HEADER CELL ADHESION 12-FEB-20 6VT2 TITLE SIALIC ACID BINDING REGION OF STREPTOCOCCUS SANGUINIS SK1 ADHESIN TITLE 2 BOUND TO STA COMPND MOL_ID: 1; COMPND 2 MOLECULE: ADHESIN; COMPND 3 CHAIN: A, E; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS SANGUINIS SK1 = NCTC 7863; SOURCE 3 ORGANISM_TAXID: 888807; SOURCE 4 STRAIN: SK1; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS BACTERIAL ADHESION, ADHESIN, SERINE RICH REPEAT, STREPTOCOCCUS, CELL KEYWDS 2 ADHESION EXPDTA X-RAY DIFFRACTION AUTHOR H.E.STUBBS,T.M.IVERSON REVDAT 3 11-OCT-23 6VT2 1 REMARK REVDAT 2 10-MAR-21 6VT2 1 TITLE CAVEAT COMPND JRNL REVDAT 2 2 1 REMARK HELIX SHEET LINK REVDAT 2 3 1 ATOM REVDAT 1 26-AUG-20 6VT2 0 JRNL AUTH H.E.STUBBS,B.A.BENSING,I.YAMAKAWA,P.SHARMA,H.YU,X.CHEN, JRNL AUTH 2 P.M.SULLAM,T.M.IVERSON JRNL TITL TANDEM SIALOGLYCAN-BINDING MODULES IN A STREPTOCOCCUS JRNL TITL 2 SANGUINIS SERINE-RICH REPEAT ADHESIN CREATE TARGET DEPENDENT JRNL TITL 3 AVIDITY EFFECTS. JRNL REF J.BIOL.CHEM. V. 295 14737 2020 JRNL REFN ESSN 1083-351X JRNL PMID 32820052 JRNL DOI 10.1074/JBC.RA120.014177 REMARK 2 REMARK 2 RESOLUTION. 1.52 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.2_3874+SVN 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.52 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.66 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.2 REMARK 3 NUMBER OF REFLECTIONS : 148500 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.178 REMARK 3 R VALUE (WORKING SET) : 0.177 REMARK 3 FREE R VALUE : 0.193 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.960 REMARK 3 FREE R VALUE TEST SET COUNT : 7361 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 35.6600 - 4.7300 0.99 5461 318 0.1829 0.1935 REMARK 3 2 4.7300 - 3.7500 0.98 5260 271 0.1420 0.1440 REMARK 3 3 3.7500 - 3.2800 0.75 3960 207 0.1562 0.1729 REMARK 3 4 3.2800 - 2.9800 1.00 5176 283 0.1645 0.1715 REMARK 3 5 2.9800 - 2.7700 0.99 5170 277 0.1619 0.1728 REMARK 3 6 2.7700 - 2.6000 0.99 5167 273 0.1642 0.1763 REMARK 3 7 2.6000 - 2.4700 0.99 5136 262 0.1667 0.1970 REMARK 3 8 2.4700 - 2.3700 1.00 5172 232 0.1596 0.1712 REMARK 3 9 2.3700 - 2.2700 0.99 5122 268 0.1565 0.1707 REMARK 3 10 2.2700 - 2.2000 0.39 2028 99 0.1702 0.2182 REMARK 3 11 2.2000 - 2.1300 0.99 5102 266 0.1579 0.1668 REMARK 3 12 2.1300 - 2.0700 1.00 5065 264 0.1590 0.1744 REMARK 3 13 2.0700 - 2.0100 1.00 5186 270 0.1633 0.1844 REMARK 3 14 2.0100 - 1.9600 1.00 5091 267 0.1667 0.1807 REMARK 3 15 1.9600 - 1.9200 0.99 5071 265 0.1835 0.1966 REMARK 3 16 1.9200 - 1.8800 0.92 4756 245 0.3789 0.3993 REMARK 3 17 1.8800 - 1.8400 0.99 5063 263 0.2000 0.2097 REMARK 3 18 1.8400 - 1.8100 0.99 5102 267 0.1844 0.2044 REMARK 3 19 1.8100 - 1.7700 0.99 5066 263 0.1754 0.2176 REMARK 3 20 1.7700 - 1.7400 1.00 5119 267 0.1818 0.2196 REMARK 3 21 1.7400 - 1.7100 1.00 5052 