HEADER HYDROLASE 12-NOV-09 2WY6 TITLE CLOSTRIDIUM PERFRINGENS ALPHA-TOXIN STRAIN NCTC8237 MUTANT T74I COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOSPHOLIPASE C; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: PLC, PHOSPHATIDYLCHOLINE CHOLINEPHOSPHOHYDROLASE, ALPHA- COMPND 5 TOXIN, HEMOLYSIN, LECITHINASE; COMPND 6 EC: 3.1.4.3; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM PERFRINGENS; SOURCE 3 ORGANISM_TAXID: 1502; SOURCE 4 STRAIN: NCTC8237; SOURCE 5 ATCC: 19408; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VARIANT: JM109; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PT7BLUE KEYWDS CYTOLYSIS, HYDROLASE, HEMOLYSIS, MEMBRANE BINDING, VIRULENCE, KEYWDS 2 GANGRENE DETERMINANT, C2 DOMAIN EXPDTA X-RAY DIFFRACTION AUTHOR S.G.VACHIERI,C.E.NAYLOR,A.K.BASAK REVDAT 6 20-DEC-23 2WY6 1 REMARK LINK REVDAT 5 10-APR-19 2WY6 1 SOURCE REVDAT 4 11-MAY-11 2WY6 1 JRNL REMARK REVDAT 3 29-SEP-10 2WY6 1 KEYWDS AUTHOR JRNL REMARK REVDAT 2 12-JAN-10 2WY6 1 MTRIX1 MTRIX2 MTRIX3 REVDAT 1 24-NOV-09 2WY6 0 JRNL AUTH S.G.VACHIERI,G.C.CLARK,A.ALAPE-GIRON,M.FLORES-DIAZ,N.JUSTIN, JRNL AUTH 2 C.E.NAYLOR,R.W.TITBALL,A.K.BASAK JRNL TITL COMPARISON OF A NONTOXIC VARIANT OF CLOSTRIDIUM PERFRINGENS JRNL TITL 2 [ALPHA]-TOXIN WITH THE TOXIC WILD-TYPE STRAIN JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 66 1067 2011 JRNL REFN ISSN 0907-4449 JRNL PMID 20944240 JRNL DOI 10.1107/S090744491003369X REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH C.E.NAYLOR,J.T.EATON,A.HOWELLS,N.JUSTIN,D.S.MOSS, REMARK 1 AUTH 2 R.W.TITBALL,A.K.BASAK REMARK 1 TITL STRUCTURE OF THE KEY TOXIN IN GAS GANGRENE. REMARK 1 REF NAT.STRUCT.BIOL. V. 5 738 1998 REMARK 1 REFN ISSN 1072-8368 REMARK 1 PMID 9699639 REMARK 1 DOI 10.1038/1447 REMARK 1 REFERENCE 2 REMARK 1 AUTH M.NAGAHAMA,J.SAKURAI REMARK 1 TITL THREONINE-74 IS A KEY SITE FOR THE ACTIVITY OF CLOSTRIDIUM REMARK 1 TITL 2 PERFRINGENS ALPHA-TOXIN. REMARK 1 REF MICROBIOL.IMMUNOL. V. 40 189 1996 REMARK 1 REFN ISSN 0385-5600 REMARK 1 PMID 8934672 REMARK 2 REMARK 2 RESOLUTION. 3.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.91 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.390 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 22375 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.222 REMARK 3 R VALUE (WORKING SET) : 0.219 REMARK 3 FREE R VALUE : 0.281 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1088 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 24.9149 - 6.3688 1.00 2832 158 0.2303 0.2780 REMARK 3 2 6.3688 - 5.0691 1.00 2724 112 0.2015 0.2428 REMARK 3 3 5.0691 - 4.4324 1.00 2647 148 0.1805 0.2342 REMARK 3 4 4.4324 - 4.0290 1.00 2652 130 0.1858 0.2715 REMARK 3 5 4.0290 - 3.7412 1.00 2621 138 0.2189 0.3044 REMARK 3 6 3.7412 - 3.5213 1.00 2592 147 0.2320 0.3271 REMARK 3 7 3.5213 - 3.3454 1.00 2624 122 0.2556 0.3590 REMARK 3 8 3.3454 - 3.2001 1.00 2595 133 0.2645 0.3258 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : 0.31 REMARK 3 B_SOL : 50.70 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.410 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.320 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 88.88 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 92.37 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.11930 REMARK 3 B22 (A**2) : -1.11930 REMARK 3 B33 (A**2) : 2.23870 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.010 8630 REMARK 3 ANGLE : 1.138 11775 REMARK 3 CHIRALITY : 0.074 1237 REMARK 3 PLANARITY : 0.004 1546 REMARK 3 DIHEDRAL : 19.984 2829 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: CHAIN A AND (RESSEQ 1:74 OR RESSEQ 81:246 REMARK 3 OR RESSEQ 253:370 ) REMARK 3 SELECTION : CHAIN B AND (RESSEQ 1:74 OR RESSEQ 81:246 REMARK 3 OR RESSEQ 253:370 ) REMARK 3 ATOM PAIRS NUMBER : 2707 REMARK 3 RMSD : 0.063 REMARK 3 NCS OPERATOR : 2 REMARK 3 REFERENCE SELECTION: CHAIN A AND (RESSEQ 1:74 OR RESSEQ 81:246 REMARK 3 OR RESSEQ 253:370 ) REMARK 3 SELECTION : CHAIN C AND (RESSEQ 1:73 OR RESSEQ 82:246 REMARK 3 OR RESSEQ 253:370 ) REMARK 3 ATOM PAIRS NUMBER : 2723 REMARK 3 RMSD : 0.054 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2WY6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 12-NOV-09. REMARK 100 THE DEPOSITION ID IS D_1290041703. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-DEC-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.933 REMARK 200 MONOCHROMATOR : SILICON (311) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22436 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.200 REMARK 200 RESOLUTION RANGE LOW (A) : 29.740 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 7.800 REMARK 200 R MERGE (I) : 0.09000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 22.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.40 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 8.00 REMARK 200 R MERGE FOR SHELL (I) : 0.54000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 1CA1 WITHOUT RESIDUES 75-84 REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1 M NA ACETATE, 0,1 M NA-HEPES, PH REMARK 280 7.6, 0.05 M CDSO4 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 -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 112.54350 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 53.61900 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 53.61900 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 168.81525 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 53.61900 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 53.61900 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 56.27175 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 53.61900 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 53.61900 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 168.81525 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 53.61900 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 53.61900 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 56.27175 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 112.54350 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED RESIDUE IN CHAIN A, THR 102 TO ILE REMARK 400 ENGINEERED RESIDUE IN CHAIN B, THR 102 TO ILE REMARK 400 ENGINEERED RESIDUE IN CHAIN C, THR 102 TO ILE 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 75 REMARK 465 ASN A 76 REMARK 465 ASN A 77 REMARK 465 PHE A 78 REMARK 465 SER A 79 REMARK 465 LYS A 80 REMARK 465 SER A 250 REMARK 465 VAL A 251 REMARK 465 GLY A 252 REMARK 465 ASN B 76 REMARK 465 ASN B 77 REMARK 465 PHE B 78 REMARK 465 SER B 79 REMARK 465 LYS B 80 REMARK 465 ILE C 74 REMARK 465 ASP C 75 REMARK 465 ASN C 76 REMARK 465 ASN C 77 REMARK 465 PHE C 78 REMARK 465 SER C 79 REMARK 465 LYS C 80 REMARK 465 ASP C 81 REMARK 465 ASP C 248 REMARK 465 PRO C 249 REMARK 465 SER C 250 REMARK 465 VAL C 251 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 4 CG CD CE NZ REMARK 470 LYS A 28 CG CD CE NZ REMARK 470 ASN A 29 CG OD1 ND2 REMARK 470 LYS A 36 CG CD CE NZ REMARK 470 LYS A 42 CG CD CE NZ REMARK 470 LYS A 59 CG CD CE NZ REMARK 470 ASP A 63 CG OD1 OD2 REMARK 470 ASP A 81 CG OD1 OD2 REMARK 470 LYS A 150 CG CD CE NZ REMARK 470 LYS A 181 CG CD CE NZ REMARK 470 LYS A 190 CG CD CE NZ REMARK 470 LYS A 230 CG CD CE NZ REMARK 470 LYS A 253 CG CD CE NZ REMARK 470 LYS A 256 CG CD CE NZ REMARK 470 GLU A 267 CG CD OE1 OE2 REMARK 470 LYS A 268 CG CD CE NZ REMARK 470 ASP A 269 CG OD1 OD2 REMARK 470 LYS A 281 CG CD CE NZ REMARK 470 LYS A 283 CG CD CE NZ REMARK 470 LYS A 286 CG CD CE NZ REMARK 470 GLU A 289 CG CD OE1 OE2 REMARK 470 LYS A 310 CG CD CE NZ REMARK 470 LYS A 312 CG CD CE NZ REMARK 470 GLU A 314 CG CD OE1 OE2 REMARK 470 LYS A 317 CG CD CE NZ REMARK 470 GLN A 322 CG CD OE1 NE2 REMARK 470 LYS A 328 CG CD CE NZ REMARK 470 ARG A 329 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 330 CG CD CE NZ REMARK 470 PHE A 334 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS A 339 CG CD CE NZ REMARK 470 LYS A 350 CG CD CE NZ REMARK 470 LYS A 355 CG CD CE NZ REMARK 470 GLU A 359 CG CD OE1 OE2 REMARK 470 TYR A 367 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS B 4 CG CD CE NZ REMARK 470 LYS B 28 CG CD CE NZ REMARK 470 ASN B 29 CG OD1 ND2 REMARK 470 GLU B 30 CG CD OE1 OE2 REMARK 470 GLU B 32 CG CD OE1 OE2 REMARK 470 ARG B 35 