4XOT - Header Asymmetric Unit

HEADER VIRAL PROTEIN 16-JAN-15 4XOT

TITLE TAILSPIKE PROTEIN MUTANT E372Q OF E. COLI BACTERIOPHAGE HK620 IN TITLE 2 COMPLEX WITH PENTASACCHARIDE

COMPND MOL_ID: 1; COMPND 2 MOLECULE: TAIL SPIKE PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: HEAD BINDING, UNP RESIDUES 114-710; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTEROBACTERIA PHAGE HK620; SOURCE 3 ORGANISM_TAXID: 155148; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET11D

KEYWDS BETA HELIX, PROTEIN-CARBOHYDRATE COMPLEX, PECTIN LYASE FOLD, VIRAL KEYWDS 2 PROTEIN

EXPDTA X-RAY DIFFRACTION

AUTHOR U.GOHLKE,N.K.BROEKER,U.HEINEMANN,R.SECKLER,S.BARBIRZ

REVDAT 1 27-JAN-16 4XOT 0

JRNL AUTH U.GOHLKE,N.K.BROEKER,S.KUNSTMANN,M.SANTER,U.HEINEMANN, JRNL AUTH 2 R.LIPOWSKI,R.SECKLER,S.BARBIRZ JRNL TITL ENTHALPIC COST OF WATER REMOVAL FROM A HYDROPHOBIC GLUCOSE JRNL TITL 2 BINDING CAVITY ON HK620 TAILSPIKE PROTEIN. JRNL REF TO BE PUBLISHED JRNL REFN

REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH N.K.BROEKER,U.GOHLKE,J.J.MUELLER,C.UETRECHT,U.HEINEMANN, REMARK 1 AUTH 2 R.SECKLER,S.BARBIRZ REMARK 1 TITL SINGLE AMINO ACID EXCHANGE IN BACTERIOPHAGE HK620 TAILSPIKE REMARK 1 TITL 2 PROTEIN RESULTS IN THOUSAND-FOLD INCREASE OF ITS REMARK 1 TITL 3 OLIGOSACCHARIDE AFFINITY. REMARK 1 REF GLYCOBIOLOGY V. 23 59 2013 REMARK 1 REFN ISSN 0959-6658 REMARK 1 PMID 22923442 REMARK 1 DOI 10.1093/GLYCOB/CWS126

REMARK 2 REMARK 2 RESOLUTION. 1.06 ANGSTROMS.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0069 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) : 1.06 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.67 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 250525 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) : 0.107 REMARK 3 R VALUE (WORKING SET) : 0.105 REMARK 3 FREE R VALUE : 0.130 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 12512 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) : 1.06 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.09 REMARK 3 REFLECTION IN BIN (WORKING SET) : 16143 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.19 REMARK 3 BIN R VALUE (WORKING SET) : 0.2180 REMARK 3 BIN FREE R VALUE SET COUNT : 840 REMARK 3 BIN FREE R VALUE : 0.2380 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4532 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 89 REMARK 3 SOLVENT ATOMS : 852 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 11.58 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.27000 REMARK 3 B22 (A**2) : 0.27000 REMARK 3 B33 (A**2) : -0.87000 REMARK 3 B12 (A**2) : 0.13000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.020 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.022 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.016 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.755 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.987 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.982 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5092 ; 0.020 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 4501 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6988 ; 1.938 ; 1.933 REMARK 3 BOND ANGLES OTHERS (DEGREES): 10329 ; 0.978 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 673 ; 7.658 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 240 ;35.881 ;24.500 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 715 ;10.658 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 25 ;18.534 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 773 ; 0.133 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 6217 ; 0.011 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1310 ; 0.002 ; 0.020 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): 2591 ; 1.393 ; 0.923 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2592 ; 1.392 ; 0.924 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3297 ; 1.788 ; 1.394 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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): 9593 ; 6.010 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 169 ;35.774 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 10141 ;10.087 ; 5.000 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 : 1.20 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 U VALUES : REFINED INDIVIDUALLY

REMARK 4 REMARK 4 4XOT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-JAN-15. REMARK 100 THE DEPOSITION ID IS D_1000206057.

REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-JAN-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91841 REMARK 200 MONOCHROMATOR : SI-111 CRYSTAL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.2.17 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 250525 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.060 REMARK 200 RESOLUTION RANGE LOW (A) : 43.670 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 5.200 REMARK 200 R MERGE (I) : 0.05800 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 13.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.06 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.08 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : 0.62000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: REFMAC 5.8.0069 REMARK 200 STARTING MODEL: 4XM3 REMARK 200 REMARK 200 REMARK: NULL

REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.92 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS-HCL, 3.5 M SODIUM FORMATE, REMARK 280 PH 8.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K

REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 3 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z REMARK 290 6555 -X,-X+Y,-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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A TRIMER GENERATED FROM THE REMARK 300 MONOMER IN THE ASYMMETRIC UNIT BY THE OPERATIONS: -Y+1,X-Y,Z AND -X+ REMARK 300 Y+1,-X+1,Z.

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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 31310 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 48350 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -67.0 KCAL/MOL 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 BIOMT1 2 -0.500000 -0.866025 0.000000 74.17900 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 37.08950 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 64.24090 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000

REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A1815 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1870 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1905 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1940 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1941 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1945 LIES ON A SPECIAL POSITION.

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 NE2 GLN A 113 O HOH A 1101 0.90 REMARK 500 OD1 ASN A 303 O HOH A 1103 1.68 REMARK 500 O HOH A 1172 O HOH A 1268 1.94 REMARK 500 O HOH A 1127 O HOH A 1692 2.10 REMARK 500 OD1 ASN A 635 OG SER A 700 2.11 REMARK 500 CD GLN A 113 O HOH A 1101 2.12 REMARK 500 ND2 ASN A 303 O HOH A 1110 2.13 REMARK 500 O PRO A 159 O HOH A 1111 2.15 REMARK 500 O HOH A 1127 O HOH A 1531 2.17 REMARK 500 O HOH A 1162 O HOH A 1406 2.18 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 1346 O HOH A 1396 3675 1.79 REMARK 500 O HOH A 1483 O HOH A 1512 2655 1.82 REMARK 500 O HOH A 1889 O HOH A 1889 6765 2.00 REMARK 500 O HOH A 1545 O HOH A 1571 6766 2.10 REMARK 500 O HOH A 1113 O HOH A 1576 2655 2.15 REMARK 500 O HOH A 1829 O HOH A 1868 2765 2.16 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 GLN A 113 C GLN A 113 O -0.138 REMARK 500 GLU A 353 CB GLU A 353 CG -0.129 REMARK 500 GLU A 353 CG GLU A 353 CD 0.112 REMARK 500 GLU A 353 CD GLU A 353 OE1 -0.071 REMARK 500 SER A 664 CB SER A 664 OG -0.108 REMARK 500 GLU A 667 CD GLU A 667 OE2 0.118 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 ARG A 133 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 ARG A 149 NE - CZ - NH2 ANGL. DEV. = -3.8 DEGREES REMARK 500 ARG A 229 NE - CZ - NH1 ANGL. DEV. = 4.5 DEGREES REMARK 500 ARG A 229 NE - CZ - NH2 ANGL. DEV. = -8.7 DEGREES REMARK 500 ARG A 324 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 ARG A 381 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 LYS A 542 CD - CE - NZ ANGL. DEV. = -15.2 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 ILE A 215 -61.62 -100.97 REMARK 500 PHE A 241 149.56 -170.82 REMARK 500 ASN A 303 65.31 68.90 REMARK 500 ASN A 330 66.16 60.27 REMARK 500 ASP A 339 146.56 -176.91 REMARK 500 ASP A 441 69.52 64.04 REMARK 500 ASP A 470 -179.69 -69.72 REMARK 500 THR A 530 -113.01 -113.99 REMARK 500 ASN A 552 -3.65 78.93 REMARK 500 THR A 613 -72.97 -110.88 REMARK 500 THR A 678 -165.85 -129.95 REMARK 500 THR A 678 -169.75 -109.02 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 A1951 DISTANCE = 7.14 ANGSTROMS REMARK 525 HOH A1952 DISTANCE = 7.28 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 NA A1013 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 211 O REMARK 620 2 RAM A1001 O2 162.4 REMARK 620 3 RAM A1001 O3 99.5 70.2 REMARK 620 4 HOH A1132 O 53.8 143.8 126.3 REMARK 620 5 HOH A1203 O 91.0 78.7 105.4 118.8 REMARK 620 6 HOH A1665 O 79.7 111.0 79.0 53.2 170.3 REMARK 620 7 HOH A1755 O 94.7 99.9 156.8 51.4 92.5 85.7 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A1014 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 565 O REMARK 620 2 SER A 592 O 86.7 REMARK 620 3 GLN A 594 OE1 78.9 98.1 REMARK 620 4 HOH A1720 O 95.3 176.6 85.0 REMARK 620 5 HOH A1726 O 162.8 87.0 86.2 91.8 REMARK 620 6 HOH A1736 O 107.9 87.2 171.7 89.6 87.8 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 TRS A 1006 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FMT A 1007 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FMT A 1008 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FMT A 1009 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FMT A 1010 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FMT A 1011 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FMT A 1012 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 1013 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 1014 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Poly-Saccharide residues RAM A REMARK 800 1001 through NDG A 1005

