HEADER APOPTOSIS 27-AUG-04 1XB0 TITLE STRUCTURE OF THE BIR DOMAIN OF IAP-LIKE PROTEIN 2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: BACULOVIRAL IAP REPEAT-CONTAINING PROTEIN 8; COMPND 3 CHAIN: A, B, C, D, E, F; COMPND 4 SYNONYM: INHIBITOR OF APOPTOSIS-LIKE PROTEIN 2, IAP-LIKE PROTEIN 2, COMPND 5 ILP-2, TESTIS-SPECIFIC INHIBITOR OF APOPTOSIS, XILP2; COMPND 6 ENGINEERED: YES; COMPND 7 OTHER_DETAILS: XILP2: HUMAN ILP2 WITH AN N-TERMINAL FUSION (RESIDUES COMPND 8 253-261 FROM HUMAN XIAP); COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: DIABLO HOMOLOG, MITOCHONDRIAL; COMPND 11 CHAIN: G, H, I, J, K, L; COMPND 12 SYNONYM: SECOND MITOCHONDRIA-DERIVED ACTIVATOR OF CASPASE, SMAC COMPND 13 PROTEIN, DIRECT IAP BINDING PROTEIN WITH LOW PI; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: BIRC8, ILP2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21DE3; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET15B; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 OTHER_DETAILS: THE PEPTIDE WAS CHEMICALLY SYNTHESIZED. THE SEQUENCE SOURCE 14 OF THE PEPTIDE IS NATURALLY FOUND IN HOMO SAPIENS (HUMAN). KEYWDS SMAC, DIABLO, APOPTOSIS, CASPASE INHIBITION, XIAP EXPDTA X-RAY DIFFRACTION AUTHOR H.SHIN,M.RENATUS,B.P.ECKELMAN,V.A.NUNES,C.A.M.SAMPAIO,G.S.SALVESEN REVDAT 4 23-AUG-23 1XB0 1 REMARK SEQADV LINK REVDAT 3 24-FEB-09 1XB0 1 VERSN REVDAT 2 25-JAN-05 1XB0 1 JRNL REVDAT 1 02-NOV-04 1XB0 0 JRNL AUTH H.SHIN,M.RENATUS,B.P.ECKELMAN,V.A.NUNES,C.A.M.SAMPAIO, JRNL AUTH 2 G.S.SALVESEN JRNL TITL THE BIR DOMAIN OF IAP-LIKE PROTEIN 2 IS CONFORMATIONALLY JRNL TITL 2 UNSTABLE: IMPLICATIONS FOR CASPASE INHIBITION JRNL REF BIOCHEM.J. V. 385 1 2005 JRNL REFN ISSN 0264-6021 JRNL PMID 15485395 JRNL DOI 10.1042/BJ20041107 REMARK 2 REMARK 2 RESOLUTION. 2.20 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 43968 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.223 REMARK 3 FREE R VALUE : 0.244 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2196 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4818 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 24 REMARK 3 SOLVENT ATOMS : 316 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.100 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : 0.710 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1XB0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-SEP-04. REMARK 100 THE DEPOSITION ID IS D_1000030154. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-DEC-02 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.984 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL 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 : 44152 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 200 DATA REDUNDANCY : 5.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07400 REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.27 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.5 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.38200 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: PDB ENTRY 1G73 (CHAIN D) REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.70 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 5% PEG3000, 100MM SODIUM ACETATE, REMARK 280 100MM ZINC ACETATE, PH 5.2, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 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+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 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 113.38500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 43.20000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 43.20000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 56.69250 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 43.20000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 43.20000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 170.07750 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 43.20000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 43.20000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 