PDB Short entry for 2CKS HEADER HYDROLASE 21-APR-06 2CKS TITLE X-RAY CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF THERMOBIFIDA FUSCA TITLE 2 ENDOGLUCANASE CEL5A (E5) COMPND MOL_ID: 1; COMPND 2 MOLECULE: ENDOGLUCANASE E-5; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: CATALYTIC DOMAIN, RESIDUES 161-466; COMPND 5 SYNONYM: ENDOGLUCANASE CEL5A, ENDO-1,4-BETA-GLUCANASE E-4, CELLULASE COMPND 6 E-5, CELLULASE E5; COMPND 7 EC: 3.2.1.4; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOBIFIDA FUSCA; SOURCE 3 ORGANISM_TAXID: 2021; SOURCE 4 EXPRESSION_SYSTEM: BACILLUS SUBTILIS; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 1423; SOURCE 6 EXPRESSION_SYSTEM_PLASMID: PBS42 KEYWDS CARBOHYDRATE METABOLISM, POLYSACCHARIDE DEGRADATION, GLYCOSIDE KEYWDS 2 HYDROLASE FAMILY 5, HYDROLASE, GLYCOSIDASE, ENDOGLUCANASE, KEYWDS 3 THERMOBIFIDA FUSCA E5, CELLULOSE DEGRADATION EXPDTA X-RAY DIFFRACTION AUTHOR G.I.BERGLUND,P.J.GUALFETTI,C.REQUADT,L.S.GROSS,T.BERGFORS,A.SHAW, AUTHOR 2 M.SALDAJENO,C.MITCHINSON,M.SANDGREN REVDAT 4 08-MAY-19 2CKS 1 REMARK REVDAT 3 19-DEC-18 2CKS 1 REMARK LINK ATOM REVDAT 2 24-FEB-09 2CKS 1 VERSN REVDAT 1 29-MAY-07 2CKS 0 JRNL AUTH G.I.BERGLUND,P.J.GUALFETTI,C.REQUADT,L.S.GROSS,T.BERGFORS, JRNL AUTH 2 A.SHAW,M.SALDAJENO,C.MITCHINSON,M.SANDGREN JRNL TITL THE CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF JRNL TITL 2 THERMOBIFIDA FUSCA ENDOGLUCANASE CEL5A IN COMPLEX WITH JRNL TITL 3 CELLOTETRAOSE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.26 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 64443 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) : 0.142 REMARK 3 R VALUE (WORKING SET) : 0.142 REMARK 3 FREE R VALUE : 0.169 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3442 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.64 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4634 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.1690 REMARK 3 BIN FREE R VALUE SET COUNT : 234 REMARK 3 BIN FREE R VALUE : 0.2140 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4810 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 30 REMARK 3 SOLVENT ATOMS : 640 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 8.97 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.18000 REMARK 3 B22 (A**2) : -0.20000 REMARK 3 B33 (A**2) : 0.00000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.16000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.087 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.083 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.969 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.955 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5340 ; 0.007 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 4532 ; 0.000 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 7308 ; 1.134 ; 1.922 REMARK 3 BOND ANGLES OTHERS (DEGREES): 10558 ; 4.483 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 689 ; 5.788 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 743 ; 0.071 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 6321 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1183 ; 0.006 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1233 ; 0.224 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 5320 ; 0.274 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 2519 ; 0.122 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 487 ; 0.116 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 53 ; 0.234 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 110 ; 0.283 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 66 ; 0.194 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 3283 ; 0.502 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5309 ; 0.953 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2057 ; 1.518 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1999 ; 2.461 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL PLUS MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. THE FOLLOWING RESIDUES HAVE BEEN MODELLED IN MULTIPLE REMARK 3 CONFORMATIONS A136, A138, A143, A166, A169, A206, A207, A248, REMARK 3 A263, A271, A274, A289, A290, A305, A323, A337, A343, A378, A388, REMARK 3 A416, A425, A1431, B131, B138, B143, B166, B169, B206, B225, REMARK 3 B248, B249, B252, B263, B271, B274, B289, B290, B297, B321, B343, REMARK 3 B422, B1431, Y46, Y69, Y71, Y82, Y128, Y172, Y215, Y221, Y260, REMARK 3 Y267, Z137, Z187, Z246, Z256, Z273, Z277, Z279, Z284, Z289. REMARK 3 ATOMS WITH MISSING ELECTRON DENSITY ARE ASSIGNED ZERO OCCUPANCY. REMARK 3 ATOMS ARE ASSIGNED REDUCED OCCUPANCIES WHEN ELECTRON DENSITY IS REMARK 3 WEAK OR ATOMS HAVE PARTIAL OCCUPANCY. NO NCS CONSTRAINTS OR REMARK 3 RESTRAINTS HAVE BEEN USED IN REFINEMENT OF THE TWO PROTEIN REMARK 3 CHAINS IN THE ASYMMETRIC UNIT. REMARK 4 REMARK 4 2CKS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 21-APR-06. REMARK 100 THE DEPOSITION ID IS D_1290028528. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-SEP-02 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.20 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.933 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 67888 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 42.300 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 15.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.64 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : 0.27000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 4.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: THEORETICAL MODEL PRODUCED BY SWISS-MODEL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 30.