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 36 CG CD CE NZ REMARK 470 GLU B 39 CG CD OE1 OE2 REMARK 470 LYS B 42 CG CD CE NZ REMARK 470 GLU B 43 CG CD OE1 OE2 REMARK 470 LYS B 59 CG CD CE NZ REMARK 470 GLN B 110 CG CD OE1 NE2 REMARK 470 LYS B 115 CG CD CE NZ REMARK 470 LYS B 150 CG CD CE NZ REMARK 470 GLU B 157 CG CD OE1 OE2 REMARK 470 ASN B 165 CG OD1 ND2 REMARK 470 ASN B 172 CG OD1 ND2 REMARK 470 GLU B 173 CG CD OE1 OE2 REMARK 470 LYS B 181 CG CD CE NZ REMARK 470 LYS B 183 CG CD CE NZ REMARK 470 LYS B 198 CG CD CE NZ REMARK 470 LYS B 201 CG CD CE NZ REMARK 470 ASP B 215 CG OD1 OD2 REMARK 470 LYS B 222 CG CD CE NZ REMARK 470 LYS B 230 CG CD CE NZ REMARK 470 ASN B 247 CG OD1 ND2 REMARK 470 ASP B 248 CG OD1 OD2 REMARK 470 LYS B 253 CG CD CE NZ REMARK 470 LYS B 256 CG CD CE NZ REMARK 470 GLU B 267 CG CD OE1 OE2 REMARK 470 LYS B 281 CG CD CE NZ REMARK 470 LYS B 283 CG CD CE NZ REMARK 470 LYS B 286 CG CD CE NZ REMARK 470 LYS B 310 CG CD CE NZ REMARK 470 LYS B 312 CG CD CE NZ REMARK 470 GLU B 314 CG CD OE1 OE2 REMARK 470 LYS B 317 CG CD CE NZ REMARK 470 ARG B 329 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 355 CG CD CE NZ REMARK 470 LYS B 370 CG CD CE NZ REMARK 470 LYS C 4 CG CD CE NZ REMARK 470 LYS C 28 CG CD CE NZ REMARK 470 GLU C 32 CG CD OE1 OE2 REMARK 470 LYS C 59 CG CD CE NZ REMARK 470 GLN C 110 CG CD OE1 NE2 REMARK 470 LYS C 150 CG CD CE NZ REMARK 470 LYS C 181 CG CD CE NZ REMARK 470 LYS C 183 CG CD CE NZ REMARK 470 LYS C 190 CG CD CE NZ REMARK 470 GLU C 191 CG CD OE1 OE2 REMARK 470 LYS C 198 CG CD CE NZ REMARK 470 LYS C 201 CG CD CE NZ REMARK 470 LYS C 222 CG CD CE NZ REMARK 470 LYS C 230 CG CD CE NZ REMARK 470 ASN C 247 CG OD1 ND2 REMARK 470 LYS C 253 CG CD CE NZ REMARK 470 LYS C 268 CG CD CE NZ REMARK 470 LYS C 281 CG CD CE NZ REMARK 470 LYS C 283 CG CD CE NZ REMARK 470 LYS C 286 CG CD CE NZ REMARK 470 LYS C 310 CG CD CE NZ REMARK 470 LYS C 312 CG CD CE NZ REMARK 470 GLU C 314 CG CD OE1 OE2 REMARK 470 ASN C 315 CG OD1 ND2 REMARK 470 LEU C 316 CG CD1 CD2 REMARK 470 LYS C 317 CG CD CE NZ REMARK 470 LYS C 330 CG CD CE NZ REMARK 470 PHE C 334 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS C 350 CG CD CE NZ REMARK 470 LYS C 355 CG CD CE NZ REMARK 470 LYS C 370 CG CD CE NZ 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 TYR A 205 CE1 HIS A 212 2.08 REMARK 500 O TYR A 205 NE2 HIS A 212 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 CE1 HIS A 212 CE1 HIS B 207 4445 2.07 REMARK 500 OD2 ASP B 63 OE2 GLU C 43 7455 2.12 REMARK 500 NE2 HIS A 212 NE2 HIS B 207 4445 2.19 REMARK 500 REMARK 500 REMARK: NULL 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 LYS A 201 CD - CE - NZ ANGL. DEV. = 15.9 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 ASN A 29 39.49 -81.54 REMARK 500 PRO A 31 152.68 -45.76 REMARK 500 TRP A 70 118.24 -175.02 REMARK 500 ASN A 113 87.16 -68.65 REMARK 500 ASP A 144 -35.78 -38.04 REMARK 500 GLU A 173 -169.91 -75.24 REMARK 500 SER A 211 -78.00 -69.12 REMARK 500 HIS A 212 144.73 -30.61 REMARK 500 SER A 213 -165.12 -79.29 REMARK 500 THR A 332 -136.33 -136.08 REMARK 500 ASN A 348 65.04 62.88 REMARK 500 ASP A 354 50.01 -143.47 REMARK 500 ILE A 357 -74.63 -130.09 REMARK 500 ASN A 358 16.12 54.59 REMARK 500 ASN B 29 38.92 -80.43 REMARK 500 PRO B 31 151.93 -44.19 REMARK 500 PRO B 55 -19.77 -47.09 REMARK 500 TRP B 70 117.94 -177.16 REMARK 500 ASN B 113 87.70 -67.86 REMARK 500 CYS B 169 -169.07 -100.47 REMARK 500 GLU B 173 -169.17 -72.55 REMARK 500 SER B 211 -77.08 -72.98 REMARK 500 HIS B 212 146.57 -32.20 REMARK 500 SER B 213 -166.93 -78.78 REMARK 500 ASN B 247 -157.79 24.22 REMARK 500 PRO B 249 -170.69 -57.41 REMARK 500 VAL B 251 103.87 -21.16 REMARK 500 THR B 332 -136.21 -135.52 REMARK 500 ASN B 348 68.09 62.00 REMARK 500 ASP B 354 52.62 -143.54 REMARK 500 ILE B 357 -74.66 -128.43 REMARK 500 ASN B 358 15.21 55.13 REMARK 500 ASN C 29 39.72 -80.23 REMARK 500 PRO C 31 151.68 -44.57 REMARK 500 TRP C 70 118.19 -179.02 REMARK 500 ASN C 113 85.44 -65.20 REMARK 500 CYS C 169 -168.48 -100.96 REMARK 500 GLU C 173 -169.91 -75.03 REMARK 500 SER C 211 -78.31 -73.05 REMARK 500 HIS C 212 147.60 -30.39 REMARK 500 SER C 213 -167.02 -78.85 REMARK 500 LYS C 253 169.86 178.34 REMARK 500 ASP C 269 28.18 47.75 REMARK 500 THR C 332 -137.28 -137.57 REMARK 500 ASN C 348 66.88 65.62 REMARK 500 ASP C 354 51.48 -145.08 REMARK 500 ILE C 357 -73.93 -131.06 REMARK 500 ASN C 358 15.65 54.79 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 ZN A1371 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TRP A 1 N REMARK 620 2 TRP A 1 O 76.6 REMARK 620 3 HIS A 11 NE2 104.9 102.0 REMARK 620 4 ASP A 130 OD1 77.7 154.1 82.