HEADER HYDROLASE 21-FEB-12 4AK7 TITLE CRYSTAL STRUCTURE OF BPGH117_E303Q IN COMPLEX WITH NEOAGAROBIOSE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANHYDRO-ALPHA-L-GALACTOSIDASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: BPGH117_E303Q, RESIDUES 22-402; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACTEROIDES PLEBEIUS; SOURCE 3 ORGANISM_TAXID: 310297; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PET28 KEYWDS HYDROLASE, MARINE GLYCOSIDE HYDROLASE, MARINE POLYSACCHARIDE KEYWDS 2 DEGRADATION, MARINE CAZYMES, AGAR METABOLISM, SEAWEED BIOFUELS EXPDTA X-RAY DIFFRACTION AUTHOR J.H.HEHEMANN,L.SMYTH,A.YADAV,D.J.VOCADLO,A.B.BORASTON REVDAT 2 02-MAY-12 4AK7 1 JRNL REVDAT 1 14-MAR-12 4AK7 0 JRNL AUTH J.H.HEHEMANN,L.SMYTH,A.YADAV,D.J.VOCADLO,A.B.BORASTON JRNL TITL ANALYSIS OF KEYSTONE ENZYME IN AGAR HYDROLYSIS PROVIDES JRNL TITL 2 INSIGHT INTO THE DEGRADATION (OF A POLYSACCHARIDE FROM) RED JRNL TITL 3 SEAWEEDS. JRNL REF J.BIOL.CHEM. V. 287 13985 2012 JRNL REFN ISSN 0021-9258 JRNL PMID 22393053 JRNL DOI 10.1074/JBC.M112.345645 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0102 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 69.84 REMARK 3 DATA CUTOFF (SIGMA(F)) : NONE REMARK 3 COMPLETENESS FOR RANGE (%) : 94.57 REMARK 3 NUMBER OF REFLECTIONS : 69259 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) : 0.15812 REMARK 3 R VALUE (WORKING SET) : 0.15544 REMARK 3 FREE R VALUE : 0.20854 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.0 REMARK 3 FREE R VALUE TEST SET COUNT : 3669 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) : 1.800 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.847 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3654 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 68.11 REMARK 3 BIN R VALUE (WORKING SET) : 0.201 REMARK 3 BIN FREE R VALUE SET COUNT : 173 REMARK 3 BIN FREE R VALUE : 0.268 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5922 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 64 REMARK 3 SOLVENT ATOMS : 784 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 15.225 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.46 REMARK 3 B22 (A**2) : 0.30 REMARK 3 B33 (A**2) : 0.16 REMARK 3 B12 (A**2) : 0.00 REMARK 3 B13 (A**2) : 0.00 REMARK 3 B23 (A**2) : 0.00 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.116 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.122 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.077 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.495 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.958 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.925 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6158 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8349 ; 1.349 ; 1.952 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 744 ; 8.412 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 283 ;34.722 ;24.134 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1009 ;14.355 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 29 ;18.999 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 846 ; 0.124 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4741 ; 0.024 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 3698 ; 2.265 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5935 ; 2.893 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2460 ; 4.429 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2414 ; 5.860 ; 4.500 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 : 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 REMARK 3 RIDING POSITIONS. U VALUES REFINED INDIVIDUALLY. REMARK 4 REMARK 4 4AK7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 22-FEB-12. REMARK 100 THE PDBE ID CODE IS EBI-51405. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CLSI REMARK 200 BEAMLINE : 08ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97949 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD (MARMOSAIC 225) REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 73189 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.80 REMARK 200 RESOLUTION RANGE LOW (A) : 40.00 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.0 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.0 REMARK 200 DATA REDUNDANCY : 6.7 REMARK 200 R MERGE (I) : 0.09 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.70 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) : 1.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 73.2 REMARK 200 DATA REDUNDANCY IN SHELL : 4.6 REMARK 200 R MERGE FOR SHELL (I) : 0.26 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.50 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: NULL REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.7 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.39 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 41.95000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 52.48000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 46.77500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 52.48000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 41.95000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 46.77500 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9380 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27830 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -69.3 KCAL/MOL 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 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED RESIDUE IN CHAIN A, GLU 303 TO GLN REMARK 400 ENGINEERED RESIDUE IN CHAIN B, GLU 303 TO GLN 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 GLY A 0 REMARK 465 SER A 1 REMARK 465 SER A 2 REMARK 465 HIS A 3 REMARK 465 HIS A 4 REMARK 465 HIS A 5 REMARK 465 HIS A 6 REMARK 465 HIS A 7 REMARK 465 HIS A 8 REMARK 465 SER A 9 REMARK 465 SER A 10 REMARK 465 GLY A 11 REMARK 465 LEU A 12 REMARK 465 VAL A 13 REMARK 465 PRO A 14 REMARK 465 ARG A 15 REMARK 465 GLY A 16 REMARK 465 SER A 17 REMARK 465 HIS A 18 REMARK 465 MET A 19 REMARK 465 ALA A 20 REMARK 465 SER A 21 REMARK 465 ASN A 22 REMARK 465 THR A 23 REMARK 465 GLN A 24 REMARK 465 THR A 25 REMARK 465 ILE A 26 REMARK 465 ALA A 27 REMARK 465 VAL A 28 REMARK 465 ASP A 29 REMARK 465 ASP A 30 REMARK 465 THR A 31 REMARK 465 GLN A 32 REMARK 465 LYS A 402 REMARK 465 MET B -1 REMARK 465 GLY B 0 REMARK 465 SER B 1 REMARK 465 SER B 2 REMARK 465 HIS B 3 REMARK 465 HIS B 4 REMARK 465 HIS B 5 REMARK 465 HIS B 6 REMARK 465 HIS B 7 REMARK 465 HIS B 8 REMARK 465 SER B 9 REMARK 465 SER B 10 REMARK 465 GLY B 11 REMARK 465 LEU B 12 REMARK 465 VAL B 13 REMARK 465 PRO B 14 REMARK 465 ARG B 15 REMARK 465 GLY B 16 REMARK 465 SER B 17 REMARK 465 HIS B 18 REMARK 465 MET B 19 REMARK 465 ALA B 20 