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.80 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN WAS CRYSTALLISED USING THE REMARK 280 HANGING DROP VAPOUR DIFFUSION METHOD BY MIXING 2 MICROLITER OF REMARK 280 WELL SOLUTION CONTAINING 10 % PEG 8000, 0.1 M HEPES PH 7.0, 0.1 REMARK 280 M NA ACETATE, 5MM ZN ACETATE WITH 2 MICROLITER 1MG/ML PROTEIN REMARK 280 SOLUTION AND 0.5 MICROLITER OF 20 % BENZAMIDINE, PH 5.20, VAPOR REMARK 280 DIFFUSION, HANGING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 35.48500 REMARK 290 SMTRY3 2 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 400 REMARK 400 COMPOUND REMARK 400 ENDOHYDROLYSIS OF 1,4-BETA-D-GLUCOSIDIC LINKAGES IN REMARK 400 CELLULOSE, LICHENIN AND CEREAL BETA-D-GLUCANS 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 THR A 125 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 GLU A 263 O REMARK 480 TYR A 361 OH REMARK 480 SER A 430 C O REMARK 480 THR B 125 CB OG1 CG2 REMARK 480 TYR B 361 OH REMARK 480 SER B 430 OXT 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 OD1 ASP B 289 O HOH B 2191 1.96 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 OD1 ASP A 289 O HOH A 2324 2545 2.10 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 144 CB - CG - OD2 ANGL. DEV. = 5.8 DEGREES REMARK 500 ASP A 173 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 ASP A 223 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 ASP B 169 CB - CG - OD2 ANGL. DEV. = 5.6 DEGREES REMARK 500 ASP B 237 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 198 70.90 -163.67 REMARK 500 LEU A 227 -57.47 -153.78 REMARK 500 ALA A 261 88.57 -166.04 REMARK 500 SER A 308 -154.40 -126.78 REMARK 500 ARG A 335 -139.83 -102.59 REMARK 500 GLU A 359 -154.78 -107.82 REMARK 500 ASN B 198 72.58 -167.97 REMARK 500 LEU B 227 -58.71 -154.18 REMARK 500 ALA B 261 93.18 -163.64 REMARK 500 SER B 308 -149.88 -114.07 REMARK 500 ARG B 335 -141.76 -100.31 REMARK 500 GLU B 359 -154.47 -103.77 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2108 DISTANCE = 5.97 ANGSTROMS REMARK 525 HOH B2087 DISTANCE = 6.34 ANGSTROMS 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 A1432 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 169 OD1 REMARK 620 2 ASP A 169 OD1 12.0 REMARK 620 3 ASP A 173 OD1 103.9 94.8 REMARK 620 4 HIS B 233 NE2 56.8 51.6 50.5 REMARK 620 5 GLU B 278 OE2 57.1 51.3 49.4 2.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1434 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 193 OD1 REMARK 620 2 HOH A2324 O 66.2 REMARK 620 3 HOH A2323 O 148.4 82.3 REMARK 620 4 ASP A 289 OD2 48.4 30.1 102.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1433 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 251 O REMARK 620 2 ASP A 287 OD1 93.9 REMARK 620 3 ASP A 289 OD1 172.6 92.7 REMARK 620 4 HOH A2188 O 129.8 74.4 49.3 REMARK 620 5 HOH A2322 O 86.1 171.4 87.8 112.0 REMARK 620 6 HOH A2192 O 115.5 74.9 69.6 108.3 97.