HEADER TRANSFERASE 18-MAY-11 3S44 TITLE CRYSTAL STRUCTURE OF PASTEURELLA MULTOCIDA SIALYLTRANSFERASE M144D TITLE 2 MUTANT WITH CMP BOUND COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA-2,3/2,6-SIALYLTRANSFERASE/SIALIDASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 26-412; COMPND 5 EC: 2.4.99.-; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PASTEURELLA MULTOCIDA; SOURCE 3 ORGANISM_TAXID: 747; SOURCE 4 STRAIN: P-1059; SOURCE 5 GENE: HOMOLOGUE OF PM0188; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET23A(+) KEYWDS GT-B FOLD, SIALYLTRANSFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR G.SUGIARTO,K.LAU,Y.LI,S.LIM,J.B.AMES,D.-T.LE,A.J.FISHER,X.CHEN REVDAT 3 13-SEP-23 3S44 1 REMARK SEQADV SHEET REVDAT 2 08-NOV-17 3S44 1 REMARK REVDAT 1 15-AUG-12 3S44 0 JRNL AUTH G.SUGIARTO,K.LAU,J.QU,Y.LI,S.LIM,S.MU,J.B.AMES,A.J.FISHER, JRNL AUTH 2 X.CHEN JRNL TITL A SIALYLTRANSFERASE MUTANT WITH DECREASED DONOR HYDROLYSIS JRNL TITL 2 AND REDUCED SIALIDASE ACTIVITIES FOR DIRECTLY SIALYLATING JRNL TITL 3 LEWIS(X). JRNL REF ACS CHEM.BIOL. V. 7 1232 2012 JRNL REFN ISSN 1554-8929 JRNL PMID 22583967 JRNL DOI 10.1021/CB300125K REMARK 2 REMARK 2 RESOLUTION. 1.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0072 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) : 1.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 23.93 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 3 NUMBER OF REFLECTIONS : 63327 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) : 0.188 REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : 0.215 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3230 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) : 1.45 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.49 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4436 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.23 REMARK 3 BIN R VALUE (WORKING SET) : 0.2810 REMARK 3 BIN FREE R VALUE SET COUNT : 239 REMARK 3 BIN FREE R VALUE : 0.3050 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3185 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 21 REMARK 3 SOLVENT ATOMS : 431 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.65 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.64000 REMARK 3 B22 (A**2) : 0.81000 REMARK 3 B33 (A**2) : -0.12000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.06000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.079 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.079 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.053 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.995 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.964 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.953 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3299 ; 0.013 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4483 ; 1.429 ; 1.958 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 393 ; 5.670 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 170 ;38.967 ;25.294 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 575 ;12.576 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 11 ;14.981 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 492 ; 0.102 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2520 ; 0.008 ; 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): 1948 ; 0.832 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3168 ; 1.457 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1351 ; 2.463 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1312 ; 3.860 ; 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 : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 25 A 152 REMARK 3 ORIGIN FOR THE GROUP (A): 14.2667 8.1922 18.2893 REMARK 3 T TENSOR REMARK 3 T11: .0283 T22: .0187 REMARK 3 T33: .0428 T12: .0051 REMARK 3 T13: .0138 T23: .0247 REMARK 3 L TENSOR REMARK 3 L11: 1.7965 L22: .5651 REMARK 3 L33: .9310 L12: -.1949 REMARK 3 L13: .7096 L23: -.1827 REMARK 3 S TENSOR REMARK 3 S11: .0449 S12: -.1183 S13: -.1866 REMARK 3 S21: .0326 S22: .0092 S23: .0803 REMARK 3 S31: .1064 S32: -.0277 S33: -.0540 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 153 A 250 REMARK 3 ORIGIN FOR THE GROUP (A): 3.5152 16.7247 12.2366 REMARK 3 T TENSOR REMARK 3 T11: .0181 T22: .0162 REMARK 3 T33: .0680 T12: .0048 REMARK 3 T13: .0026 T23: .0232 REMARK 3 L TENSOR REMARK 3 L11: 1.5739 L22: .5937 REMARK 3 L33: .9324 L12: .4879 REMARK 3 L13: -.1276 L23: -.0997 REMARK 3 S TENSOR REMARK 3 S11: -.0518 S12: -.0017 S13: .0208 REMARK 3 S21: -.0355 S22: .0406 S23: .1102 REMARK 3 S31: .0078 S32: -.0772 S33: .0113 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 251 A 333 REMARK 3 ORIGIN FOR THE GROUP (A): 21.2681 14.5918 -16.5468 REMARK 3 T TENSOR REMARK 3 T11: .1488 T22: .1653 REMARK 3 T33: .0537 T12: -.0705 REMARK 3 T13: .0072 T23: .0267 REMARK 3 L TENSOR REMARK 3 L11: 1.1064 L22: 1.5841 REMARK 3 L33: .3176 L12: .4756 REMARK 3 L13: -.3767 L23: .1950 REMARK 3 S TENSOR REMARK 3 S11: -.1635 S12: .2263 S13: -.0698 REMARK 3 S21: -.1964 S22: .1209 S23: -.1042 REMARK 3 S31: -.0153 S32: .0365 S33: .0426 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 334 A 412 REMARK 3 ORIGIN FOR THE GROUP (A): 8.1141 17.4342 -11.1645 REMARK 3 T TENSOR REMARK 3 T11: .0965 T22: .0253 REMARK 3 T33: .0486 T12: -.0238 REMARK 3 T13: -.0496 T23: .0199 REMARK 3 L TENSOR REMARK 3 L11: 1.9022 L22: 1.1555 REMARK 3 L33: 1.6493 L12: .7632 REMARK 3 L13: -.3527 L23: .4246 REMARK 3 S TENSOR REMARK 3 S11: -.1687 S12: .1360 S13: .1289 REMARK 3 S21: -.1775 S22: .0462 S23: .1930 REMARK 3 S31: -.1303 S32: -.0753 S33: .1225 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: REMARK 3 HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS REMARK 3 U VALUES : RESIDUAL ONLY REMARK 4 REMARK 4 3S44 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-MAY-11. REMARK 100 THE DEPOSITION ID IS D_1000065736. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-NOV-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97946 REMARK 200 MONOCHROMATOR : SI 111 DOUBLE CRYSTAL REMARK 200 MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 63327 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.450 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.03400 REMARK 200 R SYM (I) : 0.03400 REMARK 200 FOR THE DATA SET : 19.0600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.2 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.45500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.580 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 2IHJ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.23 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.99 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 24% PEG3350, 50 MM SODIUM CHLORIDE, REMARK 280 0.4% TRITON X-100, 100 MM HEPES , PH 7.5, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 293K 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 30.78500 