REMARK 465 SER B 21 REMARK 465 ASN B 22 REMARK 465 THR B 23 REMARK 465 GLN B 24 REMARK 465 THR B 25 REMARK 465 ILE B 26 REMARK 465 ALA B 27 REMARK 465 VAL B 28 REMARK 465 ASP B 29 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 ASN A 33 CG OD1 ND2 REMARK 470 GLU A 36 CG CD OE1 OE2 REMARK 470 ARG A 37 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 38 CG CD CE NZ REMARK 470 LYS A 46 CG CD CE NZ REMARK 470 LYS A 66 CG CD CE NZ REMARK 470 GLU A 74 CG CD OE1 OE2 REMARK 470 GLU A 154 CG CD OE1 OE2 REMARK 470 GLU A 223 CG CD OE1 OE2 REMARK 470 GLU A 400 CG CD OE1 OE2 REMARK 470 LYS B 121 CG CD CE NZ REMARK 470 LYS B 174 CG CD CE NZ REMARK 470 LEU B 205 CG CD1 CD2 REMARK 470 LYS B 211 CG CD CE NZ REMARK 470 GLU B 400 CG CD OE1 OE2 REMARK 470 LYS B 402 CG CD CE NZ 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 OG1 THR B 31 O HOH B 2003 2.12 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 ALA A 93 151.69 -49.54 REMARK 500 LYS A 155 122.33 -35.18 REMARK 500 THR A 165 67.75 63.85 REMARK 500 GLU A 266 127.56 -35.05 REMARK 500 HIS A 302 -105.95 -146.58 REMARK 500 THR A 319 -59.88 84.64 REMARK 500 ILE A 334 -50.49 -128.19 REMARK 500 THR A 370 -157.78 -147.44 REMARK 500 GLN B 32 -143.87 64.62 REMARK 500 THR B 165 66.33 67.56 REMARK 500 PRO B 202 2.60 -69.02 REMARK 500 LYS B 254 -166.59 -129.84 REMARK 500 GLU B 266 131.70 -35.96 REMARK 500 HIS B 302 -111.67 -145.38 REMARK 500 THR B 319 -61.76 80.43 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR A 378 0.06 SIDE CHAIN REMARK 500 PHE B 255 0.07 SIDE CHAIN REMARK 500 ARG B 401 0.09 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL 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 CA A1403 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR A 186 OH REMARK 620 2 HOH A2143 O 71.9 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A1407 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A2097 O REMARK 620 2 HOH A2095 O 89.5 REMARK 620 3 HOH A2096 O 97.2 87.8 REMARK 620 4 HOH A2099 O 170.9 84.9 89.7 REMARK 620 5 HOH A2324 O 88.1 89.4 174.0 84.7 REMARK 620 6 HOH A4001 O 90.5 179.9 92.2 95.1 90.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B1405 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B2087 O REMARK 620 2 HOH B2089 O 98.7 REMARK 620 3 HOH B2091 O 82.7 177.3 REMARK 620 4 HOH B4001 O 88.7 87.1 90.6 REMARK 620 5 HOH B2088 O 87.7 93.4 89.0 176.4 REMARK 620 6 HOH B2290 O 167.2 94.0 84.6 93.2 90.3 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 47N A1402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A1403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A1404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A1405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A1406 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A1407 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 47N B1403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B1404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B1405 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B1406 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4AK5 RELATED DB: PDB REMARK 900 NATIVE CRYSTAL STRUCTURE OF BPGH117 REMARK 900 RELATED ID: 4AK6 RELATED DB: PDB REMARK 900 BPGH117_H302E MUTANT GLYCOSIDE HYDROLASE DBREF 4AK7 A 22 402 UNP B5CY74 B5CY74_9BACE 22 402 DBREF 4AK7 B 22 402 UNP B5CY74 B5CY74_9BACE 22 402 