PDB Short entry for 1MPA HEADER COMPLEX (IMMUNOGLOBULIN/PEPTIDE) 26-FEB-97 1MPA TITLE BACTERICIDAL ANTIBODY AGAINST NEISSERIA MENINGITIDIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: MN12H2 IGG2A-KAPPA; COMPND 3 CHAIN: L; COMPND 4 FRAGMENT: FAB FRAGMENT; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: MN12H2 IGG2A-KAPPA; COMPND 8 CHAIN: H; COMPND 9 FRAGMENT: FAB FRAGMENT; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: PORA P1.16 PEPTIDE FLUORESCEIN CONJUGATE; COMPND 13 CHAIN: P; COMPND 14 FRAGMENT: APEX OF EXTRACELLULAR LOOP 4 (VR2) OF PORA, RESIDUES 180 - COMPND 15 187; COMPND 16 SYNONYM: P1.16, AC-TKDTNNNLC(FLUORESCEIN)-NH2; COMPND 17 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 STRAIN: BALB/C; SOURCE 6 CELL: B-LYMPHOCYTE HYBRIDOMA; SOURCE 7 EXPRESSION_SYSTEM: MUS MUSCULUS; SOURCE 8 EXPRESSION_SYSTEM_COMMON: HOUSE MOUSE; SOURCE 9 EXPRESSION_SYSTEM_TAXID: 10090; SOURCE 10 EXPRESSION_SYSTEM_CELL_LINE: MN12H2 MURINE-MURINE HYBRIDOMA CELL SOURCE 11 LINE; SOURCE 12 MOL_ID: 2; SOURCE 13 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 14 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 15 ORGANISM_TAXID: 10090; SOURCE 16 STRAIN: BALB/C; SOURCE 17 CELL: B-LYMPHOCYTE HYBRIDOMA; SOURCE 18 EXPRESSION_SYSTEM: MUS MUSCULUS; SOURCE 19 EXPRESSION_SYSTEM_COMMON: HOUSE MOUSE; SOURCE 20 EXPRESSION_SYSTEM_TAXID: 10090; SOURCE 21 EXPRESSION_SYSTEM_CELL_LINE: MN12H2 MURINE-MURINE HYBRIDOMA CELL SOURCE 22 LINE; SOURCE 23 MOL_ID: 3 KEYWDS MURINE IMMUNOGLOBULIN IGG2A KAPPA, BACTERICIDAL ANTIBODY, EPITOPE KEYWDS 2 P1.16 OF PORA FROM NEISSERIA MENINGITIDIS, COMPLEX (IMMUNOGLOBULIN- KEYWDS 3 PEPTIDE), COMPLEX (IMMUNOGLOBULIN-PEPTIDE) COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR J.M.H.VAN DEN ELSEN,J.N.HERRON,J.KROON,P.GROS REVDAT 5 15-NOV-23 1MPA 1 ATOM REVDAT 4 09-AUG-23 1MPA 1 REMARK SEQADV LINK REVDAT 3 24-FEB-09 1MPA 1 VERSN REVDAT 2 01-APR-03 1MPA 1 JRNL REVDAT 1 04-SEP-97 1MPA 0 JRNL AUTH J.M.VAN DEN ELSEN,J.N.HERRON,P.HOOGERHOUT,J.T.POOLMAN, JRNL AUTH 2 E.BOEL,T.LOGTENBERG,J.WILTING,D.J.CROMMELIN,J.KROON,P.GROS JRNL TITL BACTERICIDAL ANTIBODY RECOGNITION OF A PORA EPITOPE OF JRNL TITL 2 NEISSERIA MENINGITIDIS: CRYSTAL STRUCTURE OF A FAB FRAGMENT JRNL TITL 3 IN COMPLEX WITH A FLUORESCEIN-CONJUGATED PEPTIDE. JRNL REF PROTEINS V. 29 113 1997 JRNL REFN ISSN 0887-3585 JRNL PMID 9294871 JRNL DOI 10.1002/(SICI)1097-0134(199709)29:1<113::AID-PROT9>3.3.CO;2- JRNL DOI 2 U REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.63 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 100000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.1000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 