 173 4836 1991 REMARK 1 REFN ISSN 0021-9193 REMARK 2 REMARK 2 RESOLUTION. 1.75 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) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 10000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0010 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.3 REMARK 3 NUMBER OF REFLECTIONS : 56677 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.178 REMARK 3 FREE R VALUE : 0.202 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.000 REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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 : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.75 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.83 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 6644 REMARK 3 BIN R VALUE (WORKING SET) : 0.2200 REMARK 3 BIN FREE R VALUE : 0.2320 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 : 4666 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 16 REMARK 3 SOLVENT ATOMS : 563 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 8.35 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) : 0.20 REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : 8.00 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) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.000 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 : PARTIAL RESTRAINT 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 : PARHCSDX.PRO REMARK 3 PARAMETER FILE 2 : CCP.PRO REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : CCP.TOP REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE STRUCTURE WAS INITIALLY REFINED REMARK 3 WITH STRICT NON-CRYSTALLOGRAPHIC SYMMETRY, AND THEN WITH TIGHTLY REMARK 3 RESTRAINED NON-CRYSTALLOGRAPHIC SYMMETRY FOR ALL PARTS OF THE REMARK 3 MOLECULE EXCEPT RESIDUES 16 - 28, 127 - 159, AND 218 - 224. THE REMARK 3 CHAINS ARE NAMED D AND E, WITH MOLECULE D AS THE REFERENCE FOR REMARK 3 SECONDARY STRUCTURE DEFINITION. DEVIATIONS FROM NON- REMARK 3 CRYSTALLOGRAPHIC SYMMETRY CORRESPOND TO THOSE PARTS OF THE REMARK 3 PROTEIN EXCLUDED FROM THE NCS-RESTRAINT. REMARK 4 REMARK 4 4LIP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000179357. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : JUL-96 REMARK 200 TEMPERATURE (KELVIN) : 90 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : MPG/DESY, HAMBURG REMARK 200 BEAMLINE : BW6 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 : GRAPHITE(002) 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 : 56937 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.3 REMARK 200 DATA REDUNDANCY : 2.460 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.03100 REMARK 200 FOR THE DATA SET : 45.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.83 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.9 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.05900 REMARK 200 FOR SHELL : 26.20 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 3LIP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20 % MPD, 100 MM CACL2, 0.1 M REMARK 280 TRIS/HCL, PH 8.