SEQADV 4AK7 MET A -1 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 GLY A 0 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 SER A 1 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 SER A 2 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 HIS A 3 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 HIS A 4 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 HIS A 5 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 HIS A 6 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 HIS A 7 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 HIS A 8 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 SER A 9 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 SER A 10 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 GLY A 11 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 LEU A 12 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 VAL A 13 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 PRO A 14 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 ARG A 15 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 GLY A 16 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 SER A 17 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 HIS A 18 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 MET A 19 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 ALA A 20 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 SER A 21 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 GLN A 303 UNP B5CY74 GLU 303 ENGINEERED MUTATION SEQADV 4AK7 MET B -1 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 GLY B 0 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 SER B 1 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 SER B 2 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 HIS B 3 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 HIS B 4 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 HIS B 5 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 HIS B 6 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 HIS B 7 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 HIS B 8 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 SER B 9 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 SER B 10 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 GLY B 11 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 LEU B 12 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 VAL B 13 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 PRO B 14 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 ARG B 15 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 GLY B 16 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 SER B 17 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 HIS B 18 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 MET B 19 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 ALA B 20 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 SER B 21 UNP B5CY74 EXPRESSION TAG SEQADV 4AK7 GLN B 303 UNP B5CY74 GLU 303 ENGINEERED MUTATION SEQRES 1 A 404 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 404 LEU VAL PRO ARG GLY SER HIS MET ALA SER ASN THR GLN SEQRES 3 A 404 THR ILE ALA VAL ASP ASP THR GLN ASN TYR ASP GLU ARG SEQRES 4 A 404 LYS ALA ASP SER LEU GLY ILE PRO LYS GLY ASN LYS LEU SEQRES 5 A 404 SER ALA ALA MET LYS ARG ALA MET LYS TRP GLU ASN HIS SEQRES 6 A 404 ASP ASN LYS TRP PHE