HEADER HYDROLASE 17-JUN-02 1H0B TITLE ENDOGLUCANASE CEL12A FROM RHODOTHERMUS MARINUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: CELLULASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: CATALYTIC DOMAIN, RESIDUES 38-260; COMPND 5 EC: 3.2.1.4; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RHODOTHERMUS MARINUS; SOURCE 3 ORGANISM_TAXID: 29549; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 7 EXPRESSION_SYSTEM_VARIANT: LAMBDA(DE3)-LYSOGEN; SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PET25B(+); SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET25DELTA(SPL) KEYWDS CELLULASE, ENDOGLUCANASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR S.J.CRENNELL,G.O.HREGGVIDSSON,E.NORDBERG-KARLSSON REVDAT 4 13-DEC-23 1H0B 1 REMARK REVDAT 3 24-FEB-09 1H0B 1 VERSN REVDAT 2 07-NOV-03 1H0B 1 SHEET REVDAT 1 12-JUN-03 1H0B 0 JRNL AUTH S.J.CRENNELL,G.O.HREGGVIDSSON,E.NORDBERG KARLSSON JRNL TITL THE STRUCTURE OF RHODOTHERMUS MARINUS CEL12A, A HIGHLY JRNL TITL 2 THERMOSTABLE FAMILY 12 ENDOGLUCANASE, AT 1.8 A RESOLUTION JRNL REF J.MOL.BIOL. V. 320 883 2002 JRNL REFN ISSN 0022-2836 JRNL PMID 12095262 JRNL DOI 10.1016/S0022-2836(02)00446-1 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.5 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.49 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) (%) : 93.4 REMARK 3 NUMBER OF REFLECTIONS : 44412 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.173 REMARK 3 FREE R VALUE : 0.194 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2258 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.88 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 88.10 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 4922 REMARK 3 BIN R VALUE (WORKING SET) : 0.2370 REMARK 3 BIN FREE R VALUE : 0.2550 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 265 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.016 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3548 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 30 REMARK 3 SOLVENT ATOMS : 280 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.38 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.20000 REMARK 3 B22 (A**2) : 1.17000 REMARK 3 B33 (A**2) : -2.37000 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) : 0.18 REMARK 3 ESD FROM SIGMAA (A) : 0.13 REMARK 3 LOW RESOLUTION CUTOFF (A) : 30.0 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.20 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.15 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.338 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 26.45 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.926 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) : 0.510 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 0.916 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 0.639 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 1.047 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : BULK SOLVENT MODEL REMARK 3 KSOL : 0.38 REMARK 3 BSOL : 38.32 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN.PARAM REMARK 3 PARAMETER FILE 2 : WATER.PARAM REMARK 3 PARAMETER FILE 3 : EPE_XPLOR.PAR REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN_REP.TOP REMARK 3 TOPOLOGY FILE 2 : WATER_REP.TOP REMARK 3 TOPOLOGY FILE 3 : EPE_XPLOR.