HEADER SUGAR BINDING PROTEIN 16-JUN-16 5KIQ TITLE SRPA WITH SIALYL LEWISX 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 CARBOHYDRATE BINDING IG FOLD, SUGAR BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR T.M.IVERSON REVDAT 5 06-MAR-24 5KIQ 1 HETSYN REVDAT 4 29-JUL-20 5KIQ 1 COMPND REMARK HETNAM LINK REVDAT 4 2 1 SITE ATOM REVDAT 3 11-DEC-19 5KIQ 1 REMARK REVDAT 2 20-SEP-17 5KIQ 1 REMARK REVDAT 1 24-MAY-17 5KIQ 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. 1.64 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.64 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.41 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.4 REMARK 3 NUMBER OF REFLECTIONS : 60953 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.194 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.218 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.550 REMARK 3 FREE R VALUE TEST SET COUNT : 2165 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 42.4224 - 4.0383 0.97 4088 153 0.1480 0.1577 REMARK 3 2 4.0383 - 3.2057 0.99 4086 150 0.1639 0.1861 REMARK 3 3 3.2057 - 2.8005 1.00 4101 152 0.1972 0.1893 REMARK 3 4 2.8005 - 2.5445 1.00 4062 148 0.2106 0.2426 REMARK 3 5 2.5445 - 2.3622 1.00 4044 150 0.2117 0.2423 REMARK 3 6 2.3622 - 2.2229 1.00 4064 149 0.2110 0.2543 REMARK 3 7 2.2229 - 2.1116 1.00 4016 148 0.2113 0.2920 REMARK 3 8 2.1116 - 2.0197 1.00 4073 150 0.2169 0.2383 REMARK 3 9 2.0197 - 1.9419 1.00 4054 149 0.2302 0.2552 REMARK 3 10 1.9419 - 1.8749 1.00 3976 146 0.2288 0.3078 REMARK 3 11 1.8749 - 1.8163 1.00 4076 151 0.2485 0.2659 REMARK 3 12 1.8163 - 1.7644 1.00 4035 146 0.2633 0.2963 REMARK 3 13 1.7644 - 1.7179 1.00 3995 148 0.2714 0.3545 REMARK 3 14 1.7179 - 1.6760 0.97 3919 145 0.2806 0.3419 REMARK 3 15 1.6760 - 1.6379 0.54 2199 80 0.2564 0.3145 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.190 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.840 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.71 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.012 3212 REMARK 3 ANGLE : 1.317 4354 REMARK 3 CHIRALITY : 0.057 517 REMARK 3 PLANARITY : 0.007 575 REMARK 3 DIHEDRAL : 12.109 1161 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5KIQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-JUN-16. REMARK 100 THE DEPOSITION ID IS D_1000222302. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-APR-16 REMARK 200 TEMPERATURE (KELVIN) : 100 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-F REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 60998 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.638 REMARK 200 RESOLUTION RANGE LOW (A) : 99.