56.69250 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 43.20000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 43.20000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 170.07750 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 113.38500 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 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: DODECAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, G, B, H, C, I, D, J, E, K, REMARK 350 AND CHAINS: F, L 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 GLY A 249 REMARK 465 SER A 250 REMARK 465 HIS A 251 REMARK 465 MET A 252 REMARK 465 SER A 253 REMARK 465 ARG A 346 REMARK 465 SER A 347 REMARK 465 LEU A 348 REMARK 465 GLU A 349 REMARK 465 GLY A 350 REMARK 465 ALA A 351 REMARK 465 LEU A 352 REMARK 465 VAL A 353 REMARK 465 GLN A 354 REMARK 465 THR A 355 REMARK 465 THR A 356 REMARK 465 ALA G 905 REMARK 465 GLN G 906 REMARK 465 LYS G 907 REMARK 465 GLY B 249 REMARK 465 SER B 250 REMARK 465 HIS B 251 REMARK 465 MET B 252 REMARK 465 SER B 253 REMARK 465 THR B 254 REMARK 465 ASN B 255 REMARK 465 ALA H 905 REMARK 465 GLN H 906 REMARK 465 LYS H 907 REMARK 465 GLY C 249 REMARK 465 SER C 250 REMARK 465 HIS C 251 REMARK 465 MET C 252 REMARK 465 SER C 253 REMARK 465 THR C 254 REMARK 465 ARG C 346 REMARK 465 SER C 347 REMARK 465 LEU C 348 REMARK 465 GLU C 349 REMARK 465 GLY C 350 REMARK 465 ALA C 351 REMARK 465 LEU C 352 REMARK 465 VAL C 353 REMARK 465 GLN C 354 REMARK 465 THR C 355 REMARK 465 THR C 356 REMARK 465 ALA I 905 REMARK 465 GLN I 906 REMARK 465 LYS I 907 REMARK 465 GLY D 249 REMARK 465 SER D 250 REMARK 465 HIS D 251 REMARK 465 MET D 252 REMARK 465 SER D 253 REMARK 465 THR D 254 REMARK 465 ARG D 346 REMARK 465 SER D 347 REMARK 465 LEU D 348 REMARK 465 GLU D 349 REMARK 465 GLY D 350 REMARK 465 ALA D 351 REMARK 465 LEU D 352 REMARK 465 VAL D 353 REMARK 465 GLN D 354 REMARK 465 THR D 355 REMARK 465 THR D 356 REMARK 465 GLN J 906 REMARK 465 LYS J 907 REMARK 465 GLY E 249 REMARK 465 SER E 250 REMARK 465 HIS E 251 REMARK 465 MET E 252 REMARK 465 SER E 253 REMARK 465 THR E 254 REMARK 465 LEU E 348 REMARK 465 GLU E 349 REMARK 465 GLY E 350 REMARK 465 ALA E 351 REMARK 465 LEU E 352 REMARK 465 VAL E 353 REMARK 465 GLN E 354 REMARK 465 THR E 355 REMARK 465 THR E 356 REMARK 465 ALA K 905 REMARK 465 GLN K 906 REMARK 465 LYS K 907 REMARK 465 GLY F 249 REMARK 465 SER F 250 REMARK 465 HIS F 251 REMARK 465 MET F 252 REMARK 465 SER F 253 REMARK 465 ALA L 905 REMARK 465 GLN L 906 REMARK 465 LYS L 907 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 THR A 254 OG1 CG2 REMARK 470 ARG E 346 CG CD NE CZ NH1 NH2 REMARK 470 THR F 254 OG1 CG2 REMARK 475 REMARK 475 ZERO OCCUPANCY RESIDUES REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY. REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE) REMARK 475 M RES C SSEQI REMARK 475 ASN E 255 REMARK 475 THR E 345 REMARK 475 ARG E 346 REMARK 475 SER E 347 REMARK 475 THR F 254 REMARK 475 ASN F 255 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 ASN A 255 CG OD1 ND2 REMARK 480 LEU B 256 CB CG CD1 CD2 REMARK 480 ARG B 258 CZ NH1 NH2 REMARK 480 GLN B 299 CG CD OE1 NE2 REMARK 480 LYS B 311 CE NZ REMARK 480 LYS B 313 CB CG CD CE NZ REMARK 480 LYS B 328 CG CD CE NZ REMARK 480 ARG B 346 CB CG CD NE CZ NH1 NH2 REMARK 480 GLU B 349 CB CG CD OE1 OE2 REMARK 480 ASN C 255 CB CG OD1 ND2 REMARK 480 LEU C 256 CB CG CD1 CD2 REMARK 480 SER C 278 CB OG REMARK 480 LYS C 313 CB CG CD CE NZ REMARK 480 LEU C 344 CG CD1 CD2 REMARK 480 ASN D 255 CB CG OD1 ND2 REMARK 480 LEU D 256 CB CG CD1 CD2 REMARK 480 MET D 276 CB CG SD CE REMARK 480 ARG D 286 CD NE CZ NH1 NH2 REMARK 480 LYS D 313 CB CG CD CE NZ REMARK 480 LYS D 328 CD CE NZ REMARK 480 THR E 274 OG1 CG2 REMARK 480 LYS E 313 CB CG CD CE NZ REMARK 480 LEU F 256 CG CD1 CD2 REMARK 480 ARG F 258 CB CG CD NE CZ NH1 NH2 REMARK 480 THR F 274 CB OG1 CG2 REMARK 480 ARG F 286 CD NE CZ NH1 NH2 REMARK 480 LYS F 297 CE NZ REMARK 480 GLN F 299 CG CD OE1 NE2 REMARK 