PHE GLU TYR LYS MET GLU PRO LEU SEQRES 7 A 404 LYS GLY ASP LEU ALA TYR GLU GLU GLY VAL VAL ARG ARG SEQRES 8 A 404 ASP PRO SER ALA MET LEU LYS ILE GLY ASP THR TYR TYR SEQRES 9 A 404 VAL TRP TYR SER LYS SER TYR GLY PRO THR GLN GLY PHE SEQRES 10 A 404 ALA GLY ASP ILE GLU LYS ASP LYS VAL PHE PRO TRP ASP SEQRES 11 A 404 ARG CYS ASP ILE TRP TYR ALA THR SER LYS ASP GLY LEU SEQRES 12 A 404 THR TRP LYS GLU GLN GLY ILE ALA VAL LYS ARG GLY GLU SEQRES 13 A 404 LYS GLY ALA TYR ASP ASP ARG SER VAL PHE THR PRO GLU SEQRES 14 A 404 VAL MET GLU TRP LYS GLY LYS TYR TYR LEU CYS TYR GLN SEQRES 15 A 404 ALA VAL LYS SER PRO TYR THR VAL ARG VAL LYS ASN THR SEQRES 16 A 404 ILE GLY MET ALA CYS ALA ASP SER PRO GLU GLY LEU TRP SEQRES 17 A 404 THR LYS THR ASP LYS PRO VAL LEU GLU PRO SER ASP THR SEQRES 18 A 404 GLY GLU TRP GLU GLY ASP GLU ASP ASN ARG PHE LYS VAL SEQRES 19 A 404 VAL SER LYS GLY ASP PHE ASP SER HIS LYS VAL HIS ASP SEQRES 20 A 404 PRO CYS ILE ILE PRO TYR ASN GLY LYS PHE TYR MET TYR SEQRES 21 A 404 TYR LYS GLY GLU ARG MET GLY GLU GLU ILE THR TRP GLY SEQRES 22 A 404 GLY ARG GLU ILE LYS HIS GLY VAL ALA ILE ALA GLU ASN SEQRES 23 A 404 PRO MET GLY PRO TYR VAL LYS SER GLU TYR ASN PRO ILE SEQRES 24 A 404 SER ASN SER GLY HIS GLN VAL CYS VAL TRP PRO TYR LYS SEQRES 25 A 404 GLY GLY ILE ALA SER LEU ILE THR THR ASP GLY PRO GLU SEQRES 26 A 404 LYS ASN THR LEU GLN TRP SER PRO ASP GLY ILE ASN PHE SEQRES 27 A 404 GLU ILE MET SER VAL VAL LYS GLY ALA PRO HIS ALA ILE SEQRES 28 A 404 GLY LEU ASN ARG SER ALA ASP ALA GLU LYS GLU PRO THR SEQRES 29 A 404 GLU ILE LEU ARG TRP GLY LEU THR HIS ILE TYR ASN SER SEQRES 30 A 404 SER ASP TYR GLN SER ILE MET ARG PHE SER THR TRP THR SEQRES 31 A 404 LEU GLN THR HIS THR ALA LYS GLY GLU SER LYS GLU ARG SEQRES 32 A 404 LYS SEQRES 1 B 404 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 404 LEU VAL PRO ARG GLY SER HIS MET ALA SER ASN THR GLN SEQRES 3 B 404 THR ILE ALA VAL ASP ASP THR GLN ASN TYR ASP GLU ARG SEQRES 4 B 404 LYS ALA ASP SER LEU GLY ILE PRO LYS GLY ASN LYS LEU SEQRES 5 B 404 SER ALA ALA MET LYS ARG ALA MET LYS TRP GLU ASN HIS SEQRES 6 B 404 ASP ASN LYS TRP PHE PHE GLU TYR LYS MET GLU PRO LEU SEQRES 7 B 404 LYS GLY ASP LEU ALA TYR GLU GLU GLY VAL VAL ARG ARG SEQRES 8 B 404 ASP PRO SER ALA MET LEU LYS ILE GLY ASP THR TYR TYR SEQRES 9 B 404 VAL TRP TYR SER LYS SER TYR GLY PRO THR GLN GLY PHE SEQRES 10 B 404 ALA GLY ASP ILE GLU LYS ASP LYS VAL PHE PRO TRP ASP SEQRES 11 B 404 ARG CYS ASP ILE TRP TYR ALA THR SER LYS ASP GLY LEU SEQRES 12 B 404 THR TRP LYS GLU GLN GLY ILE ALA VAL LYS ARG GLY GLU SEQRES 13 B 404 LYS GLY ALA TYR ASP ASP ARG SER VAL PHE THR PRO GLU SEQRES 14 B 404 VAL MET GLU TRP LYS GLY LYS TYR TYR LEU CYS TYR GLN SEQRES 15 B 404 ALA VAL LYS SER PRO TYR THR VAL ARG VAL LYS ASN THR SEQRES 16 B 404 ILE GLY MET ALA CYS ALA ASP SER PRO GLU GLY LEU TRP SEQRES 17 B 404 THR LYS THR ASP LYS PRO VAL LEU GLU PRO SER ASP THR SEQRES 18 B 404 GLY GLU TRP GLU GLY ASP GLU ASP ASN ARG PHE LYS VAL SEQRES 19 B 404 VAL SER LYS GLY ASP PHE ASP SER HIS LYS VAL HIS ASP SEQRES 20 B 404 PRO CYS ILE ILE PRO TYR ASN GLY LYS PHE TYR MET TYR SEQRES 21 B 404 TYR LYS GLY GLU ARG MET GLY GLU GLU ILE THR TRP GLY SEQRES 22 B 404 GLY ARG GLU ILE LYS HIS GLY VAL ALA ILE ALA GLU ASN SEQRES 23 B 404 PRO MET GLY PRO TYR VAL LYS SER GLU TYR ASN PRO ILE SEQRES 24 B 404 SER ASN SER GLY HIS GLN VAL CYS