HEADER HYDROLASE 05-NOV-01 1GPI TITLE CELLOBIOHYDROLASE CEL7D (CBH 58) FROM PHANEROCHAETE CHRYSOSPORIUM. TITLE 2 CATALYTIC MODULE AT 1.32 ANGSTROM RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: EXOGLUCANASE I; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: CATALYTIC MODULE, RESIDUES 19-450; COMPND 5 SYNONYM: 1,4-BETA-D-GLUCAN CELLOBIOHYDROLASE CEL7D, COMPND 6 EXOCELLOBIOHYDROLASE I, CELLOBIOHYDROLASE I, CBH58, CBH1, CBH I, COMPND 7 CBH1.2; COMPND 8 EC: 3.2.1.91; COMPND 9 OTHER_DETAILS: LINK NAG-ASN (NAG 435 AND ND2 ASN 286) CISPEP TYR 378, COMPND 10 CISPEP PRO 379, SSBOND 1 CYS 19 CYS 25, SSBOND 2 CYS 50 CYS 71 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PHANEROCHAETE CHRYSOSPORIUM; SOURCE 3 ORGANISM_TAXID: 5306; SOURCE 4 STRAIN: K3; SOURCE 5 ATCC: 32629; SOURCE 6 OTHER_DETAILS: EXTRACELLULAR PROTEIN OBTAINED FROM THE FED-BATCH SOURCE 7 CULTIVATION OF P. CHRYSOSPORIUM STRAIN K3 USING CELLULOSE (AVICEL) SOURCE 8 AS A CARBON SOURCE KEYWDS HYDROLASE, GLYCOSIDASE, CELLULASE, BETA-GLUCANASE, GLYCOPROTEIN, KEYWDS 2 CELLULOSE DEGRADATION, ENZYME, REACTION CENTER, EXTRACELLULAR, KEYWDS 3 EXOGLUCANASE EXPDTA X-RAY DIFFRACTION AUTHOR I.G.MUNOZ,S.L.MOWBRAY,J.STAHLBERG REVDAT 9 13-NOV-24 1GPI 1 REMARK REVDAT 8 13-DEC-23 1GPI 1 HETSYN REVDAT 7 29-JUL-20 1GPI 1 COMPND REMARK HETNAM LINK REVDAT 7 2 1 SITE REVDAT 6 11-MAR-20 1GPI 1 SEQRES REVDAT 5 24-JUL-19 1GPI 1 REMARK LINK REVDAT 4 29-MAR-17 1GPI 1 TITLE REVDAT 3 07-SEP-11 1GPI 1 COMPND REMARK DBREF SEQADV REVDAT 3 2 1 HETSYN FORMUL HETATM VERSN REVDAT 2 24-FEB-09 1GPI 1 VERSN REVDAT 1 01-JAN-02 1GPI 0 JRNL AUTH I.G.MUNOZ,W.UBHAYASEKERA,H.HENRIKSSON,I.SZABO,G.PETTERSSON, JRNL AUTH 2 G.JOHANSSON,S.L.MOWBRAY,J.STAHLBERG JRNL TITL FAMILY 7 CELLOBIOHYDROLASES FROM PHANEROCHAETE JRNL TITL 2 CHRYSOSPORIUM: CRYSTAL STRUCTURE OF THE CATALYTIC MODULE OF JRNL TITL 3 CEL7D (CBH58) AT 1.32 ANGSTROM RESOLUTION AND HOMOLOGY JRNL TITL 4 MODELS OF THE ISOZYMES. JRNL REF J.MOL.BIOL. V. 314 1097 2001 JRNL REFN ISSN 0022-2836 JRNL PMID 11743726 JRNL DOI 10.1006/JMBI.2000.5180 REMARK 2 REMARK 2 RESOLUTION. 1.32 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.32 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 13.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 80227 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 + TEST SET) : 0.216 REMARK 3 R VALUE (WORKING SET) : 0.213 REMARK 3 FREE R VALUE : 0.242 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.100 REMARK 3 FREE R VALUE TEST SET COUNT : 8965 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3198 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 14 REMARK 3 SOLVENT ATOMS : 447 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.067 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.067 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.058 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : NULL ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; 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 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 1GPI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 05-NOV-01. REMARK 100 THE DEPOSITION ID IS D_1290008565. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-MAY-98 REMARK 200 TEMPERATURE (KELVIN) : 110.0 REMARK 200 PH : 7.00 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 : X11 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.906 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 89559 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.320 REMARK 200 RESOLUTION RANGE LOW (A) : 13.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : 2.300 REMARK 200 R MERGE (I) : 0.02800 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 17.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.32 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.34 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.6 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.20600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 4.000 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 2CEL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 22.5% PEG5000, 5 MM CACL2, 10 MM TRIS REMARK 280 -HCL, PH 7.0, 12.5% GLYCEROL, PH 7.00 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 43.15350 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 23.31250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 43.15350 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 23.31250 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 400 REMARK 400 COMPOUND REMARK 400 REMOVES CELLOBIOSE (DISSACCHARIDE) FROM THE NON-REDUCING END OF THE REMARK 400 CELLULOSE POLYMER CHAIN. REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 2114 O HOH A 2115 0.62 REMARK 500 O3 NAG A 435 O HOH A 2447 1.27 REMARK 500 OD2 ASP A 377 O HOH A 2408 1.58 REMARK 500 O HOH A 2359 O HOH A 2360 1.76 REMARK 500 C3 NAG A 435 O HOH A 2447 1.91 REMARK 500 O PHE A 334 O HOH A 2383 1.92 REMARK 500 O PRO A 384 O HOH A 2415 1.93 REMARK 500 O HOH A 2243 O HOH A 2279 1.95 REMARK 500 O HOH A 2183 O HOH A 2389 1.97 REMARK 500 ND2 ASN A 132 O HOH A 2213 2.03 REMARK 500 O HOH A 2377 O HOH A 2388 2.06 REMARK 500 O HOH A 2055 O HOH A 2233 2.06 REMARK 500 O HOH A 2214 O HOH A 2413 2.11 REMARK 500 O HOH A 2107 O HOH A 2283 2.14 REMARK 500 CG ASP A 377 O HOH A 2408 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 2039 O HOH A 2390 1545 0.49 REMARK 500 O HOH A 2220 O HOH A 2238 3455 0.58 REMARK 500 O HOH A 2443 O HOH A 2443 2655 2.11 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 VAL A 41 CB VAL A 41 CG1 -0.140 REMARK 500 MET A 152 SD MET A 152 CE -0.349 REMARK 500 VAL A 310 CB VAL A 310 CG2 -0.126 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 ASP A 209 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 ASP A 246 CB - CG - OD2 ANGL. DEV. = 6.5 DEGREES REMARK 500 ASP A 259 CB - CG - OD2 ANGL. DEV. = 6.7 DEGREES REMARK 500 ASP A 336 CB - CG - OD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 ASP A 366 CB - CG - OD2 ANGL. DEV. = 6.4 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 PHE A 95 -71.96 -74.18 REMARK 500 ASN A 215 6.86 -68.32 REMARK 500 ASN A 241 -51.16 68.24 REMARK 500 ASN A 370 19.99 58.08 REMARK 500 SER A 376 -154.30 -158.46 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 ASN A 215 -10.30 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. DBREF 1GPI A 1 431 UNP Q09431 Q09431_PHACH 19 450 SEQADV 1GPI ASP A 57 UNP Q09431 ASN 75 CONFLICT SEQADV 1GPI VAL A 277 UNP Q09431 ASP 296 CONFLICT SEQADV 1GPI A UNP Q09431 HIS 265 DELETION SEQRES 1 A 431 PCA GLN ALA GLY THR ASN THR ALA GLU ASN HIS PRO GLN SEQRES 2 A 431 LEU GLN SER GLN GLN CYS THR THR SER GLY GLY CYS LYS SEQRES 3 A 431 PRO LEU SER THR LYS VAL VAL LEU ASP SER ASN TRP ARG SEQRES 4 A 431 TRP VAL HIS SER THR SER GLY TYR THR ASN CYS TYR THR SEQRES 5 A 431 GLY ASN GLU TRP ASP THR SER LEU CYS PRO ASP GLY LYS SEQRES 6 A 431 THR CYS ALA ALA ASN CYS ALA LEU ASP GLY ALA ASP TYR SEQRES 7 A 431 SER GLY THR TYR GLY ILE THR SER THR GLY THR ALA LEU SEQRES 8 A 431 THR LEU LYS PHE VAL THR GLY SER ASN VAL GLY SER ARG SEQRES 9 A 431 VAL TYR LEU MET ALA ASP ASP THR HIS TYR GLN LEU LEU SEQRES 10 A 431 LYS LEU LEU ASN GLN GLU PHE THR PHE ASP VAL ASP MET SEQRES 11 A 431 SER ASN LEU PRO CYS GLY LEU ASN GLY ALA LEU TYR LEU SEQRES 12 A 431 SER ALA MET ASP ALA ASP GLY GLY MET SER LYS TYR PRO SEQRES 13 A 431 GLY ASN LYS ALA GLY ALA LYS TYR GLY THR GLY TYR CYS SEQRES 14 A 431 ASP SER GLN CYS PRO LYS ASP ILE LYS PHE ILE ASN GLY SEQRES 15 A 431 GLU ALA ASN VAL GLY ASN TRP THR GLU THR GLY SER ASN SEQRES 16 A 431 THR GLY THR GLY SER TYR GLY THR CYS CYS SER GLU MET SEQRES 17 A 431 ASP ILE TRP GLU ALA ASN ASN ASP ALA ALA ALA PHE THR SEQRES 18 A 431 PRO HIS PRO CYS THR THR THR GLY GLN THR ARG CYS SER SEQRES 19 A 431 GLY ASP ASP CYS ALA ARG ASN THR GLY LEU CYS ASP GLY SEQRES 20 A 431 ASP GLY CYS ASP PHE ASN SER PHE ARG MET GLY ASP LYS SEQRES 21 A 431 THR PHE LEU GLY LYS GLY MET THR VAL ASP THR SER LYS SEQRES 22 A 431 PRO PHE THR VAL VAL THR GLN PHE LEU THR ASN ASP ASN SEQRES 23 A 431 THR SER THR GLY THR LEU SER GLU ILE ARG ARG ILE TYR SEQRES 24 A 431 ILE GLN ASN GLY LYS VAL ILE GLN ASN SER VAL ALA ASN SEQRES 25 A 431 ILE PRO GLY VAL ASP PRO VAL ASN SER ILE THR ASP ASN SEQRES 26 A 431 PHE CYS ALA GLN GLN LYS THR ALA PHE GLY ASP THR ASN SEQRES 27 A 431 TRP PHE ALA GLN LYS GLY GLY LEU LYS GLN MET GLY GLU SEQRES 28 A 431 ALA LEU GLY ASN GLY MET VAL LEU ALA LEU SER ILE TRP SEQRES 29 A 431 ASP ASP HIS ALA ALA ASN MET LEU TRP LEU ASP SER ASP SEQRES 30 A 431 TYR PRO THR ASP LYS ASP PRO SER ALA PRO GLY VAL ALA SEQRES 31 A 431 ARG GLY THR CYS ALA THR THR SER GLY VAL PRO SER ASP SEQRES 32 A 431 VAL GLU SER GLN VAL PRO ASN SER GLN VAL VAL PHE SER SEQRES 33 A 431 ASN ILE LYS PHE GLY ASP ILE GLY SER THR PHE SER GLY SEQRES 34 A 431 THR SER MODRES 1GPI ASN A 286 ASN GLYCOSYLATION SITE MODRES 1GPI PCA A 1 GLU PYROGLUTAMIC ACID HET PCA A 1 8 HET NAG A 435 14 HETNAM PCA PYROGLUTAMIC ACID HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE FORMUL 1 PCA C5 H7 N O3 FORMUL 2 NAG C8 H15 N O6 FORMUL 3 HOH *447(H2 O) HELIX 1 1 SER A 36 ARG A 39 5 4 HELIX 2 2 ASP A 63 ASN A 70 1 8 HELIX 3 3 ASP A 77 GLY A 83 1 7 HELIX 4 4 ALA A 160 GLY A 165 5 6 HELIX 5 5 SER A 234 ALA A 239 5 6 HELIX 6 6 THR A 323 GLY A 335 1 13 HELIX 7 7 ASN A 338 LYS A 343 1 6 HELIX 8 