480 LYS F 313 CB CG CD CE NZ REMARK 480 GLU F 349 CB CG CD OE1 OE2 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 O HOH E 839 O HOH E 839 7555 2.03 REMARK 500 OE2 GLU D 333 O HOH F 937 7555 2.17 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 ARG F 268 CD - NE - CZ ANGL. DEV. = 9.5 DEGREES REMARK 500 ARG F 268 NE - CZ - NH1 ANGL. DEV. = -7.8 DEGREES REMARK 500 ARG F 268 NE - CZ - NH2 ANGL. DEV. = 7.4 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 255 -61.36 -169.33 REMARK 500 GLU A 295 -142.54 53.14 REMARK 500 HIS A 302 -64.90 -90.13 REMARK 500 PRO A 312 -34.74 -39.61 REMARK 500 GLU B 295 -134.70 54.63 REMARK 500 HIS B 302 -64.32 -90.05 REMARK 500 GLU B 349 25.95 -73.61 REMARK 500 PHE C 272 31.94 -99.07 REMARK 500 MET C 276 55.94 -114.23 REMARK 500 GLU C 295 -133.08 54.33 REMARK 500 HIS C 302 -64.81 -91.10 REMARK 500 GLU D 295 -132.58 54.43 REMARK 500 LYS D 313 -1.95 73.64 REMARK 500 PHE E 272 31.15 -92.78 REMARK 500 THR E 274 50.86 -105.00 REMARK 500 GLU E 295 -133.32 53.99 REMARK 500 HIS E 302 -64.35 -90.32 REMARK 500 LEU E 344 2.88 59.12 REMARK 500 THR E 345 90.00 -64.93 REMARK 500 ARG E 346 -163.13 -171.15 REMARK 500 ASN F 255 -31.90 -163.92 REMARK 500 PHE F 272 37.96 -94.94 REMARK 500 THR F 274 60.26 -103.78 REMARK 500 GLU F 295 -135.06 55.32 REMARK 500 HIS F 302 -64.40 -91.09 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 B 402 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 266 OE2 REMARK 620 2 HIS B 343 ND1 113.4 REMARK 620 3 THR B 356 O 121.8 88.8 REMARK 620 4 HOH B 534 O 100.7 108.8 122.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN F 802 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 295 OE1 REMARK 620 2 GLU A 295 OE2 51.5 REMARK 620 3 GLU E 266 OE2 79.5 104.2 REMARK 620 4 HIS F 343 ND1 90.3 120.0 112.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 403 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 300 SG REMARK 620 2 CYS A 303 SG 107.1 REMARK 620 3 HIS A 320 NE2 105.8 120.0 REMARK 620 4 CYS A 327 SG 113.1 106.8 104.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 401 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 302 NE2 REMARK 620 2 HOH A 938 O 69.0 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 400 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 333 OE2 REMARK 620 2 HOH A 944 O 99.2 REMARK 620 3 HOH B 543 O 102.1 71.2 REMARK 620 4 HIS C 336 ND1 95.0 100.6 161.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 902 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 343 ND1 REMARK 620 2 HOH A 933 O 102.1 REMARK 620 3 GLU F 266 OE2 114.4 95.4 REMARK 620 4 HOH F 931 O 109.9 121.2 113.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 502 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 266 OE2 REMARK 620 2 HOH B 557 O 111.0 REMARK 620 3 HIS C 343 ND1 107.7 113.5 REMARK 620 4 HOH C 636 O 100.4 110.4 113.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 503 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 300 SG REMARK 620 2 CYS B 303 SG 107.9 REMARK 620 3 HIS B 320 NE2 101.8 120.4 REMARK 620 4 CYS B 327 SG 112.6 107.2 107.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 302 NE2 REMARK 620 2 GLU B 332 OE1 113.5 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 500 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 333 OE1 REMARK 620 2 HOH B 548 O 93.7 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D 602 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 266 OE2 REMARK 620 2 HOH C 628 O 112.2 REMARK 620 3 HIS D 343 ND1 112.6 116.2 REMARK 620 4 HOH D 734 O 94.9 114.1 104.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 603 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 300 SG REMARK 620 2 CYS C 303 SG 110.6 REMARK 620 3 HIS C 320 NE2 101.8 118.2 REMARK 620 4 CYS C 327 SG 113.1 107.7 105.