HEADER TRANSFERASE 27-MAY-15 5BO8 TITLE STRUCTURE OF HUMAN SIALYLTRANSFERASE ST8SIAIII COMPND MOL_ID: 1; COMPND 2 MOLECULE: SIA-ALPHA-2,3-GAL-BETA-1,4-GLCNAC-R:ALPHA 2,8- COMPND 3 SIALYLTRANSFERASE; COMPND 4 CHAIN: A, B; COMPND 5 FRAGMENT: UNP RESIDUES 61-380; COMPND 6 SYNONYM: ALPHA-2,8-SIALYLTRANSFERASE 8C,8-SIALYLTRANSFERASE III,ST8 COMPND 7 ALPHA-N-ACETYL-NEURAMINIDE ALPHA-2,8-SIALYLTRANSFERASE 3, COMPND 8 SIALYLTRANSFERASE 8C,SIAT8-C,SIALYLTRANSFERASE ST8SIA III,ST8SIAIII; COMPND 9 EC: 2.4.99.-; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: ST8SIA3, SIAT8C; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: SF9; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PFBOH; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PFHMSP LIC N KEYWDS SIALYLTRANSFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR G.VOLKERS,L.WORRALL,N.C.J.STRYNADKA REVDAT 8 06-NOV-24 5BO8 1 REMARK REVDAT 7 27-SEP-23 5BO8 1 HETSYN LINK REVDAT 6 29-JUL-20 5BO8 1 COMPND REMARK HETNAM LINK REVDAT 6 2 1 SITE ATOM REVDAT 5 08-JAN-20 5BO8 1 REMARK REVDAT 4 20-SEP-17 5BO8 1 REMARK REVDAT 3 12-AUG-15 5BO8 1 JRNL REVDAT 2 29-JUL-15 5BO8 1 REMARK REVDAT 1 15-JUL-15 5BO8 0 JRNL AUTH G.VOLKERS,L.J.WORRALL,D.H.KWAN,C.C.YU,L.BAUMANN, JRNL AUTH 2 E.LAMEIGNERE,G.A.WASNEY,N.E.SCOTT,W.WAKARCHUK,L.J.FOSTER, JRNL AUTH 3 S.G.WITHERS,N.C.STRYNADKA JRNL TITL STRUCTURE OF HUMAN ST8SIAIII SIALYLTRANSFERASE PROVIDES JRNL TITL 2 INSIGHT INTO CELL-SURFACE POLYSIALYLATION. JRNL REF NAT.STRUCT.MOL.BIOL. V. 22 627 2015 JRNL REFN ESSN 1545-9985 JRNL PMID 26192331 JRNL DOI 10.1038/NSMB.3060 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0123 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) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 52.43 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.5 REMARK 3 NUMBER OF REFLECTIONS : 27051 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) : 0.196 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.246 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1450 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) : 2.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.77 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1990 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.71 REMARK 3 BIN R VALUE (WORKING SET) : 0.3490 REMARK 3 BIN FREE R VALUE SET COUNT : 99 REMARK 3 BIN FREE R VALUE : 0.3890 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4548 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 266 REMARK 3 SOLVENT ATOMS : 60 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 59.97 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.26000 REMARK 3 B22 (A**2) : 3.72000 REMARK 3 B33 (A**2) : -2.46000 REMARK 3 B12 (A**2) : 0.00000 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): 0.431 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.290 