HEADER SUGAR BINDING PROTEIN 01-MAR-16 5IJ1 TITLE SRPA ADHESIN IN COMPLEX WITH SIALYLLACTOSE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PLATELET-BINDING GLYCOPROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS SANGUINIS (STRAIN SK36); SOURCE 3 ORGANISM_TAXID: 388919; SOURCE 4 STRAIN: SK36; SOURCE 5 GENE: SRPA, SSA_0829; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ADHESIN, SUGAR BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR T.M.IVERSON REVDAT 5 06-MAR-24 5IJ1 1 HETSYN LINK REVDAT 4 29-JUL-20 5IJ1 1 COMPND REMARK HETNAM LINK REVDAT 4 2 1 SITE ATOM REVDAT 3 11-DEC-19 5IJ1 1 REMARK REVDAT 2 20-SEP-17 5IJ1 1 REMARK REVDAT 1 08-FEB-17 5IJ1 0 JRNL AUTH L.V.LOUKACHEVITCH,B.A.BENSING,H.YU,J.ZENG,X.CHEN,P.M.SULLAM, JRNL AUTH 2 T.M.IVERSON JRNL TITL STRUCTURES OF THE STREPTOCOCCUS SANGUINIS SRPA BINDING JRNL TITL 2 REGION WITH HUMAN SIALOGLYCANS SUGGEST FEATURES OF THE JRNL TITL 3 PHYSIOLOGICAL LIGAND. JRNL REF BIOCHEMISTRY 2016 JRNL REFN ISSN 1520-4995 JRNL PMID 27685666 JRNL DOI 10.1021/ACS.BIOCHEM.6B00704 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.56 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 92.6 REMARK 3 NUMBER OF REFLECTIONS : 45239 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.198 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.920 REMARK 3 FREE R VALUE TEST SET COUNT : 2226 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3055 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 66 REMARK 3 SOLVENT ATOMS : 705 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.91 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.160 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : NULL ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5IJ1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-MAR-16. REMARK 100 THE DEPOSITION ID IS D_1000218907. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-DEC-15 REMARK 200 TEMPERATURE (KELVIN) : 93 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-G REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 45316 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.4 REMARK 200 DATA REDUNDANCY : 4.200 REMARK 200 R MERGE (I) : 0.05800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.0000 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) : 1.83 REMARK 200 COMPLETENESS FOR SHELL (%) : 64.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : 0.47500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.93 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.92 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CALCIUM ACETATE, SODIUM CACODYLATE, REMARK 280 PEG 8000, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 87.26100 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 23.38450 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 87.26100 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 23.38450 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: 2840 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20850 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -48.