264 0.1855 0.2188 REMARK 3 22 1.7100 - 1.6900 1.00 5116 267 0.1858 0.1982 REMARK 3 23 1.6900 - 1.6600 0.99 5048 262 0.1937 0.2271 REMARK 3 24 1.6600 - 1.6400 0.97 4922 258 0.2043 0.2351 REMARK 3 25 1.6400 - 1.6200 0.91 4700 245 0.2062 0.2465 REMARK 3 26 1.6200 - 1.6000 0.88 4462 232 0.2162 0.2286 REMARK 3 27 1.6000 - 1.5800 0.83 4230 220 0.2263 0.2660 REMARK 3 28 1.5800 - 1.5600 0.78 3973 208 0.2413 0.2683 REMARK 3 29 1.5600 - 1.5400 0.75 3831 200 0.2591 0.3257 REMARK 3 30 1.5400 - 1.5200 0.30 1532 78 0.2614 0.2888 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL 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) : 0.170 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.878 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.52 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.83 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 : 0.022 6744 REMARK 3 ANGLE : 1.635 9269 REMARK 3 CHIRALITY : 0.097 1102 REMARK 3 PLANARITY : 0.012 1228 REMARK 3 DIHEDRAL : 20.799 2479 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 83.0439 72.1308 -0.0374 REMARK 3 T TENSOR REMARK 3 T11: 0.1100 T22: 0.1159 REMARK 3 T33: 0.1086 T12: -0.0003 REMARK 3 T13: -0.0263 T23: 0.0008 REMARK 3 L TENSOR REMARK 3 L11: 0.0034 L22: 0.1560 REMARK 3 L33: -0.0123 L12: 0.0027 REMARK 3 L13: -0.0392 L23: 0.0006 REMARK 3 S TENSOR REMARK 3 S11: 0.0034 S12: 0.0016 S13: 0.0072 REMARK 3 S21: -0.0020 S22: -0.0028 S23: 0.0035 REMARK 3 S31: -0.0037 S32: -0.0017 S33: -0.0003 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 6VT2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-FEB-20. REMARK 100 THE DEPOSITION ID IS D_1000247009. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-DEC-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.6 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) : 0.97946 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 : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 148960 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.520 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 (%) : 93.1 REMARK 200 DATA REDUNDANCY : 4.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06700 REMARK 200 FOR THE DATA SET : 26.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.58 REMARK 200 COMPLETENESS FOR SHELL (%) : 61.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.80 REMARK 200 R MERGE FOR SHELL (I) : NULL 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 6VS7 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.96 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN CONCENTRATION: 72 MG/ML, REMARK 280 PROTEIN BUFFER: 150 MM NACL, 20 MM TRIS PH 7.6, RESERVOIR REMARK 280 SOLUTION: 20% (W/V) PEG 3350, 0.2 M MGSO4, 0.01 M SRCL2. REMARK 280 CRYSTALS WERE SOAKED WITH 10 MM STA AND CRYOPROTECTED WITH 40% REMARK 280 (1:1 ETHYLENE