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.247 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 12.860 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.945 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.908 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4968 ; 0.014 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 4553 ; 0.005 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6762 ; 1.799 ; 1.991 REMARK 3 BOND ANGLES OTHERS (DEGREES): 10471 ; 1.304 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 549 ; 6.243 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 237 ;36.088 ;23.333 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 771 ;16.457 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 27 ;21.195 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 766 ; 0.132 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5417 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1244 ; 0.006 ; 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): 2208 ; 4.382 ; 5.504 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2207 ; 4.363 ; 5.502 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2753 ; 6.566 ; 8.256 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): 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 NCS TYPE: LOCAL REMARK 3 NUMBER OF DIFFERENT NCS PAIRS : 1 REMARK 3 GROUP CHAIN1 RANGE CHAIN2 RANGE COUNT RMS WEIGHT REMARK 3 1 A 90 379 B 90 379 31844 0.100 0.050 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 WITH 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 5BO8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-MAY-15. REMARK 100 THE DEPOSITION ID IS D_1000210221. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-SEP-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 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 REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-300 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.1.29 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28543 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 52.430 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : 0.14100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.83 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.1 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.90100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.400 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: 2WNB AND 4JS2 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 62.33 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 18-21% PEG3350, 30 MM SODIUM TARTRATE, REMARK 280 100 MM SODIUM CITRATE, PH 5.