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 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 A 644 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 819 LIES ON A SPECIAL POSITION. 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 ARG B 249 REMARK 465 ARG B 250 REMARK 465 ALA B 251 REMARK 465 ALA B 446 REMARK 465 SER B 447 REMARK 465 SER B 448 REMARK 465 ARG B 449 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 TYR B 375 CA CA B 503 1.54 REMARK 500 O HOH A 661 O HOH A 823 1.80 REMARK 500 O HOH B 607 O HOH B 881 1.82 REMARK 500 O HOH A 793 O HOH A 875 1.90 REMARK 500 O HOH A 716 O HOH A 849 2.02 REMARK 500 O HOH A 823 O HOH A 837 2.06 REMARK 500 O HOH B 713 O HOH B 764 2.09 REMARK 500 O HOH A 881 O HOH A 913 2.11 REMARK 500 O HOH A 627 O HOH A 851 2.11 REMARK 500 O HOH A 723 O HOH A 919 2.14 REMARK 500 O HOH B 673 O HOH B 898 2.15 REMARK 500 O HOH B 619 O HOH B 749 2.16 REMARK 500 NH1 ARG A 250 O HOH A 601 2.16 REMARK 500 O HOH B 660 O HOH B 901 2.17 REMARK 500 NZ LYS A 396 O HOH A 602 2.17 REMARK 500 O HOH B 773 O HOH B 818 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 NH2 ARG A 449 O10 SIA C 3 4546 1.69 REMARK 500 CZ ARG A 449 O10 SIA C 3 4546 1.73 REMARK 500 NH1 ARG A 449 O10 SIA C 3 4546 1.88 REMARK 500 O HOH A 676 O HOH A 720 2555 1.90 REMARK 500 O HOH A 799 O HOH B 661 3454 1.94 REMARK 500 O HOH A 817 O HOH B 834 3444 2.09 REMARK 500 O HOH A 859 O HOH B 844 3444 2.18 REMARK 500 O HOH B 849 O HOH B 890 2656 2.19 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 316 64.78 -153.42 REMARK 500 SER A 390 82.27 -155.86 REMARK 500 ALA B 316 58.62 -150.70 REMARK 500 SER B 390 81.44 -152.01 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 A 934 DISTANCE = 6.12 ANGSTROMS REMARK 525 HOH A 935 DISTANCE = 6.77 ANGSTROMS REMARK 525 HOH B 965 DISTANCE = 5.86 ANGSTROMS REMARK 525 HOH B 966 DISTANCE = 5.87 ANGSTROMS REMARK 525 HOH B 967 DISTANCE = 5.89 ANGSTROMS REMARK 525 HOH B 968 DISTANCE = 5.90 ANGSTROMS REMARK 525 HOH B 969 DISTANCE = 6.32 ANGSTROMS REMARK 525 HOH B 970 DISTANCE = 6.43 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 CA A 505 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 253 OD1 REMARK 620 2 ASP A 253 OD2 53.8 REMARK 620 3 THR A 255 O 82.1 134.4 REMARK 620 4 ASP A 281 OD1 165.8 140.2 84.6 REMARK 620 5 ASP A 281 OD2 138.6 86.8 138.6 54.1 REMARK 620 6 ASP A 282 OD1 86.7 89.9 99.4 90.6 80.5 REMARK 620 7 ASP A 353 OD2 91.5 85.2 85.0 92.3 97.9 175.0 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 506 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 372 O REMARK 620 2 THR A 372 OG1 72.0 REMARK 620 3 TYR A 375 O 80.7 119.9 REMARK 620 4 ASP A 434 OD1 132.9 62.3 131.5 REMARK 620 5 ASP A 434 OD2 122.8 70.4 82.4 51.2 REMARK 620 6 HOH A 623 O 144.2 142.7 84.0 80.4 86.6 REMARK 620 7 HOH A 649 O 72.5 138.9 73.3 140.8 149.0 72.2 REMARK 620 8 HOH A 698 O 89.1 72.3 160.0 67.4 117.5 94.6 87.2 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 504 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 400 OE1 REMARK 620 2 GLU A 400 OE2 53.1 REMARK 620 3 HOH A 688 O 77.9 77.0 REMARK 