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1H0B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 17-JUN-02. REMARK 100 THE DEPOSITION ID IS D_1290009808. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JAN-01 REMARK 200 TEMPERATURE (KELVIN) : 291.0 REMARK 200 PH : 7.50 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 : RIGAKU RUH3R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : OSMIC MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44464 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.4 REMARK 200 DATA REDUNDANCY : 6.900 REMARK 200 R MERGE (I) : 0.07400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 27.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.86 REMARK 200 COMPLETENESS FOR SHELL (%) : 88.1 REMARK 200 DATA REDUNDANCY IN SHELL : 4.60 REMARK 200 R MERGE FOR SHELL (I) : 0.27500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.500 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 1NLR REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.49 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES, PH7.5, 20% PEG10000, PH REMARK 280 7.50 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 28.04950 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 66.13100 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.88950 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 66.13100 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 28.04950 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.88950 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 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: PQS 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: PQS 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 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 MET A 1 REMARK 465 ALA A 229 REMARK 465 ALA A 230 REMARK 465 LEU A 231 REMARK 465 GLU A 232 REMARK 465 ILE A 233 REMARK 465 LYS A 234 REMARK 465 ARG A 235 REMARK 465 ALA A 236 REMARK 465 SER A 237 REMARK 465 GLN A 238 REMARK 465 PRO A 239 REMARK 465 GLU A 240 REMARK 465 LEU A 241 REMARK 465 ALA A 242 REMARK 465 PRO A 243 REMARK 465 GLU A 244 REMARK 465 ASP A 245 REMARK 465 PRO A 246 REMARK 465 GLU A 247 REMARK 465 ASP A 248 REMARK 465 VAL A 249 REMARK 465 GLU A 250 REMARK 465 HIS A 251 REMARK 465 HIS A 252 REMARK 465 HIS A 253 REMARK 465 HIS A 254 REMARK 465 HIS A 255 REMARK 465 HIS A 256 REMARK 465 MET B 1 REMARK 465 ALA B 229 REMARK 465 ALA B 230 REMARK 465 LEU B 231 REMARK 465 GLU B 232 REMARK 465 ILE B 233 REMARK 465 LYS B 234 REMARK 465 ARG B 235 REMARK 465 ALA B 236 REMARK 465 SER B 237 REMARK 465 GLN B 238 REMARK 465 PRO B 239 REMARK 465 GLU B 240 REMARK 465 LEU B 241 REMARK 465 ALA B 242 REMARK 465 PRO B 243 REMARK 465 GLU B 244 REMARK 465 ASP B 245 REMARK 465 PRO B 246 REMARK 465 GLU B 247 REMARK 465 ASP B 248 REMARK 465 VAL B 249 REMARK 465 GLU B 250 REMARK 465 HIS B 251 REMARK 465 HIS B 252 REMARK 465 HIS B 253 REMARK 465 HIS B 254 REMARK 465 HIS B 255 REMARK 465 HIS B 256 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 ALA A 228 CA C O CB REMARK 470 ALA B 228 CA C O CB 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 ASP A 51 71.01 -161.21 REMARK 500 TRP A 159 -149.36 -113.97 REMARK 500 ASP B 51 69.34 -162.81 REMARK 500 TRP B 159 -154.64 -113.80 REMARK 500 REMARK 500 REMARK: NULL REMARK 700 REMARK 700 SHEET REMARK 700 THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN REMARK 700 ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, REMARK 700 TWO SHEETS ARE DEFINED. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EPE A1228 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EPE B1228 REMARK 999 REMARK 999 SEQUENCE REMARK 999 CONFLICTS BETWEEN SWISS-PROT ENTRY O33897 AND PDB ENTRY REMARK 999 1H0B ARE AS A RESULT OF RE-SEQUENCING OF THE PROTEIN. REMARK 999 RESIDUE TRP A 91 AND TRP B 91 ARE ALSO FROM THIS REMARK 999 RE-SEQUENCING RUN. REMARK 999 REMARK 999 HIS-TAG SEQUENCE FROM RESIDUES 226-256, ONLY THE FIRST REMARK 999 TWO RESIDUES FROM THESE TAGS WERE VISIBLE IN THE STRUCTURE. DBREF 1H0B A 1 1 PDB 1H0B 1H0B 1 1 DBREF 1H0B A 2 90 UNP O33897 O33897 38 126 DBREF 1H0B A 91 91 PDB 1H0B 1H0B 91 91 DBREF 1H0B A 92 225 UNP O33897 O33897 127 260 DBREF 1H0B A 226 256 PDB 1H0B 1H0B 226 256 DBREF 1H0B B 1 1 PDB 1H0B 1H0B 1 1 DBREF 1H0B B 2 90 UNP O33897 O33897 38 126 DBREF 1H0B B 91 91 PDB 1H0B 1H0B 91 91 DBREF 1H0B B 92 225 UNP O33897 O33897 127 260 DBREF 1H0B B 226 256 PDB 1H0B 1H0B 226 256 SEQADV 1H0B GLY A 69 UNP O33897 ALA 105 CONFLICT SEQADV 1H0B ALA A 70 UNP O33897 PRO 106 CONFLICT SEQADV 1H0B CYS A 71 UNP O33897 ALA 107 CONFLICT SEQADV 1H0B THR A 72 UNP O33897 ARG 108 CONFLICT SEQADV 1H0B SER A 73 UNP O33897 ALA 109 CONFLICT SEQADV 1H0B ASN A 74 UNP O33897 ILE 110 CONFLICT SEQADV 1H0B SER A 75 UNP O33897 ARG 111 CONFLICT SEQADV 1H0B GLY A 76 UNP O33897 ASP 112 CONFLICT SEQADV 1H0B LEU A 77 UNP O33897 CYS 113 CONFLICT SEQADV 1H0B PRO A 78 UNP O33897 ALA 114 CONFLICT SEQADV 1H0B ARG A 79 UNP O33897 ALA 115 CONFLICT SEQADV 1H0B ARG A 80 UNP O33897 ARG 116 CONFLICT SEQADV 1H0B VAL A 81 UNP O33897 ALA 117 CONFLICT SEQADV 1H0B GLN A 82 UNP O33897 GLY 118 CONFLICT SEQADV 1H0B GLU A 83 UNP O33897 ALA 119 CONFLICT SEQADV 1H0B LEU A 84 UNP O33897 VAL 120 CONFLICT SEQADV 1H0B SER A 85 UNP O33897 ARG 121 CONFLICT SEQADV 1H0B ASP A 86 UNP O33897 ARG 122 CONFLICT SEQADV 1H0B VAL A 87 UNP O33897 ALA 123 CONFLICT SEQADV 1H0B ARG A 88 UNP O33897 HIS 124 CONFLICT SEQADV 1H0B THR A 89 UNP O33897 GLU 125 CONFLICT SEQADV 1H0B SER A 90 UNP O33897 LEU 126 CONFLICT SEQADV 1H0B THR A 92 UNP O33897 ASP 127 CONFLICT SEQADV 1H0B LEU A 93 UNP O33897 VAL 128 CONFLICT SEQADV 1H0B SER A 217 UNP O33897 THR 252 CONFLICT SEQADV 1H0B GLY B 69 UNP O33897 ALA 105 CONFLICT SEQADV 1H0B ALA B 70 UNP O33897 PRO 106 CONFLICT SEQADV 1H0B CYS B 71 UNP O33897 ALA 107 CONFLICT SEQADV 1H0B THR B 72 UNP O33897 ARG 108 CONFLICT SEQADV 1H0B SER B 73 UNP O33897 ALA 109 CONFLICT SEQADV 1H0B ASN B 74 UNP O33897 ILE 110 CONFLICT SEQADV 1H0B SER B 75 UNP O33897 ARG 111 CONFLICT SEQADV 1H0B GLY B 76 UNP O33897 ASP 112 CONFLICT SEQADV 1H0B LEU B 77 UNP O33897 CYS 113 CONFLICT SEQADV 1H0B PRO B 78 UNP O33897 ALA 114 CONFLICT SEQADV 1H0B ARG B 79 UNP O33897 ALA 115 CONFLICT SEQADV 1H0B ARG B 80 UNP O33897 ARG 116 CONFLICT SEQADV 1H0B VAL B 81 UNP O33897 ALA 117 CONFLICT