HEADER HYDROLASE 29-JAN-02 1KWF TITLE ATOMIC RESOLUTION STRUCTURE OF AN INVERTING GLYCOSIDASE IN COMPLEX TITLE 2 WITH SUBSTRATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ENDOGLUCANASE A; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: CATALYTIC CORE (RESIDUES 33-395); COMPND 5 SYNONYM: ENDOGLUCANASE CELA, EGA, CELLULASE A; COMPND 6 EC: 3.2.1.4; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM THERMOCELLUM; SOURCE 3 ORGANISM_TAXID: 1515; SOURCE 4 GENE: CELA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: NCIB 10682; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PCT128 KEYWDS HYDROLASE, INVERTING GLYCOSIDASE, ATOMIC RESOLUTION, PROTEIN- KEYWDS 2 CARBOHYDRATE INTERACTIONS, REACTION MECHANISM, CELLULASE EXPDTA X-RAY DIFFRACTION AUTHOR D.M.A.GUERIN,M.-B.LASCOMBE,M.COSTABEL,H.SOUCHON,V.LAMZIN,P.BEGUIN, AUTHOR 2 P.M.ALZARI REVDAT 7 14-FEB-24 1KWF 1 REMARK REVDAT 6 27-OCT-21 1KWF 1 SEQADV HETSYN REVDAT 5 29-JUL-20 1KWF 1 COMPND REMARK HETNAM LINK REVDAT 5 2 1 SITE ATOM REVDAT 4 28-JUL-09 1KWF 1 HET HETATM REVDAT 3 24-FEB-09 1KWF 1 VERSN REVDAT 2 01-APR-03 1KWF 1 JRNL REVDAT 1 13-MAR-02 1KWF 0 JRNL AUTH D.M.GUERIN,M.B.LASCOMBE,M.COSTABEL,H.SOUCHON,V.LAMZIN, JRNL AUTH 2 P.BEGUIN,P.M.ALZARI JRNL TITL ATOMIC (0.94 A) RESOLUTION STRUCTURE OF AN INVERTING JRNL TITL 2 GLYCOSIDASE IN COMPLEX WITH SUBSTRATE. JRNL REF J.MOL.BIOL. V. 316 1061 2002 JRNL REFN ISSN 0022-2836 JRNL PMID 11884144 JRNL DOI 10.1006/JMBI.2001.5404 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH P.M.ALZARI,H.SOUCHON,R.DOMINGUEZ REMARK 1 TITL THE CRYSTAL STRUCTURE OF ENDOGLUCANASE CELA, A FAMILY 8 REMARK 1 TITL 2 GLYCOSYL HYDROLASE FROM CLOSTRIDIUM THERMOCELLUM. REMARK 1 REF STRUCTURE V. 4 265 1996 REMARK 1 REFN ISSN 0969-2126 REMARK 1 DOI 10.1016/S0969-2126(96)00031-7 REMARK 1 REFERENCE 2 REMARK 1 AUTH H.SOUCHON,P.BEGUIN,P.M.ALZARI REMARK 1 TITL CRYSTALLIZATION OF A FAMILY 8 CELLULASE FROM CLOSTRIDIUM REMARK 1 TITL 2 THERMOCELLUM REMARK 1 REF PROTEINS: V. 25 134 1996 REMARK 1 REF 2 STRUCT.,FUNCT.,GENET. REMARK 1 REFN ISSN 0887-3585 REMARK 1 DOI 10.1002/(SICI)1097-0134(199605)25:1<134::AID-PROT12>3.3.CO;2 REMARK 1 DOI 2 -J REMARK 2 REMARK 2 RESOLUTION. 0.94 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) : 0.94 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.8 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) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.094 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.113 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5.300 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 10391 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 197438 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : NULL REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : 0.087 REMARK 3 FREE R VALUE (F>4SIG(F)) : 0.104 REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 5.300 REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : 9563 REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 181220 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2845 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 90 REMARK 3 SOLVENT ATOMS : 457 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : 3345.4 REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : 2644.0 REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : 132 REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 32403 REMARK 3 NUMBER OF RESTRAINTS : 41731 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.014 REMARK 3 ANGLE DISTANCES (A) : 0.027 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.002 REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.030 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.115 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.121 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.041 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : 0.006 REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.042 REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : 0.129 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: MOEWS & KRETSINGER, J.MOL.BIOL.91(1973)201-22 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 1KWF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-JAN-02. REMARK 100 THE DEPOSITION ID IS D_1000015405. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-SEP-96 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : BW7B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.8815 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 : 208140 REMARK 200 RESOLUTION RANGE HIGH (A) : 0.940 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.04300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 0.94 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 0.95 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.7 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.19000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.07 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.99 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: VAPOR DIFFUSION, HANGING DROP 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 24.66800 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 51.74650 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 31.38350 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 51.74650 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 24.66800 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 31.38350 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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 GLU A 54 CG CD OE1 OE2 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 SER A 47 C - N - CA ANGL. DEV. = -15.8 DEGREES REMARK 500 ASP A 115 CB - CG - OD2 ANGL. DEV. = -5.6 DEGREES REMARK 500 ARG A 118 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 HIS A 123 CB - CG - CD2 ANGL. DEV. = -10.0 DEGREES REMARK 500 ASP A 147 CB - CG - OD2 ANGL. DEV. = 6.2 DEGREES REMARK 500 ARG A 181 NE - CZ - NH2 ANGL. DEV. = -4.6 DEGREES REMARK 500 ARG A 204 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG A 204 NE - CZ - NH1 ANGL. DEV. = 6.5 DEGREES REMARK 500 ARG A 204 NE - CZ - NH2 ANGL. DEV. = -4.2 DEGREES REMARK 500 ARG A 204 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 TYR A 224 CB - CG - CD1 ANGL. DEV. = -4.1 DEGREES REMARK 500 ARG A 232 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 LYS A 354 CD - CE - NZ ANGL. DEV. = 14.2 DEGREES REMARK 500 ARG A 358 NE - CZ - NH1 ANGL. DEV. = 4.8 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 51 79.37 58.03 REMARK 500 TYR A 79 -144.73 -114.00 REMARK 500 TYR A 79 -142.19 -114.00 REMARK 500 ARG A 84 -165.87 -74.24 REMARK 500 GLU A 109 73.64 -113.49 REMARK 500 VAL A 210 118.77 -169.08 REMARK 500 ASN A 252 50.76 38.42 REMARK 500 LYS A 276 -142.47 -131.87 REMARK 500 LYS A 276 -145.58 -129.00 REMARK 500 ASP A 349 105.02 -160.82 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 ALA A 49 -10.25 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 THE OBSERVED DENSITY FOR THE HET GROUP BGC IS INTERPRETED AS TWO REMARK 600 CHAINS, ONE CORRESPONDING TO THE SUBSTRATE (LABELED CHAIN B) AND REMARK 600 THE OTHER TO THE PRODUCT (LABELED CHAIN C) OF THE REACTION. REMARK 630 REMARK 630 MOLECULE TYPE: OLIGOSACCHARIDE METABOLISM REMARK 630 MOLECULE NAME: BETA-D-GLUCOPYRANOSE REMARK 630 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 630 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 630 REMARK 630 M RES C SSSEQI REMARK 630 BGC A 406 REMARK 630 BGC A 407 REMARK 630 BGC A 408 REMARK 630 SOURCE: NULL REMARK 630 TAXONOMY: NULL REMARK 630 SUBCOMP: NULL REMARK 630 