620 4 HOH A 751 O 71.3 90.7 148.1 REMARK 620 5 GLU B 400 OE1 163.5 128.1 86.4 123.3 REMARK 620 6 GLU B 400 OE2 138.2 144.8 132.8 71.6 52.8 REMARK 620 7 HOH B 630 O 122.1 70.3 102.6 100.7 65.9 83.1 REMARK 620 8 HOH B 711 O 87.0 136.0 77.0 93.1 84.6 76.6 150.4 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 501 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 253 OD1 REMARK 620 2 ASP B 253 OD2 54.0 REMARK 620 3 THR B 255 O 84.0 136.6 REMARK 620 4 ASP B 281 OD1 169.2 136.7 85.7 REMARK 620 5 ASP B 281 OD2 135.8 83.4 139.7 54.2 REMARK 620 6 ASP B 282 OD1 89.1 88.4 103.0 89.9 77.4 REMARK 620 7 ASP B 353 OD2 92.1 84.2 87.1 90.8 95.0 169.9 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 503 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR B 372 O REMARK 620 2 THR B 372 OG1 67.3 REMARK 620 3 ASP B 434 OD1 126.4 60.8 REMARK 620 4 ASP B 434 OD2 124.7 74.3 51.5 REMARK 620 5 HOH B 605 O 77.1 128.3 127.0 155.9 REMARK 620 6 HOH B 730 O 146.9 129.8 71.4 88.4 70.6 REMARK 620 7 HOH B 817 O 79.7 66.8 68.9 119.2 71.1 83.1 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 504 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 373 O REMARK 620 2 HOH B 616 O 115.3 REMARK 620 3 HOH B 691 O 80.4 72.3 REMARK 620 4 HOH B 697 O 67.7 72.8 114.8 REMARK 620 5 HOH B 808 O 77.3 144.1 143.2 82.9 REMARK 620 6 HOH B 828 O 142.9 81.7 73.7 148.1 108.9 REMARK 620 7 HOH B 839 O 92.5 146.5 95.8 138.7 56.8 64.8 REMARK 620 8 HOH B 908 O 134.0 76.9 141.9 75.5 71.7 80.3 97.8 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 502 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ACT B 506 OXT REMARK 620 2 HOH B 659 O 82.5 REMARK 620 3 HOH B 686 O 79.5 82.8 REMARK 620 4 HOH B 805 O 158.2 81.5 83.9 REMARK 620 5 HOH B 836 O 92.4 83.1 164.5 100.2 REMARK 620 6 HOH B 851 O 106.0 163.1 84.4 86.2 110.6 REMARK 620 N 1 2 3 4 5 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5IIY RELATED DB: PDB REMARK 900 RELATED ID: 5IJ2 RELATED DB: PDB REMARK 900 RELATED ID: 5IJ3 RELATED DB: PDB DBREF 5IJ1 A 249 449 UNP A3CM52 A3CM52_STRSV 249 449 DBREF 5IJ1 B 249 449 UNP A3CM52 A3CM52_STRSV 249 449 SEQRES 1 A 201 ARG ARG ALA THR ASP THR THR PRO PRO THR ILE THR VAL SEQRES 2 A 201 PRO SER ASP ILE ILE ALA TYR ARG GLY GLU GLU PHE GLU SEQRES 3 A 201 PHE TYR PHE GLU ILE THR ASP ASP SER GLY GLN VAL LYS SEQRES 4 A 201 ASN ILE GLU LEU SER THR PHE GLY LYS PRO LEU GLY LEU SEQRES 5 A 201 ASN TRP LEU GLU TYR SER GLU ASP ASN PHE ASN VAL PRO SEQRES 6 A 201 GLY ASN ALA THR SER ASP ASN PRO LEU ARG VAL ARG VAL SEQRES 7 A 201 HIS GLY THR VAL PRO LEU ASN GLU PRO ILE PRO ALA ASP SEQRES 8 A 201 LYS ASN ARG ALA GLN PHE THR ARG THR ILE ARG ALA TRP SEQRES 9 A 201 ASP ALA ALA GLY ASN VAL SER SER ASN ILE THR PHE VAL SEQRES 10 A 201 ILE LYS TYR ARG ALA GLN THR ASP LYS TYR ASN PRO ALA SEQRES 11 A 201 ASP PRO THR ILE THR TYR VAL ASP ARG LEU SER SER LEU SEQRES 12 A 201 SER PRO SER GLU LYS ASN ALA VAL GLU ALA ALA VAL ARG SEQRES 13 A 201 ALA ALA ASN PRO GLN ILE PRO ALA ALA ALA ARG ILE THR SEQRES 14 A 201 VAL SER ALA ASN GLY THR VAL THR ILE THR TYR PRO ASP SEQRES 15 A 201 SER SER THR