GLYCOL: GLYCEROL) AND 60% RESERVOIR SOLUTION, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 41.10650 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 134.92950 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 41.10650 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 134.92950 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 APPLY THE FOLLOWING TO CHAINS: A, K, 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: E, D, F 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 S SO4 A 705 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1334 LIES ON A SPECIAL POSITION. REMARK 375 HOH E2023 LIES ON A SPECIAL POSITION. 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 SER A 660 OG 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 E 1805 O HOH E 2017 1.24 REMARK 500 O HOH A 1197 O HOH A 1219 1.35 REMARK 500 HZ1 LYS E 366 O HOH E 1504 1.39 REMARK 500 HH12 ARG E 650 O HOH E 1501 1.42 REMARK 500 O HOH A 1188 O HOH A 1326 1.48 REMARK 500 HZ3 LYS E 366 O HOH E 1502 1.49 REMARK 500 HG2 GLU A 604 O HOH A 845 1.50 REMARK 500 O HOH E 1903 O HOH E 2179 1.62 REMARK 500 O HOH A 825 O HOH A 1341 1.65 REMARK 500 O HOH E 1591 O HOH E 1820 1.68 REMARK 500 O HOH A 838 O HOH A 1357 1.80 REMARK 500 O HOH A 1534 O HOH A 1567 1.83 REMARK 500 O HOH A 943 O HOH A 1460 1.84 REMARK 500 O HOH E 1595 O HOH E 1986 1.85 REMARK 500 O3 SO4 A 706 O HOH A 801 1.86 REMARK 500 O HOH A 1245 O HOH A 1351 1.89 REMARK 500 O HOH A 1189 O HOH A 1504 1.89 REMARK 500 O HOH A 873 O HOH A 1404 1.89 REMARK 500 O HOH E 2216 O HOH E 2274 1.90 REMARK 500 O HOH A 1304 O HOH A 1440 1.91 REMARK 500 O HOH A 1283 O HOH A 1315 1.91 REMARK 500 O HOH E 2167 O HOH E 2276 1.91 REMARK 500 O HOH A 1074 O HOH A 1489 1.91 REMARK 500 O HOH E 1820 O HOH E 1843 1.92 REMARK 500 O HOH A 806 O HOH A 1087 1.92 REMARK 500 O HOH E 2064 O HOH E 2108 1.93 REMARK 500 O HOH E 2032 O HOH E 2155 1.93 REMARK 500 O HOH A 845 O HOH A 1211 1.93 REMARK 500 NH1 ARG E 650 O HOH E 1501 1.93 REMARK 500 O HOH A 1005 O HOH A 1020 1.95 REMARK 500 O HOH A 809 O HOH A 1428 1.95 REMARK 500 O HOH A 1141 O HOH A 1246 1.95 REMARK 500 O HOH A 1324 O HOH A 1385 1.96 REMARK 500 O HOH E 1602 O HOH E 1814 1.96 REMARK 500 O HOH A 1094 O HOH A 1411 1.97 REMARK 500 O HOH A 1060 O HOH A 1457 2.00 REMARK 500 O HOH A 1527 O HOH A 1559 2.00 REMARK 500 O HOH A 1313 O HOH A 1421 2.01 REMARK 500 O HOH E 1634 O HOH E 2200 2.01 REMARK 500 O HOH A 1369 O HOH A 1553 2.01 REMARK 500 O HOH A 1332 O HOH A 1414 2.01 REMARK 500 O HOH E 1832 O HOH E 2053 2.02 REMARK 500 O HOH A 1310 O HOH A 1338 2.02 REMARK 500 O HOH A 1260 O HOH A 1299 2.03 REMARK 500 O HOH A 983 O HOH A 1486 2.04 REMARK 500 O HOH A 1065 O HOH A 1245 2.06 REMARK 500 O HOH A 1309 O HOH A 1354 2.06 REMARK 500 O HOH E 2222 O HOH E 2285 2.06 REMARK 500 O HOH E 1645 O HOH E 2032 2.06 