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 601 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 302 NE2 REMARK 620 2 HOH C 641 O 77.7 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 600 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 333 OE2 REMARK 620 2 HOH C 608 O 103.5 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN E 702 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU D 266 OE2 REMARK 620 2 HOH D 733 O 112.1 REMARK 620 3 HIS E 343 ND1 115.8 113.0 REMARK 620 4 HOH E 846 O 100.7 103.2 110.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D 703 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS D 300 SG REMARK 620 2 CYS D 303 SG 108.4 REMARK 620 3 HIS D 320 NE2 105.0 117.6 REMARK 620 4 CYS D 327 SG 115.6 105.1 105.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D 701 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 302 NE2 REMARK 620 2 GLU D 332 OE1 117.7 REMARK 620 3 HOH D 718 O 64.8 132.6 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D 700 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU D 333 OE1 REMARK 620 2 HIS F 336 ND1 129.7 REMARK 620 3 HOH F 937 O 78.1 73.3 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN E 803 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS E 300 SG REMARK 620 2 CYS E 303 SG 108.9 REMARK 620 3 HIS E 320 NE2 101.3 120.3 REMARK 620 4 CYS E 327 SG 113.1 108.9 104.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN E 801 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS E 302 NE2 REMARK 620 2 GLU E 332 OE1 117.5 REMARK 620 3 HOH E 834 O 69.6 118.6 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN E 800 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU E 333 OE2 REMARK 620 2 GLU E 333 OE1 52.5 REMARK 620 3 HIS E 336 ND1 93.2 104.1 REMARK 620 4 HOH F 905 O 104.8 84.9 161.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN F 903 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS F 300 SG REMARK 620 2 CYS F 303 SG 109.0 REMARK 620 3 HIS F 320 NE2 103.0 116.5 REMARK 620 4 CYS F 327 SG 113.9 109.1 105.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN F 900 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU F 333 OE2 REMARK 620 2 HOH F 936 O 100.8 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 603 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 700 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN E 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN E 800 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN E 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN F 802 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN E 803 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN F 900 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN F 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 902 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN F 903 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1XB1 RELATED DB: PDB REMARK 900 THE STRUCTURE OF THE BIR DOMAIN OF IAP-LIKE PROTEIN 2 REMARK 999 REMARK 999 SEQUENCE RESIDUES 253-261, OF CHAINS A-F, COMPRISE AN N-TERMINAL REMARK 999 FUSION FROM A-F HUMAN XIAP DBREF 1XB0 A 262 356 UNP Q96P09 BIRC8_HUMAN 1 95 DBREF 1XB0 B 262 356 UNP Q96P09 BIRC8_HUMAN 1 95 DBREF 1XB0 C 262 356 UNP Q96P09 BIRC8_HUMAN 1 95 DBREF 1XB0 D 262 356 UNP Q96P09 BIRC8_HUMAN 1 95 DBREF 1XB0 E 262 356 UNP Q96P09 BIRC8_HUMAN 1 95 DBREF 1XB0 F 262 356 UNP Q96P09 BIRC8_HUMAN 1 95 DBREF 1XB0 G 901 907 UNP Q9NR28 DBLOH_HUMAN 56 62 DBREF 1XB0 H 901 907 UNP Q9NR28 DBLOH_HUMAN 56 62 DBREF 1XB0 I 901 907 UNP Q9NR28 DBLOH_HUMAN 56 62 DBREF 1XB0 J 901 907 UNP Q9NR28 DBLOH_HUMAN 56 62 DBREF 1XB0 K 901 907 UNP Q9NR28 DBLOH_HUMAN 56 62 DBREF 1XB0 L 901 907 UNP Q9NR28 DBLOH_HUMAN 56 62 SEQADV 1XB0 GLY A 249 UNP Q96P09 CLONING ARTIFACT SEQADV 1XB0 SER A 250 UNP Q96P09 CLONING ARTIFACT SEQADV 1XB0 HIS A 251 UNP Q96P09 CLONING ARTIFACT SEQADV 1XB0 MET A 252 UNP Q96P09 CLONING ARTIFACT SEQADV 1XB0 SER A 253 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 THR A 254 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 ASN A 255 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 LEU A 256 