SEQADV 1H0B GLN B 82 UNP O33897 GLY 118 CONFLICT SEQADV 1H0B GLU B 83 UNP O33897 ALA 119 CONFLICT SEQADV 1H0B LEU B 84 UNP O33897 VAL 120 CONFLICT SEQADV 1H0B SER B 85 UNP O33897 ARG 121 CONFLICT SEQADV 1H0B ASP B 86 UNP O33897 ARG 122 CONFLICT SEQADV 1H0B VAL B 87 UNP O33897 ALA 123 CONFLICT SEQADV 1H0B ARG B 88 UNP O33897 HIS 124 CONFLICT SEQADV 1H0B THR B 89 UNP O33897 GLU 125 CONFLICT SEQADV 1H0B SER B 90 UNP O33897 LEU 126 CONFLICT SEQADV 1H0B THR B 92 UNP O33897 ASP 127 CONFLICT SEQADV 1H0B LEU B 93 UNP O33897 VAL 128 CONFLICT SEQADV 1H0B SER B 217 UNP O33897 THR 252 CONFLICT SEQRES 1 A 256 MET THR VAL GLU LEU CYS GLY ARG TRP ASP ALA ARG ASP SEQRES 2 A 256 VAL ALA GLY GLY ARG TYR ARG VAL ILE ASN ASN VAL TRP SEQRES 3 A 256 GLY ALA GLU THR ALA GLN CYS ILE GLU VAL GLY LEU GLU SEQRES 4 A 256 THR GLY ASN PHE THR ILE THR ARG ALA ASP HIS ASP ASN SEQRES 5 A 256 GLY ASN ASN VAL ALA ALA TYR PRO ALA ILE TYR PHE GLY SEQRES 6 A 256 CYS HIS TRP GLY ALA CYS THR SER ASN SER GLY LEU PRO SEQRES 7 A 256 ARG ARG VAL GLN GLU LEU SER ASP VAL ARG THR SER TRP SEQRES 8 A 256 THR LEU THR PRO ILE THR THR GLY ARG TRP ASN ALA ALA SEQRES 9 A 256 TYR ASP ILE TRP PHE SER PRO VAL THR ASN SER GLY ASN SEQRES 10 A 256 GLY TYR SER GLY GLY ALA GLU LEU MET ILE TRP LEU ASN SEQRES 11 A 256 TRP ASN GLY GLY VAL MET PRO GLY GLY SER ARG VAL ALA SEQRES 12 A 256 THR VAL GLU LEU ALA GLY ALA THR TRP GLU VAL TRP TYR SEQRES 13 A 256 ALA ASP TRP ASP TRP ASN TYR ILE ALA TYR ARG ARG THR SEQRES 14 A 256 THR PRO THR THR SER VAL SER GLU LEU ASP LEU LYS ALA SEQRES 15 A 256 PHE ILE ASP ASP ALA VAL ALA ARG GLY TYR ILE ARG PRO SEQRES 16 A 256 GLU TRP TYR LEU HIS ALA VAL GLU THR GLY PHE GLU LEU SEQRES 17 A 256 TRP GLU GLY GLY ALA GLY LEU ARG SER ALA ASP PHE SER SEQRES 18 A 256 VAL THR VAL GLN LYS LEU ALA ALA ALA LEU GLU ILE LYS SEQRES 19 A 256 ARG ALA SER GLN PRO GLU LEU ALA PRO GLU ASP PRO GLU SEQRES 20 A 256 ASP VAL GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 256 MET THR VAL GLU LEU CYS GLY ARG TRP ASP ALA ARG ASP SEQRES 2 B 256 VAL ALA GLY GLY ARG TYR ARG VAL ILE ASN ASN VAL TRP SEQRES 3 B 256 GLY ALA GLU THR ALA GLN CYS ILE GLU VAL GLY LEU GLU SEQRES 4 B 256 THR GLY ASN PHE THR ILE THR ARG ALA ASP HIS ASP ASN SEQRES 5 B 256 GLY ASN ASN VAL ALA ALA TYR PRO ALA ILE TYR PHE GLY SEQRES 6 B 256 CYS HIS TRP GLY ALA CYS THR SER ASN SER GLY LEU PRO SEQRES 7 B 256 ARG ARG VAL GLN GLU LEU SER ASP VAL ARG THR SER TRP SEQRES 8 B 256 THR LEU THR PRO ILE THR THR GLY ARG TRP ASN ALA ALA SEQRES 9 B 256 TYR ASP ILE TRP PHE SER PRO VAL THR ASN SER GLY ASN SEQRES 10 B 256 GLY TYR SER GLY GLY ALA GLU LEU MET ILE TRP LEU ASN SEQRES 11 B 256 TRP ASN GLY GLY VAL MET PRO GLY GLY SER ARG VAL ALA SEQRES 12 B 256 THR VAL GLU LEU ALA GLY ALA THR TRP GLU VAL TRP TYR SEQRES 13 B 256 ALA ASP TRP ASP TRP ASN TYR ILE ALA TYR ARG ARG THR SEQRES 14 B 256 THR PRO THR THR SER VAL SER GLU LEU ASP LEU LYS ALA SEQRES 15 B 256 PHE ILE ASP ASP ALA VAL ALA ARG GLY TYR ILE ARG PRO SEQRES 16 B 256 GLU TRP TYR LEU HIS ALA VAL GLU THR GLY PHE GLU LEU SEQRES 17 B 256 TRP GLU GLY GLY ALA GLY LEU ARG SER ALA ASP PHE SER SEQRES 18 B 256 VAL THR VAL GLN LYS LEU ALA ALA ALA LEU GLU ILE LYS SEQRES 19 B 256 ARG ALA SER GLN PRO GLU