HEADER HYDROLASE 20-AUG-01 1JTG TITLE CRYSTAL STRUCTURE OF TEM-1 BETA-LACTAMASE / BETA-LACTAMASE INHIBITOR TITLE 2 PROTEIN COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE TEM; COMPND 3 CHAIN: A, C; COMPND 4 EC: 3.5.2.6; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: BETA-LACTAMASE INHIBITORY PROTEIN; COMPND 9 CHAIN: B, D; COMPND 10 SYNONYM: BLIP; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: STREPTOMYCES CLAVULIGERUS; SOURCE 8 ORGANISM_TAXID: 1901; SOURCE 9 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 10 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PROTEIN-PROTEIN COMPLEX, TEM-1 BETA-LACTAMASE, BETA-LACTAMASE KEYWDS 2 INHIBITOR PROTEIN, BLIP, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR N.C.J.STRYNADKA,S.E.JENSEN,P.M.ALZARI,M.N.JAMES REVDAT 4 27-OCT-21 1JTG 1 REMARK SEQADV LINK REVDAT 3 24-FEB-09 1JTG 1 VERSN REVDAT 2 01-APR-03 1JTG 1 JRNL REVDAT 1 17-OCT-01 1JTG 0 JRNL AUTH D.LIM,H.U.PARK,L.DE CASTRO,S.G.KANG,H.S.LEE,S.JENSEN, JRNL AUTH 2 K.J.LEE,N.C.STRYNADKA JRNL TITL CRYSTAL STRUCTURE AND KINETIC ANALYSIS OF BETA-LACTAMASE JRNL TITL 2 INHIBITOR PROTEIN-II IN COMPLEX WITH TEM-1 BETA-LACTAMASE. JRNL REF NAT.STRUCT.BIOL. V. 8 848 2001 JRNL REFN ISSN 1072-8368 JRNL PMID 11573088 JRNL DOI 10.1038/NSB1001-848 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH N.C STRYNADKA,S.E.JENSEN,P.M.ALZARI,M.N.JAMES REMARK 1 TITL A POTENT NEW MODE OF BETA-LACTAMASE INHIBITION REVEALED BY REMARK 1 TITL 2 THE 1.7 A X-RAY CRYSTALLOGRAPHIC STRUCTURE OF THE TEM-1-BLIP REMARK 1 TITL 3 COMPLEX. REMARK 1 REF NAT.STRUCT.BIOL. V. 3 290 1996 REMARK 1 REFN ISSN 1072-8368 REMARK 2 REMARK 2 RESOLUTION. 1.73 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.73 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.96 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2948138.340 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 93.0 REMARK 3 NUMBER OF REFLECTIONS : 89586 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) : 0.173 REMARK 3 FREE R VALUE : 0.205 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4511 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.003 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) : 1.73 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.84 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 81.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 12239 REMARK 3 BIN R VALUE (WORKING SET) : 0.2650 REMARK 3 BIN FREE R VALUE : 0.3000 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.20 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 678 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.012 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6505 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 441 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.75000 