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 5.000 REMARK 200 R MERGE (I) : 0.05600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.71 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 5.20 REMARK 200 R MERGE FOR SHELL (I) : 0.68600 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: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.07 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.01 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M CALCIUM ACETATE 0.1 M REMARK 280 NACACODYLATED PH 6.5 18% PEG 8000, VAPOR DIFFUSION, TEMPERATURE REMARK 280 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 86.95550 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 23.38300 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 86.95550 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 23.38300 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: 4160 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19940 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -45.0 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 766 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 LEU B 445 REMARK 465 ALA B 446 REMARK 465 SER B 447 REMARK 465 SER B 448 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 OD1 ASP A 434 O ACT A 510 1.29 REMARK 500 OG1 THR A 372 O ACT A 510 1.29 REMARK 500 OD1 ASN B 439 O HOH B 601 1.85 REMARK 500 O HOH A 830 O HOH A 840 1.88 REMARK 500 O HOH B 775 O HOH B 787 1.89 REMARK 500 O HOH B 611 O HOH B 752 1.91 REMARK 500 O HOH A 795 O HOH A 824 1.92 REMARK 500 O HOH B 732 O HOH B 790 1.96 REMARK 500 O HOH A 604 O HOH A 840 1.97 REMARK 500 O PRO B 408 O HOH B 602 1.97 REMARK 500 OD1 ASP A 434 C ACT A 510 1.98 REMARK 500 O HOH B 784 O HOH B 847 2.01 REMARK 500 O HOH A 839 O HOH B 806 2.05 REMARK 500 O HOH B 760 O HOH B 792 2.08 REMARK 500 OG SER A 263 O HOH A 601 2.08 REMARK 500 O HOH B 609 O HOH B 780 2.12 REMARK 500 O HOH B 789 O HOH B 846 2.13 REMARK 500 O HOH A 624 O HOH A 732 2.13 REMARK 500 O HOH B 801 O HOH B 818 2.13 REMARK 500 O HOH B 823 O HOH B 852 2.14 REMARK 500 O TYR B 375 O HOH B 603 2.16 REMARK 500 OE2 GLU A 307 O HOH A 602 2.17 REMARK 500 O HOH B 620 O HOH B 830 2.17 REMARK 500 O ILE B 382 O HOH B 604 2.18 REMARK 500 O HOH B 609 O HOH B 741 2.18 REMARK 500 O HOH A 634 O HOH A 808 2.19 REMARK 500 OD1 ASN A 309 O HOH A 603 2.19 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 603 O HOH B 752 3444 1.93 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 63.19 -150.94 REMARK 500 SER A 390 87.71 -153.38 REMARK 500 ALA B 316 61.02 -157.11 REMARK 500 TYR B 375 -161.31 -101.23 REMARK 500 ASN B 376 76.23 112.80 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 TYR B 375 ASN B 376 -104.64 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 B 857 DISTANCE = 6.01 ANGSTROMS REMARK 525 HOH B 858 DISTANCE = 6.90 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 506 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 253 OD1 REMARK 620 2 ASP A 253 OD2 54.0 REMARK 620 3 THR A 255 O 83.9 136.4 REMARK 620 4 ASP A 281 OD1 165.7 139.6 83.5 REMARK 620 5 ASP A 281 OD2 139.2 87.3 136.2 52.7 REMARK 620 6 ASP A 282 OD1 87.3 93.4 95.6 87.2 82.0 REMARK 620 7 ASP A 