8 GLY A 344 GLY A 356 1 13 HELIX 9 9 MET A 371 SER A 376 1 6 HELIX 10 10 VAL A 400 VAL A 408 1 9 SHEET 1 AA 3 GLN A 2 ALA A 3 0 SHEET 2 AA 3 CYS A 71 LEU A 73 1 O CYS A 71 N GLN A 2 SHEET 3 AA 3 VAL A 41 SER A 43 -1 O HIS A 42 N ALA A 72 SHEET 1 AB 5 GLY A 24 LEU A 28 0 SHEET 2 AB 5 SER A 16 THR A 20 -1 O SER A 16 N LEU A 28 SHEET 3 AB 5 GLN A 412 ASP A 422 1 O ILE A 418 N GLN A 17 SHEET 4 AB 5 ALA A 90 LYS A 94 -1 O LEU A 91 N PHE A 415 SHEET 5 AB 5 ILE A 84 SER A 86 -1 O THR A 85 N THR A 92 SHEET 1 AC 7 GLY A 24 LEU A 28 0 SHEET 2 AC 7 SER A 16 THR A 20 -1 O SER A 16 N LEU A 28 SHEET 3 AC 7 GLN A 412 ASP A 422 1 O ILE A 418 N GLN A 17 SHEET 4 AC 7 GLN A 122 ASP A 129 -1 O GLU A 123 N GLY A 421 SHEET 5 AC 7 PHE A 275 THR A 283 -1 O PHE A 275 N VAL A 128 SHEET 6 AC 7 LEU A 292 GLN A 301 -1 N SER A 293 O LEU A 282 SHEET 7 AC 7 LYS A 304 GLN A 307 -1 O LYS A 304 N GLN A 301 SHEET 1 AD 6 LYS A 31 LEU A 34 0 SHEET 2 AD 6 SER A 103 ASP A 110 -1 O TYR A 106 N VAL A 33 SHEET 3 AD 6 VAL A 358 TRP A 364 -1 O LEU A 359 N LEU A 107 SHEET 4 AD 6 ASN A 138 SER A 144 -1 O ASN A 138 N TRP A 364 SHEET 5 AD 6 GLU A 207 ASN A 214 -1 O MET A 208 N LEU A 143 SHEET 6 AD 6 ALA A 217 HIS A 223 -1 O ALA A 217 N ASN A 214 SHEET 1 AE 3 LYS A 31 LEU A 34 0 SHEET 2 AE 3 SER A 103 ASP A 110 -1 O TYR A 106 N VAL A 33 SHEET 3 AE 3 HIS A 113 TYR A 114 -1 O HIS A 113 N ALA A 109 SHEET 1 AF 2 TYR A 51 THR A 52 0 SHEET 2 AF 2 GLU A 55 TRP A 56 -1 O GLU A 55 N THR A 52 SHEET 1 AG 2 VAL A 96 THR A 97 0 SHEET 2 AG 2 ASN A 100 VAL A 101 -1 O ASN A 100 N THR A 97 SHEET 1 AH 2 PHE A 179 ILE A 180 0 SHEET 2 AH 2 GLU A 183 ALA A 184 -1 O GLU A 183 N ILE A 180 SHEET 1 AI 2 THR A 190 GLU A 191 0 SHEET 2 AI 2 GLY A 197 THR A 198 -1 O THR A 198 N THR A 190 SHEET 1 AJ 2 GLY A 202 CYS A 204 0 SHEET 2 AJ 2 THR A 231 CYS A 233 -1 O THR A 231 N CYS A 204 SHEET 1 AK 2 LEU A 263 GLY A 264 0 SHEET 2 AK 2 VAL A 269 ASP A 270 1 O VAL A 269 N GLY A 264 SSBOND 1 CYS A 19 CYS A 25 1555 1555 2.09 SSBOND 2 CYS A 50 CYS A 71 1555 1555 2.05 SSBOND 3 CYS A 61 CYS A 67 1555 1555 2.07 SSBOND 4 CYS A 135 CYS A 394 1555 1555 1.89 SSBOND 5 CYS A 169 CYS A 205 1555 1555 2.04 SSBOND 6 CYS A 173 CYS A 204 1555 1555 2.01 SSBOND 7 CYS A 225 CYS A 245 1555 1555 2.05 SSBOND 8 CYS A 233 CYS A 238 1555 1555 2.07 SSBOND 9 CYS A 250 CYS A 327 1555 1555 2.04 LINK C PCA A 1 N GLN A 2 1555 1555 1.33 LINK ND2 ASN A 286 C1 NAG A 435 1555 1555 1.42 CISPEP 1 TYR A 378 PRO A 379 0 -9.02 CRYST1 86.307 46.625 99.079 90.00 103.19 90.00 C 1 2 1 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 0.011587 0.000000 0.002715 0.00000 SCALE2 0.000000 0.021448 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010366 0.00000 HETATM 1 N PCA A 1 68.068 19.744 39.117 1.00 13.22 N HETATM 2 CA PCA A 1 67.490 18.646 39.936 1.00 12.43 C HETATM 3 CB PCA A 1 66.075 18.441 39.423 1.00 12.51 C HETATM 4 CG PCA A 1 66.026 19.069 38.035 1.00 12.45 C HETATM 5 CD PCA A 1 67.238 19.971 37.986 1.00 13.02 C HETATM 6 OE PCA A 1 67.489 20.771 37.117 1.00 13.86 O HETATM 7 C PCA A 1 68.284 17.351 39.799 1.00 12.57 C HETATM 8 O PCA A 1 68.778 17.068 38.747 1.00 12.14 O