ASP THR ILE THR ALA ASN ARG VAL VAL LYS SEQRES 16 A 201 ASP LEU ALA SER SER ARG SEQRES 1 B 201 ARG ARG ALA THR ASP THR THR PRO PRO THR ILE THR VAL SEQRES 2 B 201 PRO SER ASP ILE ILE ALA TYR ARG GLY GLU GLU PHE GLU SEQRES 3 B 201 PHE TYR PHE GLU ILE THR ASP ASP SER GLY GLN VAL LYS SEQRES 4 B 201 ASN ILE GLU LEU SER THR PHE GLY LYS PRO LEU GLY LEU SEQRES 5 B 201 ASN TRP LEU GLU TYR SER GLU ASP ASN PHE ASN VAL PRO SEQRES 6 B 201 GLY ASN ALA THR SER ASP ASN PRO LEU ARG VAL ARG VAL SEQRES 7 B 201 HIS GLY THR VAL PRO LEU ASN GLU PRO ILE PRO ALA ASP SEQRES 8 B 201 LYS ASN ARG ALA GLN PHE THR ARG THR ILE ARG ALA TRP SEQRES 9 B 201 ASP ALA ALA GLY ASN VAL SER SER ASN ILE THR PHE VAL SEQRES 10 B 201 ILE LYS TYR ARG ALA GLN THR ASP LYS TYR ASN PRO ALA SEQRES 11 B 201 ASP PRO THR ILE THR TYR VAL ASP ARG LEU SER SER LEU SEQRES 12 B 201 SER PRO SER GLU LYS ASN ALA VAL GLU ALA ALA VAL ARG SEQRES 13 B 201 ALA ALA ASN PRO GLN ILE PRO ALA ALA ALA ARG ILE THR SEQRES 14 B 201 VAL SER ALA ASN GLY THR VAL THR ILE THR TYR PRO ASP SEQRES 15 B 201 SER SER THR ASP THR ILE THR ALA ASN ARG VAL VAL LYS SEQRES 16 B 201 ASP LEU ALA SER SER ARG HET BGC C 1 12 HET GAL C 2 11 HET SIA C 3 20 HET CA A 504 1 HET CA A 505 1 HET CA A 506 1 HET ACT A 507 4 HET ACT A 508 4 HET CA B 501 1 HET CA B 502 1 HET CA B 503 1 HET CA B 504 1 HET ACT B 505 4 HET ACT B 506 4 HETNAM BGC BETA-D-GLUCOPYRANOSE HETNAM GAL BETA-D-GALACTOPYRANOSE HETNAM SIA N-ACETYL-ALPHA-NEURAMINIC ACID HETNAM CA CALCIUM ION HETNAM ACT ACETATE ION HETSYN BGC BETA-D-GLUCOSE; D-GLUCOSE; GLUCOSE HETSYN GAL BETA-D-GALACTOSE; D-GALACTOSE; GALACTOSE HETSYN SIA N-ACETYLNEURAMINIC ACID; SIALIC ACID; ALPHA-SIALIC HETSYN 2 SIA ACID; O-SIALIC ACID FORMUL 3 BGC C6 H12 O6 FORMUL 3 GAL C6 H12 O6 FORMUL 3 SIA C11 H19 N O9 FORMUL 4 CA 7(CA 2+) FORMUL 7 ACT 4(C2 H3 O2 1-) FORMUL 15 HOH *705(H2 O) HELIX 1 AA1 ASP A 339 ARG A 342 5 4 HELIX 2 AA2 ALA A 370 TYR A 375 1 6 HELIX 3 AA3 SER A 392 ASN A 407 1 16 HELIX 4 AA4 THR A 437 ARG A 440 5 4 HELIX 5 AA5 LEU A 445 ARG A 449 1 5 HELIX 6 AA6 ASP B 339 ARG B 342 5 4 HELIX 7 AA7 ALA B 370 TYR B 375 1 6 HELIX 8 AA8 SER B 392 ASN B 407 1 16 HELIX 9 AA9 THR B 437 ARG B 440 5 4 SHEET 1 AA1 4 THR A 258 THR A 260 0 SHEET 2 AA1 4 GLU A 272 THR A 280 -1 O GLU A 278 N THR A 260 SHEET 3 AA1 4 LEU A 322 THR A 329 -1 O VAL A 326 N PHE A 275 SHEET 4 AA1 4 LEU A 303 TYR A 305 -1 N GLU A 304 O HIS A 327 SHEET 1 AA2 4 ILE A 265 TYR A 268 0 SHEET 2 AA2 4 ILE A 362 ARG A 369 1 O LYS A 367 N ALA A 267 SHEET 3 AA2 4 GLN A 344 ASP A 353 -1 N PHE A 345 O ILE A 366 SHEET 4 AA2 4 VAL A 286 SER A 292 -1 N SER A 292 O THR A 348 SHEET 1 AA3 2 THR A 383 VAL A 385 0 SHEET 2 AA3 2 VAL A 442 ASP A 444 1 O LYS A 443 N VAL A 385 SHEET 1 AA4 3 ARG A 415 VAL A 418 0 SHEET 2 AA4 3 VAL A 424 THR A 427 -1 O THR A 427 N ARG A 415 SHEET 3 AA4 3 THR A 433 ILE A 436 -1 O ASP A 434 N ILE A 426 SHEET 1 AA5 4 THR B 258 THR B 260 0 SHEET 2 AA5 4 GLU B 272 THR B 280 -1 O GLU B 278 N THR B 260 SHEET 3 AA5 4 LEU B 322 THR B 329 -1 O VAL B 326 N PHE B 275 SHEET 4 AA5 4 LEU B 303 TYR B 305 -1 N GLU B 304 O HIS B 327 SHEET 