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 23.18000 REMARK 290 SMTRY3 2 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: D 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: E 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 ALA D 1 REMARK 465 ALA E 1 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 THR D 18 -8.16 71.54 REMARK 500 TYR D 31 109.84 -54.14 REMARK 500 SER D 87 -124.02 55.07 REMARK 500 LEU D 234 -55.62 64.42 REMARK 500 VAL D 266 -7.70 -141.13 REMARK 500 SER D 279 145.95 -171.90 REMARK 500 THR E 18 -10.33 71.62 REMARK 500 SER E 87 -125.86 56.15 REMARK 500 PRO E 233 119.55 -39.19 REMARK 500 LEU E 234 -53.05 63.17 REMARK 500 VAL E 266 -9.25 -141.20 REMARK 500 SER E 279 147.49 -171.70 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 THE STARTING MATERIAL FOR THE INHIBITOR WAS REMARK 600 RC-(RP,SP)-1,2-DIBUTYLCARBAMOYL-GLYCERO-3-O-P-NITROPHENYL REMARK 600 BUTYLPHOSPHONATE. BY THE REACTION DESCRIBED IN THE JRNL REMARK 600 REFERENCE ABOVE, THIS WAS TURNED INTO REMARK 600 RC-SP-1,2-DIBUTYLCARBAMOYL-GLYCERO-3-O-BUTYLPHOSPHONATE. REMARK 600 THE INHIBITOR IS COVALENTLY BOUND TO THE PROTEIN, BUT ONLY REMARK 600 THE BUTYL PHOSPHONATE (SN-3 MOIETY) IS VISIBLE IN THE REMARK 600 ELECTRON DENSITY. THIS IS NOT CAUSED BY FLEXIBILITY OR REMARK 600 DISORDER, BUT THE PHOSPHONATE ESTER HAS BEEN CLEAVED BY AN REMARK 600 AGING REACTION (BENCSURA ET AL. (1995), BIOCHEM. 34, 8989). 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 CA D 321 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP D 242 OD2 REMARK 620 2 ASP D 288 OD1 166.2 REMARK 620 3 GLN D 292 O 89.8 100.1 REMARK 620 4 VAL D 296 O 89.6 99.3 93.1 REMARK 620 5 HOH D 975 O 83.1 88.1 85.4 172.5 REMARK 620 6 HOH D 988 O 88.1 81.3 175.7 90.6 90.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA E 321 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP E 242 OD2 REMARK 620 2 ASP E 288 OD1 164.6 REMARK 620 3 GLN E 292 O 89.8 99.4 REMARK 620 4 VAL E 296 O 90.7 101.5 90.0 REMARK 620 5 HOH E 985 O 82.9 85.0 89.2 173.5 REMARK 620 6 HOH E 998 O 89.3 80.4 175.2 94.7 86.0 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: ACD REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: ACTIVE SITE REMARK 800 REMARK 800 SITE_IDENTIFIER: ACE REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: ACTIVE SITE REMARK 800 REMARK 800 SITE_IDENTIFIER: OXD REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: OXYANION HOLE REMARK 800 REMARK 800 SITE_IDENTIFIER: OXE REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: OXYANION HOLE REMARK 800 REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA D 321 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA E 321 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CCP D 950 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CCP E 950 DBREF 4LIP D 1 320 UNP P22088 LIP_BURCE 45 364 DBREF 4LIP E 1 320 UNP P22088 LIP_BURCE 45 364 SEQADV 