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A1436 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 251 O REMARK 620 2 LYS A 253 O 87.3 REMARK 620 3 ASP A 287 OD1 86.0 148.1 REMARK 620 4 ASP A 289 OD1 114.0 142.1 68.0 REMARK 620 5 HOH A2322 O 79.4 91.8 117.4 64.0 REMARK 620 6 HOH A2184 O 91.2 68.5 80.4 136.9 158.8 REMARK 620 7 HOH A2190 O 165.2 80.1 108.8 73.1 93.3 91.3 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1435 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 263 OE1 REMARK 620 2 GLU A 263 OE2 56.8 REMARK 620 3 GLU A 355 OE1 94.2 141.8 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B1433 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 145 OE2 REMARK 620 2 HIS B 146 NE2 119.7 REMARK 620 3 GLU A 145 OE2 117.0 95.3 REMARK 620 4 HIS A 146 NE2 115.2 98.5 3.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B1432 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 169 OD1 REMARK 620 2 ASP B 169 OD2 7.5 REMARK 620 3 ASP B 173 OD1 98.9 106.0 REMARK 620 4 HIS A 233 NE2 99.4 106.7 2.0 REMARK 620 5 GLU A 278 OE2 99.5 106.9 5.9 4.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B1436 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 193 OD1 REMARK 620 2 ASP B 289 OD1 50.1 REMARK 620 3 ASP B 289 OD2 53.0 4.1 REMARK 620 4 ASP B 289 OD2 52.4 3.1 1.0 REMARK 620 5 HOH B2190 O 157.6 111.5 107.9 108.8 REMARK 620 6 HOH B2191 O 75.9 36.3 32.2 33.1 82.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B1437 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA B 251 O REMARK 620 2 LYS B 253 O 92.2 REMARK 620 3 ASP B 287 OD1 87.9 150.2 REMARK 620 4 ASP B 289 OD1 115.3 140.9 62.9 REMARK 620 5 HOH B2313 O 85.5 94.5 115.1 62.7 REMARK 620 6 HOH B2187 O 93.6 72.9 77.4 128.3 167.4 REMARK 620 7 HOH B2312 O 177.0 88.1 93.4 63.1 91.5 89.3 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B1437 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA B 251 O REMARK 620 2 ASP B 287 OD1 93.0 REMARK 620 3 HOH B2313 O 93.1 147.2 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B1435 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 263 OE1 REMARK 620 2 GLU B 263 OE2 54.7 REMARK 620 3 GLU B 355 OE1 140.4 92.8 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B1434 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 287 OD1 REMARK 620 2 ASP B 289 OD1 96.3 REMARK 620 3 HOH B2313 O 154.0 83.9 REMARK 620 4 HOH B2312 O 111.6 81.8 94.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A1437 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A2062 O REMARK 620 2 HOH A2326 O 79.5 REMARK 620 3 HOH A2226 O 136.7 138.2 REMARK 620 N 1 2 REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: DSSP REMARK 700 THE SHEETS PRESENTED AS "AB" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 700 THE SHEETS PRESENTED AS "BB" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A1432 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A1433 