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD C1376 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 46 ND1 REMARK 620 2 GLU A 47 OE2 88.9 REMARK 620 3 GLU C 291 OE2 90.3 126.0 REMARK 620 4 ASP C 293 OD2 172.6 83.8 92.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD A1372 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 56 OD1 REMARK 620 2 HIS A 68 ND1 94.4 REMARK 620 3 HIS A 126 NE2 85.9 88.2 REMARK 620 4 ASP A 130 OD2 164.1 90.2 79.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD A1373 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 136 NE2 REMARK 620 2 HIS A 148 NE2 85.2 REMARK 620 3 GLU A 152 OE1 139.5 93.3 REMARK 620 4 GLU A 152 OE2 84.8 85.0 54.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD A1374 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 157 OE1 REMARK 620 2 GLU A 157 OE2 48.0 REMARK 620 3 ASP A 215 OD2 96.8 144.6 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD B1371 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 291 OE1 REMARK 620 2 GLU A 291 OE2 51.9 REMARK 620 3 GLU B 47 OE2 86.8 137.5 REMARK 620 4 GLU B 47 OE1 122.2 144.2 46.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B1372 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TRP B 1 O REMARK 620 2 TRP B 1 N 73.5 REMARK 620 3 HIS B 11 NE2 109.7 109.7 REMARK 620 4 ASP B 130 OD1 148.4 74.9 83.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD B1373 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 56 OD1 REMARK 620 2 HIS B 68 ND1 99.3 REMARK 620 3 HIS B 126 NE2 87.6 92.6 REMARK 620 4 ASP B 130 OD2 154.8 96.0 71.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD B1379 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 63 OD2 REMARK 620 2 GLU C 43 OE1 83.3 REMARK 620 3 GLU C 43 OE2 54.1 58.5 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD B1374 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 136 NE2 REMARK 620 2 HIS B 148 NE2 82.3 REMARK 620 3 GLU B 152 OE2 86.9 80.5 REMARK 620 4 GLU B 152 OE1 139.3 86.8 52.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B1378 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 269 O REMARK 620 2 GLY B 271 O 85.4 REMARK 620 3 ASP B 336 OD1 154.0 77.1 REMARK 620 4 ALA B 337 O 67.5 74.7 124.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD B1376 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 291 OE2 REMARK 620 2 ASP B 293 OD2 97.9 REMARK 620 3 HIS C 46 ND1 88.9 171.0 REMARK 620 4 GLU C 47 OE2 134.1 83.5 96.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B1377 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 293 OD1 REMARK 620 2 ASN B 294 O 70.3 REMARK 620 3 GLY B 296 O 134.0 69.8 REMARK 620 4 ASP B 298 OD1 72.8 78.1 77.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C1372 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TRP C 1 O REMARK 620 2 TRP C 1 N 82.5 REMARK 620 3 HIS C 11 NE2 104.2 112.5 REMARK 620 4 ASP C 130 OD1 164.0 81.7 79.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD C1373 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 56 OD1 REMARK 620 2 HIS C 68 ND1 96.8 REMARK 620 3 HIS C 126 NE2 87.2 86.3 REMARK 620 4 ASP C 130 OD2 162.2 88.9 76.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD C1374 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 136 NE2 REMARK 620 2 HIS C 148 NE2 88.4 REMARK 620 3 GLU C 152 OE2 84.9 83.7 REMARK 620 4 GLU C 152 OE1 140.5 87.1 55.