353 OD2 90.9 84.8 85.3 94.7 98.7 178.0 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 507 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 372 O REMARK 620 2 THR A 372 OG1 69.2 REMARK 620 3 TYR A 375 O 78.5 122.1 REMARK 620 4 ASP A 434 OD1 125.3 56.8 137.0 REMARK 620 5 ASP A 434 OD2 122.9 77.0 82.7 54.4 REMARK 620 6 ACT A 510 O 95.0 31.5 149.2 31.5 75.7 REMARK 620 7 ACT A 510 OXT 90.4 73.5 154.3 68.0 122.4 53.9 REMARK 620 8 HOH A 725 O 149.3 128.5 103.6 74.2 87.5 97.3 74.6 REMARK 620 9 HOH A 753 O 74.5 131.5 78.9 137.7 151.4 128.7 75.8 75.9 REMARK 620 N 1 2 3 4 5 6 7 8 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 GLU A 400 OE1 REMARK 620 2 GLU A 400 OE2 52.5 REMARK 620 3 HOH A 673 O 69.4 85.9 REMARK 620 4 HOH A 687 O 76.1 74.6 145.4 REMARK 620 5 GLU B 400 OE1 159.1 131.2 128.2 85.3 REMARK 620 6 GLU B 400 OE2 140.0 145.5 76.6 133.7 52.2 REMARK 620 7 HOH B 636 O 126.8 74.3 108.3 93.8 63.0 83.3 REMARK 620 8 HOH B 711 O 86.4 135.4 95.8 79.6 81.0 76.6 143.9 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 54.8 REMARK 620 3 THR B 255 O 82.6 135.4 REMARK 620 4 ASP B 281 OD1 167.5 137.0 86.8 REMARK 620 5 ASP B 281 OD2 136.2 83.9 140.5 53.8 REMARK 620 6 ASP B 282 OD1 89.3 89.0 104.6 87.0 74.7 REMARK 620 7 ASP B 353 OD2 91.7 83.8 85.0 93.9 98.1 170.4 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 66.3 REMARK 620 3 TYR B 375 O 61.1 124.5 REMARK 620 4 ASP B 434 OD1 131.2 65.1 163.4 REMARK 620 5 ASP B 434 OD2 115.9 75.8 112.2 54.3 REMARK 620 6 HOH B 603 O 81.4 134.5 52.2 133.3 149.5 REMARK 620 7 HOH B 680 O 87.2 70.5 121.5 73.4 126.1 77.0 REMARK 620 8 HOH B 750 O 146.2 138.3 96.8 76.7 95.5 64.8 83.6 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 504 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 373 O REMARK 620 2 HOH B 625 O 121.1 REMARK 620 3 HOH B 824 O 133.8 104.0 REMARK 620 N 1 2 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 O REMARK 620 2 HOH B 654 O 84.1 REMARK 620 3 HOH B 660 O 80.6 83.9 REMARK 620 4 HOH B 716 O 101.3 73.3 156.7 REMARK 620 5 HOH B 734 O 155.3 79.1 79.7 91.2 REMARK 620 N 1 2 3 4 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5IJ3 RELATED DB: PDB REMARK 900 RELATED ID: 5IJ1 RELATED DB: PDB REMARK 900 RELATED ID: 5IJ2 RELATED DB: PDB REMARK 900 RELATED ID: 5IIY RELATED DB: PDB DBREF 5KIQ A 252 448 UNP A3CM52 A3CM52_STRSV 252 448 DBREF 5KIQ B 252 448 UNP A3CM52 A3CM52_STRSV 252 448 SEQRES 1 A 197 THR ASP THR THR PRO PRO THR ILE THR VAL PRO SER ASP SEQRES 2 A 197 ILE ILE ALA TYR ARG GLY GLU GLU PHE GLU PHE TYR PHE SEQRES 3 A 197 GLU ILE THR ASP ASP SER GLY GLN VAL LYS ASN ILE GLU SEQRES 4 A 197 LEU SER THR PHE GLY LYS PRO LEU GLY LEU ASN TRP LEU SEQRES 5 A 197 GLU TYR SER GLU ASP ASN PHE ASN VAL PRO GLY ASN ALA SEQRES 6 A 197 THR SER ASP ASN PRO LEU ARG VAL ARG VAL HIS GLY THR SEQRES 7 A 197 VAL PRO LEU ASN GLU PRO ILE PRO ALA ASP LYS ASN ARG SEQRES 8 A 197 ALA GLN PHE THR ARG THR ILE