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A1434 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A1435 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A1436 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A1437 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B1432 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B1433 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B1434 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B1435 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA B1436 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA B1437 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BEN A1431 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BEN B1431 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2CKR RELATED DB: PDB REMARK 900 X-RAY CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF THERMOBIFIDA REMARK 900 FUSCA ENDOGLUCANASE CEL5A (E5) E355Q IN COMPLEX WITH CELLOTETRAOSE DBREF 2CKS A 125 430 UNP Q01786 GUN5_THEFU 161 466 DBREF 2CKS B 125 430 UNP Q01786 GUN5_THEFU 161 466 SEQRES 1 A 306 THR GLY THR PRO VAL GLU ARG TYR GLY LYS VAL GLN VAL SEQRES 2 A 306 CYS GLY THR GLN LEU CYS ASP GLU HIS GLY ASN PRO VAL SEQRES 3 A 306 GLN LEU ARG GLY MET SER THR HIS GLY ILE GLN TRP PHE SEQRES 4 A 306 ASP HIS CYS LEU THR ASP SER SER LEU ASP ALA LEU ALA SEQRES 5 A 306 TYR ASP TRP LYS ALA ASP ILE ILE ARG LEU SER MET TYR SEQRES 6 A 306 ILE GLN GLU ASP GLY TYR GLU THR ASN PRO ARG GLY PHE SEQRES 7 A 306 THR ASP ARG MET HIS GLN LEU ILE ASP MET ALA THR ALA SEQRES 8 A 306 ARG GLY LEU TYR VAL ILE VAL ASP TRP HIS ILE LEU THR SEQRES 9 A 306 PRO GLY ASP PRO HIS TYR ASN LEU ASP ARG ALA LYS THR SEQRES 10 A 306 PHE PHE ALA GLU ILE ALA GLN ARG HIS ALA SER LYS THR SEQRES 11 A 306 ASN VAL LEU TYR GLU ILE ALA ASN GLU PRO ASN GLY VAL SEQRES 12 A 306 SER TRP ALA SER ILE LYS SER TYR ALA GLU GLU VAL ILE SEQRES 13 A 306 PRO VAL ILE ARG GLN ARG ASP PRO ASP SER VAL ILE ILE SEQRES 14 A 306 VAL GLY THR ARG GLY TRP SER SER LEU GLY VAL SER GLU SEQRES 15 A 306 GLY SER GLY PRO ALA GLU ILE ALA ALA ASN PRO VAL ASN SEQRES 16 A 306 ALA SER ASN ILE MET TYR ALA PHE HIS PHE TYR ALA ALA SEQRES 17 A 306 SER HIS ARG ASP ASN TYR LEU ASN ALA LEU ARG GLU ALA SEQRES 18 A 306 SER GLU LEU PHE PRO VAL PHE VAL THR GLU PHE GLY THR SEQRES 19 A 306 GLU THR TYR THR GLY ASP GLY ALA ASN ASP PHE GLN MET SEQRES 20 A 306 ALA ASP ARG TYR ILE ASP LEU MET ALA GLU ARG LYS ILE SEQRES 21 A 306 GLY TRP THR LYS TRP ASN TYR SER ASP ASP PHE ARG SER SEQRES 22 A 306 GLY ALA VAL PHE GLN PRO GLY THR CYS ALA SER GLY GLY SEQRES 23 A 306 PRO TRP SER GLY SER SER LEU LYS ALA SER GLY GLN TRP SEQRES 24 A 306 VAL ARG SER LYS LEU GLN SER SEQRES 1 B 306 THR GLY THR PRO VAL GLU ARG TYR GLY LYS VAL GLN VAL SEQRES 2 B 306 CYS GLY THR GLN LEU CYS ASP GLU HIS GLY ASN PRO VAL SEQRES 3 B 306 GLN LEU ARG GLY MET SER THR HIS GLY ILE