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C1377 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 293 OD1 REMARK 620 2 ASN C 294 O 72.2 REMARK 620 3 GLY C 296 O 136.4 71.6 REMARK 620 4 ASP C 298 OD1 67.7 78.5 81.9 REMARK 620 N 1 2 3 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 1371 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 1372 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 1373 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 1374 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD B 1371 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 1375 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL C 1371 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1376 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 1372 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD B 1373 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD B 1374 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD B 1375 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD B 1376 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 1377 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 1378 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD B 1379 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD B 1380 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 1372 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD C 1373 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD C 1374 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD C 1375 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD C 1376 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA C 1377 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD C 1378 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1QM6 RELATED DB: PDB REMARK 900 CLOSED FORM OF C. PERFRINGENS ALPHA-TOXIN STRAIN NCTC8237 REMARK 900 RELATED ID: 2WXT RELATED DB: PDB REMARK 900 CLOSTRIDIUM PERFRINGENS ALPHA-TOXIN STRAIN NCTC8237 REMARK 900 RELATED ID: 1QMD RELATED DB: PDB REMARK 900 CALCIUM BOUND CLOSED FORM ALPHA-TOXIN FROM CLOSTRIDIUM PERFRINGENS REMARK 900 RELATED ID: 2WXU RELATED DB: PDB REMARK 900 CLOSTRIDIUM PERFRINGENS ALPHA-TOXIN STRAIN NCTC8237 MUTANT T74I DBREF 2WY6 A 1 370 UNP Q0TV31 PHLC_CLOP1 29 398 DBREF 2WY6 B 1 370 UNP Q0TV31 PHLC_CLOP1 29 398 DBREF 2WY6 C 1 370 UNP Q0TV31 PHLC_CLOP1 29 398 SEQADV 2WY6 ILE A 74 UNP Q0TV31 THR 102 ENGINEERED MUTATION SEQADV 2WY6 PRO A 335 UNP Q0TV31 SER 363 CONFLICT SEQADV 2WY6 ILE B 74 UNP Q0TV31 THR 102 ENGINEERED MUTATION SEQADV 2WY6 PRO B 335 UNP Q0TV31 SER 363 CONFLICT SEQADV 2WY6 ILE C 74 UNP Q0TV31 THR 102 ENGINEERED MUTATION SEQADV 2WY6 PRO C 335 UNP Q0TV31 SER 363 CONFLICT SEQRES 1 A 370 TRP ASP GLY LYS ILE ASP GLY THR GLY THR HIS ALA MET SEQRES 2 A 370 ILE VAL THR GLN GLY VAL SER ILE LEU GLU ASN ASP LEU SEQRES 3 A 370 SER LYS ASN GLU PRO GLU SER VAL ARG LYS ASN LEU GLU SEQRES 4 A 370 ILE LEU LYS GLU ASN MET HIS GLU LEU GLN LEU GLY SER SEQRES 5 A 370 THR TYR PRO ASP TYR ASP LYS ASN ALA TYR ASP LEU TYR SEQRES 6 A 370 GLN ASP HIS PHE TRP ASP PRO ASP ILE ASP ASN ASN PHE SEQRES 7 A 370 SER LYS ASP ASN SER TRP TYR LEU ALA TYR SER ILE PRO SEQRES 8 A 370 ASP THR GLY GLU SER GLN ILE ARG LYS PHE SER ALA LEU SEQRES 9 A 370 ALA ARG TYR GLU TRP GLN ARG GLY ASN TYR LYS GLN ALA SEQRES 10 A 370 THR PHE TYR LEU GLY GLU ALA MET HIS TYR PHE GLY ASP SEQRES 11 A 370 ILE ASP THR PRO TYR HIS PRO ALA ASN VAL THR ALA VAL SEQRES 12 A 370 ASP SER ALA GLY HIS VAL LYS PHE GLU THR PHE ALA GLU SEQRES 13 A 370 GLU ARG LYS GLU GLN TYR LYS ILE ASN THR ALA GLY CYS SEQRES 14 A 370 LYS THR ASN GLU ALA PHE TYR THR ASP ILE LEU LYS ASN SEQRES 15 A 370 LYS ASP PHE ASN ALA TRP SER LYS GLU TYR ALA ARG GLY SEQRES 16 A 370 PHE ALA LYS THR GLY LYS SER ILE TYR TYR SER HIS ALA SEQRES 17 A 370 SER MET SER HIS SER TRP ASP ASP TRP ASP TYR ALA ALA SEQRES 18 A 370 LYS VAL THR LEU ALA ASN SER GLN LYS GLY THR ALA GLY SEQRES 19 A 370 TYR ILE TYR ARG PHE LEU HIS ASP VAL SER GLU GLY ASN SEQRES 20 A 370 ASP PRO SER VAL GLY LYS ASN VAL LYS GLU LEU VAL ALA SEQRES 21 A 370 TYR ILE SER THR SER GLY GLU LYS ASP ALA GLY THR ASP SEQRES 22 A 370 ASP TYR MET TYR PHE GLY ILE LYS THR LYS ASP GLY LYS SEQRES 23 A 370 THR GLN GLU TRP GLU MET ASP ASN PRO GLY ASN ASP PHE SEQRES 24 A 370 MET THR GLY SER LYS ASP THR TYR THR PHE LYS LEU LYS SEQRES 25 A 370 ASP GLU ASN LEU LYS ILE ASP ASP ILE