92.3 REMARK 3 NUMBER OF REFLECTIONS : 14183 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) : 0.194 REMARK 3 FREE R VALUE : 0.309 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.090 REMARK 3 FREE R VALUE TEST SET COUNT : 1397 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) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.71 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 80.95 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1384 REMARK 3 BIN R VALUE (WORKING SET) : 0.3400 REMARK 3 BIN FREE R VALUE : 0.4100 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 8.53 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 163 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 : 3514 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 17 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 37.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.90 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) : 0.35 REMARK 3 ESD FROM SIGMAA (A) : 0.46 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) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.812 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 26.44 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.380 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) : 3.200 ; 1.000 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 3.200 ; 1.500 REMARK 3 SIDE-CHAIN BOND (A**2) : 3.580 ; 1.500 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.580 ; 2.000 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 : PARHCSDX.PRO REMARK 3 PARAMETER FILE 2 : CAMI.PAR REMARK 3 PARAMETER FILE 3 : NACE.PAR REMARK 3 PARAMETER FILE 4 : SPEP.PAR, FLU.PAR, CD.PAR REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : CAMI.TOP REMARK 3 TOPOLOGY FILE 3 : NACE.TOP REMARK 3 TOPOLOGY FILE 4 : SPEP.TOP, FLU.TOP, CD.TOP, H20.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1MPA 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_1000175107. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : MAR-95 REMARK 200 TEMPERATURE (KELVIN) : 298 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : ENRAF-NONIUS FR571 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE(002) REMARK 200 OPTICS : COLLIMATOR REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAC SCIENCE DIP-2020 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15404 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 200 DATA REDUNDANCY : 6.100 REMARK 200 R MERGE (I) : 0.05400 REMARK 200 R SYM (I) : 0.05400 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 16.