REMARK 500 O HOH A 1482 O HOH A 1510 2.06 REMARK 500 REMARK 500 THIS ENTRY HAS 103 CLOSE CONTACTS 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 1434 O HOH A 1581 1554 1.52 REMARK 500 O ASN A 299 HH22 ARG E 608 4555 1.59 REMARK 500 CA SER A 660 O HOH E 2081 1556 1.84 REMARK 500 OD1 ASN A 659 OD1 ASN E 659 1556 1.93 REMARK 500 O HOH A 1357 O HOH A 1579 2765 1.97 REMARK 500 O HOH E 1536 O HOH E 1962 2765 1.98 REMARK 500 O HOH A 1491 O HOH E 2296 4556 1.98 REMARK 500 O HOH A 1466 O HOH A 1510 2765 2.04 REMARK 500 O ASN A 299 NH2 ARG E 608 4555 2.04 REMARK 500 O HOH E 1536 O HOH E 2081 2765 2.13 REMARK 500 O HOH A 1431 O HOH E 2010 2765 2.14 REMARK 500 O HOH A 830 O HOH E 1978 4556 2.16 REMARK 500 CG2 THR E 612 O1 SO4 A 706 4455 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 THR A 255 C THR A 255 O -0.207 REMARK 500 TYR A 435 C PRO A 436 N 0.142 REMARK 500 THR A 513 C PRO A 514 N 0.122 REMARK 500 THR E 255 C THR E 255 O -0.176 REMARK 500 VAL E 454 C VAL E 454 O -0.177 REMARK 500 GLN E 620 C GLN E 620 O -0.140 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 288 NE - CZ - NH2 ANGL. DEV. = 4.2 DEGREES REMARK 500 ARG A 328 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 ARG E 309 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 ARG E 309 NE - CZ - NH2 ANGL. DEV. = -5.1 DEGREES REMARK 500 ARG E 533 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 ARG E 553 NE - CZ - NH1 ANGL. DEV. = 3.6 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 GLN A 367 -34.16 -136.25 REMARK 500 SER A 397 81.23 -154.77 REMARK 500 SER A 397 81.23 -158.08 REMARK 500 ALA A 522 67.33 -158.82 REMARK 500 SER A 640 79.79 -156.63 REMARK 500 LYS E 366 15.22 58.58 REMARK 500 GLN E 367 -31.87 -133.08 REMARK 500 SER E 397 82.67 -152.67 REMARK 500 ALA E 522 66.21 -156.52 REMARK 500 SER E 640 79.86 -155.26 REMARK 500 SER E 640 84.21 -155.26 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 A1602 DISTANCE = 5.84 ANGSTROMS REMARK 525 HOH A1604 DISTANCE = 5.91 ANGSTROMS REMARK 525 HOH A1605 DISTANCE = 6.06 ANGSTROMS REMARK 525 HOH A1608 DISTANCE = 6.26 ANGSTROMS REMARK 525 HOH A1609 DISTANCE = 6.29 ANGSTROMS REMARK 525 HOH A1610 DISTANCE = 6.42 ANGSTROMS REMARK 525 HOH A1611 DISTANCE = 6.47 ANGSTROMS REMARK 525 HOH A1612 DISTANCE = 6.53 ANGSTROMS REMARK 525 HOH A1613 DISTANCE = 6.85 ANGSTROMS REMARK 525 HOH A1615 DISTANCE = 7.16 ANGSTROMS REMARK 525 HOH A1617 DISTANCE = 7.61 ANGSTROMS REMARK 525 HOH A1618 DISTANCE = 7.64 ANGSTROMS REMARK 525 HOH E2289 DISTANCE = 5.86 ANGSTROMS REMARK 525 HOH E2290 DISTANCE = 5.93 ANGSTROMS REMARK 525 HOH E2292 DISTANCE = 6.10 ANGSTROMS REMARK 525 HOH E2293 DISTANCE = 6.11 ANGSTROMS REMARK 525 HOH E2295 DISTANCE = 6.14 ANGSTROMS REMARK 525 HOH E2296 DISTANCE = 6.18 ANGSTROMS REMARK 525 HOH E2297 DISTANCE = 6.24 ANGSTROMS REMARK 525 HOH