GLN ASN MET TRP SEQRES 26 A 370 ILE ARG LYS ARG LYS TYR THR ALA PHE PRO ASP ALA TYR SEQRES 27 A 370 LYS PRO GLU ASN ILE LYS ILE ILE ALA ASN GLY LYS VAL SEQRES 28 A 370 VAL VAL ASP LYS ASP ILE ASN GLU TRP ILE SER GLY ASN SEQRES 29 A 370 SER THR TYR ASN ILE LYS SEQRES 1 B 370 TRP ASP GLY LYS ILE ASP GLY THR GLY THR HIS ALA MET SEQRES 2 B 370 ILE VAL THR GLN GLY VAL SER ILE LEU GLU ASN ASP LEU SEQRES 3 B 370 SER LYS ASN GLU PRO GLU SER VAL ARG LYS ASN LEU GLU SEQRES 4 B 370 ILE LEU LYS GLU ASN MET HIS GLU LEU GLN LEU GLY SER SEQRES 5 B 370 THR TYR PRO ASP TYR ASP LYS ASN ALA TYR ASP LEU TYR SEQRES 6 B 370 GLN ASP HIS PHE TRP ASP PRO ASP ILE ASP ASN ASN PHE SEQRES 7 B 370 SER LYS ASP ASN SER TRP TYR LEU ALA TYR SER ILE PRO SEQRES 8 B 370 ASP THR GLY GLU SER GLN ILE ARG LYS PHE SER ALA LEU SEQRES 9 B 370 ALA ARG TYR GLU TRP GLN ARG GLY ASN TYR LYS GLN ALA SEQRES 10 B 370 THR PHE TYR LEU GLY GLU ALA MET HIS TYR PHE GLY ASP SEQRES 11 B 370 ILE ASP THR PRO TYR HIS PRO ALA ASN VAL THR ALA VAL SEQRES 12 B 370 ASP SER ALA GLY HIS VAL LYS PHE GLU THR PHE ALA GLU SEQRES 13 B 370 GLU ARG LYS GLU GLN TYR LYS ILE ASN THR ALA GLY CYS SEQRES 14 B 370 LYS THR ASN GLU ALA PHE TYR THR ASP ILE LEU LYS ASN SEQRES 15 B 370 LYS ASP PHE ASN ALA TRP SER LYS GLU TYR ALA ARG GLY SEQRES 16 B 370 PHE ALA LYS THR GLY LYS SER ILE TYR TYR SER HIS ALA SEQRES 17 B 370 SER MET SER HIS SER TRP ASP ASP TRP ASP TYR ALA ALA SEQRES 18 B 370 LYS VAL THR LEU ALA ASN SER GLN LYS GLY THR ALA GLY SEQRES 19 B 370 TYR ILE TYR ARG PHE LEU HIS ASP VAL SER GLU GLY ASN SEQRES 20 B 370 ASP PRO SER VAL GLY LYS ASN VAL LYS GLU LEU VAL ALA SEQRES 21 B 370 TYR ILE SER THR SER GLY GLU LYS ASP ALA GLY THR ASP SEQRES 22 B 370 ASP TYR MET TYR PHE GLY ILE LYS THR LYS ASP GLY LYS SEQRES 23 B 370 THR GLN GLU TRP GLU MET ASP ASN PRO GLY ASN ASP PHE SEQRES 24 B 370 MET THR GLY SER LYS ASP THR TYR THR PHE LYS LEU LYS SEQRES 25 B 370 ASP GLU ASN LEU LYS ILE ASP ASP ILE GLN ASN MET TRP SEQRES 26 B 370 ILE ARG LYS ARG LYS TYR THR ALA PHE PRO ASP ALA TYR SEQRES 27 B 370 LYS PRO GLU ASN ILE LYS ILE ILE ALA ASN GLY LYS VAL SEQRES 28 B 370 VAL VAL ASP LYS ASP ILE ASN GLU TRP ILE SER GLY ASN SEQRES 29 B 370 SER THR TYR ASN ILE LYS SEQRES 1 C 370 TRP ASP GLY LYS ILE ASP GLY THR GLY THR HIS ALA MET SEQRES 2 C 370 ILE VAL THR GLN GLY VAL SER ILE LEU GLU ASN ASP LEU SEQRES 3 C 370 SER LYS ASN GLU PRO GLU SER VAL ARG LYS ASN LEU GLU SEQRES 4 C 370 ILE LEU LYS GLU ASN MET HIS GLU LEU GLN LEU GLY SER SEQRES 5 C 370 THR TYR PRO ASP TYR ASP LYS ASN ALA TYR ASP LEU TYR SEQRES 6 C 370 GLN ASP HIS PHE TRP ASP PRO ASP ILE ASP ASN ASN PHE SEQRES 7 C 370 SER LYS ASP ASN SER TRP TYR LEU ALA TYR SER ILE PRO SEQRES 8 C 370 ASP THR GLY GLU SER GLN ILE ARG LYS PHE SER ALA LEU SEQRES 9 C 370 ALA ARG TYR GLU TRP GLN ARG GLY ASN TYR LYS GLN ALA SEQRES 10 C 370 THR PHE TYR LEU GLY GLU ALA MET HIS TYR PHE GLY ASP SEQRES 11 C 370 ILE ASP THR PRO TYR HIS PRO ALA ASN VAL THR ALA VAL SEQRES 12 C 370 ASP SER ALA GLY HIS VAL LYS PHE GLU THR PHE ALA GLU SEQRES 13 C 370 GLU ARG LYS GLU GLN TYR LYS ILE ASN THR ALA GLY CYS SEQRES 14 C 370 LYS THR ASN GLU ALA PHE TYR THR ASP ILE LEU LYS ASN SEQRES 15 C 370 LYS ASP PHE ASN ALA TRP SER LYS GLU TYR ALA ARG GLY SEQRES 16 C 370 PHE ALA LYS THR GLY LYS SER ILE TYR TYR SER HIS ALA SEQRES 17 C 370 SER MET SER HIS SER TRP ASP ASP TRP ASP TYR ALA ALA SEQRES 18 C 370 LYS VAL THR LEU ALA ASN SER GLN LYS GLY THR ALA GLY SEQRES 19 C 370 TYR ILE TYR ARG PHE LEU HIS ASP VAL SER GLU GLY ASN SEQRES 20 C 370 ASP PRO SER VAL GLY LYS ASN VAL LYS GLU LEU VAL ALA SEQRES 21 C 370 TYR ILE SER THR SER GLY GLU LYS ASP ALA GLY THR ASP SEQRES 22 C 370 ASP TYR MET TYR PHE GLY ILE LYS THR LYS ASP GLY LYS SEQRES 23 C 370 THR GLN GLU TRP GLU MET ASP ASN PRO GLY ASN ASP PHE SEQRES 24 C 370 MET THR GLY SER LYS ASP THR TYR THR PHE LYS LEU LYS SEQRES 25 C 370 ASP GLU ASN LEU LYS ILE ASP ASP ILE GLN ASN MET TRP SEQRES 26 C 370 ILE ARG LYS ARG LYS TYR THR ALA PHE PRO ASP ALA TYR SEQRES 27 C 370 LYS PRO GLU ASN ILE LYS ILE ILE ALA ASN GLY LYS VAL SEQRES 28 C 370 VAL VAL ASP LYS ASP ILE ASN GLU TRP ILE SER GLY ASN SEQRES 29 C 370 SER THR TYR