DBREF 4XOT A 113 709 UNP Q9AYY6 Q9AYY6_BPHK6 114 710

SEQADV 4XOT GLN A 372 UNP Q9AYY6 GLU 373 ENGINEERED MUTATION

SEQRES 1 A 597 GLN PHE ARG ALA ILE ILE GLU SER PRO GLU GLY ALA GLY SEQRES 2 A 597 HIS VAL GLY TYR GLN TYR ARG ARG ASN THR GLY SER THR SEQRES 3 A 597 MET ARG MET VAL SER ASP VAL LEU ASP GLU ARG VAL SER SEQRES 4 A 597 LEU TRP ASP PHE HIS CYS ASP PRO SER GLY ASN VAL ILE SEQRES 5 A 597 GLN PRO GLY PRO ASN VAL ASP SER ARG GLN TYR LEU GLN SEQRES 6 A 597 ALA ALA ILE ASP TYR VAL SER SER ASN GLY GLY GLY THR SEQRES 7 A 597 ILE THR ILE PRO ALA GLY TYR THR TRP TYR LEU GLY SER SEQRES 8 A 597 TYR GLY VAL GLY GLY ILE ALA GLY HIS SER GLY ILE ILE SEQRES 9 A 597 GLN LEU ARG SER ASN VAL ASN LEU ASN ILE GLU GLY ARG SEQRES 10 A 597 ILE HIS LEU SER PRO PHE PHE ASP LEU LYS PRO PHE GLN SEQRES 11 A 597 VAL PHE VAL GLY PHE ASP ASN GLY ASP PRO ALA SER SER SEQRES 12 A 597 GLY ASN LEU GLU ASN CYS HIS ILE TYR GLY HIS GLY VAL SEQRES 13 A 597 VAL ASP PHE GLY GLY TYR GLU PHE GLY ALA SER SER GLN SEQRES 14 A 597 LEU ARG ASN GLY VAL ALA PHE GLY ARG SER TYR ASN CYS SEQRES 15 A 597 SER VAL THR GLY ILE THR PHE GLN ASN GLY ASP VAL THR SEQRES 16 A 597 TRP ALA ILE THR LEU GLY TRP ASN GLY TYR GLY SER ASN SEQRES 17 A 597 CYS TYR VAL ARG LYS CYS ARG PHE ILE ASN LEU VAL ASN SEQRES 18 A 597 SER SER VAL ASN ALA ASP HIS SER THR VAL TYR VAL ASN SEQRES 19 A 597 CYS PRO TYR SER GLY VAL GLU SER CYS TYR PHE SER MET SEQRES 20 A 597 SER SER SER PHE ALA ARG ASN ILE ALA CYS SER VAL GLN SEQRES 21 A 597 LEU HIS GLN HIS ASP THR PHE TYR ARG GLY SER THR VAL SEQRES 22 A 597 ASN GLY TYR CYS ARG GLY ALA TYR VAL VAL MET HIS ALA SEQRES 23 A 597 ALA GLU ALA ALA GLY ALA GLY SER TYR ALA TYR ASN MET SEQRES 24 A 597 GLN VAL GLU ASN ASN ILE ALA VAL ILE TYR GLY GLN PHE SEQRES 25 A 597 VAL ILE LEU GLY SER ASP VAL THR ALA THR VAL SER GLY SEQRES 26 A 597 HIS LEU ASN ASP VAL ILE VAL SER GLY ASN ILE VAL SER SEQRES 27 A 597 ILE GLY GLU ARG ALA ALA PHE SER ALA PRO PHE GLY ALA SEQRES 28 A 597 PHE ILE ASP ILE GLY PRO ASP ASN SER GLY ALA SER ASN SEQRES 29 A 597 VAL GLN ASP ILE GLN ARG VAL LEU VAL THR GLY ASN SER SEQRES 30 A 597 PHE TYR ALA PRO ALA ASN ILE THR ASP SER ALA ALA ILE SEQRES 31 A 597 THR LEU ARG ALA ASN LEU ASN GLY CYS THR PHE ILE ALA SEQRES 32 A 597 ASN ASN PHE ASP CYS ARG TYR MET VAL TYR ASN ALA PRO SEQRES 33 A 597 GLY THR THR SER PRO VAL VAL GLN ASN LEU VAL TRP ASP SEQRES 34 A 597 LYS SER ASN VAL ILE GLY GLY THR HIS ALA ASN GLN ARG SEQRES 35 A 597 ALA GLY GLN ASN LEU PHE ASP MET GLN PHE ALA SER VAL SEQRES 36 A 597 VAL ASN SER THR ILE GLU VAL GLN LEU SER CYS GLU ASP SEQRES 37 A 597 LEU SER MET PHE SER CYS ILE LEU PHE PRO ALA SER CYS SEQRES 38 A 597 GLN LEU SER TYR SER LYS ILE THR VAL ASP SER ALA TRP SEQRES 39 A 597 THR LYS SER MET SER ASN THR ALA VAL PHE GLU GLY ASN SEQRES 40 A 597 GLN GLN ALA GLY ALA ASN VAL TYR VAL SER TYR PRO ALA SEQRES 41 A 597 THR VAL ASN LEU THR SER TYR ASN THR GLN GLY ALA VAL SEQRES 42 A 597 PRO PHE PHE SER THR ASP THR ASN TYR ALA TRP VAL THR SEQRES 43 A 597 SER ALA TYR SER LEU SER ILE ASN GLU ASN LEU ASP PHE SEQRES 44 A 597 SER PRO PRO ALA THR TYR THR ASN LYS ALA ASN GLY GLN SEQRES 45 A 597 LEU VAL GLY VAL GLY TYR ASN GLU ILE GLY GLY VAL ARG SEQRES 46 A 597 SER VAL SER VAL ARG LEU MET LEU GLN ARG GLN VAL

