PDB Short entry for 1VRX HEADER HYDROLASE 30-JUN-05 1VRX TITLE ENDOCELLULASE E1 FROM ACIDOTHERMUS CELLULOLYTICUS MUTANT Y245G COMPND MOL_ID: 1; COMPND 2 MOLECULE: ENDOCELLULASE E1 FROM A. CELLULOLYTICUS; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: CATALYTIC DOMAIN, BAMH1 FRAGMENT; COMPND 5 EC: 3.2.1.4; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ACIDOTHERMUS CELLULOLYTICUS; SOURCE 3 ORGANISM_TAXID: 28049; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ALPHA/BETA BARREL, ENDO-1, 4-BETA-D-GLUCANASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR J.O.BAKER,J.R.MCCARLEY,R.LOVETT,C.H.YU,W.S.ADNEY,T.R.RIGNALL, AUTHOR 2 T.B.VINZANT,S.R.DECKER,J.SAKON,M.E.HIMMEL REVDAT 4 20-OCT-21 1VRX 1 SEQADV REVDAT 3 04-OCT-17 1VRX 1 REMARK REVDAT 2 24-FEB-09 1VRX 1 VERSN REVDAT 1 05-JUL-05 1VRX 0 SPRSDE 05-JUL-05 1VRX 1C0D JRNL AUTH J.O.BAKER,J.R.MCCARLEY,R.LOVETT,C.H.YU,W.S.ADNEY, JRNL AUTH 2 T.R.RIGNALL,T.B.VINZANT,S.R.DECKER,J.SAKON,M.E.HIMMEL JRNL TITL CATALYTICALLY ENHANCED ENDOCELLULASE CEL5A FROM ACIDOTHERMUS JRNL TITL 2 CELLULOLYTICUS. JRNL REF APPL.BIOCHEM.BIOTECHNOL. V.-124 129 2005 JRNL REFN ISSN 0273-2289 JRNL PMID 15917594 JRNL DOI 10.1385/ABAB:121:1-3:0129 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL-97 REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 92.9 REMARK 3 CROSS-VALIDATION METHOD : FREE R REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.193 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.193 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.254 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 264 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 52895 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : 0.146 REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : 0.147 REMARK 3 FREE R VALUE (F>4SIG(F)) : 0.208 REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : 188 REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 3601 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5688 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 232 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : 5935.0 REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : 0.00 REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : NULL REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 2376 REMARK 3 NUMBER OF RESTRAINTS : 2395 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.000 REMARK 3 ANGLE DISTANCES (A) : 0.020 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.000 REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.025 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.020 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.030 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.000 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : 0.000 REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.240 REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : 0.000 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: NULL REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : ENGH AND HUBER REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1VRX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-JUN-05. REMARK 100 THE DEPOSITION ID IS D_1000002099. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-NOV-98 REMARK 200 TEMPERATURE (KELVIN) : 295 REMARK 200 PH : 4 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 RU300 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : R-AXIS REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 53535 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 8.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.200 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.5 REMARK 200 DATA REDUNDANCY : 1.990 REMARK 200 R MERGE (I) : 0.10700 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 10.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 78.0 REMARK 200 DATA REDUNDANCY IN SHELL : 1.64 REMARK 200 R MERGE FOR SHELL (I) : 0.74000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: AB INITIO REMARK 200 SOFTWARE USED: SHELX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 71.66 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.2M NACL 0.1M SODIUM CITRATE (PH4) REMARK 280 0.3M MANOHEPTOSE, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 296K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 172.40000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 86.20000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 86.20000 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 172.40000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A MONOMER. 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 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 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 520 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 544 LIES ON A SPECIAL POSITION. 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 A 47 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 ARG A 184 CD - NE - CZ ANGL. DEV. = 10.2 DEGREES REMARK 500 ASP A 327 C - N - CA ANGL. DEV. = 16.2 DEGREES REMARK 500 ASP B 158 CB - CG - OD2 ANGL. DEV. = 5.6 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 85 19.58 59.26 REMARK 500 ARG A 115 92.58 -65.28 REMARK 500 PRO A 166 36.17 -95.25 REMARK 500 VAL A 203 -152.14 -97.64 REMARK 500 TYR A 223 76.31 -117.69 REMARK 500 ASN A 231 49.50 71.49 REMARK 500 ALA A 241 -159.42 -121.15 REMARK 500 PRO A 256 32.88 -99.88 REMARK 500 TRP A 267 -32.12 -151.62 REMARK 500 PHE A 283 147.11 -172.26 REMARK 500 ARG A 304 101.34 78.50 REMARK 500 GLN A 337 -46.29 -138.01 REMARK 500 SER A 352 -149.91 -139.07 REMARK 500 ASN B 77 24.74 -140.05 REMARK 500 MET B 84 141.21 -175.60 REMARK 500 ASN B 193 98.97 -160.95 REMARK 500 VAL B 203 -148.52 -110.42 REMARK 500 ALA B 241 -163.92 -129.41 REMARK 500 TRP B 267 -30.85 -155.00 REMARK 500 TYR B 269 -38.03 -38.64 REMARK 500 ARG B 304 107.12 76.53 REMARK 500 ASP B 324 49.90 -76.67 REMARK 500 GLN B 337 -54.91 -136.59 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1ECE RELATED DB: PDB REMARK 900 WILD TYPE STRUCTURE OF ENDOCELLULASE E1 FROM ACIDOTHERMUS REMARK 900 CELLULOLYTICUS IN COMPLEX WITH CELLOTETRAOSE DBREF 1VRX A 1 358 UNP P54583 GUN1_ACICE 42 399 DBREF 1VRX B 1 358 UNP P54583 GUN1_ACICE 42 399 SEQADV 1VRX GLY A 245 UNP P54583 TYR 286 ENGINEERED MUTATION SEQADV 1VRX ASP A 342 UNP P54583 VAL 283 CONFLICT SEQADV 1VRX GLY B 245 UNP P54583 TYR 286 ENGINEERED MUTATION SEQADV 1VRX ASP B 342 UNP P54583 VAL 383 CONFLICT SEQRES 1 A 358 ALA GLY GLY GLY TYR TRP HIS THR SER GLY ARG GLU ILE SEQRES 2 A 358 LEU ASP ALA ASN ASN VAL PRO VAL ARG ILE ALA GLY ILE SEQRES 