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K 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 44.08500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 63.09500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 47.11000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 63.09500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 44.08500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 47.11000 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: 6620 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27660 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 53.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F, G, H, I 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 ALA A 38 REMARK 465 PRO A 39 REMARK 465 GLU A 40 REMARK 465 HIS A 41 REMARK 465 HIS A 42 REMARK 465 HIS A 43 REMARK 465 HIS A 44 REMARK 465 HIS A 45 REMARK 465 HIS A 46 REMARK 465 ASP A 47 REMARK 465 TYR A 48 REMARK 465 ASP A 49 REMARK 465 ILE A 50 REMARK 465 PRO A 51 REMARK 465 THR A 52 REMARK 465 THR A 53 REMARK 465 GLU A 54 REMARK 465 ASN A 55 REMARK 465 LEU A 56 REMARK 465 TYR A 57 REMARK 465 PHE A 58 REMARK 465 GLN A 59 REMARK 465 GLY A 60 REMARK 465 SER A 61 REMARK 465 GLN A 62 REMARK 465 PHE A 63 REMARK 465 ALA A 64 REMARK 465 LEU A 65 REMARK 465 LYS A 66 REMARK 465 PHE A 67 REMARK 465 LEU A 68 REMARK 465 ASP A 69 REMARK 465 PRO A 70 REMARK 465 SER A 71 REMARK 465 PHE A 72 REMARK 465 VAL A 73 REMARK 465 PRO A 74 REMARK 465 ILE A 75 REMARK 465 THR A 76 REMARK 465 ASN A 77 REMARK 465 SER A 78 REMARK 465 LEU A 79 REMARK 465 THR A 80 REMARK 465 GLN A 81 REMARK 465 GLU A 82 REMARK 465 LEU A 83 REMARK 465 GLN A 84 REMARK 465 GLU A 85 REMARK 465 LYS A 86 REMARK 465 PRO A 87 REMARK 465 SER A 88 REMARK 465 LYS A 341 REMARK 465 LYS A 342 REMARK 465 GLY A 343 REMARK 465 THR A 344 REMARK 465 LYS A 345 REMARK 465 PHE A 346 REMARK 465 THR A 347 REMARK 465 THR A 348 REMARK 465 LYS A 349 REMARK 465 TRP A 350 REMARK 465 GLN A 351 REMARK 465 GLU A 352 REMARK 465 SER A 353 REMARK 465 HIS A 354 REMARK 465 GLN A 355 REMARK 465 ALA B 38 REMARK 465 PRO B 39 REMARK 465 GLU B 40 REMARK 465 HIS B 41 REMARK 465 HIS B 42 REMARK 465 HIS B 43 REMARK 465 HIS B 44 REMARK 465 HIS B 45 REMARK 465 HIS B 46 REMARK 465 ASP B 47 REMARK 465 TYR B 48 REMARK 465 ASP B 49 REMARK 465 ILE B 50 REMARK 465 PRO B 51 REMARK 465 THR B 52 REMARK 465 THR B 53 REMARK 465 GLU B 54 REMARK 465 ASN B 55 REMARK 465 LEU B 56 REMARK 465 TYR B 57 REMARK 465 PHE B 58 REMARK 465 GLN B 59 REMARK 465 GLY B 60 REMARK 465 SER B 61 REMARK 465 GLN B 62 REMARK 465 PHE B 63 REMARK 465 ALA B 64 REMARK 465 LEU B 65 REMARK 465 LYS B 66 REMARK 465 PHE B 67 REMARK 465 LEU B 68 REMARK 465 ASP B 69 REMARK 465 PRO B 70 REMARK 465 SER B 71 REMARK 465 PHE B 72 REMARK 465 VAL B 73 REMARK 465 PRO B 74 REMARK 465 ILE B 75 REMARK 465 THR B 76 REMARK 465 ASN B 77 REMARK 465 SER B 78 REMARK 465 LEU B 79 REMARK 465 THR B 80 REMARK 465 GLN B 81 REMARK 465 GLU B 82 REMARK 465 LEU B 83 REMARK 465 GLN B 84 REMARK 465 GLU B 85 REMARK 465 LYS B 86 REMARK 465 PRO B 87 REMARK 465 SER B 88 REMARK 465 LYS B 89 REMARK 