REMARK 3 B22 (A**2) : 2.60000 REMARK 3 B33 (A**2) : -0.85000 REMARK 3 B12 (A**2) : 0.00000 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) : 0.18 REMARK 3 ESD FROM SIGMAA (A) : 0.17 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) : 0.21 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.18 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.600 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.910 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) : 2.590 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 3.350 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 4.270 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 6.020 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 50.45 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 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1JTG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-AUG-01. REMARK 100 THE DEPOSITION ID IS D_1000014163. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-NOV-95 REMARK 200 TEMPERATURE (KELVIN) : 298 REMARK 200 PH : 8.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : X11 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9300 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 300 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 89586 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 88.0 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.05600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: TEM-1 NATIVE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.46 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 8.8 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 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 22.90000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 79.15000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 63.15000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 79.15000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 22.90000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 63.15000 REMARK 290 SMTRY3 4 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 300 REMARK: THE ASYMMETRIC UNIT CONTAINS TWO BIOLOGICAL UNITS. 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 REMARK 350 TOTAL BURIED SURFACE AREA: 2680 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16560 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2620 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16560 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -25.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, 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 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 ASP A 214 REMARK 465 ASP C 214 REMARK 465 LYS C 215 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH C 369 O HOH C 378 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 MET A 69 -148.62 56.11 REMARK 500 TYR A 105 64.15 67.20 REMARK 500 ASN A 175 -0.08 72.65 REMARK 500 LEU A 220 -114.14 -101.54 REMARK 500 HIS A 287 30.90 -97.29 REMARK 500 TYR B 50 -128.14 -144.13 REMARK 500 ALA B 80 78.34 -157.05 REMARK 500 TYR B 119 137.09 -39.98 REMARK 500 MET C 69 -148.91 57.35 REMARK 500 TYR C 105 64.73 67.69 REMARK 500 ASN C 175 -5.65 73.46 REMARK 500 LEU C 220 -116.22 -96.55 REMARK 500 TYR D 50 -128.59 -143.66 REMARK 500 ALA D 80 80.66 -153.55 REMARK 500 THR D 82 13.00 -140.62 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 CA B 645 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 133 OD1 REMARK 620 2 ASP B 133 OD2 51.8 REMARK 620 3 ASP B 135 OD2 75.5 124.2 REMARK 620 4 ARG B 144 O 84.9 93.7 99.3 REMARK 620 5 HOH B 750 O 94.8 81.6 86.2 174.3 REMARK 620 6 HOH B 751 O 128.1 78.3 156.4 85.2 90.6 REMARK 620 7 HOH B 763 O 154.8 153.2 80.2 92.7 90.0 76.4 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA D 702 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP D 133 OD1 REMARK 620 2 ASP D 133 OD2 52.7 REMARK 620 3 ASP D 135 OD1 73.4 123.9 REMARK 620 4 ARG D 144 O 86.2 93.0 98.4 REMARK 620 5 HOH D 795 O 91.6 84.7 82.0 177.5 REMARK 620 6 HOH D 796 O 152.5 153.7 79.2 95.9 86.6 REMARK 620 7 HOH D 797 O 133.1 82.3 153.4 83.5 97.3 74.2 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 645 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA D 702 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1JTD RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF BETA-LACTAMASE INHIBITOR PROTEIN-II IN COMPLEX REMARK 900 WITH TEM-1 BETA-LACTAMASE DBREF 1JTG A 26 288 UNP P62593 BLAT_ECOLI 24 286 DBREF 1JTG B 1 165 UNP P35804 BLIP_STRCL 37 201 DBREF 1JTG C 26 288 UNP P62593 BLAT_ECOLI 24 286 DBREF 1JTG D 1 165 UNP P35804 BLIP_STRCL 37 201 SEQADV 1JTG ILE A 84 UNP P62593 VAL 82 ENGINEERED MUTATION SEQADV 1JTG ILE C 84 UNP P62593 VAL 82 ENGINEERED MUTATION SEQADV 1JTG VAL A 184 UNP P62593 ALA 182 ENGINEERED MUTATION SEQADV 1JTG VAL C 184 UNP P62593 ALA 182 ENGINEERED MUTATION SEQRES 1 A 263 HIS PRO GLU THR LEU VAL LYS VAL LYS ASP ALA GLU ASP SEQRES 2 A 263 GLN LEU GLY ALA ARG VAL GLY TYR ILE GLU LEU ASP LEU SEQRES 3 A 263 ASN SER GLY LYS ILE LEU GLU SER PHE ARG PRO GLU GLU SEQRES 4 A 263 ARG PHE PRO MET MET SER THR PHE LYS VAL LEU LEU CYS SEQRES 5 A 263 GLY ALA VAL LEU SER ARG ILE ASP ALA GLY GLN GLU GLN SEQRES 6 A 263 LEU GLY ARG ARG ILE HIS TYR SER GLN ASN ASP LEU VAL SEQRES 7 A 263 GLU TYR SER PRO VAL THR GLU LYS HIS LEU THR ASP GLY SEQRES 8 A 263 MET THR VAL ARG GLU LEU CYS SER ALA ALA ILE THR MET SEQRES 9 A 263 SER ASP ASN THR ALA ALA ASN LEU LEU LEU THR THR ILE SEQRES 10 A 263 GLY GLY PRO LYS GLU LEU THR ALA PHE LEU HIS