GLN TRP PHE SEQRES 4 B 306 ASP HIS CYS LEU THR ASP SER SER LEU ASP ALA LEU ALA SEQRES 5 B 306 TYR ASP TRP LYS ALA ASP ILE ILE ARG LEU SER MET TYR SEQRES 6 B 306 ILE GLN GLU ASP GLY TYR GLU THR ASN PRO ARG GLY PHE SEQRES 7 B 306 THR ASP ARG MET HIS GLN LEU ILE ASP MET ALA THR ALA SEQRES 8 B 306 ARG GLY LEU TYR VAL ILE VAL ASP TRP HIS ILE LEU THR SEQRES 9 B 306 PRO GLY ASP PRO HIS TYR ASN LEU ASP ARG ALA LYS THR SEQRES 10 B 306 PHE PHE ALA GLU ILE ALA GLN ARG HIS ALA SER LYS THR SEQRES 11 B 306 ASN VAL LEU TYR GLU ILE ALA ASN GLU PRO ASN GLY VAL SEQRES 12 B 306 SER TRP ALA SER ILE LYS SER TYR ALA GLU GLU VAL ILE SEQRES 13 B 306 PRO VAL ILE ARG GLN ARG ASP PRO ASP SER VAL ILE ILE SEQRES 14 B 306 VAL GLY THR ARG GLY TRP SER SER LEU GLY VAL SER GLU SEQRES 15 B 306 GLY SER GLY PRO ALA GLU ILE ALA ALA ASN PRO VAL ASN SEQRES 16 B 306 ALA SER ASN ILE MET TYR ALA PHE HIS PHE TYR ALA ALA SEQRES 17 B 306 SER HIS ARG ASP ASN TYR LEU ASN ALA LEU ARG GLU ALA SEQRES 18 B 306 SER GLU LEU PHE PRO VAL PHE VAL THR GLU PHE GLY THR SEQRES 19 B 306 GLU THR TYR THR GLY ASP GLY ALA ASN ASP PHE GLN MET SEQRES 20 B 306 ALA ASP ARG TYR ILE ASP LEU MET ALA GLU ARG LYS ILE SEQRES 21 B 306 GLY TRP THR LYS TRP ASN TYR SER ASP ASP PHE ARG SER SEQRES 22 B 306 GLY ALA VAL PHE GLN PRO GLY THR CYS ALA SER GLY GLY SEQRES 23 B 306 PRO TRP SER GLY SER SER LEU LYS ALA SER GLY GLN TRP SEQRES 24 B 306 VAL ARG SER LYS LEU GLN SER HET BEN A1431 18 HET ZN A1432 1 HET ZN A1433 1 HET ZN A1434 1 HET ZN A1435 1 HET NA A1436 1 HET NA A1437 1 HET BEN B1431 18 HET ZN B1432 1 HET ZN B1433 1 HET ZN B1434 1 HET ZN B1435 1 HET NA B1436 1 HET NA B1437 2 HETNAM BEN BENZAMIDINE HETNAM ZN ZINC ION HETNAM NA SODIUM ION FORMUL 3 BEN 2(C7 H8 N2) FORMUL 4 ZN 8(ZN 2+) FORMUL 8 NA 4(NA 1+) FORMUL 17 HOH *640(H2 O) HELIX 1 1 THR A 127 GLY A 133 1 7 HELIX 2 2 GLY A 159 ASP A 164 1 6 HELIX 3 3 HIS A 165 LEU A 167 5 3 HELIX 4 4 THR A 168 ASP A 178 1 11 HELIX 5 5 GLY A 194 THR A 197 5 4 HELIX 6 6 ASN A 198 ALA A 215 1 18 HELIX 7 7 ASP A 231 TYR A 234 5 4 HELIX 8 8 ASN A 235 ALA A 251 1 17 HELIX 9 9 SER A 268 ASP A 287 1 20 HELIX 10 10 THR A 296 SER A 301 1 6 HELIX 11 11 GLY A 303 GLY A 307 5 5 HELIX 12 12 PRO A 310 ASN A 316 1 7 HELIX 13 13 ARG A 335 PHE A 349 1 15 HELIX 14 14 ASP A 368 LYS A 383 1 16 HELIX 15 15 GLY A 404 GLY A 409 1 6 HELIX 16 16 SER A 413 SER A 416 5 4 HELIX 17 17 LYS A 418 SER A 430 1 13 HELIX 18 18 THR B 127 GLY B 133 1 7 HELIX 19 19 GLY B 159 ASP B 164 1 6 HELIX 20 20 HIS B 165 LEU B 167 5 3 HELIX 21 21 THR B 168 ASP B 178 1 11 HELIX 22 22 GLY B 194 THR B 197 5 4 HELIX 23 23 ASN B 198 ALA B 215 1 18 HELIX 24 24 ASP B 231 TYR B 234 5 4 HELIX 25 25 ASN B 235 HIS B 250 1 16 HELIX 26 26 SER B 268 ASP B 287 1 20 HELIX 27 27 THR B 296 SER B 301 1 6 HELIX 28 28 GLY B 303 GLY B 307 5 5 HELIX 29 29 PRO B 310 ASN B 316 1 7 HELIX 30 30 ARG B 335 PHE B 349 1 15 HELIX 