E2298 DISTANCE = 6.28 ANGSTROMS REMARK 525 HOH E2299 DISTANCE = 6.34 ANGSTROMS REMARK 525 HOH E2300 DISTANCE = 6.39 ANGSTROMS REMARK 525 HOH E2301 DISTANCE = 6.40 ANGSTROMS REMARK 525 HOH E2302 DISTANCE = 6.50 ANGSTROMS REMARK 525 HOH E2303 DISTANCE = 6.70 ANGSTROMS REMARK 525 HOH E2304 DISTANCE = 6.76 ANGSTROMS REMARK 525 HOH E2309 DISTANCE = 7.35 ANGSTROMS REMARK 525 HOH E2311 DISTANCE = 7.44 ANGSTROMS REMARK 525 HOH E2313 DISTANCE = 6.97 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 702 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 253 OD1 REMARK 620 2 ASP A 253 OD2 48.4 REMARK 620 3 THR A 255 O 86.8 134.2 REMARK 620 4 ASP A 281 OD1 160.8 133.5 91.8 REMARK 620 5 ASP A 281 OD2 127.1 82.8 142.5 50.9 REMARK 620 6 ASP A 355 OD2 99.1 89.9 88.3 100.0 99.7 REMARK 620 7 HOH A1258 O 74.3 84.3 93.1 86.7 83.2 173.2 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 703 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 379 O REMARK 620 2 THR A 379 OG1 71.2 REMARK 620 3 TYR A 382 O 77.0 119.7 REMARK 620 4 ASP A 441 OD1 142.3 71.1 124.5 REMARK 620 5 ASP A 441 OD2 118.7 74.6 78.1 51.1 REMARK 620 6 HOH A 944 O 71.1 133.9 75.5 139.4 148.7 REMARK 620 7 HOH A1242 O 141.6 143.1 90.2 74.1 93.0 70.7 REMARK 620 8 HOH A1307 O 88.9 80.9 148.2 83.6 133.2 72.9 83.3 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 704 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 452 OD1 REMARK 620 2 ASP A 452 OD2 53.5 REMARK 620 3 VAL A 454 O 78.9 128.4 REMARK 620 4 ASP A 481 OD1 165.4 141.0 88.2 REMARK 620 5 ASP A 481 OD2 141.9 92.7 138.2 50.1 REMARK 620 6 ASN A 482 OD1 83.7 95.5 98.0 91.5 82.8 REMARK 620 7 ASP A 556 OD2 98.5 78.3 91.9 88.7 89.7 170.1 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 701 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 575 O REMARK 620 2 THR A 575 OG1 69.4 REMARK 620 3 TYR A 578 O 80.4 118.4 REMARK 620 4 ASP A 644 OD1 136.8 68.0 127.1 REMARK 620 5 ASP A 644 OD2 122.1 75.2 78.1 51.6 REMARK 620 6 HOH A1222 O 145.7 142.9 87.4 75.1 85.8 REMARK 620 7 HOH A1228 O 79.8 142.7 74.6 134.7 141.2 66.0 REMARK 620 8 HOH A1300 O 85.8 79.5 150.9 79.7 130.6 89.8 77.8 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA E1404 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP E 253 OD1 REMARK 620 2 ASP E 253 OD2 51.6 REMARK 620 3 THR E 255 O 85.0 134.6 REMARK 620 4 ASP E 281 OD1 163.9 136.9 88.4 REMARK 620 5 ASP E 281 OD2 136.4 87.6 137.7 49.4 REMARK 620 6 ASP E 355 OD2 95.7 87.4 84.2 98.3 97.2 REMARK 620 7 HOH E1979 O 83.2 91.3 96.4 82.9 83.1 178.7 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA E1405 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR E 379 O REMARK 620 2 THR E 379 OG1 71.4 REMARK 620 3 TYR E 382 O 79.5 120.4 REMARK 620 4 ASP E 441 OD1 141.5 70.5 125.6 REMARK 620 5 ASP E 441 OD2 123.3 75.3 79.5 50.1 REMARK 620 