465 LYS B 341 REMARK 465 LYS B 342 REMARK 465 GLY B 343 REMARK 465 THR B 344 REMARK 465 LYS B 345 REMARK 465 PHE B 346 REMARK 465 THR B 347 REMARK 465 THR B 348 REMARK 465 LYS B 349 REMARK 465 TRP B 350 REMARK 465 GLN B 351 REMARK 465 GLU B 352 REMARK 465 SER B 353 REMARK 465 HIS B 354 REMARK 465 GLN B 355 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 91 CG CD CE NZ REMARK 470 LYS A 297 CG CD CE NZ REMARK 470 ARG A 298 CG CD NE CZ NH1 NH2 REMARK 470 LEU A 299 CG CD1 CD2 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 ND2 ASN B 206 O5 NAG H 1 2.12 REMARK 500 ND2 ASN B 93 O5 NAG B 405 2.16 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 188 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG B 188 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASN A 160 -74.11 -79.78 REMARK 500 ASP A 239 -115.06 43.40 REMARK 500 PRO A 296 152.02 -43.18 REMARK 500 TRP A 322 98.02 -175.59 REMARK 500 ASN B 160 -72.37 -79.00 REMARK 500 ASP B 239 -114.19 42.50 REMARK 500 PRO B 296 164.75 -46.71 REMARK 500 TRP B 322 96.79 -177.05 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 SER A 295 PRO A 296 -144.47 REMARK 500 SER B 295 PRO B 296 -143.64 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5BO6 RELATED DB: PDB REMARK 900 RELATED ID: 5BO7 RELATED DB: PDB REMARK 900 RELATED ID: 5BO9 RELATED DB: PDB DBREF 5BO8 A 61 380 UNP O43173 SIA8C_HUMAN 61 380 DBREF 5BO8 B 61 380 UNP O43173 SIA8C_HUMAN 61 380 SEQADV 5BO8 ALA A 38 UNP O43173 EXPRESSION TAG SEQADV 5BO8 PRO A 39 UNP O43173 EXPRESSION TAG SEQADV 5BO8 GLU A 40 UNP O43173 EXPRESSION TAG SEQADV 5BO8 HIS A 41 UNP O43173 EXPRESSION TAG SEQADV 5BO8 HIS A 42 UNP O43173 EXPRESSION TAG SEQADV 5BO8 HIS A 43 UNP O43173 EXPRESSION TAG SEQADV 5BO8 HIS A 44 UNP O43173 EXPRESSION TAG SEQADV 5BO8 HIS A 45 UNP O43173 EXPRESSION TAG SEQADV 5BO8 HIS A 46 UNP O43173 EXPRESSION TAG SEQADV 5BO8 ASP A 47 UNP O43173 EXPRESSION TAG SEQADV 5BO8 TYR A 48 UNP O43173 EXPRESSION TAG SEQADV 5BO8 ASP A 49 UNP O43173 EXPRESSION TAG SEQADV 5BO8 ILE A 50 UNP O43173 EXPRESSION TAG SEQADV 5BO8 PRO A 51 UNP O43173 EXPRESSION TAG SEQADV 5BO8 THR A 52 UNP O43173 EXPRESSION TAG SEQADV 5BO8 THR A 53 UNP O43173 EXPRESSION TAG SEQADV 5BO8 GLU A 54 UNP O43173 EXPRESSION TAG SEQADV 5BO8 ASN A 55 UNP O43173 EXPRESSION TAG SEQADV 5BO8 LEU A 56 UNP O43173 EXPRESSION TAG SEQADV 5BO8 TYR A 57 UNP O43173 EXPRESSION TAG SEQADV 5BO8 PHE A 58 UNP O43173 EXPRESSION TAG SEQADV 5BO8 GLN A 59 UNP O43173 EXPRESSION TAG SEQADV 5BO8 GLY A 60 UNP O43173 EXPRESSION TAG SEQADV 5BO8 ALA B 38 UNP O43173 EXPRESSION TAG SEQADV 5BO8 PRO B 39 UNP O43173 EXPRESSION TAG SEQADV 5BO8 GLU B 40 UNP O43173 EXPRESSION TAG SEQADV 5BO8 HIS B 41 UNP O43173 EXPRESSION TAG SEQADV 5BO8 HIS B 42 UNP O43173 EXPRESSION TAG SEQADV 5BO8 HIS B 43 UNP O43173 EXPRESSION TAG SEQADV 5BO8 HIS B 44 UNP O43173 EXPRESSION TAG SEQADV 5BO8 