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 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 GLY A 413 REMARK 465 GLY A 414 REMARK 465 GLY A 415 REMARK 465 LEU A 416 REMARK 465 GLU A 417 REMARK 465 HIS A 418 REMARK 465 HIS A 419 REMARK 465 HIS A 420 REMARK 465 HIS A 421 REMARK 465 HIS A 422 REMARK 465 HIS A 423 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 LYS A 83 CD CE NZ REMARK 470 GLU A 89 CG CD OE1 OE2 REMARK 470 LYS A 326 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 O HOH A 722 O HOH A 735 2.03 REMARK 500 O HOH A 721 O HOH A 735 2.09 REMARK 500 O HOH A 731 O HOH A 732 2.13 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 35 -145.39 -99.70 REMARK 500 ARG A 130 -13.51 -143.42 REMARK 500 ALA A 219 -126.66 55.62 REMARK 500 THR A 268 -105.20 -92.93 REMARK 500 SER A 367 -88.57 -96.08 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 FN5 A 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FN5 A 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2EX1 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MUTIFUNCTIONAL SIALYLTRANSFERASE FROM REMARK 900 PASTEURELLA MULTOCIDA WITH CMP BOUND REMARK 900 RELATED ID: 2IHJ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MULTIFUNCTIONAL SIALYLTRANSFERASE FROM REMARK 900 PASTEURELLA MULTOCIDA WITH CMP-3F-NEU5AC BOUND REMARK 900 RELATED ID: 2IHK RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MULTIFUNCTIONAL SIALYLTRANSFERASE FROM REMARK 900 PASTEURELLA MULTOCIDA WITH CMP-3F(EQUATORIAL)-NEU5AC BOUND REMARK 900 RELATED ID: 2IHZ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MULTIFUNCTIONAL SIALYLTRANSFERASE FROM REMARK 900 PASTEURELLA MULTOCIDA WITH CMP-3F-NEU5AC AND ALPHA-LACTOSE BOUND REMARK 900 RELATED ID: 2ILV RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MULTIFUNCTIONAL SIALYLTRANSFERASE FROM REMARK 900 PASTEURELLA MULTOCIDA WITH CMP AND ALPHA-LACTOSE BOUND REMARK 900 RELATED ID: 2EX0 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MULTIFUNCTIONAL SIALYLTRANSFERASE FROM REMARK 900 PASTEURELLA MULTOCIDA DBREF 3S44 A 26 412 UNP Q15KI8 Q15KI8_PASMU 26 412 SEQADV 3S44 MET A 25 UNP Q15KI8 INITIATING METHIONINE SEQADV 3S44 ASP A 144 UNP Q15KI8 MET 144 ENGINEERED MUTATION SEQADV 3S44 GLY A 413 UNP Q15KI8 EXPRESSION TAG SEQADV 3S44 GLY A 414 UNP Q15KI8 EXPRESSION TAG SEQADV 3S44 GLY A 415 UNP Q15KI8 EXPRESSION TAG SEQADV 3S44 LEU A 416 UNP Q15KI8 EXPRESSION TAG SEQADV 3S44 GLU A 417 UNP Q15KI8 EXPRESSION TAG SEQADV 3S44 HIS A 418 UNP Q15KI8 EXPRESSION TAG SEQADV 3S44 HIS A 419 UNP Q15KI8 EXPRESSION TAG SEQADV 3S44 HIS A 420 UNP Q15KI8 EXPRESSION TAG SEQADV 3S44 HIS A 421 UNP Q15KI8 EXPRESSION TAG SEQADV 3S44 HIS A 422 UNP Q15KI8 EXPRESSION TAG SEQADV 3S44 HIS A 423 UNP Q15KI8 EXPRESSION TAG SEQRES 1 A 399 MET LYS THR ILE THR LEU TYR LEU ASP PRO ALA SER LEU SEQRES 2 A 399 PRO ALA LEU ASN GLN LEU MET ASP PHE THR GLN ASN ASN SEQRES 3 A 399 GLU ASP LYS THR HIS PRO ARG ILE PHE GLY LEU SER ARG SEQRES 4 A 399 PHE LYS ILE PRO ASP ASN ILE ILE THR GLN TYR GLN ASN SEQRES 5 A 399 ILE HIS PHE VAL GLU LEU LYS ASP ASN ARG PRO THR GLU SEQRES 6 A 399 ALA LEU PHE THR ILE LEU ASP GLN TYR PRO GLY ASN ILE SEQRES 7 A 399 GLU LEU ASN ILE HIS LEU ASN ILE ALA HIS SER VAL GLN SEQRES 8 A 399 LEU ILE ARG PRO ILE LEU ALA TYR ARG PHE LYS HIS LEU SEQRES 9 A 399 ASP ARG VAL SER ILE GLN GLN LEU ASN LEU TYR ASP ASP SEQRES 10 A 399 GLY SER ASP GLU TYR VAL ASP LEU GLU LYS GLU GLU ASN SEQRES 11 A 399 LYS ASP