31 31 ASP B 368 LYS B 383 1 16 HELIX 32 32 SER B 413 SER B 416 5 4 HELIX 33 33 LYS B 418 SER B 430 1 13 SHEET 1 AA 2 GLN A 136 CYS A 138 0 SHEET 2 AA 2 GLN A 141 CYS A 143 -1 O GLN A 141 N CYS A 138 SHEET 1 AB 9 ARG A 153 SER A 156 0 SHEET 2 AB 9 TRP A 386 TRP A 389 1 O TRP A 386 N GLY A 154 SHEET 3 AB 9 VAL A 351 GLY A 357 1 O VAL A 353 N THR A 387 SHEET 4 AB 9 ILE A 323 TYR A 330 1 O TYR A 325 N PHE A 352 SHEET 5 AB 9 ILE A 292 VAL A 294 1 O ILE A 292 N MET A 324 SHEET 6 AB 9 VAL A 256 GLU A 259 1 O TYR A 258 N ILE A 293 SHEET 7 AB 9 TYR A 219 HIS A 225 1 O VAL A 220 N LEU A 257 SHEET 8 AB 9 ILE A 183 TYR A 189 1 O ILE A 184 N ILE A 221 SHEET 9 AB 9 ARG A 153 SER A 156 1 O MET A 155 N ARG A 185 SHEET 1 BA 2 GLN B 136 CYS B 138 0 SHEET 2 BA 2 GLN B 141 CYS B 143 -1 O GLN B 141 N CYS B 138 SHEET 1 BB 9 ARG B 153 THR B 157 0 SHEET 2 BB 9 GLY B 385 TYR B 391 1 O TRP B 386 N GLY B 154 SHEET 3 BB 9 VAL B 351 GLY B 357 1 O VAL B 351 N GLY B 385 SHEET 4 BB 9 ILE B 323 TYR B 330 1 O TYR B 325 N PHE B 352 SHEET 5 BB 9 VAL B 291 VAL B 294 1 O ILE B 292 N MET B 324 SHEET 6 BB 9 VAL B 256 GLU B 259 1 O VAL B 256 N VAL B 291 SHEET 7 BB 9 TYR B 219 HIS B 225 1 O VAL B 220 N LEU B 257 SHEET 8 BB 9 ILE B 183 TYR B 189 1 O ILE B 184 N ILE B 221 SHEET 9 BB 9 ARG B 153 THR B 157 1 O MET B 155 N ARG B 185 SSBOND 1 CYS A 138 CYS A 143 1555 1555 2.02 SSBOND 2 CYS A 166 CYS A 406 1555 1555 2.04 SSBOND 3 CYS B 138 CYS B 143 1555 1555 2.02 SSBOND 4 CYS B 166 CYS B 406 1555 1555 2.05 LINK OD1AASP A 169 ZN ZN A1432 1555 1555 1.88 LINK OD1BASP A 169 ZN ZN A1432 1555 1555 2.00 LINK OD1 ASP A 173 ZN ZN A1432 1555 1555 1.97 LINK OD1 ASP A 193 ZN ZN A1434 1555 1555 2.27 LINK O ALA A 251 ZN ZN A1433 1555 1555 2.42 LINK O ALA A 251 NA NA A1436 1555 1555 2.40 LINK O LYS A 253 NA NA A1436 1555 1555 2.55 LINK OE1BGLU A 263 ZN ZN A1435 1555 1555 2.14 LINK OE2BGLU A 263 ZN ZN A1435 1555 1555 2.42 LINK OD1 ASP A 287 ZN ZN A1433 1555 1555 2.17 LINK OD1 ASP A 287 NA NA A1436 1555 1555 2.52 LINK OD1AASP A 289 ZN ZN A1433 1555 1555 2.02 LINK OD1AASP A 289 NA NA A1436 1555 1555 2.87 LINK OE1 GLU A 355 ZN ZN A1435 1555 1555 1.99 LINK OE2 GLU B 145 ZN ZN B1433 1555 1555 2.04 LINK NE2 HIS B 146 ZN ZN B1433 1555 1555 1.90 LINK OD1BASP B 169 ZN ZN B1432 1555 1555 2.07 LINK OD2AASP B 169 ZN ZN B1432 1555 1555 1.80 LINK OD1 ASP B 173 ZN ZN B1432 1555 1555 1.93 LINK OD1 ASP B 193 NA NA B1436 1555 1555 2.37 LINK O ALA B 251 NA A NA B1437 1555 1555 2.32 LINK O ALA B 251 NA B NA B1437 1555 1555 2.37 LINK O LYS B 253 NA A NA B1437 1555 1555 2.35 LINK OE1BGLU B 263 ZN ZN B1435 1555 1555 2.56 LINK OE2BGLU B 263 ZN ZN B1435 1555 1555 2.09 LINK OD1 ASP B 287 ZN ZN B1434 1555 1555 2.07 LINK OD1 ASP B 287 NA A NA B1437 1555 1555 2.67 LINK OD1 ASP B 287 NA B NA B1437 1555 1555 2.42 LINK OD1AASP B 289 ZN ZN B1434 1555 1555 1.93 LINK OD1AASP B 289 NA A NA B1437 1555 1555 