VAL TRP PRO TYR LYS SEQRES 25 B 404 GLY GLY ILE ALA SER LEU ILE THR THR ASP GLY PRO GLU SEQRES 26 B 404 LYS ASN THR LEU GLN TRP SER PRO ASP GLY ILE ASN PHE SEQRES 27 B 404 GLU ILE MET SER VAL VAL LYS GLY ALA PRO HIS ALA ILE SEQRES 28 B 404 GLY LEU ASN ARG SER ALA ASP ALA GLU LYS GLU PRO THR SEQRES 29 B 404 GLU ILE LEU ARG TRP GLY LEU THR HIS ILE TYR ASN SER SEQRES 30 B 404 SER ASP TYR GLN SER ILE MET ARG PHE SER THR TRP THR SEQRES 31 B 404 LEU GLN THR HIS THR ALA LYS GLY GLU SER LYS GLU ARG SEQRES 32 B 404 LYS HET 47N A1402 22 HET CA A1403 1 HET EDO A1404 4 HET EDO A1405 4 HET ACT A1406 4 HET MG A1407 1 HET 47N B1403 22 HET CL B1404 1 HET MG B1405 1 HET ACT B1406 4 HETNAM 47N NEOAGAROBIOSE HETNAM CA CALCIUM ION HETNAM EDO 1,2-ETHANEDIOL HETNAM ACT ACETATE ION HETNAM MG MAGNESIUM ION HETNAM CL CHLORIDE ION HETSYN EDO ETHYLENE GLYCOL FORMUL 3 47N 2(C12 H20 O10) FORMUL 4 CA CA 2+ FORMUL 5 EDO 2(C2 H6 O2) FORMUL 6 ACT 2(C2 H3 O2 1-) FORMUL 7 MG 2(MG 2+) FORMUL 8 CL CL 1- FORMUL 9 HOH *784(H2 O) HELIX 1 1 ASP A 35 LEU A 42 1 8 HELIX 2 2 SER A 51 LYS A 59 1 9 HELIX 3 3 ASP A 356 GLU A 360 5 5 HELIX 4 4 THR A 362 LEU A 365 5 4 HELIX 5 5 ASP B 35 LEU B 42 1 8 HELIX 6 6 SER B 51 LYS B 59 1 9 HELIX 7 7 ASP B 356 GLU B 360 5 5 HELIX 8 8 THR B 362 LEU B 365 5 4 SHEET 1 AA 4 GLU A 70 PRO A 75 0 SHEET 2 AA 4 GLN A 379 TRP A 387 -1 O ARG A 383 N GLU A 74 SHEET 3 AA 4 TRP A 367 TYR A 373 -1 O GLY A 368 N PHE A 384 SHEET 4 AA 4 GLY A 350 LEU A 351 -1 O GLY A 350 N LEU A 369 SHEET 1 AB 5 LYS A 77 GLY A 78 0 SHEET 2 AB 5 THR A 142 VAL A 150 1 N TRP A 143 O LYS A 77 SHEET 3 AB 5 ASP A 131 SER A 137 -1 O ILE A 132 N ALA A 149 SHEET 4 AB 5 THR A 100 TYR A 109 -1 O TYR A 101 N SER A 137 SHEET 5 AB 5 LEU A 95 ILE A 97 1 O LEU A 95 N TYR A 102 SHEET 1 AC 5 LYS A 77 GLY A 78 0 SHEET 2 AC 5 THR A 142 VAL A 150 1 N TRP A 143 O LYS A 77 SHEET 3 AC 5 ASP A 131 SER A 137 -1 O ILE A 132 N ALA A 149 SHEET 4 AC 5 THR A 100 TYR A 109 -1 O TYR A 101 N SER A 137 SHEET 5 AC 5 VAL A 86 ARG A 89 -1 O VAL A 87 N SER A 108 SHEET 1 AD 2 LEU A 95 ILE A 97 0 SHEET 2 AD 2 THR A 100 TYR A 109 1 O THR A 100 N ILE A 97 SHEET 1 AE 4 SER A 162 TRP A 171 0 SHEET 2 AE 4 LYS A 174 VAL A 182 -1 O LYS A 174 N TRP A 171 SHEET 3 AE 4 THR A 193 ALA A 199 -1 O THR A 193 N ALA A 181 SHEET 4 AE 4 THR A 207 LYS A 208 -1 O THR A 207 N CYS A 198 SHEET 1 AF 2 GLU A 221 TRP A 222 0 SHEET 2 AF 2 VAL A 232 SER A 234 -1 N VAL A 233 O GLU A 221 SHEET 1 AG 4 LYS A 242 TYR A 251 0 SHEET 2 AG 4 LYS A 254 GLU A 262 -1 O LYS A 254 N TYR A 251 SHEET 3 AG 4 LYS A 276 ALA A 282 -1 O LYS A 276 N GLY A 261 SHEET 4 AG 4 VAL A 290 LYS A 291 -1 O VAL A 290 N ILE A 281 SHEET 1 AH 2 ILE A 268 THR A 269 0 SHEET 2 AH 2 GLY A 272 ARG A 273 -1 O GLY A 272 N THR A 269 SHEET 1 AI 4 VAL A 306 TYR A 309 0 SHEET 2 AI 4 GLY A 312 ILE A 317 -1 O GLY A 312 N TYR A 309 SHEET 3 AI 4 THR A 326 SER A 330 -1 O THR A 326 N ILE A 317 SHEET 4 AI 4 GLU A 337 VAL A 341 -1 O GLU A 337 N TRP A 329 SHEET 1 BA 3 GLU B 70 PRO B 75 0 SHEET 2 BA 3 GLN B 379 TRP B 387 -1 O ARG B 383 N GLU B 74 SHEET 3 BA 3 TRP B 367 TYR B 373 -1 O GLY B 368 N PHE B 384 SHEET 1 BB 5 LYS B 77 GLY B 78 0 SHEET 2 BB 5 THR B 142 VAL B 150 1 N TRP B 143 O LYS B 77 SHEET 3 BB 5 ASP B 131 SER B 137 -1 O ILE B 132 N ALA B 149 SHEET 4 BB 5 THR B 100 TYR B 109 -1 O TYR B 101 N SER B 137 SHEET 5 BB 5 LEU B 95 ILE B 97 1 O LEU