HET RAM A1001 10 HET GLC A1002 11 HET GLA A1003 12 HET NAG A1004 14 HET NDG A1005 28 HET TRS A1006 8 HET FMT A1007 3 HET FMT A1008 3 HET FMT A1009 3 HET FMT A1010 3 HET FMT A1011 3 HET FMT A1012 3 HET NA A1013 1 HET NA A1014 1

HETNAM RAM ALPHA-L-RHAMNOSE HETNAM GLC ALPHA-D-GLUCOSE HETNAM GLA ALPHA D-GALACTOSE HETNAM NAG N-ACETYL-D-GLUCOSAMINE HETNAM NDG 2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOPYRANOSE HETNAM TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL HETNAM FMT FORMIC ACID HETNAM NA SODIUM ION

HETSYN TRS TRIS BUFFER

FORMUL 2 RAM C6 H12 O5 FORMUL 2 GLC C6 H12 O6 FORMUL 2 GLA C6 H12 O6 FORMUL 2 NAG C8 H15 N O6 FORMUL 2 NDG C8 H15 N O6 FORMUL 3 TRS C4 H12 N O3 1+ FORMUL 4 FMT 6(C H2 O2) FORMUL 10 NA 2(NA 1+) FORMUL 12 HOH *852(H2 O)

HELIX 1 AA1 GLN A 113 SER A 120 1 8 HELIX 2 AA2 GLU A 122 HIS A 126 5 5 HELIX 3 AA3 GLN A 130 ASN A 134 5 5 HELIX 4 AA4 VAL A 142 ASP A 147 1 6 HELIX 5 AA5 SER A 151 PHE A 155 5 5 HELIX 6 AA6 SER A 172 ASN A 186 1 15 HELIX 7 AA7 VAL A 206 HIS A 212 5 7 HELIX 8 AA8 PRO A 234 ASP A 237 5 4 HELIX 9 AA9 ASP A 251 SER A 255 5 5 HELIX 10 AB1 PHE A 363 ILE A 367 1 5 HELIX 11 AB2 HIS A 397 ALA A 401 5 5 HELIX 12 AB3 ASN A 619 GLY A 623 5 5