ASN ILE LYS HET ZN A1371 1 HET CD A1372 1 HET CD A1373 1 HET CD A1374 1 HET CA A1375 1 HET GOL A1376 6 HET CD B1371 1 HET ZN B1372 1 HET CD B1373 1 HET CD B1374 1 HET CD B1375 1 HET CD B1376 1 HET CA B1377 1 HET CA B1378 1 HET CD B1379 1 HET CD B1380 1 HET GOL C1371 6 HET ZN C1372 1 HET CD C1373 1 HET CD C1374 1 HET CD C1375 1 HET CD C1376 1 HET CA C1377 1 HET CD C1378 1 HETNAM ZN ZINC ION HETNAM CD CADMIUM ION HETNAM CA CALCIUM ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 4 ZN 3(ZN 2+) FORMUL 5 CD 15(CD 2+) FORMUL 8 CA 4(CA 2+) FORMUL 9 GOL 2(C3 H8 O3) HELIX 1 1 GLY A 9 LEU A 26 1 18 HELIX 2 2 PRO A 31 ASN A 44 1 14 HELIX 3 3 ASN A 44 TYR A 54 1 11 HELIX 4 4 PRO A 55 ASP A 58 5 4 HELIX 5 5 TYR A 65 PHE A 69 5 5 HELIX 6 6 ASN A 82 ALA A 87 5 6 HELIX 7 7 THR A 93 ARG A 111 1 19 HELIX 8 8 ASN A 113 ASP A 132 1 20 HELIX 9 9 ALA A 146 GLU A 157 1 12 HELIX 10 10 ARG A 158 LYS A 163 5 6 HELIX 11 11 GLU A 173 ASN A 182 1 10 HELIX 12 12 ASP A 184 HIS A 207 1 24 HELIX 13 13 SER A 213 VAL A 243 1 31 HELIX 14 14 LYS A 317 ASP A 319 5 3 HELIX 15 15 GLY B 9 ASP B 25 1 17 HELIX 16 16 PRO B 31 ASN B 44 1 14 HELIX 17 17 ASN B 44 TYR B 54 1 11 HELIX 18 18 PRO B 55 ASP B 58 5 4 HELIX 19 19 TYR B 65 PHE B 69 5 5 HELIX 20 20 ASN B 82 ALA B 87 5 6 HELIX 21 21 THR B 93 ARG B 111 1 19 HELIX 22 22 ASN B 113 ASP B 132 1 20 HELIX 23 23 ALA B 146 ALA B 155 1 10 HELIX 24 24 ARG B 158 LYS B 163 5 6 HELIX 25 25 GLU B 173 ASN B 182 1 10 HELIX 26 26 ASP B 184 HIS B 207 1 24 HELIX 27 27 SER B 213 VAL B 243 1 31 HELIX 28 28 LYS B 317 ILE B 321 5 5 HELIX 29 29 GLY C 9 LEU C 26 1 18 HELIX 30 30 PRO C 31 ASN C 44 1 14 HELIX 31 31 ASN C 44 TYR C 54 1 11 HELIX 32 32 PRO C 55 ASP C 58 5 4 HELIX 33 33 TYR C 65 PHE C 69 5 5 HELIX 34 34 ASN C 82 ALA C 87 5 6 HELIX 35 35 THR C 93 ARG C 111 1 19 HELIX 36 36 ASN C 113 ASP C 132 1 20 HELIX 37 37 ALA C 146 ALA C 155 1 10 HELIX 38 38 ARG C 158 LYS C 163 5 6 HELIX 39 39 GLU C 173 ASN C 182 1 10 HELIX 40 40 ASP C 184 HIS C 207 1 24 HELIX 41 41 SER C 213 VAL C 243 1 31 HELIX 42 42 LYS C 317 ILE C 321 5 5 SHEET 1 AA 4 LYS A 304 LYS A 310 0 SHEET 2 AA 4 GLU A 257 THR A 264 -1 O LEU A 258 N PHE A 309 SHEET 3 AA 4 PRO A 340 ILE A 346 -1 N GLU A 341 O SER A 263 SHEET 4 AA 4 VAL A 351 ASP A 356 -1 N VAL A 352 O ILE A 345 SHEET 1 AB 3 THR A 287 GLU A 291 0 SHEET 2 AB 3 TYR A 275 THR A 282 -1 O PHE A 278 N TRP A 290 SHEET 3 AB 3 ILE A 321 ARG A 329 -1 O ASN A 323 N LYS A 281 SHEET 1 BA 4 LYS B 304 LYS B 310 0 SHEET 2 BA 4 GLU B 257 THR B 264 -1 O LEU B 258 N PHE B 309 SHEET 3 BA 4 PRO B 340 ILE B 346 -1 N GLU B 341 O SER B 263 SHEET 4 BA 4 VAL B 351 ASP B 356 -1 N VAL B 352 O ILE B 345 SHEET 1 BB 3 THR B 287 GLU B 291 0 SHEET 2 BB 3 TYR B 275 LYS B 281 -1 O PHE B 278 N TRP B 290 SHEET 3 BB 3 ASN B 323 ARG B 329 -1 O ASN B 323 N LYS B 281 SHEET 1 CA 4 LYS C 304 LYS C 310 0 SHEET 2 CA 4 GLU C 257 THR C 264 -1 O LEU C 258 N PHE C 309 SHEET 3 CA 4 PRO C 340 ILE C 346 -1 N GLU C 341 O SER C 263 SHEET 4 CA 4 VAL C 351 ASP C 356 -1 N VAL C 352 O ILE C 345 SHEET 1 CB 3 THR C 287 GLU C 291 0 SHEET 2 CB 3 TYR C 275 LYS C 281 -1 O PHE C 278 N TRP C 290 SHEET 3 CB 3 TRP C 325 ARG C 329 -1 O TRP C 325 N GLY C 279 LINK N TRP A 1 ZN ZN A1371 1555 1555 2.25 LINK O TRP A 1 ZN ZN A1371 1555 1555 2.10 LINK NE2 HIS A 11 ZN ZN A1371 1555 1555 2.16 LINK ND1 HIS A 46 CD CD C1376 7555 1555 2.40 LINK OE2 GLU A 47 CD CD C1376 7555 1555 2.44 LINK OD1 ASP A 56 CD CD A1372 1555 1555 2.49 LINK ND1 HIS A 68 CD CD A1372 1555 1555 2.29 LINK NE2 HIS A 126 CD CD A1372 1555 1555 2.40 LINK OD1 ASP A 130 ZN ZN A1371 1555 1555 2.35 LINK OD2 ASP A 130 CD CD A1372 1555 1555 2.32 LINK NE2 HIS A 136 CD CD A1373 1555 1555 2.34 LINK NE2 HIS A 148 CD CD A1373 1555 1555 2.24 LINK OE1 GLU A 152 CD CD A1373 1555 1555 2.61 LINK OE2 GLU A 152 CD CD A1373 1555 1555 2.08 LINK OE1 GLU A 157 CD CD A1374 8555 1555 2.53 LINK OE2 GLU A 157 CD CD A1374 8555 1555 2.84 LINK OD2 ASP A 215 CD CD A1374 1555 1555 2.52 LINK OE1 GLU A 291 CD CD B1371 1555 1555 2.65 LINK OE2 GLU A 291 CD CD B1371 1555 1555 2.28 LINK OD1 ASP A 293 CA CA A1375 1555 1555 2.84 LINK O TRP B 1 ZN ZN B1372 1555 1555 2.09 LINK N