HIS B 45 UNP O43173 EXPRESSION TAG SEQADV 5BO8 HIS B 46 UNP O43173 EXPRESSION TAG SEQADV 5BO8 ASP B 47 UNP O43173 EXPRESSION TAG SEQADV 5BO8 TYR B 48 UNP O43173 EXPRESSION TAG SEQADV 5BO8 ASP B 49 UNP O43173 EXPRESSION TAG SEQADV 5BO8 ILE B 50 UNP O43173 EXPRESSION TAG SEQADV 5BO8 PRO B 51 UNP O43173 EXPRESSION TAG SEQADV 5BO8 THR B 52 UNP O43173 EXPRESSION TAG SEQADV 5BO8 THR B 53 UNP O43173 EXPRESSION TAG SEQADV 5BO8 GLU B 54 UNP O43173 EXPRESSION TAG SEQADV 5BO8 ASN B 55 UNP O43173 EXPRESSION TAG SEQADV 5BO8 LEU B 56 UNP O43173 EXPRESSION TAG SEQADV 5BO8 TYR B 57 UNP O43173 EXPRESSION TAG SEQADV 5BO8 PHE B 58 UNP O43173 EXPRESSION TAG SEQADV 5BO8 GLN B 59 UNP O43173 EXPRESSION TAG SEQADV 5BO8 GLY B 60 UNP O43173 EXPRESSION TAG SEQRES 1 A 343 ALA PRO GLU HIS HIS HIS HIS HIS HIS ASP TYR ASP ILE SEQRES 2 A 343 PRO THR THR GLU ASN LEU TYR PHE GLN GLY SER GLN PHE SEQRES 3 A 343 ALA LEU LYS PHE LEU ASP PRO SER PHE VAL PRO ILE THR SEQRES 4 A 343 ASN SER LEU THR GLN GLU LEU GLN GLU LYS PRO SER LYS SEQRES 5 A 343 TRP LYS PHE ASN ARG THR ALA PHE LEU HIS GLN ARG GLN SEQRES 6 A 343 GLU ILE LEU GLN HIS VAL ASP VAL ILE LYS ASN PHE SER SEQRES 7 A 343 LEU THR LYS ASN SER VAL ARG ILE GLY GLN LEU MET HIS SEQRES 8 A 343 TYR ASP TYR SER SER HIS LYS TYR VAL PHE SER ILE SER SEQRES 9 A 343 ASN ASN PHE ARG SER LEU LEU PRO ASP VAL SER PRO ILE SEQRES 10 A 343 MET ASN LYS HIS TYR ASN ILE CYS ALA VAL VAL GLY ASN SEQRES 11 A 343 SER GLY ILE LEU THR GLY SER GLN CYS GLY GLN GLU ILE SEQRES 12 A 343 ASP LYS SER ASP PHE VAL PHE ARG CYS ASN PHE ALA PRO SEQRES 13 A 343 THR GLU ALA PHE GLN ARG ASP VAL GLY ARG LYS THR ASN SEQRES 14 A 343 LEU THR THR PHE ASN PRO SER ILE LEU GLU LYS TYR TYR SEQRES 15 A 343 ASN ASN LEU LEU THR ILE GLN ASP ARG ASN ASN PHE PHE SEQRES 16 A 343 LEU SER LEU LYS LYS LEU ASP GLY ALA ILE LEU TRP ILE SEQRES 17 A 343 PRO ALA PHE PHE PHE HIS THR SER ALA THR VAL THR ARG SEQRES 18 A 343 THR LEU VAL ASP PHE PHE VAL GLU HIS ARG GLY GLN LEU SEQRES 19 A 343 LYS VAL GLN LEU ALA TRP PRO GLY ASN ILE MET GLN HIS SEQRES 20 A 343 VAL ASN ARG TYR TRP LYS ASN LYS HIS LEU SER PRO LYS SEQRES 21 A 343 ARG LEU SER THR GLY ILE LEU MET TYR THR LEU ALA SER SEQRES 22 A 343 ALA ILE CYS GLU GLU ILE HIS LEU TYR GLY PHE TRP PRO SEQRES 23 A 343 PHE GLY PHE ASP PRO ASN THR ARG GLU ASP LEU PRO TYR SEQRES 24 A 343 HIS TYR TYR ASP LYS LYS GLY THR LYS PHE THR THR LYS SEQRES 25 A 343 TRP GLN GLU SER HIS GLN LEU PRO ALA GLU PHE GLN LEU SEQRES 26 A 343 LEU TYR ARG MET HIS GLY GLU GLY LEU THR LYS LEU THR SEQRES 27 A 343 LEU SER HIS CYS ALA SEQRES 1 B 343 ALA PRO GLU HIS HIS HIS HIS HIS HIS ASP TYR ASP ILE SEQRES 2 B 343 PRO THR THR GLU ASN LEU TYR PHE GLN GLY SER GLN PHE SEQRES 3 B 343 ALA LEU LYS PHE LEU ASP PRO SER PHE VAL PRO ILE THR SEQRES 4 B 343 ASN SER LEU THR GLN GLU LEU GLN GLU LYS PRO SER LYS SEQRES 5 B 343 TRP LYS PHE ASN ARG THR ALA PHE LEU HIS