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.64 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.5 REMARK 200 DATA REDUNDANCY IN SHELL : 2.50 REMARK 200 R MERGE FOR SHELL (I) : 0.35700 REMARK 200 R SYM FOR SHELL (I) : 0.35700 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: PDB ENTRY 2HFL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: THE MN12H2 FAB PEPTIDE COMPLEX WAS REMARK 280 CRYSTALLIZED FROM 15% W/V PEG 20000, 100 MM SODIUM ACETATE, PH REMARK 280 4.6, 20 MM CDCL. 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 34.55000 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5690 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19480 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -30.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: L, H, P 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4960 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20210 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -33.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: P REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 27.33936 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 -67.63329 REMARK 350 APPLY THE FOLLOWING TO CHAINS: L, H REMARK 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 PRO L 124 C - N - CA ANGL. DEV. = 11.2 DEGREES 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 THR L 7 139.00 -172.79 REMARK 500 VAL L 56 -51.41 56.06 REMARK 500 ASP L 87 -7.08 -57.90 REMARK 500 ASN L 143 52.26 37.38 REMARK 500 ILE L 155 -94.68 -63.84 REMARK 500 ASP L 156 32.02 -90.61 REMARK 500 ASN L 162 125.72 176.02 REMARK 500 ASP L 170 175.19 -58.25 REMARK 500 ARG L 193 1.29 -63.35 REMARK 500 LYS L 204 -56.90 -23.74 REMARK 500 THR L 205 -29.00 -38.91 REMARK 500 VAL H 2 111.98 73.23 REMARK 500 PRO H 14 138.49 -38.94 REMARK 500 PRO H 41 -30.17 -36.41 REMARK 500 GLN H 43 -67.16 38.04 REMARK 500 PHE H 64 5.50 -69.79 REMARK 500 SER H 85 64.87 25.44 REMARK 500 TYR H 100 116.06 -170.42 REMARK 500 PHE H 106 63.14 -150.60 REMARK 500 CYS H 136 -161.92 67.15 REMARK 500 SER H 142 -56.10 78.65 REMARK 500 SER H 180 82.10 47.86 REMARK 500 SER H 210 23.29 -148.14 REMARK 500 SER H 211 28.89 47.70 REMARK 500 PRO H 223 101.92 -31.85 REMARK 500 THR H 224 57.03 22.09 REMARK 500 ASP P 3 -179.32 -61.19 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 CD L 220 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS L 98 ND1 REMARK 620 2 HOH L 222 O 113.6 REMARK 620 3 HOH L 224 O 80.4 86.3 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: CDB REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: CD BINDING SITE. REMARK 800 REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD L 220 DBREF 1MPA L 1 219 PIR PC4203 PC4203 1 219 DBREF 1MPA H 4 225 PIR S38950 