ASN MET SEQRES 11 A 263 GLY ASP HIS VAL THR ARG LEU ASP ARG TRP GLU PRO GLU SEQRES 12 A 263 LEU ASN GLU ALA ILE PRO ASN ASP GLU ARG ASP THR THR SEQRES 13 A 263 MET PRO VAL ALA MET ALA THR THR LEU ARG LYS LEU LEU SEQRES 14 A 263 THR GLY GLU LEU LEU THR LEU ALA SER ARG GLN GLN LEU SEQRES 15 A 263 ILE ASP TRP MET GLU ALA ASP LYS VAL ALA GLY PRO LEU SEQRES 16 A 263 LEU ARG SER ALA LEU PRO ALA GLY TRP PHE ILE ALA ASP SEQRES 17 A 263 LYS SER GLY ALA GLY GLU ARG GLY SER ARG GLY ILE ILE SEQRES 18 A 263 ALA ALA LEU GLY PRO ASP GLY LYS PRO SER ARG ILE VAL SEQRES 19 A 263 VAL ILE TYR THR THR GLY SER GLN ALA THR MET ASP GLU SEQRES 20 A 263 ARG ASN ARG GLN ILE ALA GLU ILE GLY ALA SER LEU ILE SEQRES 21 A 263 LYS HIS TRP SEQRES 1 B 165 ALA GLY VAL MET THR GLY ALA LYS PHE THR GLN ILE GLN SEQRES 2 B 165 PHE GLY MET THR ARG GLN GLN VAL LEU ASP ILE ALA GLY SEQRES 3 B 165 ALA GLU ASN CYS GLU THR GLY GLY SER PHE GLY ASP SER SEQRES 4 B 165 ILE HIS CYS ARG GLY HIS ALA ALA GLY ASP TYR TYR ALA SEQRES 5 B 165 TYR ALA THR PHE GLY PHE THR SER ALA ALA ALA ASP ALA SEQRES 6 B 165 LYS VAL ASP SER LYS SER GLN GLU LYS LEU LEU ALA PRO SEQRES 7 B 165 SER ALA PRO THR LEU THR LEU ALA LYS PHE ASN GLN VAL SEQRES 8 B 165 THR VAL GLY MET THR ARG ALA GLN VAL LEU ALA THR VAL SEQRES 9 B 165 GLY GLN GLY SER CYS THR THR TRP SER GLU TYR TYR PRO SEQRES 10 B 165 ALA TYR PRO SER THR ALA GLY VAL THR LEU SER LEU SER SEQRES 11 B 165 CYS PHE ASP VAL ASP GLY TYR SER SER THR GLY PHE TYR SEQRES 12 B 165 ARG GLY SER ALA HIS LEU TRP PHE THR ASP GLY VAL LEU SEQRES 13 B 165 GLN GLY LYS ARG GLN TRP ASP LEU VAL SEQRES 1 C 263 HIS PRO GLU THR LEU VAL LYS VAL LYS ASP ALA GLU ASP SEQRES 2 C 263 GLN LEU GLY ALA ARG VAL GLY TYR ILE GLU LEU ASP LEU SEQRES 3 C 263 ASN SER GLY LYS ILE LEU GLU SER PHE ARG PRO GLU GLU SEQRES 4 C 263 ARG PHE PRO MET MET SER THR PHE LYS VAL LEU LEU CYS SEQRES 5 C 263 GLY ALA VAL LEU SER ARG ILE ASP ALA GLY GLN GLU GLN SEQRES 6 C 263 LEU GLY ARG ARG ILE HIS TYR SER GLN ASN ASP LEU VAL SEQRES 7 C 263 GLU TYR SER PRO VAL THR GLU LYS HIS LEU THR ASP GLY SEQRES 8 C 263 MET THR VAL ARG GLU LEU CYS SER ALA ALA ILE THR MET SEQRES 9 C 263 SER ASP ASN THR ALA ALA ASN LEU LEU LEU THR THR ILE SEQRES 10 C 263 GLY GLY PRO LYS GLU LEU THR ALA PHE LEU HIS ASN MET SEQRES 11 C 263 GLY ASP HIS VAL THR ARG LEU ASP ARG TRP GLU PRO GLU SEQRES 12 C 263 LEU ASN GLU ALA ILE PRO ASN ASP GLU ARG ASP THR THR SEQRES 13 C 263 MET PRO VAL ALA MET ALA THR THR LEU ARG LYS LEU LEU SEQRES 14 C 263 THR GLY GLU LEU LEU THR LEU ALA SER ARG GLN GLN LEU SEQRES 15 C 263 ILE ASP TRP MET GLU ALA ASP LYS VAL ALA GLY PRO LEU SEQRES 16 C 263 LEU ARG SER ALA LEU PRO ALA GLY TRP PHE ILE ALA ASP SEQRES 17 C 263 LYS SER GLY ALA GLY GLU ARG GLY SER ARG GLY ILE ILE SEQRES 18 C 263 ALA ALA LEU GLY PRO ASP GLY LYS PRO SER ARG