GLN ARG GLN SEQRES 6 B 343 GLU ILE LEU GLN HIS VAL ASP VAL ILE LYS ASN PHE SER SEQRES 7 B 343 LEU THR LYS ASN SER VAL ARG ILE GLY GLN LEU MET HIS SEQRES 8 B 343 TYR ASP TYR SER SER HIS LYS TYR VAL PHE SER ILE SER SEQRES 9 B 343 ASN ASN PHE ARG SER LEU LEU PRO ASP VAL SER PRO ILE SEQRES 10 B 343 MET ASN LYS HIS TYR ASN ILE CYS ALA VAL VAL GLY ASN SEQRES 11 B 343 SER GLY ILE LEU THR GLY SER GLN CYS GLY GLN GLU ILE SEQRES 12 B 343 ASP LYS SER ASP PHE VAL PHE ARG CYS ASN PHE ALA PRO SEQRES 13 B 343 THR GLU ALA PHE GLN ARG ASP VAL GLY ARG LYS THR ASN SEQRES 14 B 343 LEU THR THR PHE ASN PRO SER ILE LEU GLU LYS TYR TYR SEQRES 15 B 343 ASN ASN LEU LEU THR ILE GLN ASP ARG ASN ASN PHE PHE SEQRES 16 B 343 LEU SER LEU LYS LYS LEU ASP GLY ALA ILE LEU TRP ILE SEQRES 17 B 343 PRO ALA PHE PHE PHE HIS THR SER ALA THR VAL THR ARG SEQRES 18 B 343 THR LEU VAL ASP PHE PHE VAL GLU HIS ARG GLY GLN LEU SEQRES 19 B 343 LYS VAL GLN LEU ALA TRP PRO GLY ASN ILE MET GLN HIS SEQRES 20 B 343 VAL ASN ARG TYR TRP LYS ASN LYS HIS LEU SER PRO LYS SEQRES 21 B 343 ARG LEU SER THR GLY ILE LEU MET TYR THR LEU ALA SER SEQRES 22 B 343 ALA ILE CYS GLU GLU ILE HIS LEU TYR GLY PHE TRP PRO SEQRES 23 B 343 PHE GLY PHE ASP PRO ASN THR ARG GLU ASP LEU PRO TYR SEQRES 24 B 343 HIS TYR TYR ASP LYS LYS GLY THR LYS PHE THR THR LYS SEQRES 25 B 343 TRP GLN GLU SER HIS GLN LEU PRO ALA GLU PHE GLN LEU SEQRES 26 B 343 LEU TYR ARG MET HIS GLY GLU GLY LEU THR LYS LEU THR SEQRES 27 B 343 LEU SER HIS CYS ALA HET NAG C 1 14 HET NAG C 2 14 HET NAG D 1 14 HET NAG D 2 14 HET NAG E 1 14 HET NAG E 2 14 HET NAG F 1 14 HET NAG F 2 14 HET BMA F 3 11 HET MAN F 4 11 HET NAG G 1 14 HET NAG G 2 14 HET BMA G 3 11 HET FUC G 4 10 HET NAG H 1 14 HET NAG H 2 14 HET NAG I 1 14 HET NAG I 2 14 HET NAG B 405 14 HET CIT B 410 13 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM BMA BETA-D-MANNOPYRANOSE HETNAM MAN ALPHA-D-MANNOPYRANOSE HETNAM FUC ALPHA-L-FUCOPYRANOSE HETNAM CIT CITRIC ACID HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE HETSYN BMA BETA-D-MANNOSE; D-MANNOSE; MANNOSE HETSYN MAN ALPHA-D-MANNOSE; D-MANNOSE; MANNOSE HETSYN FUC ALPHA-L-FUCOSE; 6-DEOXY-ALPHA-L-GALACTOPYRANOSE; L- HETSYN 2 FUC FUCOSE; FUCOSE FORMUL 3 NAG 15(C8 H15 N O6) FORMUL 6 BMA 2(C6 H12 O6) FORMUL 6 MAN C6 H12 O6 FORMUL 7 FUC C6 H12 O5 FORMUL 11 CIT C6 H8 O7 FORMUL 12 HOH *60(H2 O) HELIX 1 AA1 ASN A 93 VAL A 108 1 16 HELIX 2 AA2 ASP A 109 PHE A 114 1 6 HELIX 3 AA3 THR A 117 VAL A 121 5 5 HELIX 4 AA4 SER A 141 LEU A 147 1 7 HELIX 5 AA5 SER A 168 THR A 172 5 5 HELIX 6 AA6 CYS A 176 SER A 183 1 8 HELIX 7 AA7 THR A 194 ALA A 196 5 3 HELIX 8 AA8 PHE A 197 GLY A 202 1 6 HELIX 9 AA9 PRO A 212 ASN A 220 1 9 HELIX 10 AB1 ASN A 221 LEU A 223 5 3 HELIX 11 AB2 THR A 224 LEU A 238 1 15 HELIX 12 AB3 PHE A 250 THR A 252 5 3 HELIX 13 AB4 SER A 253 HIS A 267 1 15 HELIX 14 AB5 ILE A 281 ASN A 291 1 11 HELIX 15 AB6 SER