LINK O GLY A 211 NA NA A1013 1555 1555 2.32 LINK O ALA A 565 NA NA A1014 1555 1555 2.43 LINK O SER A 592 NA NA A1014 1555 1555 2.35 LINK OE1 GLN A 594 NA NA A1014 1555 1555 2.36 LINK C1 RAM A1001 O6 GLC A1002 1555 1555 1.39 LINK O2 RAM A1001 NA NA A1013 1555 1555 2.48 LINK O3 RAM A1001 NA NA A1013 1555 1555 2.36 LINK C1 GLC A1002 O4 GLA A1003 1555 1555 1.42 LINK O1 GLA A1003 C3 ANDG A1005 1555 1555 1.43 LINK O1 GLA A1003 C3 BNDG A1005 1555 1555 1.41 LINK O3 GLA A1003 C1 NAG A1004 1555 1555 1.40 LINK NA NA A1013 O HOH A1132 1555 1555 3.02 LINK NA NA A1013 O HOH A1203 1555 1555 2.40 LINK NA NA A1013 O HOH A1665 1555 1555 2.37 LINK NA NA A1013 O HOH A1755 1555 1555 2.42 LINK NA NA A1014 O HOH A1720 1555 1555 2.39 LINK NA NA A1014 O HOH A1726 1555 1555 2.41 LINK NA NA A1014 O HOH A1736 1555 1555 2.47

SITE 1 AC1 11 VAL A 568 ASN A 569 TYR A 597 ASP A 670 SITE 2 AC1 11 ILE A 693 ARG A 697 HOH A1194 HOH A1252 SITE 3 AC1 11 HOH A1320 HOH A1325 HOH A1390 SITE 1 AC2 7 TYR A 597 ASN A 625 ASN A 668 LEU A 669 SITE 2 AC2 7 ASP A 670 HOH A1137 HOH A1205 SITE 1 AC3 6 LEU A 669 LYS A 680 HOH A1141 HOH A1308 SITE 2 AC3 6 HOH A1399 HOH A1664 SITE 1 AC4 3 ARG A 140 ASP A 144 HOH A1304 SITE 1 AC5 6 SER A 279 SER A 280 HOH A1123 HOH A1346 SITE 2 AC5 6 HOH A1448 HOH A1662 SITE 1 AC6 7 GLY A 167 TYR A 197 THR A 198 TYR A 200 SITE 2 AC6 7 HOH A1104 HOH A1364 HOH A1522 SITE 1 AC7 4 PHE A 457 TYR A 522 GLN A 557 HOH A1158 SITE 1 AC8 6 GLY A 211 RAM A1001 HOH A1132 HOH A1203 SITE 2 AC8 6 HOH A1665 HOH A1755 SITE 1 AC9 6 ALA A 565 SER A 592 GLN A 594 HOH A1720 SITE 2 AC9 6 HOH A1726 HOH A1736 SITE 1 AD1 43 GLY A 211 HIS A 212 GLN A 242 LEU A 282 SITE 2 AD1 43 THR A 307 TRP A 308 THR A 311 TRP A 314 SITE 3 AD1 43 ASN A 315 ASP A 339 SER A 341 TYR A 344 SITE 4 AD1 43 ASN A 346 GLN A 372 HIS A 374 TYR A 393 SITE 5 AD1 43 VAL A 395 HIS A 397 GLU A 400 ASN A 471 SITE 6 AD1 43 NA A1013 HOH A1123 HOH A1134 HOH A1162 SITE 7 AD1 43 HOH A1203 HOH A1207 HOH A1216 HOH A1255 SITE 8 AD1 43 HOH A1279 HOH A1323 HOH A1347 HOH A1374 SITE 9 AD1 43 HOH A1406 HOH A1437 HOH A1463 HOH A1484 SITE 10 AD1 43 HOH A1589 HOH A1628 HOH A1646 HOH A1659 SITE 11 AD1 43 HOH A1662 HOH A1665 HOH A1817

CRYST1 74.179 74.179 174.678 90.00 90.00 120.00 P 3 2 1 6

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 0.013481 0.007783 0.000000 0.00000

SCALE2 0.000000 0.015566 0.000000 0.00000

SCALE3 0.000000 0.000000 0.005725 0.00000