4LIP ASP D 2 UNP P22088 ALA 46 CONFLICT SEQADV 4LIP ASN D 3 UNP P22088 GLY 47 CONFLICT SEQADV 4LIP THR D 18 UNP P22088 SER 62 CONFLICT SEQADV 4LIP ARG D 40 UNP P22088 ASN 84 CONFLICT SEQADV 4LIP THR D 92 UNP P22088 SER 136 CONFLICT SEQADV 4LIP GLY D 125 UNP P22088 ASP 169 CONFLICT SEQADV 4LIP THR D 137 UNP P22088 SER 181 CONFLICT SEQADV 4LIP ASN D 154 UNP P22088 HIS 198 CONFLICT SEQADV 4LIP LYS D 165 UNP P22088 GLN 209 CONFLICT SEQADV 4LIP GLN D 171 UNP P22088 ARG 215 CONFLICT SEQADV 4LIP ILE D 218 UNP P22088 LEU 262 CONFLICT SEQADV 4LIP ILE D 232 UNP P22088 LEU 276 CONFLICT SEQADV 4LIP ALA D 240 UNP P22088 VAL 284 CONFLICT SEQADV 4LIP PRO D 243 UNP P22088 LEU 287 CONFLICT SEQADV 4LIP VAL D 256 UNP P22088 ILE 300 CONFLICT SEQADV 4LIP VAL D 266 UNP P22088 LEU 310 CONFLICT SEQADV 4LIP GLN D 276 UNP P22088 LYS 320 CONFLICT SEQADV 4LIP ASN D 300 UNP P22088 TYR 344 CONFLICT SEQADV 4LIP ASP E 2 UNP P22088 ALA 46 CONFLICT SEQADV 4LIP ASN E 3 UNP P22088 GLY 47 CONFLICT SEQADV 4LIP THR E 18 UNP P22088 SER 62 CONFLICT SEQADV 4LIP ARG E 40 UNP P22088 ASN 84 CONFLICT SEQADV 4LIP THR E 92 UNP P22088 SER 136 CONFLICT SEQADV 4LIP GLY E 125 UNP P22088 ASP 169 CONFLICT SEQADV 4LIP THR E 137 UNP P22088 SER 181 CONFLICT SEQADV 4LIP ASN E 154 UNP P22088 HIS 198 CONFLICT SEQADV 4LIP LYS E 165 UNP P22088 GLN 209 CONFLICT SEQADV 4LIP GLN E 171 UNP P22088 ARG 215 CONFLICT SEQADV 4LIP ILE E 218 UNP P22088 LEU 262 CONFLICT SEQADV 4LIP ILE E 232 UNP P22088 LEU 276 CONFLICT SEQADV 4LIP ALA E 240 UNP P22088 VAL 284 CONFLICT SEQADV 4LIP PRO E 243 UNP P22088 LEU 287 CONFLICT SEQADV 4LIP VAL E 256 UNP P22088 ILE 300 CONFLICT SEQADV 4LIP VAL E 266 UNP P22088 LEU 310 CONFLICT SEQADV 4LIP GLN E 276 UNP P22088 LYS 320 CONFLICT SEQADV 4LIP ASN E 300 UNP P22088 TYR 344 CONFLICT SEQRES 1 D 320 ALA ASP ASN TYR ALA ALA THR ARG TYR PRO ILE ILE LEU SEQRES 2 D 320 VAL HIS GLY LEU THR GLY THR ASP LYS TYR ALA GLY VAL SEQRES 3 D 320 LEU GLU TYR TRP TYR GLY ILE GLN GLU ASP LEU GLN GLN SEQRES 4 D 320 ARG GLY ALA THR VAL TYR VAL ALA ASN LEU SER GLY PHE SEQRES 5 D 320 GLN SER ASP ASP GLY PRO ASN GLY ARG GLY GLU GLN LEU SEQRES 6 D 320 LEU ALA TYR VAL LYS THR VAL LEU ALA ALA THR GLY ALA SEQRES 7 D 320 THR LYS VAL ASN LEU VAL GLY HIS SER GLN GLY GLY LEU SEQRES 8 D 320 THR SER ARG TYR VAL ALA ALA VAL ALA PRO ASP LEU VAL SEQRES 9 D 320 ALA SER VAL THR THR ILE GLY THR PRO HIS ARG GLY SER SEQRES 10 D 320 GLU PHE ALA ASP PHE VAL GLN GLY VAL LEU ALA TYR ASP SEQRES 11 D 320 PRO THR GLY LEU SER SER THR VAL ILE ALA ALA PHE VAL SEQRES 12 D 320 ASN VAL PHE GLY ILE LEU THR SER SER SER ASN ASN THR SEQRES 13 D 320 ASN GLN ASP ALA LEU ALA ALA LEU LYS THR LEU THR THR SEQRES 14 D 320 ALA GLN ALA ALA THR TYR ASN GLN ASN TYR PRO SER ALA SEQRES 15 D 320 GLY LEU GLY ALA PRO GLY SER CYS GLN THR GLY ALA PRO SEQRES 16 D 320 THR GLU THR VAL GLY GLY ASN THR HIS LEU LEU TYR SER SEQRES 17 D 320 TRP ALA GLY THR ALA ILE GLN PRO THR ILE SER VAL PHE SEQRES 18 D 320 GLY VAL THR GLY ALA THR ASP THR SER THR ILE PRO LEU