ARG ALA TRP ASP ALA ALA SEQRES 9 A 197 GLY ASN VAL SER SER ASN ILE THR PHE VAL ILE LYS TYR SEQRES 10 A 197 ARG ALA GLN THR ASP LYS TYR ASN PRO ALA ASP PRO THR SEQRES 11 A 197 ILE THR TYR VAL ASP ARG LEU SER SER LEU SER PRO SER SEQRES 12 A 197 GLU LYS ASN ALA VAL GLU ALA ALA VAL ARG ALA ALA ASN SEQRES 13 A 197 PRO GLN ILE PRO ALA ALA ALA ARG ILE THR VAL SER ALA SEQRES 14 A 197 ASN GLY THR VAL THR ILE THR TYR PRO ASP SER SER THR SEQRES 15 A 197 ASP THR ILE THR ALA ASN ARG VAL VAL LYS ASP LEU ALA SEQRES 16 A 197 SER SER SEQRES 1 B 197 THR ASP THR THR PRO PRO THR ILE THR VAL PRO SER ASP SEQRES 2 B 197 ILE ILE ALA TYR ARG GLY GLU GLU PHE GLU PHE TYR PHE SEQRES 3 B 197 GLU ILE THR ASP ASP SER GLY GLN VAL LYS ASN ILE GLU SEQRES 4 B 197 LEU SER THR PHE GLY LYS PRO LEU GLY LEU ASN TRP LEU SEQRES 5 B 197 GLU TYR SER GLU ASP ASN PHE ASN VAL PRO GLY ASN ALA SEQRES 6 B 197 THR SER ASP ASN PRO LEU ARG VAL ARG VAL HIS GLY THR SEQRES 7 B 197 VAL PRO LEU ASN GLU PRO ILE PRO ALA ASP LYS ASN ARG SEQRES 8 B 197 ALA GLN PHE THR ARG THR ILE ARG ALA TRP ASP ALA ALA SEQRES 9 B 197 GLY ASN VAL SER SER ASN ILE THR PHE VAL ILE LYS TYR SEQRES 10 B 197 ARG ALA GLN THR ASP LYS TYR ASN PRO ALA ASP PRO THR SEQRES 11 B 197 ILE THR TYR VAL ASP ARG LEU SER SER LEU SER PRO SER SEQRES 12 B 197 GLU LYS ASN ALA VAL GLU ALA ALA VAL ARG ALA ALA ASN SEQRES 13 B 197 PRO GLN ILE PRO ALA ALA ALA ARG ILE THR VAL SER ALA SEQRES 14 B 197 ASN GLY THR VAL THR ILE THR TYR PRO ASP SER SER THR SEQRES 15 B 197 ASP THR ILE THR ALA ASN ARG VAL VAL LYS ASP LEU ALA SEQRES 16 B 197 SER SER HET NAG C 1 15 HET GAL C 2 11 HET SIA C 3 20 HET FUC C 4 10 HET CA A 505 1 HET CA A 506 1 HET CA A 507 1 HET ACT A 508 4 HET ACT A 509 4 HET ACT A 510 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 HET ACT B 507 4 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM GAL BETA-D-GALACTOPYRANOSE HETNAM SIA N-ACETYL-ALPHA-NEURAMINIC ACID HETNAM FUC ALPHA-L-FUCOPYRANOSE HETNAM CA CALCIUM ION HETNAM ACT ACETATE ION 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 GAL BETA-D-GALACTOSE; D-GALACTOSE; GALACTOSE HETSYN SIA N-ACETYLNEURAMINIC ACID; SIALIC ACID; ALPHA-SIALIC HETSYN 2 SIA ACID; O-SIALIC ACID HETSYN FUC ALPHA-L-FUCOSE; 6-DEOXY-ALPHA-L-GALACTOPYRANOSE; L- HETSYN 2 FUC FUCOSE; FUCOSE FORMUL 3 NAG C8 H15 N O6 FORMUL 3 GAL C6 H12 O6 FORMUL 3 SIA C11 H19 N O9 FORMUL 3 FUC C6 H12 O5 FORMUL 4 CA 7(CA 2+) FORMUL 7 ACT 6(C2 H3 O2 1-) FORMUL 17 HOH *526(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 ASP B 339 ARG B 342 5 4 HELIX 6 AA6 ALA B 370 LYS B 374 5 5 HELIX 7 AA7 SER B 392 ASN B 407 1 16 HELIX 8 AA8 THR B 437 ARG B 440 5 4 SHEET 1 AA1 4 THR A 258 THR A 260 0 SHEET 2 AA1 4 PHE A 273 THR A 280 -1 O GLU A 278 N THR A 260 SHEET 3 AA1 4 LEU A 322 GLY A 328 -1 O LEU A 322 N ILE A 279 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 LYS A 287 O TRP A 352 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 