DETAILS: OLIGOSACCHARIDE REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1CEM RELATED DB: PDB REMARK 900 1CEM CONTAINS THE WILD-TYPE ENZYME REFINED AT 1.65 ANGSTROMS. DBREF 1KWF A 33 395 UNP P04955 GUNA_CLOTM 33 395 SEQADV 1KWF GLN A 95 UNP P04955 GLU 95 ENGINEERED MUTATION SEQRES 1 A 363 ALA GLY VAL PRO PHE ASN THR LYS TYR PRO TYR GLY PRO SEQRES 2 A 363 THR SER ILE ALA ASP ASN GLN SER GLU VAL THR ALA MET SEQRES 3 A 363 LEU LYS ALA GLU TRP GLU ASP TRP LYS SER LYS ARG ILE SEQRES 4 A 363 THR SER ASN GLY ALA GLY GLY TYR LYS ARG VAL GLN ARG SEQRES 5 A 363 ASP ALA SER THR ASN TYR ASP THR VAL SER GLN GLY MET SEQRES 6 A 363 GLY TYR GLY LEU LEU LEU ALA VAL CYS PHE ASN GLU GLN SEQRES 7 A 363 ALA LEU PHE ASP ASP LEU TYR ARG TYR VAL LYS SER HIS SEQRES 8 A 363 PHE ASN GLY ASN GLY LEU MET HIS TRP HIS ILE ASP ALA SEQRES 9 A 363 ASN ASN ASN VAL THR SER HIS ASP GLY GLY ASP GLY ALA SEQRES 10 A 363 ALA THR ASP ALA ASP GLU ASP ILE ALA LEU ALA LEU ILE SEQRES 11 A 363 PHE ALA ASP LYS LEU TRP GLY SER SER GLY ALA ILE ASN SEQRES 12 A 363 TYR GLY GLN GLU ALA ARG THR LEU ILE ASN ASN LEU TYR SEQRES 13 A 363 ASN HIS CYS VAL GLU HIS GLY SER TYR VAL LEU LYS PRO SEQRES 14 A 363 GLY ASP ARG TRP GLY GLY SER SER VAL THR ASN PRO SER SEQRES 15 A 363 TYR PHE ALA PRO ALA TRP TYR LYS VAL TYR ALA GLN TYR SEQRES 16 A 363 THR GLY ASP THR ARG TRP ASN GLN VAL ALA ASP LYS CYS SEQRES 17 A 363 TYR GLN ILE VAL GLU GLU VAL LYS LYS TYR ASN ASN GLY SEQRES 18 A 363 THR GLY LEU VAL PRO ASP TRP CYS THR ALA SER GLY THR SEQRES 19 A 363 PRO ALA SER GLY GLN SER TYR ASP TYR LYS TYR ASP ALA SEQRES 20 A 363 THR ARG TYR GLY TRP ARG THR ALA VAL ASP TYR SER TRP SEQRES 21 A 363 PHE GLY ASP GLN ARG ALA LYS ALA ASN CYS ASP MET LEU SEQRES 22 A 363 THR LYS PHE PHE ALA ARG ASP GLY ALA LYS GLY ILE VAL SEQRES 23 A 363 ASP GLY TYR THR ILE GLN GLY SER LYS ILE SER ASN ASN SEQRES 24 A 363 HIS ASN ALA SER PHE ILE GLY PRO VAL ALA ALA ALA SER SEQRES 25 A 363 MET THR GLY TYR ASP LEU ASN PHE ALA LYS GLU LEU TYR SEQRES 26 A 363 ARG GLU THR VAL ALA VAL LYS ASP SER GLU TYR TYR GLY SEQRES 27 A 363 TYR TYR GLY ASN SER LEU ARG LEU LEU THR LEU LEU TYR SEQRES 28 A 363 ILE THR GLY ASN PHE PRO ASN PRO LEU SER ASP LEU HET BGC B 1 12 HET BGC B 2 11 HET BGC B 3 11 HET BGC B 4 11 HET BGC B 5 11 HET BGC A 406 11 HET BGC A 407 11 HET BGC A 408 12 HETNAM BGC BETA-D-GLUCOPYRANOSE HETSYN BGC BETA-D-GLUCOSE; D-GLUCOSE; GLUCOSE FORMUL 2 BGC 8(C6 H12 O6) FORMUL 6 HOH *457(H2 O) HELIX 1 1 ASN A 51 ARG A 70 1 20 HELIX 2 2 ASP A 85 ASN A 89 5 5 HELIX 3 3 SER A 94 PHE A 107 1 14 HELIX 4 4 GLU A 109 SER A 122 1 14 HELIX 5 5 ALA A 150 GLY A 169 1 20 HELIX 6 6 ASN A 175 VAL A 192 1 18 HELIX 7 7 ASN A 212 PHE A 216 5 5 HELIX 8 8 ALA A 217 GLY A 229 1 13 HELIX 9 9 THR A 231 LYS A 248 1 18 HELIX 10 10 ASP A 278 THR A 280 5 3 HELIX 11 11 ARG A 281 GLY A 294 1 14 HELIX 12 12 ASP A 295 ARG A 311 1 17 HELIX 13 13 ASP A 312 ASP A 312 5 1 HELIX 14 14 GLY A 313 ILE A 317 5 5 HELIX 15 15 PHE A 336 MET A 345 1 10 HELIX 16 16 ASP A 349 VAL A 363 1 15 HELIX 17 17 SER A 366 GLY A 370 5 5 HELIX 18 18 TYR A 371 THR A 385 1 15 SHEET 1 A 2 ILE A 71 THR A 72 0 SHEET 2 A 2 ARG A 81 VAL A 82 -1 O ARG A 81 N THR A 72 SHEET 1 B 2 THR A 92 VAL A 93 0 SHEET 2 B 2 HIS A 133 ILE A 134 -1 O ILE A 134 N THR A 92 LINK C1 BBGC A 406 O4 BBGC A 407 1555 1555 1.40 LINK C1 BBGC A 407 O4 BBGC A 408 1555 1555 1.37 LINK O4 ABGC B 1 C1 ABGC B 2 1555 1555 1.38 LINK O4 ABGC B 2 C1 ABGC B 3 1555 1555 1.41 LINK O4 ABGC B 3 C1 ABGC B 4 1555 1555 1.41 LINK O4 ABGC B 4 C1 ABGC B 5 1555 1555 1.36 CISPEP 1 VAL A 35 PRO A 36 0 -8.08 CRYST1 49.336 62.767 103.493 90.00 90.00 90.00 P 21 21 21 4 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 0.020269 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015932 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009662 0.00000