3.02 LINK OE1 GLU B 355 ZN ZN B1435 1555 1555 1.89 LINK ZN ZN A1433 O HOH A2188 1555 1555 2.12 LINK ZN ZN A1433 O HOH A2322 1555 1555 2.06 LINK ZN ZN A1433 O HOH A2192 1555 1555 2.49 LINK ZN ZN A1434 O HOH A2324 1555 1555 2.04 LINK ZN ZN A1434 O HOH A2323 1555 1555 1.92 LINK NA NA A1436 O HOH A2322 1555 1555 2.40 LINK NA NA A1436 O HOH A2184 1555 1555 2.84 LINK NA NA A1436 O BHOH A2190 1555 1555 2.73 LINK NA NA A1437 O HOH A2062 1555 1555 3.16 LINK NA NA A1437 O HOH A2326 1555 1555 2.22 LINK NA NA A1437 O HOH A2226 1555 1555 2.72 LINK ZN ZN B1434 O HOH B2313 1555 1555 2.35 LINK ZN ZN B1434 O HOH B2312 1555 1555 2.49 LINK NA A NA B1437 O HOH B2313 1555 1555 2.43 LINK NA A NA B1437 O HOH B2187 1555 1555 2.88 LINK NA A NA B1437 O HOH B2312 1555 1555 2.53 LINK NA B NA B1437 O HOH B2313 1555 1555 2.07 LINK OE2 GLU A 145 ZN ZN B1433 1555 2645 2.09 LINK NE2 HIS A 146 ZN ZN B1433 1555 2645 1.93 LINK NE2 HIS A 233 ZN ZN B1432 1555 1455 2.05 LINK OE2 GLU A 278 ZN ZN B1432 1555 1455 1.98 LINK OD2BASP A 289 ZN ZN A1434 1555 2545 2.03 LINK NE2 HIS B 233 ZN ZN A1432 1555 1656 2.02 LINK OE2 GLU B 278 ZN ZN A1432 1555 1656 2.04 LINK OD1BASP B 289 NA NA B1436 1555 2756 3.11 LINK OD2AASP B 289 NA NA B1436 1555 2756 2.89 LINK OD2BASP B 289 NA NA B1436 1555 2756 2.02 LINK NA NA B1436 O HOH B2190 1555 2746 2.20 LINK NA NA B1436 O HOH B2191 1555 2746 2.04 CISPEP 1 THR A 228 PRO A 229 0 -1.34 CISPEP 2 TRP A 389 ASN A 390 0 -0.62 CISPEP 3 GLY A 410 PRO A 411 0 -1.57 CISPEP 4 THR B 228 PRO B 229 0 -0.63 CISPEP 5 TRP B 389 ASN B 390 0 0.71 CISPEP 6 GLY B 410 PRO B 411 0 0.71 SITE 1 AC1 5 ASP A 169 ASP A 173 HIS B 233 LEU B 236 SITE 2 AC1 5 GLU B 278 SITE 1 AC2 7 ALA A 251 ASP A 287 ASP A 289 NA A1436 SITE 2 AC2 7 HOH A2188 HOH A2192 HOH A2322 SITE 1 AC3 3 ASP A 193 HOH A2323 HOH A2324 SITE 1 AC4 5 GLU A 263 GLU A 355 NA A1437 HOH A2325 SITE 2 AC4 5 HOH A2326 SITE 1 AC5 10 ALA A 251 LYS A 253 ASP A 287 ASP A 289 SITE 2 AC5 10 SER A 290 ZN A1433 HOH A2184 HOH A2190 SITE 3 AC5 10 HOH A2192 HOH A2322 SITE 1 AC6 3 ZN A1435 HOH A2226 HOH A2326 SITE 1 AC7 5 HIS A 233 LEU A 236 GLU A 278 ASP B 169 SITE 2 AC7 5 ASP B 173 SITE 1 AC8 2 GLU B 145 HIS B 146 SITE 1 AC9 7 ALA B 251 LYS B 253 ASP B 287 ASP B 289 SITE 2 AC9 7 NA B1437 HOH B2312 HOH B2313 SITE 1 BC1 4 GLU B 263 GLU B 355 HOH B2103 HOH B2314 SITE 1 BC2 1 ASP B 193 SITE 1 BC3 8 ALA B 251 LYS B 253 ASP B 287 ASP B 289 SITE 2 BC3 8 ZN B1434 HOH B2187 HOH B2312 HOH B2313 SITE 1 BC4 7 ARG A 284 SER A 321 HOH A2186 HOH A2220 SITE 2 BC4 7 HOH A2319 HOH A2320 HOH A2321 SITE 1 BC5 7 ARG B 284 ALA B 320 SER B 321 HOH B2215 SITE 2 BC5 7 HOH B2309 HOH B2310 HOH B2311 CRYST1 48.888 70.970 75.624 90.00 94.05 90.00 P 1 21 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 0.020455 0.000000 0.001448 0.00000 SCALE2 0.000000 0.014090 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013256 0.00000