SEQRES 19 D 320 VAL ASP PRO ALA ASN ALA LEU ASP PRO SER THR LEU ALA SEQRES 20 D 320 LEU PHE GLY THR GLY THR VAL MET VAL ASN ARG GLY SER SEQRES 21 D 320 GLY GLN ASN ASP GLY VAL VAL SER LYS CYS SER ALA LEU SEQRES 22 D 320 TYR GLY GLN VAL LEU SER THR SER TYR LYS TRP ASN HIS SEQRES 23 D 320 LEU ASP GLU ILE ASN GLN LEU LEU GLY VAL ARG GLY ALA SEQRES 24 D 320 ASN ALA GLU ASP PRO VAL ALA VAL ILE ARG THR HIS ALA SEQRES 25 D 320 ASN ARG LEU LYS LEU ALA GLY VAL SEQRES 1 E 320 ALA ASP ASN TYR ALA ALA THR ARG TYR PRO ILE ILE LEU SEQRES 2 E 320 VAL HIS GLY LEU THR GLY THR ASP LYS TYR ALA GLY VAL SEQRES 3 E 320 LEU GLU TYR TRP TYR GLY ILE GLN GLU ASP LEU GLN GLN SEQRES 4 E 320 ARG GLY ALA THR VAL TYR VAL ALA ASN LEU SER GLY PHE SEQRES 5 E 320 GLN SER ASP ASP GLY PRO ASN GLY ARG GLY GLU GLN LEU SEQRES 6 E 320 LEU ALA TYR VAL LYS THR VAL LEU ALA ALA THR GLY ALA SEQRES 7 E 320 THR LYS VAL ASN LEU VAL GLY HIS SER GLN GLY GLY LEU SEQRES 8 E 320 THR SER ARG TYR VAL ALA ALA VAL ALA PRO ASP LEU VAL SEQRES 9 E 320 ALA SER VAL THR THR ILE GLY THR PRO HIS ARG GLY SER SEQRES 10 E 320 GLU PHE ALA ASP PHE VAL GLN GLY VAL LEU ALA TYR ASP SEQRES 11 E 320 PRO THR GLY LEU SER SER THR VAL ILE ALA ALA PHE VAL SEQRES 12 E 320 ASN VAL PHE GLY ILE LEU THR SER SER SER ASN ASN THR SEQRES 13 E 320 ASN GLN ASP ALA LEU ALA ALA LEU LYS THR LEU THR THR SEQRES 14 E 320 ALA GLN ALA ALA THR TYR ASN GLN ASN TYR PRO SER ALA SEQRES 15 E 320 GLY LEU GLY ALA PRO GLY SER CYS GLN THR GLY ALA PRO SEQRES 16 E 320 THR GLU THR VAL GLY GLY ASN THR HIS LEU LEU TYR SER SEQRES 17 E 320 TRP ALA GLY THR ALA ILE GLN PRO THR ILE SER VAL PHE SEQRES 18 E 320 GLY VAL THR GLY ALA THR ASP THR SER THR ILE PRO LEU SEQRES 19 E 320 VAL ASP PRO ALA ASN ALA LEU ASP PRO SER THR LEU ALA SEQRES 20 E 320 LEU PHE GLY THR GLY THR VAL MET VAL ASN ARG GLY SER SEQRES 21 E 320 GLY GLN ASN ASP GLY VAL VAL SER LYS CYS SER ALA LEU SEQRES 22 E 320 TYR GLY GLN VAL LEU SER THR SER TYR LYS TRP ASN HIS SEQRES 23 E 320 LEU ASP GLU ILE ASN GLN LEU LEU GLY VAL ARG GLY ALA SEQRES 24 E 320 ASN ALA GLU ASP PRO VAL ALA VAL ILE ARG THR HIS ALA SEQRES 25 E 320 ASN ARG LEU LYS LEU ALA GLY VAL HET CA D 321 1 HET CCP D 950 7 HET CA E 321 1 HET CCP E 950 7 HETNAM CA CALCIUM ION HETNAM CCP BUTYLPHOSPHONATE FORMUL 3 CA 2(CA 2+) FORMUL 4 CCP 2(C4 H11 O3 P) FORMUL 7 HOH *563(H2 O) HELIX 1 1 ILE D 33 ARG D 40 1 8 HELIX 2 2 ARG D 61 THR D 76 1 16 HELIX 3 3 SER D 87 VAL D 99 5 13 HELIX 4 4 GLU D 118 TYR D 129 1 12 HELIX 5 5 LEU D 134 THR D 150 1 17 HELIX 6 6 ALA D 160 THR D 166 1 7 HELIX 7 7 THR D 169 ASN D 178 1 10 HELIX 8 8 PRO D 237 LEU D 241 5 5 HELIX 9 9 PRO D 243 ARG D 258 1 16 HELIX 10 10 LYS D 269 ALA D 272 1 4 HELIX 11 11 PRO D 304 LEU D 317 1 14 HELIX 12 12 ILE E 33 GLN E 39 1 7 HELIX 13 13 ARG E 61 THR E 76 1 16 HELIX 14 14 SER E 87 VAL E 99 5 13 HELIX 15 15 GLU E 118 TYR E 129 1 12 HELIX 16 16 LEU E 134 THR E 150 1 17 HELIX 17 17 ALA E 160 LEU E 167 1 8 HELIX 18 18 THR E 169 ASN E 178 1 10 HELIX 19 19 PRO E 237 LEU E 241 5 5 HELIX 20 20 PRO