A 300 ILE A 312 1 13 HELIX 16 AB7 PRO A 357 GLU A 369 1 13 HELIX 17 AB8 ASN B 93 VAL B 108 1 16 HELIX 18 AB9 ASP B 109 PHE B 114 1 6 HELIX 19 AC1 THR B 117 VAL B 121 5 5 HELIX 20 AC2 SER B 141 LEU B 147 1 7 HELIX 21 AC3 SER B 168 THR B 172 5 5 HELIX 22 AC4 CYS B 176 SER B 183 1 8 HELIX 23 AC5 THR B 194 ALA B 196 5 3 HELIX 24 AC6 PHE B 197 GLY B 202 1 6 HELIX 25 AC7 PRO B 212 ASN B 220 1 9 HELIX 26 AC8 ASN B 221 LEU B 223 5 3 HELIX 27 AC9 THR B 224 LEU B 238 1 15 HELIX 28 AD1 PHE B 250 THR B 252 5 3 HELIX 29 AD2 SER B 253 HIS B 267 1 15 HELIX 30 AD3 ILE B 281 ASN B 291 1 11 HELIX 31 AD4 SER B 300 ILE B 312 1 13 HELIX 32 AD5 PRO B 357 GLU B 369 1 13 SHEET 1 AA1 2 LEU A 126 MET A 127 0 SHEET 2 AA1 2 PHE A 138 SER A 139 -1 O PHE A 138 N MET A 127 SHEET 1 AA2 7 GLN A 274 ALA A 276 0 SHEET 2 AA2 7 ILE A 242 TRP A 244 1 N LEU A 243 O GLN A 274 SHEET 3 AA2 7 LEU A 207 THR A 209 1 N THR A 208 O TRP A 244 SHEET 4 AA2 7 PHE A 185 ARG A 188 1 N ARG A 188 O LEU A 207 SHEET 5 AA2 7 TYR A 159 VAL A 165 1 N ALA A 163 O PHE A 187 SHEET 6 AA2 7 CYS A 313 TYR A 319 1 O HIS A 317 N CYS A 162 SHEET 7 AA2 7 LYS A 373 LEU A 374 1 O LYS A 373 N ILE A 316 SHEET 1 AA3 2 LEU B 126 MET B 127 0 SHEET 2 AA3 2 PHE B 138 SER B 139 -1 O PHE B 138 N MET B 127 SHEET 1 AA4 7 GLN B 274 ALA B 276 0 SHEET 2 AA4 7 ILE B 242 TRP B 244 1 N LEU B 243 O ALA B 276 SHEET 3 AA4 7 LEU B 207 THR B 209 1 N THR B 208 O TRP B 244 SHEET 4 AA4 7 PHE B 185 ARG B 188 1 N ARG B 188 O LEU B 207 SHEET 5 AA4 7 TYR B 159 VAL B 165 1 N ALA B 163 O PHE B 187 SHEET 6 AA4 7 CYS B 313 TYR B 319 1 O HIS B 317 N CYS B 162 SHEET 7 AA4 7 THR B 372 LEU B 374 1 O LYS B 373 N ILE B 316 SSBOND 1 CYS A 162 CYS A 313 1555 1555 1.96 SSBOND 2 CYS A 176 CYS A 379 1555 1555 2.12 SSBOND 3 CYS B 162 CYS B 313 1555 1555 1.98 SSBOND 4 CYS B 176 CYS B 379 1555 1555 2.10 LINK ND2 ASN A 93 C1 NAG E 1 1555 1555 1.44 LINK ND2 ASN A 113 C1 NAG F 1 1555 1555 1.45 LINK ND2 ASN A 160 C1 NAG D 1 1555 1555 1.44 LINK ND2 ASN A 206 C1 NAG C 1 1555 1555 1.43 LINK ND2 ASN B 93 C1 NAG B 405 1555 1555 1.47 LINK ND2 ASN B 113 C1 NAG I 1 1555 1555 1.44 LINK ND2 ASN B 160 C1 NAG G 1 1555 1555 1.44 LINK ND2 ASN B 206 C1 NAG H 1 1555 1555 1.41 LINK O4 NAG C 1 C1 NAG C 2 1555 1555 1.46 LINK O4 NAG D 1 C1 NAG D 2 1555 1555 1.45 LINK O4 NAG E 1 C1 NAG E 2 1555 1555 1.45 LINK O4 NAG F 1 C1 NAG F 2 1555 1555 1.42 LINK O4 NAG F 2 C1 BMA F 3 1555 1555 1.44 LINK O6 BMA F 3 C1 MAN F 4 1555 1555 1.44 LINK O4 NAG G 1 C1 NAG G 2 1555 1555 1.45 LINK O6 NAG G 1 C1 FUC G 4 1555 1555 1.45 LINK O4 NAG G 2 C1 BMA G 3 1555 1555 1.46 LINK O4 NAG H 1 C1 NAG H 2 1555 1555 1.42 LINK O4 NAG I 1 C1 NAG I 2 1555 1555 1.43 CRYST1 88.170 94.220 126.190 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 0.011342 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010613 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007925 0.00000