ILE SER ALA GLU ILE LYS GLN ALA GLU LYS GLN SEQRES 12 A 399 LEU SER HIS TYR LEU LEU THR GLY LYS ILE LYS PHE ASP SEQRES 13 A 399 ASN PRO THR ILE ALA ARG TYR VAL TRP GLN SER ALA PHE SEQRES 14 A 399 PRO VAL LYS TYR HIS PHE LEU SER THR ASP TYR PHE GLU SEQRES 15 A 399 LYS ALA GLU PHE LEU GLN PRO LEU LYS GLU TYR LEU ALA SEQRES 16 A 399 GLU ASN TYR GLN LYS MET ASP TRP THR ALA TYR GLN GLN SEQRES 17 A 399 LEU THR PRO GLU GLN GLN ALA PHE TYR LEU THR LEU VAL SEQRES 18 A 399 GLY PHE ASN ASP GLU VAL LYS GLN SER LEU GLU VAL GLN SEQRES 19 A 399 GLN ALA LYS PHE ILE PHE THR GLY THR THR THR TRP GLU SEQRES 20 A 399 GLY ASN THR ASP VAL ARG GLU TYR TYR ALA GLN GLN GLN SEQRES 21 A 399 LEU ASN LEU LEU ASN HIS PHE THR GLN ALA GLU GLY ASP SEQRES 22 A 399 LEU PHE ILE GLY ASP HIS TYR LYS ILE TYR PHE LYS GLY SEQRES 23 A 399 HIS PRO ARG GLY GLY GLU ILE ASN ASP TYR ILE LEU ASN SEQRES 24 A 399 ASN ALA LYS ASN ILE THR ASN ILE PRO ALA ASN ILE SER SEQRES 25 A 399 PHE GLU VAL LEU MET MET THR GLY LEU LEU PRO ASP LYS SEQRES 26 A 399 VAL GLY GLY VAL ALA SER SER LEU TYR PHE SER LEU PRO SEQRES 27 A 399 LYS GLU LYS ILE SER HIS ILE ILE PHE THR SER ASN LYS SEQRES 28 A 399 GLN VAL LYS SER LYS GLU ASP ALA LEU ASN ASN PRO TYR SEQRES 29 A 399 VAL LYS VAL MET ARG ARG LEU GLY ILE ILE ASP GLU SER SEQRES 30 A 399 GLN VAL ILE PHE TRP ASP SER LEU LYS GLN LEU GLY GLY SEQRES 31 A 399 GLY LEU GLU HIS HIS HIS HIS HIS HIS HET FN5 A 1 21 HETNAM FN5 CMP-3F(A)-NEU5AC FORMUL 2 FN5 C19 H30 F N4 O14 P FORMUL 3 HOH *431(H2 O) HELIX 1 1 SER A 36 ASN A 49 1 14 HELIX 2 2 PRO A 67 THR A 72 1 6 HELIX 3 4 HIS A 112 HIS A 127 1 16 HELIX 4 5 SER A 143 LYS A 151 1 9 HELIX 5 6 ASP A 156 GLY A 175 1 20 HELIX 6 7 ASN A 181 ARG A 186 1 6 HELIX 7 8 TYR A 187 ALA A 192 5 6 HELIX 8 9 SER A 201 ALA A 208 1 8 HELIX 9 10 LEU A 211 ALA A 219 1 9 HELIX 10 11 THR A 228 LEU A 233 1 6 HELIX 11 12 THR A 234 VAL A 245 1 12 HELIX 12 13 ASN A 248 LEU A 255 1 8 HELIX 13 14 VAL A 276 GLN A 293 1 18 HELIX 14 15 GLY A 315 ALA A 325 1 11 HELIX 15 16 SER A 336 THR A 343 1 8 HELIX 16 17 SER A 355 LEU A 361 5 7 HELIX 17 18 PRO A 362 GLU A 364 5 3 HELIX 18 19 SER A 379 ASN A 385 1 7 HELIX 19 20 ASN A 386 LEU A 395 1 10 HELIX 20 21 ASP A 399 SER A 401 5 3 HELIX 21 22 ASP A 407 LEU A 409 5 3 SHEET 1 A 7 ILE A 77 PHE A 79 0 SHEET 2 A 7 ARG A 57 LEU A 61 1 N PHE A 59 O HIS A 78 SHEET 3 A 7 LYS A 26 ASP A 33 1 N TYR A 31 O GLY A 60 SHEET 4 A 7 ILE A 102 ASN A 109 1 O GLU A 103 N LYS A 26 SHEET 5 A 7 VAL A 131 TYR A 139 1 O SER A 132 N LEU A 104 SHEET 6 A 7 VAL A 195 PHE A 199 1 O LYS A 196 N LEU A 138 SHEET 7 A 7 TYR A 222 LYS A 224 1 O GLN A 223 N PHE A 199 SHEET 1 B 1 ARG A 86 PRO A 87 0 SHEET 1 C 6 THR A 329 ILE A 331 0 SHEET 2 C 6 LYS A 305 LYS A 309 1 N PHE A 308 O ILE A 331 SHEET 3 C 6 LYS A 261 THR A 265 1 N PHE A 262 O LYS A 305 SHEET 4 C 6 LYS A 349 VAL A 353 1 O LYS A 349 N ILE A 263 SHEET 5 C 6 ILE A 366 PHE A 371 1 O ILE A 370 N GLY A 352 SHEET 6 C 6 VAL A 403 PHE A 405 1 O ILE A 404 N PHE A 371 SITE 1 AC1 18 GLY A 266 LYS A 309 GLY A 310 HIS A 311 SITE 2 AC1 18 PRO A 312 SER A 355 LEU A 357 HOH A 431 SITE 3 AC1 18 HOH A 470 HOH A 543 HOH A 608 HOH A 676 SITE 4 AC1 18 HOH A 677 HOH A 687 HOH A 722 HOH A 735 SITE 5 AC1 18 HOH A 820 HOH A 831 CRYST1 52.440 61.570 62.580 90.00 114.15 90.00 P 1 21 1 2 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 0.019069 0.000000 0.008550 0.00000 SCALE2 0.000000 0.016242 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017512 0.00000