3 A 358 ASN TRP PHE GLY PHE GLU THR CYS ASN TYR VAL VAL HIS SEQRES 4 A 358 GLY LEU TRP SER ARG ASP TYR ARG SER MET LEU ASP GLN SEQRES 5 A 358 ILE LYS SER LEU GLY TYR ASN THR ILE ARG LEU PRO TYR SEQRES 6 A 358 SER ASP ASP ILE LEU LYS PRO GLY THR MET PRO ASN SER SEQRES 7 A 358 ILE ASN PHE TYR GLN MET ASN GLN ASP LEU GLN GLY LEU SEQRES 8 A 358 THR SER LEU GLN VAL MET ASP LYS ILE VAL ALA TYR ALA SEQRES 9 A 358 GLY GLN ILE GLY LEU ARG ILE ILE LEU ASP ARG HIS ARG SEQRES 10 A 358 PRO ASP CYS SER GLY GLN SER ALA LEU TRP TYR THR SER SEQRES 11 A 358 SER VAL SER GLU ALA THR TRP ILE SER ASP LEU GLN ALA SEQRES 12 A 358 LEU ALA GLN ARG TYR LYS GLY ASN PRO THR VAL VAL GLY SEQRES 13 A 358 PHE ASP LEU HIS ASN GLU PRO HIS ASP PRO ALA CYS TRP SEQRES 14 A 358 GLY CYS GLY ASP PRO SER ILE ASP TRP ARG LEU ALA ALA SEQRES 15 A 358 GLU ARG ALA GLY ASN ALA VAL LEU SER VAL ASN PRO ASN SEQRES 16 A 358 LEU LEU ILE PHE VAL GLU GLY VAL GLN SER TYR ASN GLY SEQRES 17 A 358 ASP SER TYR TRP TRP GLY GLY ASN LEU GLN GLY ALA GLY SEQRES 18 A 358 GLN TYR PRO VAL VAL LEU ASN VAL PRO ASN ARG LEU VAL SEQRES 19 A 358 TYR SER ALA HIS ASP TYR ALA THR SER VAL GLY PRO GLN SEQRES 20 A 358 THR TRP PHE SER ASP PRO THR PHE PRO ASN ASN MET PRO SEQRES 21 A 358 GLY ILE TRP ASN LYS ASN TRP GLY TYR LEU PHE ASN GLN SEQRES 22 A 358 ASN ILE ALA PRO VAL TRP LEU GLY GLU PHE GLY THR THR SEQRES 23 A 358 LEU GLN SER THR THR ASP GLN THR TRP LEU LYS THR LEU SEQRES 24 A 358 VAL GLN TYR LEU ARG PRO THR ALA GLN TYR GLY ALA ASP SEQRES 25 A 358 SER PHE GLN TRP THR PHE TRP SER TRP ASN PRO ASP SER SEQRES 26 A 358 GLY ASP THR GLY GLY ILE LEU LYS ASP ASP TRP GLN THR SEQRES 27 A 358 VAL ASP THR ASP LYS ASP GLY TYR LEU ALA PRO ILE LYS SEQRES 28 A 358 SER SER ILE PHE ASP PRO VAL SEQRES 1 B 358 ALA GLY GLY GLY TYR TRP HIS THR SER GLY ARG GLU ILE SEQRES 2 B 358 LEU ASP ALA ASN ASN VAL PRO VAL ARG ILE ALA GLY ILE SEQRES 3 B 358 ASN TRP PHE GLY PHE GLU THR CYS ASN TYR VAL VAL HIS SEQRES 4 B 358 GLY LEU TRP SER ARG ASP TYR ARG SER MET LEU ASP GLN SEQRES 5 B 358 ILE LYS SER LEU GLY TYR ASN THR ILE ARG LEU PRO TYR SEQRES 6 B 358 SER ASP ASP ILE LEU LYS PRO GLY THR MET PRO ASN SER SEQRES 7 B 358 ILE ASN PHE TYR GLN MET ASN GLN ASP LEU GLN GLY LEU SEQRES 8 B 358 THR SER LEU GLN VAL MET ASP LYS ILE VAL ALA TYR ALA SEQRES 9 B 358 GLY GLN ILE GLY LEU ARG ILE ILE LEU ASP ARG HIS ARG SEQRES 10 B 358 PRO ASP CYS SER GLY GLN SER ALA LEU TRP TYR THR SER SEQRES 11 B 358 SER VAL SER GLU ALA THR TRP ILE SER ASP LEU GLN ALA SEQRES 12 B 358 LEU ALA GLN ARG TYR LYS GLY ASN PRO THR VAL VAL GLY SEQRES 13 B 358 PHE ASP LEU HIS ASN GLU PRO HIS ASP PRO ALA CYS TRP SEQRES 14 B 358 GLY CYS GLY ASP PRO SER ILE ASP TRP ARG LEU ALA ALA SEQRES 15 B 358 GLU ARG ALA GLY ASN ALA VAL LEU SER VAL ASN PRO ASN SEQRES 16 B 358 LEU LEU ILE PHE VAL GLU GLY VAL GLN SER TYR ASN GLY SEQRES 17 B 358 ASP SER TYR TRP TRP GLY GLY ASN LEU GLN GLY ALA GLY SEQRES 18 B 358 GLN TYR PRO VAL VAL LEU ASN VAL PRO ASN ARG LEU VAL SEQRES 19 B 358 TYR SER ALA HIS ASP TYR ALA THR SER VAL GLY PRO GLN SEQRES 20 B 358 THR TRP PHE SER ASP PRO THR PHE PRO ASN ASN MET PRO SEQRES 21 B 358 GLY ILE TRP ASN LYS ASN TRP GLY TYR LEU PHE ASN GLN SEQRES 22 B 358 ASN ILE ALA PRO VAL TRP LEU GLY GLU PHE GLY THR THR SEQRES 23 B 358 LEU GLN SER THR THR ASP GLN THR TRP LEU LYS THR LEU SEQRES 24 B 358 VAL