PHE B 273 THR B 280 -1 O GLU B 278 N THR B 260 SHEET 3 AA5 4 LEU B 322 GLY B 328 -1 O LEU B 322 N ILE B 279 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 ILE B 349 O ILE B 362 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 TYR B 384 0 SHEET 2 AA7 2 VAL B 442 LYS B 443 1 O LYS B 443 N THR B 383 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 427 N ARG B 415 SHEET 3 AA8 3 THR B 433 ILE B 436 -1 O ASP B 434 N ILE B 426 LINK O4 NAG C 1 C1 GAL C 2 1555 1555 1.44 LINK O3 NAG C 1 C1 FUC C 4 1555 1555 1.45 LINK O3 GAL C 2 C2 SIA C 3 1555 1555 1.38 LINK OD1 ASP A 253 CA CA A 506 1555 1555 2.42 LINK OD2 ASP A 253 CA CA A 506 1555 1555 2.39 LINK O THR A 255 CA CA A 506 1555 1555 2.37 LINK OD1 ASP A 281 CA CA A 506 1555 1555 2.44 LINK OD2 ASP A 281 CA CA A 506 1555 1555 2.39 LINK OD1 ASP A 282 CA CA A 506 1555 1555 2.35 LINK OD2 ASP A 353 CA CA A 506 1555 1555 2.38 LINK O THR A 372 CA CA A 507 1555 1555 2.37 LINK OG1 THR A 372 CA CA A 507 1555 1555 2.41 LINK O TYR A 375 CA CA A 507 1555 1555 2.26 LINK OE1 GLU A 400 CA CA A 505 1555 1555 2.41 LINK OE2 GLU A 400 CA CA A 505 1555 1555 2.43 LINK OD1 ASP A 434 CA CA A 507 1555 1555 2.39 LINK OD2 ASP A 434 CA CA A 507 1555 1555 2.36 LINK CA CA A 505 O HOH A 673 1555 1555 2.45 LINK CA CA A 505 O HOH A 687 1555 1555 2.48 LINK CA CA A 505 OE1 GLU B 400 1555 1555 2.40 LINK CA CA A 505 OE2 GLU B 400 1555 1555 2.44 LINK CA CA A 505 O HOH B 636 1555 1555 2.62 LINK CA CA A 505 O HOH B 711 1555 1555 2.42 LINK CA CA A 507 O ACT A 510 1555 1555 2.36 LINK CA CA A 507 OXT ACT A 510 1555 1555 2.38 LINK CA CA A 507 O HOH A 725 1555 1555 2.69 LINK CA CA A 507 O HOH A 753 1555 1555 2.57 LINK OD1 ASP B 253 CA CA B 501 1555 1555 2.39 LINK OD2 ASP B 253 CA CA B 501 1555 1555 2.37 LINK O THR B 255 CA CA B 501 1555 1555 2.35 LINK OD1 ASP B 281 CA CA B 501 1555 1555 2.40 LINK OD2 ASP B 281 CA CA B 501 1555 1555 2.38 LINK OD1 ASP B 282 CA CA B 501 1555 1555 2.36 LINK OD2 ASP B 353 CA CA B 501 1555 1555 2.38 LINK O THR B 372 CA CA B 503 1555 1555 2.38 LINK OG1 THR B 372 CA CA B 503 1555 1555 2.44 LINK O ASP B 373 CA CA B 504 1555 1555 2.36 LINK O TYR B 375 CA CA B 503 1555 1555 2.27 LINK OD1 ASP B 434 CA CA B 503 1555 1555 2.40 LINK OD2 ASP B 434 CA CA B 503 1555 1555 2.37 LINK CA CA B 502 O ACT B 506 1555 1555 2.38 LINK CA CA B 502 O HOH B 654 1555 1555 2.75 LINK CA CA B 502 O HOH B 660 1555 1555 2.34 LINK CA CA B 502 O HOH B 716 1555 1555 2.24 LINK CA CA B 502 O HOH B 734 1555 1555 2.89 LINK CA CA B 503 O HOH B 603 1555 1555 2.59 LINK CA CA B 503 O HOH B 680 1555 1555 2.40 LINK CA CA B 503 O HOH B 750 1555 1555 2.55 LINK CA CA B 504 O HOH B 625 1555 2656 2.60 LINK CA CA B 504 O HOH B 824 1555 2656 2.57 CRYST1 173.911 46.766 65.169 90.00 102.73 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 0.005750 0.000000 0.001300 0.00000 SCALE2 0.000000 0.021383 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015732 0.00000