TRP B 1 ZN ZN B1372 1555 1555 2.44 LINK NE2 HIS B 11 ZN ZN B1372 1555 1555 1.99 LINK OE2 GLU B 47 CD CD B1371 1555 1555 2.70 LINK OE1 GLU B 47 CD CD B1371 1555 1555 2.81 LINK OD1 ASP B 56 CD CD B1373 1555 1555 2.51 LINK OD2 ASP B 63 CD CD B1379 1555 1555 2.15 LINK ND1 HIS B 68 CD CD B1373 1555 1555 2.11 LINK NE2 HIS B 126 CD CD B1373 1555 1555 2.36 LINK OD1 ASP B 130 ZN ZN B1372 1555 1555 2.38 LINK OD2 ASP B 130 CD CD B1373 1555 1555 2.42 LINK NE2 HIS B 136 CD CD B1374 1555 1555 2.34 LINK NE2 HIS B 148 CD CD B1374 1555 1555 2.35 LINK OE2 GLU B 152 CD CD B1374 1555 1555 2.13 LINK OE1 GLU B 152 CD CD B1374 1555 1555 2.68 LINK OD2 ASP B 216 CD CD B1375 1555 1555 2.22 LINK ND1 HIS B 241 CD CD B1380 1555 1555 2.45 LINK O ASP B 269 CA CA B1378 1555 1555 2.96 LINK O GLY B 271 CA CA B1378 1555 1555 2.56 LINK OE2 GLU B 291 CD CD B1376 1555 1555 2.10 LINK OD2 ASP B 293 CD CD B1376 1555 1555 2.49 LINK OD1 ASP B 293 CA CA B1377 1555 1555 2.58 LINK O ASN B 294 CA CA B1377 1555 1555 3.14 LINK O GLY B 296 CA CA B1377 1555 1555 2.89 LINK OD1 ASP B 298 CA CA B1377 1555 1555 2.62 LINK OD1 ASP B 336 CA CA B1378 1555 1555 3.03 LINK O ALA B 337 CA CA B1378 1555 1555 2.92 LINK CD CD B1376 ND1 HIS C 46 1555 7455 2.12 LINK CD CD B1376 OE2 GLU C 47 1555 7455 2.28 LINK CD CD B1379 OE1 GLU C 43 1555 7455 1.98 LINK CD CD B1379 OE2 GLU C 43 1555 7455 2.46 LINK O TRP C 1 ZN ZN C1372 1555 1555 1.99 LINK N TRP C 1 ZN ZN C1372 1555 1555 2.11 LINK NE2 HIS C 11 ZN ZN C1372 1555 1555 2.23 LINK OD1 ASP C 56 CD CD C1373 1555 1555 2.44 LINK ND1 HIS C 68 CD CD C1373 1555 1555 2.28 LINK NE2 HIS C 126 CD CD C1373 1555 1555 2.44 LINK OD1 ASP C 130 ZN ZN C1372 1555 1555 2.41 LINK OD2 ASP C 130 CD CD C1373 1555 1555 2.41 LINK NE2 HIS C 136 CD CD C1374 1555 1555 2.28 LINK NE2 HIS C 148 CD CD C1374 1555 1555 2.22 LINK OE2 GLU C 152 CD CD C1374 1555 1555 2.06 LINK OE1 GLU C 152 CD CD C1374 1555 1555 2.57 LINK OD2 ASP C 216 CD CD C1375 1555 1555 2.11 LINK ND1 HIS C 241 CD CD C1378 1555 1555 2.55 LINK OE2 GLU C 291 CD CD C1376 1555 1555 2.08 LINK OD2 ASP C 293 CD CD C1376 1555 1555 2.67 LINK OD1 ASP C 293 CA CA C1377 1555 1555 2.70 LINK O ASN C 294 CA CA C1377 1555 1555 3.04 LINK O GLY C 296 CA CA C1377 1555 1555 2.72 LINK OD1 ASP C 298 CA CA C1377 1555 1555 2.74 SITE 1 AC1 4 TRP A 1 HIS A 11 ASP A 130 CD A1372 SITE 1 AC2 5 ASP A 56 HIS A 68 HIS A 126 ASP A 130 SITE 2 AC2 5 ZN A1371 SITE 1 AC3 3 HIS A 136 HIS A 148 GLU A 152 SITE 1 AC4 2 GLU A 157 ASP A 215 SITE 1 AC5 3 GLU A 291 HIS B 46 GLU B 47 SITE 1 AC6 3 ASP A 293 ASN A 294 GLU B 43 SITE 1 AC7 3 GLU B 160 HIS C 207 TYR C 219 SITE 1 AC8 3 HIS A 207 ASP A 216 TYR A 219 SITE 1 AC9 5 TRP B 1 HIS B 11 HIS B 126 ASP B 130 SITE 2 AC9 5 CD B1373 SITE 1 BC1 5 ASP B 56 HIS B 68 HIS B 126 ASP B 130 SITE 2 BC1 5 ZN B1372 SITE 1 BC2 3 HIS B 136 HIS B 148 GLU B 152 SITE 1 BC3 3 HIS B 212 SER B 213 ASP B 216 SITE 1 BC4 4 GLU B 291 ASP B 293 HIS C 46 GLU C 47 SITE 1 BC5 5 ASP B 293 ASN B 294 GLY B 296 ASP B 298 SITE 2 BC5 5 LYS C 115 SITE 1 BC6 4 ASP B 269 GLY B 271 ASP B 336 ALA B 337 SITE 1 BC7 2 ASP B 63 GLU C 43 SITE 1 BC8 1 HIS B 241 SITE 1 BC9 4 TRP C 1 HIS C 11 ASP C 130 CD C1373 SITE 1 CC1 5 ASP C 56 HIS C 68 HIS C 126 ASP C 130 SITE 2 CC1 5 ZN C1372 SITE 1 CC2 3 HIS C 136 HIS C 148 GLU C 152 SITE 1 CC3 1 ASP C 216 SITE 1 CC4 4 HIS A 46 GLU A 47 GLU C 291 ASP C 293 SITE 1 CC5 5 LYS A 115 ASP C 293 ASN C 294 GLY C 296 SITE 2 CC5 5 ASP C 298 SITE 1 CC6 1 HIS C 241 CRYST1 107.238 107.238 225.087 90.00 90.00 90.00 P 43 21 2 24 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 0.009325 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009325 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004443 0.00000 MTRIX1 1 0.999420 0.024860 0.023230 -37.43333 1 MTRIX2 1 -0.005540 -0.554810 0.831960 -23.07965 1 MTRIX3 1 0.033570 -0.831600 -0.554350 29.22728 1 MTRIX1 2 0.008060 -0.496310 -0.868110 13.81216 1 MTRIX2 2 0.998280 0.054480 -0.021870 35.66640 1 MTRIX3 2 0.058150 -0.866440 0.495890 -33.15755 1 MTRIX1 3 -0.024840 -0.446760 0.894310 -23.56683 1 MTRIX2 3 0.998560 -0.053630 0.000950 71.78883 1 MTRIX3 3 0.047540 0.893050 0.447450 -23.84705 1