ILE VAL SEQRES 19 C 263 VAL ILE TYR THR THR GLY SER GLN ALA THR MET ASP GLU SEQRES 20 C 263 ARG ASN ARG GLN ILE ALA GLU ILE GLY ALA SER LEU ILE SEQRES 21 C 263 LYS HIS TRP SEQRES 1 D 165 ALA GLY VAL MET THR GLY ALA LYS PHE THR GLN ILE GLN SEQRES 2 D 165 PHE GLY MET THR ARG GLN GLN VAL LEU ASP ILE ALA GLY SEQRES 3 D 165 ALA GLU ASN CYS GLU THR GLY GLY SER PHE GLY ASP SER SEQRES 4 D 165 ILE HIS CYS ARG GLY HIS ALA ALA GLY ASP TYR TYR ALA SEQRES 5 D 165 TYR ALA THR PHE GLY PHE THR SER ALA ALA ALA ASP ALA SEQRES 6 D 165 LYS VAL ASP SER LYS SER GLN GLU LYS LEU LEU ALA PRO SEQRES 7 D 165 SER ALA PRO THR LEU THR LEU ALA LYS PHE ASN GLN VAL SEQRES 8 D 165 THR VAL GLY MET THR ARG ALA GLN VAL LEU ALA THR VAL SEQRES 9 D 165 GLY GLN GLY SER CYS THR THR TRP SER GLU TYR TYR PRO SEQRES 10 D 165 ALA TYR PRO SER THR ALA GLY VAL THR LEU SER LEU SER SEQRES 11 D 165 CYS PHE ASP VAL ASP GLY TYR SER SER THR GLY PHE TYR SEQRES 12 D 165 ARG GLY SER ALA HIS LEU TRP PHE THR ASP GLY VAL LEU SEQRES 13 D 165 GLN GLY LYS ARG GLN TRP ASP LEU VAL HET CA B 645 1 HET CA D 702 1 HETNAM CA CALCIUM ION FORMUL 5 CA 2(CA 2+) FORMUL 7 HOH *441(H2 O) HELIX 1 1 HIS A 26 GLY A 41 1 16 HELIX 2 2 THR A 71 ALA A 86 1 16 HELIX 3 3 SER A 98 LEU A 102 5 5 HELIX 4 4 SER A 106 HIS A 112 1 7 HELIX 5 5 VAL A 119 SER A 130 1 12 HELIX 6 6 ASP A 131 ILE A 142 1 12 HELIX 7 7 GLY A 144 MET A 155 1 12 HELIX 8 8 PRO A 167 GLU A 171 5 5 HELIX 9 9 MET A 182 GLY A 196 1 15 HELIX 10 10 THR A 200 ALA A 213 1 14 HELIX 11 11 LEU A 221 LEU A 225 5 5 HELIX 12 12 THR A 269 HIS A 287 1 19 HELIX 13 13 THR B 5 ILE B 12 1 8 HELIX 14 14 THR B 17 GLY B 26 1 10 HELIX 15 15 GLY B 33 GLY B 37 5 5 HELIX 16 16 THR B 84 VAL B 91 1 8 HELIX 17 17 THR B 96 GLY B 105 1 10 HELIX 18 18 HIS C 26 GLY C 41 1 16 HELIX 19 19 THR C 71 ALA C 86 1 16 HELIX 20 20 SER C 98 LEU C 102 5 5 HELIX 21 21 SER C 106 HIS C 112 1 7 HELIX 22 22 VAL C 119 SER C 130 1 12 HELIX 23 23 ASP C 131 GLY C 143 1 13 HELIX 24 24 GLY C 144 MET C 155 1 12 HELIX 25 25 PRO C 167 GLU C 171 5 5 HELIX 26 26 MET C 182 GLY C 196 1 15 HELIX 27 27 THR C 200 ALA C 213 1 14 HELIX 28 28 LEU C 220 LEU C 225 5 6 HELIX 29 29 THR C 269 HIS C 287 1 19 HELIX 30 30 THR D 5 ILE D 12 1 8 HELIX 31 31 THR D 17 GLY D 26 1 10 HELIX 32 32 GLY D 33 GLY D 37 5 5 HELIX 33 33 THR D 84 VAL D 91 1 8 HELIX 34 34 THR D 96 GLY D 105 1 10 SHEET 1 A 5 ILE A 56 PHE A 60 0 SHEET 2 A 5 ARG A 43 ASP A 50 -1 N GLU A 48 O LEU A 57 SHEET 3 A 5 ARG A 257 THR A 264 -1 O ILE A 258 N LEU A 49 SHEET 4 A 5 ARG A 243 GLY A 250 -1 N LEU A 249 O ARG A 257 SHEET 5 A 5 PHE A 230 ALA A 237 -1 N PHE A 230 O GLY A 250 SHEET 1 B 2 PHE A 66 PRO A 67 0 SHEET 2 B 2 THR A 180 THR A 181 -1 O THR A 181 N PHE A 66 SHEET 1 C 2 ARG A 94 ILE A 95 0 SHEET 2 C 2 MET A 117 THR A 118 -1 O MET A 117 N ILE A 95 SHEET 1 D 8 CYS