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 PRO A 257 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 ARG A 258 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 ASN A 259 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 PRO A 260 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 SER A 261 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 GLY B 249 UNP Q96P09 CLONING ARTIFACT SEQADV 1XB0 SER B 250 UNP Q96P09 CLONING ARTIFACT SEQADV 1XB0 HIS B 251 UNP Q96P09 CLONING ARTIFACT SEQADV 1XB0 MET B 252 UNP Q96P09 CLONING ARTIFACT SEQADV 1XB0 SER B 253 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 THR B 254 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 ASN B 255 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 LEU B 256 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 PRO B 257 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 ARG B 258 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 ASN B 259 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 PRO B 260 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 SER B 261 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 GLY C 249 UNP Q96P09 CLONING ARTIFACT SEQADV 1XB0 SER C 250 UNP Q96P09 CLONING ARTIFACT SEQADV 1XB0 HIS C 251 UNP Q96P09 CLONING ARTIFACT SEQADV 1XB0 MET C 252 UNP Q96P09 CLONING ARTIFACT SEQADV 1XB0 SER C 253 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 THR C 254 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 ASN C 255 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 LEU C 256 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 PRO C 257 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 ARG C 258 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 ASN C 259 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 PRO C 260 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 SER C 261 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 GLY D 249 UNP Q96P09 CLONING ARTIFACT SEQADV 1XB0 SER D 250 UNP Q96P09 CLONING ARTIFACT SEQADV 1XB0 HIS D 251 UNP Q96P09 CLONING ARTIFACT SEQADV 1XB0 MET D 252 UNP Q96P09 CLONING ARTIFACT SEQADV 1XB0 SER D 253 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 THR D 254 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 ASN D 255 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 LEU D 256 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 PRO D 257 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 ARG D 258 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 ASN D 259 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 PRO D 260 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 SER D 261 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 GLY E 249 UNP Q96P09 CLONING ARTIFACT SEQADV 1XB0 SER E 250 UNP Q96P09 CLONING ARTIFACT SEQADV 1XB0 HIS E 251 UNP Q96P09 CLONING ARTIFACT SEQADV 1XB0 MET E 252 UNP Q96P09 CLONING ARTIFACT SEQADV 1XB0 SER E 253 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 THR E 254 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 ASN E 255 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 LEU E 256 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 PRO E 257 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 ARG E 258 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 ASN E 259 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 PRO E 260 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 SER E 261 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 GLY F 249 UNP Q96P09 CLONING ARTIFACT SEQADV 1XB0 SER F 250 UNP Q96P09 CLONING ARTIFACT SEQADV 1XB0 HIS F 251 UNP Q96P09 CLONING ARTIFACT SEQADV 1XB0 MET F 252 UNP Q96P09 CLONING ARTIFACT SEQADV 1XB0 SER F 253 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 THR F 254 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 ASN F 255 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 LEU F 256 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 PRO F 257 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 ARG F 258 