S38950 4 221 DBREF 1MPA P 1 9 PDB 1MPA 1MPA 1 9 SEQADV 1MPA ILE L 2 PIR PC4203 VAL 2 CONFLICT SEQADV 1MPA VAL L 3 PIR PC4203 LEU 3 CONFLICT SEQADV 1MPA LYS L 18 PIR PC4203 GLN 18 CONFLICT SEQADV 1MPA ALA L 28 PIR PC4203 SER 28 CONFLICT SEQADV 1MPA LEU L 29 PIR PC4203 ILE 29 CONFLICT SEQADV 1MPA SER L 32 PIR PC4203 THR 32 CONFLICT SEQADV 1MPA HIS L 39 PIR PC4203 GLU 39 CONFLICT SEQADV 1MPA PHE L 91 PIR PC4203 TYR 91 CONFLICT SEQADV 1MPA PHE L 92 PIR PC4203 TYR 92 CONFLICT SEQADV 1MPA SER L 94 PIR PC4203 PHE 94 CONFLICT SEQADV 1MPA SER L 96 PIR PC4203 GLY 96 CONFLICT SEQADV 1MPA THR L 97 PIR PC4203 SER 97 CONFLICT SEQADV 1MPA THR H 9 PIR S38950 PRO 9 CONFLICT SEQADV 1MPA VAL H 10 PIR S38950 GLU 10 CONFLICT SEQADV 1MPA ALA H 12 PIR S38950 VAL 12 CONFLICT SEQADV 1MPA ARG H 19 PIR S38950 LYS 19 CONFLICT SEQADV 1MPA MET H 20 PIR S38950 ILE 20 CONFLICT SEQADV 1MPA SER H 28 PIR S38950 THR 28 CONFLICT SEQADV 1MPA SER H 31 PIR S38950 ASP 31 CONFLICT SEQADV 1MPA TRP H 33 PIR S38950 TYR 33 CONFLICT SEQADV 1MPA LEU H 34 PIR S38950 ILE 34 CONFLICT SEQADV 1MPA ILE H 37 PIR S38950 VAL 37 CONFLICT SEQADV 1MPA GLN H 43 PIR S38950 GLU 43 CONFLICT SEQADV 1MPA GLY H 50 PIR S38950 TRP 50 CONFLICT SEQADV 1MPA ASN H 55 PIR S38950 SER 55 CONFLICT SEQADV 1MPA ARG H 56 PIR S38950 GLY 56 CONFLICT SEQADV 1MPA ASP H 57 PIR S38950 ASN 57 CONFLICT SEQADV 1MPA ARG H 59 PIR S38950 LYS 59 CONFLICT SEQADV 1MPA THR H 61 PIR S38950 ASN 61 CONFLICT SEQADV 1MPA GLN H 62 PIR S38950 GLU 62 CONFLICT SEQADV 1MPA ARG H 63 PIR S38950 LYS 63 CONFLICT SEQADV 1MPA ASP H 66 PIR S38950 GLY 66 CONFLICT SEQADV 1MPA LYS H 69 PIR S38950 THR 69 CONFLICT SEQADV 1MPA ALA H 72 PIR S38950 VAL 72 CONFLICT SEQADV 1MPA VAL H 73 PIR S38950 ASP 73 CONFLICT SEQADV 1MPA ALA H 76 PIR S38950 SER 76 CONFLICT SEQADV 1MPA ASN H 77 PIR S38950 SER 77 CONFLICT SEQADV 1MPA GLU H 82 PIR S38950 GLN 82 CONFLICT SEQADV 1MPA ASN H 88 PIR S38950 SER 88 CONFLICT SEQADV 1MPA TYR H 95 PIR S38950 PHE 95 CONFLICT SEQADV 1MPA SER H 97 PIR S38950 INSERTION SEQADV 1MPA ILE H 98 PIR S38950 INSERTION SEQADV 1MPA ILE H 99 PIR S38950 INSERTION SEQADV 1MPA TYR H 100 PIR S38950 INSERTION SEQADV 1MPA PHE H 101 PIR S38950 ALA 97 CONFLICT SEQADV 1MPA ASP H 102 PIR S38950 ARG 98 CONFLICT SEQADV 1MPA TYR H 103 PIR S38950 GLY 99 CONFLICT SEQADV 1MPA ALA H 104 PIR S38950 GLY 100 CONFLICT SEQADV 1MPA ASP H 105 PIR S38950 LYS 101 CONFLICT SEQADV 1MPA ILE H 107 PIR S38950 ALA 103 CONFLICT SEQADV 1MPA THR H 116 PIR S38950 SER 112 CONFLICT SEQRES 1 L 219 ASP ILE VAL MET THR GLN THR PRO LEU SER LEU PRO VAL SEQRES 2 L 219 SER LEU GLY ASP LYS ALA SER ILE SER CYS ARG SER SER SEQRES 3 L 219 GLN ALA LEU VAL HIS SER ASN