B 30 GLU B 31 0 SHEET 2 D 8 ILE B 40 ALA B 47 -1 O HIS B 41 N GLU B 31 SHEET 3 D 8 TYR B 50 PHE B 58 -1 O PHE B 56 N ILE B 40 SHEET 4 D 8 VAL B 67 GLU B 73 -1 O SER B 71 N THR B 55 SHEET 5 D 8 CYS B 109 TYR B 115 -1 O GLU B 114 N LYS B 70 SHEET 6 D 8 THR B 126 PHE B 132 -1 O SER B 128 N SER B 113 SHEET 7 D 8 SER B 146 THR B 152 -1 O LEU B 149 N LEU B 129 SHEET 8 D 8 VAL B 155 TRP B 162 -1 O GLN B 157 N TRP B 150 SHEET 1 E 5 ILE C 56 PHE C 60 0 SHEET 2 E 5 ARG C 43 ASP C 50 -1 N TYR C 46 O PHE C 60 SHEET 3 E 5 ARG C 257 THR C 264 -1 O TYR C 262 N GLY C 45 SHEET 4 E 5 ARG C 243 GLY C 250 -1 N ALA C 247 O VAL C 259 SHEET 5 E 5 PHE C 230 ALA C 237 -1 N PHE C 230 O GLY C 250 SHEET 1 F 2 PHE C 66 PRO C 67 0 SHEET 2 F 2 THR C 180 THR C 181 -1 O THR C 181 N PHE C 66 SHEET 1 G 2 ARG C 94 ILE C 95 0 SHEET 2 G 2 MET C 117 THR C 118 -1 O MET C 117 N ILE C 95 SHEET 1 H 8 CYS D 30 GLU D 31 0 SHEET 2 H 8 ILE D 40 ALA D 47 -1 O HIS D 41 N GLU D 31 SHEET 3 H 8 TYR D 50 PHE D 58 -1 O ALA D 54 N CYS D 42 SHEET 4 H 8 VAL D 67 GLU D 73 -1 O SER D 71 N THR D 55 SHEET 5 H 8 CYS D 109 TYR D 115 -1 O GLU D 114 N LYS D 70 SHEET 6 H 8 THR D 126 PHE D 132 -1 O SER D 130 N THR D 110 SHEET 7 H 8 SER D 146 THR D 152 -1 O LEU D 149 N LEU D 129 SHEET 8 H 8 VAL D 155 TRP D 162 -1 O GLN D 157 N TRP D 150 SSBOND 1 CYS A 77 CYS A 123 1555 1555 2.04 SSBOND 2 CYS B 30 CYS B 42 1555 1555 2.04 SSBOND 3 CYS B 109 CYS B 131 1555 1555 2.03 SSBOND 4 CYS C 77 CYS C 123 1555 1555 2.04 SSBOND 5 CYS D 30 CYS D 42 1555 1555 2.04 SSBOND 6 CYS D 109 CYS D 131 1555 1555 2.03 LINK OD1 ASP B 133 CA CA B 645 1555 1555 2.57 LINK OD2 ASP B 133 CA CA B 645 1555 1555 2.44 LINK OD2 ASP B 135 CA CA B 645 1555 1555 2.25 LINK O ARG B 144 CA CA B 645 1555 1555 2.33 LINK CA CA B 645 O HOH B 750 1555 1555 2.40 LINK CA CA B 645 O HOH B 751 1555 1555 1.97 LINK CA CA B 645 O HOH B 763 1555 1555 2.39 LINK OD1 ASP D 133 CA CA D 702 1555 1555 2.60 LINK OD2 ASP D 133 CA CA D 702 1555 1555 2.33 LINK OD1 ASP D 135 CA CA D 702 1555 1555 2.14 LINK O ARG D 144 CA CA D 702 1555 1555 2.34 LINK CA CA D 702 O HOH D 795 1555 1555 2.34 LINK CA CA D 702 O HOH D 796 1555 1555 2.52 LINK CA CA D 702 O HOH D 797 1555 1555 1.94 CISPEP 1 GLU A 166 PRO A 167 0 0.70 CISPEP 2 TYR B 119 PRO B 120 0 0.59 CISPEP 3 GLU C 166 PRO C 167 0 0.29 CISPEP 4 TYR D 119 PRO D 120 0 0.64 SITE 1 AC1 6 ASP B 133 ASP B 135 ARG B 144 HOH B 750 SITE 2 AC1 6 HOH B 751 HOH B 763 SITE 1 AC2 6 ASP D 133 ASP D 135 ARG D 144 HOH D 795 SITE 2 AC2 6 HOH D 796 HOH D 797 CRYST1 45.800 126.300 158.300 90.00 90.00 90.00 P 21 21 21 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 0.021834 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007918 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006317 0.00000 MASTER 333 0 2 34 34 0 4 6 0 0 0 68 END