LEU ALA PRO GLU ASP PRO GLU SEQRES 20 B 256 ASP VAL GLU HIS HIS HIS HIS HIS HIS HET EPE A1228 15 HET EPE B1228 15 HETNAM EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID HETSYN EPE HEPES FORMUL 3 EPE 2(C8 H18 N2 O4 S) FORMUL 5 HOH *280(H2 O) HELIX 1 1 ALA A 15 ARG A 18 5 4 HELIX 2 2 LEU A 180 ARG A 190 1 11 HELIX 3 3 ALA B 15 ARG B 18 5 4 HELIX 4 4 LEU B 180 ARG B 190 1 11 SHEET 1 AA 6 VAL A 3 LEU A 5 0 SHEET 2 AA 6 GLN A 32 VAL A 36 -1 O ILE A 34 N LEU A 5 SHEET 3 AA 6 PHE A 43 ALA A 48 -1 O THR A 44 N GLU A 35 SHEET 4 AA 6 ARG A 216 LYS A 226 -1 O SER A 217 N PHE A 43 SHEET 5 AA 6 LEU A 84 THR A 94 -1 N SER A 85 O GLN A 225 SHEET 6 AA 6 SER A 174 ASP A 179 -1 O VAL A 175 N TRP A 91 SHEET 1 AB 4 ALA A 11 VAL A 14 0 SHEET 2 AB 4 TYR A 19 ILE A 22 -1 O TYR A 19 N VAL A 14 SHEET 3 AB 4 ALA A 61 HIS A 67 -1 O ALA A 61 N ILE A 22 SHEET 4 AB 4 TYR A 198 GLY A 205 -1 O HIS A 200 N CYS A 66 SHEET 1 AC 4 ALA A 11 VAL A 14 0 SHEET 2 AC 4 TYR A 19 ILE A 22 -1 O TYR A 19 N VAL A 14 SHEET 3 AC 4 ALA A 61 HIS A 67 -1 O ALA A 61 N ILE A 22 SHEET 4 AC 4 ALA A 70 CYS A 71 -1 O ALA A 70 N HIS A 67 SHEET 1 AD 5 ARG A 100 SER A 110 0 SHEET 2 AD 5 ALA A 123 ASN A 132 -1 O ALA A 123 N TRP A 108 SHEET 3 AD 5 ASN A 162 ARG A 168 -1 O ASN A 162 N GLY A 122 SHEET 4 AD 5 ALA A 150 ASP A 158 -1 O TRP A 152 N ARG A 167 SHEET 5 AD 5 SER A 140 LEU A 147 -1 O SER A 140 N TRP A 155 SHEET 1 BA 6 VAL B 3 LEU B 5 0 SHEET 2 BA 6 GLN B 32 VAL B 36 -1 O ILE B 34 N LEU B 5 SHEET 3 BA 6 PHE B 43 ALA B 48 -1 O THR B 44 N GLU B 35 SHEET 4 BA 6 ARG B 216 LYS B 226 -1 O SER B 217 N PHE B 43 SHEET 5 BA 6 LEU B 84 THR B 94 -1 N SER B 85 O GLN B 225 SHEET 6 BA 6 SER B 174 ASP B 179 -1 O VAL B 175 N TRP B 91 SHEET 1 BB 4 ALA B 11 VAL B 14 0 SHEET 2 BB 4 TYR B 19 ILE B 22 -1 O TYR B 19 N VAL B 14 SHEET 3 BB 4 ALA B 61 HIS B 67 -1 O ALA B 61 N ILE B 22 SHEET 4 BB 4 TYR B 198 GLY B 205 -1 O HIS B 200 N CYS B 66 SHEET 1 BC 4 ALA B 11 VAL B 14 0 SHEET 2 BC 4 TYR B 19 ILE B 22 -1 O TYR B 19 N VAL B 14 SHEET 3 BC 4 ALA B 61 HIS B 67 -1 O ALA B 61 N ILE B 22 SHEET 4 BC 4 ALA B 70 CYS B 71 -1 O ALA B 70 N HIS B 67 SHEET 1 BD 5 ARG B 100 SER B 110 0 SHEET 2 BD 5 ALA B 123 ASN B 132 -1 O ALA B 123 N TRP B 108 SHEET 3 BD 5 ASN B 162 ARG B 168 -1 O ASN B 162 N GLY B 122 SHEET 4 BD 5 ALA B 150 ASP B 158 -1 O TRP B 152 N ARG B 167 SHEET 5 BD 5 SER B 140 LEU B 147 -1 O SER B 140 N TRP B 155 SSBOND 1 CYS A 6 CYS A 33 1555 1555 2.03 SSBOND 2 CYS A 66 CYS A 71 1555 1555 2.03 SSBOND 3 CYS B 6 CYS B 33 1555 1555 2.03 SSBOND 4 CYS B 66 CYS B 71 1555 1555 2.02 CISPEP 1 LEU A 77 PRO A 78 0 0.05 CISPEP 2 LEU B 77 PRO B 78 0 0.15 SITE 1 AC1 8 TRP A 26 TYR A 59 ASP A 106 GLU A 124 SITE 2 AC1 8 TRP A 161 GLU A 207 HOH A2014 HOH A2091 SITE 1 AC2 7 TRP B 26 TYR B 59 ASP B 106 GLU B 124 SITE 2 AC2 7 GLU B 207 HOH B2008 HOH B2129 CRYST1 56.099 67.779 132.262 90.00 90.00 90.00 P 21 21 21 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.017826 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014754 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007561 0.00000 MTRIX1 1 -0.999284 0.030096 -0.022900 26.62100 1 MTRIX2 1 -0.036254 -0.934696 0.353594 35.09100 1 MTRIX3 1 -0.010762 0.354171 0.935119 3.17600 1