B 95 N TYR B 102 SHEET 1 BC 5 LYS B 77 GLY B 78 0 SHEET 2 BC 5 THR B 142 VAL B 150 1 N TRP B 143 O LYS B 77 SHEET 3 BC 5 ASP B 131 SER B 137 -1 O ILE B 132 N ALA B 149 SHEET 4 BC 5 THR B 100 TYR B 109 -1 O TYR B 101 N SER B 137 SHEET 5 BC 5 VAL B 86 ARG B 89 -1 O VAL B 87 N SER B 108 SHEET 1 BD 2 LEU B 95 ILE B 97 0 SHEET 2 BD 2 THR B 100 TYR B 109 1 O THR B 100 N ILE B 97 SHEET 1 BE 4 SER B 162 TRP B 171 0 SHEET 2 BE 4 LYS B 174 VAL B 182 -1 O LYS B 174 N TRP B 171 SHEET 3 BE 4 THR B 193 ALA B 199 -1 O THR B 193 N ALA B 181 SHEET 4 BE 4 THR B 207 LYS B 208 -1 O THR B 207 N CYS B 198 SHEET 1 BF 2 GLU B 221 TRP B 222 0 SHEET 2 BF 2 VAL B 232 SER B 234 -1 N VAL B 233 O GLU B 221 SHEET 1 BG 4 LYS B 242 TYR B 251 0 SHEET 2 BG 4 LYS B 254 GLU B 262 -1 O LYS B 254 N TYR B 251 SHEET 3 BG 4 LYS B 276 ALA B 282 -1 O LYS B 276 N GLY B 261 SHEET 4 BG 4 VAL B 290 LYS B 291 -1 O VAL B 290 N ILE B 281 SHEET 1 BH 2 ILE B 268 THR B 269 0 SHEET 2 BH 2 GLY B 272 ARG B 273 -1 O GLY B 272 N THR B 269 SHEET 1 BI 4 VAL B 306 TYR B 309 0 SHEET 2 BI 4 GLY B 312 ILE B 317 -1 O GLY B 312 N TYR B 309 SHEET 3 BI 4 THR B 326 SER B 330 -1 O THR B 326 N ILE B 317 SHEET 4 BI 4 GLU B 337 VAL B 341 -1 O GLU B 337 N TRP B 329 LINK CA CA A1403 OH TYR A 186 1555 1555 3.10 LINK CA CA A1403 O HOH A2143 1555 1555 3.17 LINK MG MG A1407 O HOH A2097 1555 1555 2.19 LINK MG MG A1407 O HOH A2095 1555 1555 2.06 LINK MG MG A1407 O HOH A2096 1555 1555 2.19 LINK MG MG A1407 O HOH A2099 1555 1555 2.08 LINK MG MG A1407 O HOH A2324 1555 1555 2.18 LINK MG MG A1407 O HOH A4001 1555 1555 2.14 LINK MG MG B1405 O HOH B2089 1555 1555 2.09 LINK MG MG B1405 O HOH B2091 1555 1555 2.12 LINK MG MG B1405 O HOH B4001 1555 1555 2.15 LINK MG MG B1405 O HOH B2088 1555 1555 2.07 LINK MG MG B1405 O HOH B2290 1555 1555 2.10 LINK MG MG B1405 O HOH B2087 1555 1555 2.16 CISPEP 1 SER A 184 PRO A 185 0 8.18 CISPEP 2 GLY A 204 LEU A 205 0 9.23 CISPEP 3 GLY A 287 PRO A 288 0 2.50 CISPEP 4 ASN A 295 PRO A 296 0 -5.42 CISPEP 5 SER B 184 PRO B 185 0 6.01 CISPEP 6 GLY B 204 LEU B 205 0 8.72 CISPEP 7 GLY B 287 PRO B 288 0 -1.82 CISPEP 8 ASN B 295 PRO B 296 0 -15.02 SITE 1 AC1 19 PHE A 125 TRP A 127 THR A 165 GLN A 180 SITE 2 AC1 19 HIS A 244 ASP A 245 LYS A 260 GLU A 262 SITE 3 AC1 19 ARG A 273 HIS A 302 GLN A 303 HOH A2091 SITE 4 AC1 19 HOH A2092 HOH A2143 HOH A2259 HOH A2383 SITE 5 AC1 19 HOH A2424 HOH A2425 HIS B 392 SITE 1 AC2 4 TYR A 186 ASN A 192 LYS A 242 HIS A 244 SITE 1 AC3 5 LYS A 191 GLU A 215 HOH A2242 HOH A2426 SITE 2 AC3 5 HOH A2427 SITE 1 AC4 1 MET A 339 SITE 1 AC5 3 LYS A 235 HOH A2295 SER B 41 SITE 1 AC6 6 HOH A2095 HOH A2096 HOH A2097 HOH A2099 SITE 2 AC6 6 HOH A2324 HOH A4001 SITE 1 AC7 17 HIS A 392 HOH A2406 ASP B 90 TRP B 127 SITE 2 AC7 17 THR B 165 GLN B 180 HIS B 244 ASP B 245 SITE 3 AC7 17 LYS B 260 GLU B 262 ARG B 273 HIS B 302 SITE 4 AC7 17 HOH B2083 HOH B2084 HOH B2143 HOH B2352 SITE 5 AC7 17 HOH B2353 SITE 1 AC8 4 TYR B 186 ASN B 192 LYS B 242 HIS B 244 SITE 1 AC9 7 PRO B 91 HOH B2087 HOH B2088 HOH B2089 SITE 2 AC9 7 HOH B2091 HOH B2290 HOH B4001 SITE 1 BC1 5 ASP A 79 HOH A2071 HOH A2077 HOH A2082 SITE 2 BC1 5 HOH B2160 CRYST1 83.900 93.550 104.960 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 0.011919 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010689 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009527 0.00000