GLY ASN THR TYR LEU HIS SEQRES 4 L 219 TRP TYR LEU GLN LYS PRO GLY GLN SER PRO LYS LEU LEU SEQRES 5 L 219 ILE TYR LYS VAL SER ASN ARG PHE SER GLY VAL PRO ASP SEQRES 6 L 219 ARG PHE SER GLY SER GLY SER GLY THR ASP PHE THR LEU SEQRES 7 L 219 LYS ILE SER ARG VAL GLU ALA GLU ASP LEU GLY VAL PHE SEQRES 8 L 219 PHE CYS SER GLN SER THR HIS VAL PRO ARG THR PHE GLY SEQRES 9 L 219 GLY GLY THR LYS LEU GLU ILE LYS ARG ALA ASP ALA ALA SEQRES 10 L 219 PRO THR VAL SER ILE PHE PRO PRO SER SER GLU GLN LEU SEQRES 11 L 219 THR SER GLY GLY ALA SER VAL VAL CYS PHE LEU ASN ASN SEQRES 12 L 219 PHE TYR PRO LYS ASP ILE ASN VAL LYS TRP LYS ILE ASP SEQRES 13 L 219 GLY SER GLU ARG GLN ASN GLY VAL LEU ASN SER TRP THR SEQRES 14 L 219 ASP GLN ASP SER LYS ASP SER THR TYR SER MET SER SER SEQRES 15 L 219 THR LEU THR LEU THR LYS ASP GLU TYR GLU ARG HIS ASN SEQRES 16 L 219 SER TYR THR CYS GLU ALA THR HIS LYS THR SER THR SER SEQRES 17 L 219 PRO ILE VAL LYS SER PHE ASN ARG ASN GLU CYS SEQRES 1 H 225 GLU VAL ASN LEU GLN GLN SER GLY THR VAL LEU ALA ARG SEQRES 2 H 225 PRO GLY ALA SER VAL ARG MET SER CYS LYS ALA SER GLY SEQRES 3 H 225 TYR SER PHE THR SER TYR TRP LEU HIS TRP ILE LYS GLN SEQRES 4 H 225 ARG PRO GLY GLN GLY LEU GLU TRP ILE GLY GLY ILE TYR SEQRES 5 H 225 PRO GLY ASN ARG ASP THR ARG TYR THR GLN ARG PHE LYS SEQRES 6 H 225 ASP LYS ALA LYS LEU THR ALA VAL THR SER ALA ASN THR SEQRES 7 H 225 ALA TYR MET GLU LEU SER SER LEU THR ASN GLU ASP SER SEQRES 8 H 225 ALA VAL TYR TYR CYS SER ILE ILE TYR PHE ASP TYR ALA SEQRES 9 H 225 ASP PHE ILE MET ASP TYR TRP GLY GLN GLY THR THR VAL SEQRES 10 H 225 THR VAL SER SER ALA LYS THR THR ALA PRO SER VAL TYR SEQRES 11 H 225 PRO LEU ALA PRO VAL CYS GLY ASP THR THR GLY SER SER SEQRES 12 H 225 VAL THR LEU GLY CYS LEU VAL LYS GLY TYR PHE PRO GLU SEQRES 13 H 225 PRO VAL THR LEU THR TRP ASN SER GLY SER LEU SER SER SEQRES 14 H 225 GLY VAL HIS THR PHE PRO ALA VAL LEU GLN SER ASP LEU SEQRES 15 H 225 TYR THR LEU SER SER SER VAL THR VAL THR SER SER THR SEQRES 16 H 225 TRP PRO SER GLN SER ILE THR CYS ASN VAL ALA HIS PRO SEQRES 17 H 225 ALA SER SER THR LYS VAL ASP LYS LYS ILE GLU PRO ARG SEQRES 18 H 225 GLY PRO THR ILE SEQRES 1 P 9 THC LYS ASP THR ASN ASN ASN LEU CYF MODRES 1MPA THC P 1 THR N-METHYLCARBONYLTHREONINE MODRES 1MPA CYF P 9 CYS HET THC P 1 12 HET CYF P 9 40 HET CD L 220 1 HETNAM THC N-METHYLCARBONYLTHREONINE HETNAM CYF 5-[2-(2-AMINO-2-CARBAMOYL-ETHYLSULFANYL)-ACETYLAMINO]- HETNAM 2 CYF 2-(3,6-DIHYDROXY-9,9A-DIHYDRO-3H-XANTHEN-9-YL)-BENZOIC HETNAM 3 CYF ACID HETNAM CD CADMIUM ION FORMUL 3 THC C6 H11 N O4 FORMUL 3 CYF C25 H23 N3 O7 S FORMUL 4 CD CD 2+ FORMUL 5 HOH *17(H2 O) HELIX 1 1 SER L 127 SER L 132 1 6 HELIX 2 2 