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 ASN F 259 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 PRO F 260 UNP Q96P09 SEE REMARK 999 SEQADV 1XB0 SER F 261 UNP Q96P09 SEE REMARK 999 SEQRES 1 A 108 GLY SER HIS MET SER THR ASN LEU PRO ARG ASN PRO SER SEQRES 2 A 108 MET THR GLY TYR GLU ALA ARG LEU ILE THR PHE GLY THR SEQRES 3 A 108 TRP MET TYR SER VAL ASN LYS GLU GLN LEU ALA ARG ALA SEQRES 4 A 108 GLY PHE TYR ALA ILE GLY GLN GLU ASP LYS VAL GLN CYS SEQRES 5 A 108 PHE HIS CYS GLY GLY GLY LEU ALA ASN TRP LYS PRO LYS SEQRES 6 A 108 GLU ASP PRO TRP GLU GLN HIS ALA LYS TRP TYR PRO GLY SEQRES 7 A 108 CYS LYS TYR LEU LEU GLU GLU LYS GLY HIS GLU TYR ILE SEQRES 8 A 108 ASN ASN ILE HIS LEU THR ARG SER LEU GLU GLY ALA LEU SEQRES 9 A 108 VAL GLN THR THR SEQRES 1 G 7 ALA VAL PRO ILE ALA GLN LYS SEQRES 1 B 108 GLY SER HIS MET SER THR ASN LEU PRO ARG ASN PRO SER SEQRES 2 B 108 MET THR GLY TYR GLU ALA ARG LEU ILE THR PHE GLY THR SEQRES 3 B 108 TRP MET TYR SER VAL ASN LYS GLU GLN LEU ALA ARG ALA SEQRES 4 B 108 GLY PHE TYR ALA ILE GLY GLN GLU ASP LYS VAL GLN CYS SEQRES 5 B 108 PHE HIS CYS GLY GLY GLY LEU ALA ASN TRP LYS PRO LYS SEQRES 6 B 108 GLU ASP PRO TRP GLU GLN HIS ALA LYS TRP TYR PRO GLY SEQRES 7 B 108 CYS LYS TYR LEU LEU GLU GLU LYS GLY HIS GLU TYR ILE SEQRES 8 B 108 ASN ASN ILE HIS LEU THR ARG SER LEU GLU GLY ALA LEU SEQRES 9 B 108 VAL GLN THR THR SEQRES 1 H 7 ALA VAL PRO ILE ALA GLN LYS SEQRES 1 C 108 GLY SER HIS MET SER THR ASN LEU PRO ARG ASN PRO SER SEQRES 2 C 108 MET THR GLY TYR GLU ALA ARG LEU ILE THR PHE GLY THR SEQRES 3 C 108 TRP MET TYR SER VAL ASN LYS GLU GLN LEU ALA ARG ALA SEQRES 4 C 108 GLY PHE TYR ALA ILE GLY GLN GLU ASP LYS VAL GLN CYS SEQRES 5 C 108 PHE HIS CYS GLY GLY GLY LEU ALA ASN TRP LYS PRO LYS SEQRES 6 C 108 GLU ASP PRO TRP GLU GLN HIS ALA LYS TRP TYR PRO GLY SEQRES 7 C 108 CYS LYS TYR LEU LEU GLU GLU LYS GLY HIS GLU TYR ILE SEQRES 8 C 108 ASN ASN ILE HIS LEU THR ARG SER LEU GLU GLY ALA LEU SEQRES 9 C 108 VAL GLN THR THR SEQRES 1 I 7 ALA VAL PRO ILE ALA GLN LYS SEQRES 1 D 108 GLY SER HIS MET SER THR ASN LEU PRO ARG ASN PRO SER SEQRES 2 D 108 MET THR GLY TYR GLU ALA ARG LEU ILE THR PHE GLY THR SEQRES 3 D 108 TRP MET TYR SER VAL ASN LYS GLU GLN LEU ALA ARG ALA SEQRES 4 D 108 GLY PHE TYR ALA ILE GLY GLN GLU ASP LYS VAL GLN CYS SEQRES 5 D 108 PHE HIS CYS GLY GLY GLY LEU ALA ASN TRP LYS PRO LYS SEQRES 6 D 108 GLU ASP PRO TRP GLU GLN HIS ALA LYS TRP TYR PRO GLY SEQRES 7 D 108 CYS LYS TYR LEU LEU GLU GLU LYS GLY HIS GLU TYR ILE SEQRES 8 D 108 ASN ASN ILE HIS LEU THR ARG SER LEU GLU GLY ALA LEU SEQRES 9 D 108 VAL GLN THR THR SEQRES 1 J 7 ALA VAL PRO ILE ALA GLN LYS SEQRES 1 E 108 GLY SER HIS MET SER THR ASN LEU PRO ARG ASN PRO SER SEQRES 2 E 108 MET THR GLY TYR GLU ALA ARG LEU ILE THR PHE GLY THR SEQRES 3 E 108 TRP MET TYR SER VAL ASN LYS GLU GLN LEU ALA ARG ALA SEQRES 4 E 108 GLY PHE TYR ALA ILE GLY GLN GLU ASP LYS VAL GLN CYS SEQRES 5 E 108 PHE HIS CYS GLY GLY GLY LEU ALA ASN TRP LYS PRO LYS SEQRES 6 E 108 GLU ASP PRO TRP GLU GLN HIS ALA LYS TRP TYR PRO GLY SEQRES 7 E 108 CYS LYS TYR LEU LEU GLU GLU LYS GLY HIS GLU TYR ILE SEQRES 8 E 108 ASN ASN ILE HIS LEU THR ARG SER LEU GLU GLY ALA LEU SEQRES 9 E 108 VAL GLN THR THR SEQRES 1 K 7 ALA VAL PRO ILE ALA GLN LYS SEQRES 1 F 108 GLY SER HIS MET SER THR ASN LEU PRO ARG ASN PRO SER SEQRES 2 F 108 MET THR GLY TYR GLU ALA ARG LEU ILE THR PHE GLY THR SEQRES 3 F 108 TRP MET TYR SER VAL ASN LYS GLU GLN LEU ALA ARG ALA SEQRES 4 F 108 GLY PHE TYR ALA ILE GLY GLN GLU ASP LYS VAL GLN CYS SEQRES 5 F 108 PHE HIS CYS GLY GLY GLY LEU ALA ASN TRP LYS PRO LYS SEQRES 6 F 108 GLU ASP PRO TRP GLU GLN HIS ALA LYS TRP TYR PRO GLY SEQRES 7 F 108 CYS LYS TYR LEU LEU GLU GLU LYS GLY HIS GLU TYR ILE SEQRES 8 F 108 ASN ASN ILE HIS LEU THR ARG SER LEU GLU GLY ALA LEU SEQRES 9 F 108 VAL GLN THR THR SEQRES 1 L 7 ALA VAL PRO ILE ALA GLN LYS HET ZN A 403 1 HET ZN A 401 1 HET ZN A 400 1 HET ZN A 902 1 HET ZN B 402 1 HET ZN B 500 1 HET ZN B 501 1 HET ZN B 503 1 HET ZN C 502 