GLN TYR LEU ARG PRO THR ALA GLN TYR GLY ALA ASP SEQRES 25 B 358 SER PHE GLN TRP THR PHE TRP SER TRP ASN PRO ASP SER SEQRES 26 B 358 GLY ASP THR GLY GLY ILE LEU LYS ASP ASP TRP GLN THR SEQRES 27 B 358 VAL ASP THR ASP LYS ASP GLY TYR LEU ALA PRO ILE LYS SEQRES 28 B 358 SER SER ILE PHE ASP PRO VAL FORMUL 3 HOH *232(H2 O) HELIX 1 1 ASP A 45 LEU A 56 1 12 HELIX 2 2 ASP A 68 LYS A 71 5 4 HELIX 3 3 THR A 92 ILE A 107 1 16 HELIX 4 4 SER A 133 TYR A 148 1 16 HELIX 5 5 ASP A 177 SER A 191 1 15 HELIX 6 6 LEU A 217 GLY A 221 5 5 HELIX 7 7 GLN A 247 SER A 251 5 5 HELIX 8 8 ASN A 258 TRP A 267 1 10 HELIX 9 9 TRP A 267 GLN A 273 1 7 HELIX 10 10 SER A 289 LEU A 303 1 15 HELIX 11 11 PRO A 305 GLY A 310 1 6 HELIX 12 12 ASP A 340 ALA A 348 1 9 HELIX 13 13 PRO A 349 LYS A 351 5 3 HELIX 14 14 ASP B 45 LEU B 56 1 12 HELIX 15 15 ASP B 68 LYS B 71 5 4 HELIX 16 16 ASN B 85 GLN B 89 5 5 HELIX 17 17 THR B 92 ILE B 107 1 16 HELIX 18 18 SER B 133 LYS B 149 1 17 HELIX 19 19 ASP B 177 ASN B 193 1 17 HELIX 20 20 GLN B 247 SER B 251 5 5 HELIX 21 21 ASN B 258 TRP B 267 1 10 HELIX 22 22 GLY B 268 GLN B 273 1 6 HELIX 23 23 SER B 289 ARG B 304 1 16 HELIX 24 24 PRO B 305 GLY B 310 1 6 HELIX 25 25 ASP B 340 ALA B 348 1 9 HELIX 26 26 PRO B 349 LYS B 351 5 3 SHEET 1 A 3 HIS A 7 SER A 9 0 SHEET 2 A 3 GLU A 12 LEU A 14 -1 N GLU A 12 O SER A 9 SHEET 3 A 3 PRO A 20 VAL A 21 -1 N VAL A 21 O ILE A 13 SHEET 1 B 9 ALA A 24 ASN A 27 0 SHEET 2 B 9 THR A 60 SER A 66 1 O THR A 60 N ILE A 26 SHEET 3 B 9 ALA A 24 ASN A 27 1 O ILE A 26 N ARG A 62 SHEET 4 B 9 GLN A 315 PHE A 318 1 O TRP A 316 N GLY A 25 SHEET 5 B 9 VAL A 278 GLU A 282 1 O VAL A 278 N GLN A 315 SHEET 6 B 9 LEU A 233 HIS A 238 1 O TYR A 235 N TRP A 279 SHEET 7 B 9 LEU A 197 GLU A 201 1 O ILE A 198 N VAL A 234 SHEET 8 B 9 VAL A 154 ASP A 158 1 O VAL A 155 N LEU A 197 SHEET 9 B 9 ARG A 110 ARG A 117 1 O ILE A 111 N VAL A 155 SHEET 1 C 2 SER A 205 TYR A 206 0 SHEET 2 C 2 ASP A 209 SER A 210 -1 O ASP A 209 N TYR A 206 SHEET 1 D 3 HIS B 7 SER B 9 0 SHEET 2 D 3 GLU B 12 LEU B 14 -1 N GLU B 12 O SER B 9 SHEET 3 D 3 PRO B 20 VAL B 21 -1 N VAL B 21 O ILE B 13 SHEET 1 E 9 ALA B 24 ASN B 27 0 SHEET 2 E 9 THR B 60 SER B 66 1 O THR B 60 N ILE B 26 SHEET 3 E 9 ALA B 24 ASN B 27 1 O ILE B 26 N ARG B 62 SHEET 4 E 9 GLN B 315 PHE B 318 1 O TRP B 316 N GLY B 25 SHEET 5 E 9 VAL B 278 GLU B 282 1 O VAL B 278 N GLN B 315 SHEET 6 E 9 LEU B 233 HIS B 238 1 O TYR B 235 N TRP B 279 SHEET 7 E 9 LEU B 197 GLU B 201 1 O ILE B 198 N VAL B 234 SHEET 8 E 9 VAL B 154 ASP B 158 1 O VAL B 155 N LEU B 197 SHEET 9 E 9 ARG B 110 ARG B 117 1 O ILE B 111 N VAL B 155 SHEET 1 F 2 SER B 205 TYR B 206 0 SHEET 2 F 2 ASP B 209 SER B 210 -1 O ASP B 209 N TYR B 206 SSBOND 1 CYS A 34 CYS A 120 1555 1555 2.05 SSBOND 2 CYS A 168 CYS A 171 1555 1555 2.04 SSBOND 3 CYS B 34 CYS B 120 1555 1555 2.04 SSBOND 4 CYS B 168 CYS B 171 1555 1555 2.02 CISPEP 1 ASP A 165 PRO A 166 0 5.66 CISPEP 2 PHE A 255 PRO A 256 0 2.45 CISPEP 3 TRP A 319 SER A 320 0 -1.08 CISPEP 4 ASP B 165 PRO B 166 0 13.58 CISPEP 5 PHE B 255 PRO B 256 0 8.78 CISPEP 6 TRP B 319 SER B 320 0 -2.68 CRYST1 96.690 96.690 258.600 90.00 90.00 120.00 P 32 2 1 12 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 0.010342 0.005971 0.000000 0.00000 SCALE2 0.000000 0.011942 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003867 0.00000