LYS L 188 GLU L 192 1 5 HELIX 3 3 THR H 195 GLN H 199 1 5 SHEET 1 A 4 MET L 4 THR L 7 0 SHEET 2 A 4 ALA L 19 SER L 25 -1 N ARG L 24 O THR L 5 SHEET 3 A 4 ASP L 75 ILE L 80 -1 N ILE L 80 O ALA L 19 SHEET 4 A 4 PHE L 67 SER L 72 -1 N SER L 72 O ASP L 75 SHEET 1 B 2 SER L 10 SER L 14 0 SHEET 2 B 2 LYS L 108 LYS L 112 1 N LYS L 108 O LEU L 11 SHEET 1 C 3 VAL L 90 GLN L 95 0 SHEET 2 C 3 LEU L 38 GLN L 43 -1 N GLN L 43 O VAL L 90 SHEET 3 C 3 LYS L 50 ILE L 53 -1 N ILE L 53 O TRP L 40 SHEET 1 D 4 THR L 119 PHE L 123 0 SHEET 2 D 4 GLY L 134 ASN L 142 -1 N ASN L 142 O THR L 119 SHEET 3 D 4 SER L 179 THR L 187 -1 N LEU L 186 O ALA L 135 SHEET 4 D 4 VAL L 164 THR L 169 -1 N THR L 169 O SER L 179 SHEET 1 E 3 ILE L 149 LYS L 154 0 SHEET 2 E 3 SER L 196 HIS L 203 -1 N THR L 202 O ASN L 150 SHEET 3 E 3 ILE L 210 ASN L 215 -1 N PHE L 214 O TYR L 197 SHEET 1 F 4 ASN H 3 GLN H 6 0 SHEET 2 F 4 VAL H 18 SER H 25 -1 N SER H 25 O ASN H 3 SHEET 3 F 4 THR H 78 LEU H 83 -1 N LEU H 83 O VAL H 18 SHEET 4 F 4 ALA H 68 VAL H 73 -1 N VAL H 73 O THR H 78 SHEET 1 G 2 VAL H 10 ALA H 12 0 SHEET 2 G 2 VAL H 117 VAL H 119 1 N THR H 118 O VAL H 10 SHEET 1 H 5 MET H 108 TRP H 111 0 SHEET 2 H 5 VAL H 93 TYR H 100 -1 N TYR H 100 O MET H 108 SHEET 3 H 5 TRP H 33 GLN H 39 -1 N GLN H 39 O VAL H 93 SHEET 4 H 5 LEU H 45 TYR H 52 -1 N ILE H 51 O LEU H 34 SHEET 5 H 5 ASP H 57 TYR H 60 -1 N ARG H 59 O GLY H 50 SHEET 1 I 4 SER H 128 LEU H 132 0 SHEET 2 I 4 SER H 143 TYR H 153 -1 N LYS H 151 O SER H 128 SHEET 3 I 4 TYR H 183 THR H 192 -1 N VAL H 191 O VAL H 144 SHEET 4 I 4 VAL H 171 PHE H 174 -1 N PHE H 174 O SER H 186 SHEET 1 J 3 THR H 159 TRP H 162 0 SHEET 2 J 3 THR H 202 HIS H 207 -1 N ALA H 206 O THR H 159 SHEET 3 J 3 THR H 212 LYS H 217 -1 N LYS H 216 O CYS H 203 SSBOND 1 CYS L 23 CYS L 93 1555 1555 2.03 SSBOND 2 CYS L 139 CYS L 199 1555 1555 2.04 SSBOND 3 CYS L 219 CYS H 136 1555 1555 2.04 SSBOND 4 CYS H 22 CYS H 96 1555 1555 2.00 SSBOND 5 CYS H 148 CYS H 203 1555 1555 2.02 LINK C THC P 1 N LYS P 2 1555 1555 1.34 LINK C LEU P 8 N CYF P 9 1555 1555 1.32 LINK ND1 HIS L 98 CD CD L 220 1555 1555 3.06 LINK CD CD L 220 O HOH L 222 1555 1555 2.53 LINK CD CD L 220 O HOH L 224 1555 1555 2.25 CISPEP 1 THR L 7 PRO L 8 0 0.44 CISPEP 2 VAL L 99 PRO L 100 0 0.86 CISPEP 3 TYR L 145 PRO L 146 0 -0.70 CISPEP 4 PHE H 154 PRO H 155 0 0.79 CISPEP 5 TRP H 196 PRO H 197 0 -0.34 SITE 1 CDB 1 HIS L 98 SITE 1 AC1 3 HIS L 98 HOH L 222 HOH L 224 CRYST1 55.680 69.100 72.950 90.00 112.01 90.00 P 1 21 1 2 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 0.017960 0.000000 0.007260 0.00000 SCALE2 0.000000 0.014472 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014786 0.00000