1 HET ZN C 600 1 HET ZN C 601 1 HET ZN C 603 1 HET ZN D 602 1 HET ZN D 700 1 HET ZN D 701 1 HET ZN D 703 1 HET ZN E 702 1 HET ZN E 800 1 HET ZN E 801 1 HET ZN E 803 1 HET ZN F 802 1 HET ZN F 900 1 HET ZN F 901 1 HET ZN F 903 1 HETNAM ZN ZINC ION FORMUL 13 ZN 24(ZN 2+) FORMUL 37 HOH *316(H2 O) HELIX 1 1 ASN A 259 THR A 263 5 5 HELIX 2 2 GLY A 264 ILE A 270 1 7 HELIX 3 3 THR A 271 GLY A 273 5 3 HELIX 4 4 ASN A 280 ALA A 287 1 8 HELIX 5 5 ASP A 315 TYR A 324 1 10 HELIX 6 6 CYS A 327 GLY A 335 1 9 HELIX 7 7 GLY A 335 HIS A 343 1 9 HELIX 8 8 ASN B 259 THR B 263 5 5 HELIX 9 9 GLY B 264 ILE B 270 1 7 HELIX 10 10 THR B 271 GLY B 273 5 3 HELIX 11 11 ASN B 280 ALA B 287 1 8 HELIX 12 12 ASP B 315 TYR B 324 1 10 HELIX 13 13 CYS B 327 GLY B 335 1 9 HELIX 14 14 GLY B 335 HIS B 343 1 9 HELIX 15 15 ASN C 259 THR C 263 5 5 HELIX 16 16 GLY C 264 ILE C 270 1 7 HELIX 17 17 THR C 271 GLY C 273 5 3 HELIX 18 18 ASN C 280 ALA C 287 1 8 HELIX 19 19 ASP C 315 TYR C 324 1 10 HELIX 20 20 CYS C 327 GLY C 335 1 9 HELIX 21 21 GLY C 335 HIS C 343 1 9 HELIX 22 22 ASN D 259 THR D 263 5 5 HELIX 23 23 GLY D 264 ILE D 270 1 7 HELIX 24 24 THR D 271 GLY D 273 5 3 HELIX 25 25 ASN D 280 ALA D 287 1 8 HELIX 26 26 ASP D 315 TYR D 324 1 10 HELIX 27 27 CYS D 327 GLY D 335 1 9 HELIX 28 28 GLY D 335 HIS D 343 1 9 HELIX 29 29 ASN E 259 THR E 263 5 5 HELIX 30 30 GLY E 264 ILE E 270 1 7 HELIX 31 31 THR E 271 GLY E 273 5 3 HELIX 32 32 ASN E 280 ALA E 287 1 8 HELIX 33 33 ASP E 315 TYR E 324 1 10 HELIX 34 34 CYS E 327 GLY E 335 1 9 HELIX 35 35 GLY E 335 HIS E 343 1 9 HELIX 36 36 ASN F 259 THR F 263 5 5 HELIX 37 37 GLY F 264 ILE F 270 1 7 HELIX 38 38 THR F 271 GLY F 273 5 3 HELIX 39 39 ASN F 280 ALA F 287 1 8 HELIX 40 40 ASP F 315 TYR F 324 1 10 HELIX 41 41 CYS F 327 HIS F 343 1 17 SHEET 1 A 4 PHE A 289 ALA A 291 0 SHEET 2 A 4 VAL A 298 CYS A 300 -1 O GLN A 299 N TYR A 290 SHEET 3 A 4 GLY A 306 ALA A 308 -1 O LEU A 307 N VAL A 298 SHEET 4 A 4 VAL G 902 ILE G 904 -1 O VAL G 902 N ALA A 308 SHEET 1 B 4 PHE B 289 ALA B 291 0 SHEET 2 B 4 VAL B 298 CYS B 300 -1 O GLN B 299 N TYR B 290 SHEET 3 B 4 GLY B 306 ALA B 308 -1 O LEU B 307 N VAL B 298 SHEET 4 B 4 VAL H 902 PRO H 903 -1 O VAL H 902 N ALA B 308 SHEET 1 C 4 PHE C 289 ALA C 291 0 SHEET 2 C 4 VAL C 298 CYS C 300 -1 O GLN C 299 N TYR C 290 SHEET 3 C 4 GLY C 306 ALA C 308 -1 O LEU C 307 N VAL C 298 SHEET 4 C 4 VAL I 902 PRO I 903 -1 O VAL I 902 N ALA C 308 SHEET 1 D 4 PHE D 289 ALA D 291 0 SHEET 2 D 4 VAL D 298 CYS D 300 -1 O GLN D 299 N TYR D 290 SHEET 3 D 4 GLY D 306 ALA D 308 -1 O LEU D 307 N VAL D 298 SHEET 4 D 4 VAL J 902 PRO J 903 -1 O VAL J 902 N ALA D 308 SHEET 1 E 4 PHE E 289 ALA E 291 0 SHEET 2 E 4 VAL E 298 CYS E 300 -1 O GLN E 299 N TYR E 290 SHEET 3 E 4 GLY E 306 ALA E 308 -1 O LEU E 307 N VAL E 298 SHEET 4 E 4 VAL K 902 PRO K 903 -1 O VAL K 902 N ALA E 308 SHEET 1 F 4 PHE F 289 ALA F 291 0 SHEET 2 F 4 VAL F 298 CYS F 300 -1 O GLN F 299 N TYR F 290 SHEET 3 F 4 GLY F 306 ALA F 308 -1 O LEU F 307 N VAL F 298 SHEET 4 F 4 VAL L 902 PRO L 903 -1 O VAL L 902 N ALA F 308 LINK OE2 GLU A 266 ZN ZN B 402 1555 1555 2.16 LINK OE1 GLU A 295 ZN ZN F 802 5755 1555 2.69 LINK OE2 GLU A 295 ZN ZN F 802 5755 1555 2.32 LINK SG CYS A 300 ZN ZN A 403 1555 1555 2.34 LINK NE2 HIS A 302 ZN ZN A 401 1555 1555 2.53 LINK SG CYS A 303 ZN ZN A 403 1555 1555 2.37 LINK NE2 HIS A 320 ZN ZN A 403 1555 1555 2.15 LINK SG CYS A 327 ZN ZN A 403 1555 1555 2.45 LINK OE2 GLU A 333 ZN ZN A 400 1555 1555 2.19 LINK ND1 HIS A 343 ZN ZN A 902 1555 1555 2.30 LINK ZN ZN A 400 O HOH A 944 1555 1555 2.54 LINK ZN ZN A 400 O HOH B 543 1555 1555 2.68 LINK ZN ZN A 400 ND1 HIS C 336 1555 7555 2.41 LINK ZN ZN A 401 O HOH A 938 1555 1555 2.53 LINK ZN ZN A 902 O HOH A 933 1555 1555 2.52 LINK ZN ZN A 902 OE2 GLU F 266 1555 1555 2.04 LINK ZN ZN A 902 O HOH F 931 1555 1555 2.45 LINK OE2 GLU B 266 ZN ZN C 502 1555 1555 2.00 LINK SG CYS B 300 ZN ZN B 503 1555 1555 2.40 LINK NE2 HIS B 302 ZN ZN B 501 1555 1555 2.62 LINK SG CYS B 303 ZN ZN B 503 1555 1555 2.35 LINK