E 243 ARG E 258 1 16 HELIX 21 21 LYS E 269 ALA E 272 1 4 HELIX 22 22 PRO E 304 LEU E 317 1 14 SHEET 1 A1 6 VAL D 44 VAL D 46 0 SHEET 2 A1 6 PRO D 10 VAL D 14 1 N ILE D 11 O TYR D 45 SHEET 3 A1 6 VAL D 81 HIS D 86 1 N ASN D 82 O PRO D 10 SHEET 4 A1 6 VAL D 104 ILE D 110 1 N ALA D 105 O VAL D 81 SHEET 5 A1 6 ASN D 202 GLY D 211 1 N LEU D 205 O VAL D 107 SHEET 6 A1 6 THR D 196 VAL D 199 -1 N VAL D 199 O ASN D 202 SHEET 1 A2 2 ASN D 202 GLY D 211 0 SHEET 2 A2 2 GLN D 276 TYR D 282 1 N SER D 279 O SER D 208 SHEET 1 A3 2 LYS D 22 TYR D 23 0 SHEET 2 A3 2 LEU D 27 GLU D 28 -1 N LEU D 27 O TYR D 23 SHEET 1 A4 2 ILE D 214 VAL D 220 0 SHEET 2 A4 2 VAL D 223 ASP D 228 -1 N THR D 227 O GLN D 215 SHEET 1 B1 6 VAL E 44 VAL E 46 0 SHEET 2 B1 6 PRO E 10 VAL E 14 1 N ILE E 11 O TYR E 45 SHEET 3 B1 6 VAL E 81 HIS E 86 1 N ASN E 82 O PRO E 10 SHEET 4 B1 6 VAL E 104 ILE E 110 1 N ALA E 105 O VAL E 81 SHEET 5 B1 6 ASN E 202 GLY E 211 1 N LEU E 205 O VAL E 107 SHEET 6 B1 6 THR E 196 VAL E 199 -1 N VAL E 199 O ASN E 202 SHEET 1 B2 2 ASN E 202 GLY E 211 0 SHEET 2 B2 2 GLN E 276 TYR E 282 1 N SER E 279 O SER E 208 SHEET 1 B3 2 LYS E 22 TYR E 23 0 SHEET 2 B3 2 LEU E 27 GLU E 28 -1 N LEU E 27 O TYR E 23 SHEET 1 B4 2 ILE E 214 VAL E 220 0 SHEET 2 B4 2 VAL E 223 ASP E 228 -1 N THR E 227 O GLN E 215 SSBOND 1 CYS D 190 CYS D 270 1555 1555 2.03 SSBOND 2 CYS E 190 CYS E 270 1555 1555 2.04 LINK OG SER D 87 P CCP D 950 1555 1555 1.59 LINK OG SER E 87 P CCP E 950 1555 1555 1.58 LINK OD2 ASP D 242 CA CA D 321 1555 1555 2.41 LINK OD1 ASP D 288 CA CA D 321 1555 1555 2.41 LINK O GLN D 292 CA CA D 321 1555 1555 2.38 LINK O VAL D 296 CA CA D 321 1555 1555 2.29 LINK CA CA D 321 O HOH D 975 1555 1555 2.45 LINK CA CA D 321 O HOH D 988 1555 1555 2.39 LINK OD2 ASP E 242 CA CA E 321 1555 1555 2.41 LINK OD1 ASP E 288 CA CA E 321 1555 1555 2.41 LINK O GLN E 292 CA CA E 321 1555 1555 2.36 LINK O VAL E 296 CA CA E 321 1555 1555 2.25 LINK CA CA E 321 O HOH E 985 1555 1555 2.54 LINK CA CA E 321 O HOH E 998 1555 1555 2.43 CISPEP 1 GLN D 292 LEU D 293 0 -6.58 CISPEP 2 GLN E 292 LEU E 293 0 -7.16 SITE 1 ACD 3 SER D 87 HIS D 286 ASP D 264 SITE 1 ACE 3 SER E 87 HIS E 286 ASP E 264 SITE 1 OXD 2 LEU D 17 GLN D 88 SITE 1 OXE 2 LEU E 17 GLN E 88 SITE 1 AC1 7 ASP D 242 ASP D 288 GLN D 292 LEU D 293 SITE 2 AC1 7 VAL D 296 HOH D 975 HOH D 988 SITE 1 AC2 7 ASP E 242 ASP E 288 GLN E 292 LEU E 293 SITE 2 AC2 7 VAL E 296 HOH E 985 HOH E 998 SITE 1 AC3 7 GLY D 16 LEU D 17 SER D 87 GLN D 88 SITE 2 AC3 7 SER D 117 VAL D 267 HIS D 286 SITE 1 AC4 8 GLY E 16 LEU E 17 SER E 87 GLN E 88 SITE 2 AC4 8 SER E 117 LEU E 167 VAL E 267 HIS E 286 CRYST1 84.040 46.360 85.380 90.00 116.53 90.00 P 1 21 1 4 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 0.011899 0.000000 0.005940 0.00000 SCALE2 0.000000 0.021570 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013091 0.00000 MTRIX1 1 -0.999800 0.020800 0.001000 22.93100 1 MTRIX2 1 0.020800 0.999600 -0.018700 0.44100 1 MTRIX3 1 -0.001400 -0.018700 -0.999800 38.11100 1