1 AA6 4 ILE B 265 TYR B 268 0 SHEET 2 AA6 4 ILE B 362 ARG B 369 1 O LYS B 367 N ALA B 267 SHEET 3 AA6 4 GLN B 344 ASP B 353 -1 N ARG B 347 O PHE B 364 SHEET 4 AA6 4 VAL B 286 SER B 292 -1 N SER B 292 O THR B 348 SHEET 1 AA7 2 THR B 383 VAL B 385 0 SHEET 2 AA7 2 VAL B 442 ASP B 444 1 O LYS B 443 N VAL B 385 SHEET 1 AA8 3 ARG B 415 VAL B 418 0 SHEET 2 AA8 3 VAL B 424 THR B 427 -1 O THR B 425 N THR B 417 SHEET 3 AA8 3 THR B 433 ILE B 436 -1 O ASP B 434 N ILE B 426 LINK O4 BGC C 1 C1 GAL C 2 1555 1555 1.44 LINK O3 GAL C 2 C2 SIA C 3 1555 1555 1.42 LINK OD1 ASP A 253 CA CA A 505 1555 1555 2.46 LINK OD2 ASP A 253 CA CA A 505 1555 1555 2.38 LINK O THR A 255 CA CA A 505 1555 1555 2.27 LINK OD1 ASP A 281 CA CA A 505 1555 1555 2.45 LINK OD2 ASP A 281 CA CA A 505 1555 1555 2.36 LINK OD1 ASP A 282 CA CA A 505 1555 1555 2.32 LINK OD2 ASP A 353 CA CA A 505 1555 1555 2.38 LINK O THR A 372 CA CA A 506 1555 1555 2.29 LINK OG1 THR A 372 CA CA A 506 1555 1555 2.55 LINK O TYR A 375 CA CA A 506 1555 1555 2.29 LINK OE1 GLU A 400 CA CA A 504 1555 1555 2.43 LINK OE2 GLU A 400 CA CA A 504 1555 1555 2.47 LINK OD1 ASP A 434 CA CA A 506 1555 1555 2.62 LINK OD2 ASP A 434 CA CA A 506 1555 1555 2.36 LINK CA CA A 504 O HOH A 688 1555 1555 2.50 LINK CA CA A 504 O HOH A 751 1555 1555 2.47 LINK CA CA A 504 OE1 GLU B 400 1555 1555 2.44 LINK CA CA A 504 OE2 GLU B 400 1555 1555 2.51 LINK CA CA A 504 O HOH B 630 1555 1555 2.30 LINK CA CA A 504 O HOH B 711 1555 1555 2.51 LINK CA CA A 506 O HOH A 623 1555 1555 2.50 LINK CA CA A 506 O HOH A 649 1555 1555 2.67 LINK CA CA A 506 O HOH A 698 1555 1555 2.28 LINK OD1 ASP B 253 CA CA B 501 1555 1555 2.43 LINK OD2 ASP B 253 CA CA B 501 1555 1555 2.40 LINK O THR B 255 CA CA B 501 1555 1555 2.23 LINK OD1 ASP B 281 CA CA B 501 1555 1555 2.44 LINK OD2 ASP B 281 CA CA B 501 1555 1555 2.38 LINK OD1 ASP B 282 CA CA B 501 1555 1555 2.38 LINK OD2 ASP B 353 CA CA B 501 1555 1555 2.30 LINK O THR B 372 CA CA B 503 1555 1555 2.27 LINK OG1 THR B 372 CA CA B 503 1555 1555 2.80 LINK O ASP B 373 CA CA B 504 1555 1555 2.35 LINK OD1 ASP B 434 CA CA B 503 1555 1555 2.63 LINK OD2 ASP B 434 CA CA B 503 1555 1555 2.35 LINK CA CA B 502 OXT ACT B 506 1555 1555 2.44 LINK CA CA B 502 O HOH B 659 1555 1555 2.59 LINK CA CA B 502 O HOH B 686 1555 1555 2.35 LINK CA CA B 502 O HOH B 805 1555 1555 2.27 LINK CA CA B 502 O HOH B 836 1555 1555 2.45 LINK CA CA B 502 O HOH B 851 1555 1555 2.38 LINK CA CA B 503 O HOH B 605 1555 1555 2.54 LINK CA CA B 503 O HOH B 730 1555 1555 2.53 LINK CA CA B 503 O HOH B 817 1555 1555 2.81 LINK CA CA B 504 O HOH B 616 1555 2656 2.55 LINK CA CA B 504 O HOH B 691 1555 2656 2.42 LINK CA CA B 504 O HOH B 697 1555 1555 2.60 LINK CA CA B 504 O HOH B 808 1555 1555 2.52 LINK CA CA B 504 O HOH B 828 1555 2656 2.50 LINK CA CA B 504 O HOH B 839 1555 1555 2.48 LINK CA CA B 504 O HOH B 908 1555 1555 2.41 CRYST1 174.522 46.769 64.761 90.00 102.72 90.00 C 1 2 1 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 0.005730 0.000000 0.001294 0.00000 SCALE2 0.000000 0.021382 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015830 0.00000