NE2 HIS B 320 ZN ZN B 503 1555 1555 2.16 LINK SG CYS B 327 ZN ZN B 503 1555 1555 2.42 LINK OE1 GLU B 332 ZN ZN B 501 1555 1555 2.77 LINK OE1 GLU B 333 ZN ZN B 500 1555 1555 2.10 LINK ND1 HIS B 343 ZN ZN B 402 1555 1555 2.29 LINK O THR B 356 ZN ZN B 402 1555 1555 2.42 LINK ZN ZN B 402 O HOH B 534 1555 1555 2.39 LINK ZN ZN B 500 O HOH B 548 1555 7555 2.23 LINK O HOH B 557 ZN ZN C 502 1555 1555 2.45 LINK OE2 GLU C 266 ZN ZN D 602 1555 1555 2.04 LINK SG CYS C 300 ZN ZN C 603 1555 1555 2.37 LINK NE2 HIS C 302 ZN ZN C 601 1555 1555 2.63 LINK SG CYS C 303 ZN ZN C 603 1555 1555 2.36 LINK NE2 HIS C 320 ZN ZN C 603 1555 1555 2.19 LINK SG CYS C 327 ZN ZN C 603 1555 1555 2.41 LINK OE2 GLU C 333 ZN ZN C 600 1555 1555 2.16 LINK ND1 HIS C 343 ZN ZN C 502 1555 1555 2.18 LINK ZN ZN C 502 O HOH C 636 1555 1555 2.34 LINK ZN ZN C 600 O HOH C 608 1555 1555 2.64 LINK ZN ZN C 601 O HOH C 641 1555 1555 2.51 LINK O HOH C 628 ZN ZN D 602 1555 1555 2.35 LINK OE2 GLU D 266 ZN ZN E 702 1555 1555 2.03 LINK SG CYS D 300 ZN ZN D 703 1555 1555 2.35 LINK NE2 HIS D 302 ZN ZN D 701 1555 1555 2.68 LINK SG CYS D 303 ZN ZN D 703 1555 1555 2.42 LINK NE2 HIS D 320 ZN ZN D 703 1555 1555 2.15 LINK SG CYS D 327 ZN ZN D 703 1555 1555 2.39 LINK OE1 GLU D 332 ZN ZN D 701 1555 1555 2.67 LINK OE1 GLU D 333 ZN ZN D 700 1555 1555 2.25 LINK ND1 HIS D 343 ZN ZN D 602 1555 1555 2.26 LINK ZN ZN D 602 O HOH D 734 1555 1555 2.31 LINK ZN ZN D 700 ND1 HIS F 336 1555 7555 2.40 LINK ZN ZN D 700 O HOH F 937 1555 7555 2.41 LINK ZN ZN D 701 O HOH D 718 1555 1555 2.53 LINK O HOH D 733 ZN ZN E 702 1555 1555 2.37 LINK OE2 GLU E 266 ZN ZN F 802 1555 1555 1.94 LINK SG CYS E 300 ZN ZN E 803 1555 1555 2.41 LINK NE2 HIS E 302 ZN ZN E 801 1555 1555 2.55 LINK SG CYS E 303 ZN ZN E 803 1555 1555 2.37 LINK NE2 HIS E 320 ZN ZN E 803 1555 1555 2.21 LINK SG CYS E 327 ZN ZN E 803 1555 1555 2.41 LINK OE1 GLU E 332 ZN ZN E 801 1555 1555 2.74 LINK OE2 GLU E 333 ZN ZN E 800 1555 1555 2.14 LINK OE1 GLU E 333 ZN ZN E 800 1555 1555 2.69 LINK ND1 HIS E 336 ZN ZN E 800 7555 1555 2.37 LINK ND1 HIS E 343 ZN ZN E 702 1555 1555 2.24 LINK ZN ZN E 702 O HOH E 846 1555 1555 2.45 LINK ZN ZN E 800 O HOH F 905 1555 1555 2.67 LINK ZN ZN E 801 O HOH E 834 1555 1555 2.56 LINK SG CYS F 300 ZN ZN F 903 1555 1555 2.38 LINK NE2 HIS F 302 ZN ZN F 901 1555 1555 2.59 LINK SG CYS F 303 ZN ZN F 903 1555 1555 2.38 LINK NE2 HIS F 320 ZN ZN F 903 1555 1555 2.18 LINK SG CYS F 327 ZN ZN F 903 1555 1555 2.38 LINK OE2 GLU F 333 ZN ZN F 900 1555 1555 2.12 LINK ND1 HIS F 343 ZN ZN F 802 1555 1555 2.17 LINK ZN ZN F 900 O HOH F 936 1555 1555 2.35 SITE 1 AC1 4 GLU A 266 HIS B 343 THR B 356 HOH B 534 SITE 1 AC2 4 CYS A 300 CYS A 303 HIS A 320 CYS A 327 SITE 1 AC3 3 HIS A 302 GLU A 332 HOH A 938 SITE 1 AC4 4 GLU A 333 HOH A 944 HOH B 543 HIS C 336 SITE 1 AC5 4 GLU B 333 HIS B 336 ASN B 340 HOH B 548 SITE 1 AC6 2 HIS B 302 GLU B 332 SITE 1 AC7 4 GLU B 266 HOH B 557 HIS C 343 HOH C 636 SITE 1 AC8 4 CYS B 300 CYS B 303 HIS B 320 CYS B 327 SITE 1 AC9 3 HIS A 336 GLU C 333 HOH C 608 SITE 1 BC1 3 HIS C 302 GLU C 332 HOH C 641 SITE 1 BC2 4 GLU C 266 HOH C 628 HIS D 343 HOH D 734 SITE 1 BC3 4 CYS C 300 CYS C 303 HIS C 320 CYS C 327 SITE 1 BC4 4 GLU D 333 HIS F 336 HOH F 937 HOH F 959 SITE 1 BC5 3 HIS D 302 GLU D 332 HOH D 718 SITE 1 BC6 4 GLU D 266 HOH D 733 HIS E 343 HOH E 846 SITE 1 BC7 4 CYS D 300 CYS D 303 HIS D 320 CYS D 327 SITE 1 BC8 3 GLU E 333 HIS E 336 HOH F 905 SITE 1 BC9 3 HIS E 302 GLU E 332 HOH E 834 SITE 1 CC1 4 GLU A 295 GLU E 266 HIS F 343 THR F 356 SITE 1 CC2 4 CYS E 300 CYS E 303 HIS E 320 CYS E 327 SITE 1 CC3 3 HIS D 336 GLU F 333 HOH F 936 SITE 1 CC4 2 HIS F 302 GLU F 332 SITE 1 CC5 4 HIS A 343 HOH A 933 GLU F 266 HOH F 931 SITE 1 CC6 4 CYS F 300 CYS F 303 HIS F 320 CYS F 327 CRYST1 86.400 86.400 226.770 90.00 90.00 90.00 P 41 21 2 48 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 0.011574 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011574 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004410 0.00000