6 HOH E1877 O 75.9 138.0 77.4 133.1 146.3 REMARK 620 7 HOH E1918 O 143.3 141.2 89.6 72.0 88.2 67.6 REMARK 620 8 HOH E2001 O 88.3 79.5 150.8 79.5 128.7 74.0 84.5 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA E1403 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP E 452 OD1 REMARK 620 2 ASP E 452 OD2 48.5 REMARK 620 3 VAL E 454 O 85.0 132.2 REMARK 620 4 ASP E 481 OD1 164.9 144.1 83.6 REMARK 620 5 ASP E 481 OD2 132.7 91.1 135.5 54.4 REMARK 620 6 ASN E 482 OD1 80.3 93.0 88.1 89.5 78.6 REMARK 620 7 ASP E 556 OD2 101.2 80.3 102.9 90.9 92.7 169.0 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA E1402 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR E 575 O REMARK 620 2 THR E 575 OG1 69.1 REMARK 620 3 TYR E 578 O 79.6 120.8 REMARK 620 4 ASP E 644 OD1 136.6 68.0 129.0 REMARK 620 5 ASP E 644 OD2 122.5 77.2 79.6 52.0 REMARK 620 6 HOH E1882 O 75.3 136.3 74.8 137.1 145.4 REMARK 620 7 HOH E1899 O 147.9 141.2 87.0 73.5 82.8 73.1 REMARK 620 8 HOH E1955 O 89.9 78.6 151.4 76.0 127.6 76.8 88.2 REMARK 620 N 1 2 3 4 5 6 7 DBREF 6VT2 A 252 660 PDB 6VT2 6VT2 252 660 DBREF 6VT2 E 252 660 PDB 6VT2 6VT2 252 660 SEQRES 1 A 409 THR ASP THR THR PRO PRO THR ILE THR LEU PRO GLN GLU SEQRES 2 A 409 VAL ILE ALA TYR ARG GLY GLU GLU PHE GLU PHE PHE VAL SEQRES 3 A 409 GLU THR THR ASP ASP SER GLY ARG VAL ASN ARG VAL ILE SEQRES 4 A 409 VAL ARG ASN ILE GLU GLY ALA ASP ASN SER THR TYR LEU SEQRES 5 A 409 ASP PRO ASN TRP ILE ARG TYR SER THR ASP ASN LEU SER SEQRES 6 A 409 VAL PRO GLY ASN ALA THR PRO ALA ASN PRO LEU ARG THR SEQRES 7 A 409 ARG VAL TYR GLY ILE VAL PRO ILE ASN HIS GLY VAL GLY SEQRES 8 A 409 PRO GLY ASP ARG TYR THR LYS TYR VAL ARG ALA GLU ASP SEQRES 9 A 409 ALA ALA GLY ASN ILE THR ALA LEU VAL ASP LYS GLN SER SEQRES 10 A 409 GLU ARG PHE VAL LEU VAL ILE ARG PRO GLN THR GLU LYS SEQRES 11 A 409 TYR THR PRO GLN VAL PRO THR LEU THR TYR VAL GLN ASN SEQRES 12 A 409 ALA ASN SER LEU THR GLN THR ASP LYS ASP ALA VAL ILE SEQRES 13 A 409 ALA ALA VAL LYS SER ALA ASN PRO ASN LEU PRO ALA THR SEQRES 14 A 409 SER THR TYR SER VAL SER GLU ASN GLY THR VAL THR ILE SEQRES 15 A 409 THR TYR PRO ASP GLY SER THR ASP THR ILE ALA ALA ALA SEQRES 16 A 409 GLN THR VAL ASP THR ASP ARG VAL ALA PRO VAL PHE VAL SEQRES 17 A 409 ASP GLU GLY ARG ASP TYR ILE PHE TYR ARG GLY GLU GLU SEQRES 18 A 409 GLY THR ALA GLU LEU HIS PHE TYR ASP ASN SER GLY LYS SEQRES 19 A 409 ILE THR ASN VAL ASN PHE ALA GLY ASP LEU ALA ALA SER SEQRES 20 A 409 SER THR TYR ASN THR LEU LEU GLY LEU GLY PHE THR PHE SEQRES 21 A 409 ASN THR PRO ASN ILE ASN ASN PRO ASN ASN ALA THR GLU SEQRES 22 A 409 GLN ASN PRO LEU VAL THR THR ILE ARG GLY THR ILE PRO SEQRES 23 A 409 LYS SER LEU PRO ALA GLY PRO GLY GLY LYS TYR THR PHE SEQRES 24 A 409 LYS VAL ARG ALA THR ASP ALA SER GLY LEU THR SER GLU SEQRES 25 A 409 ALA LYS ILE PHE ARG ILE VAL PHE ALA ASN GLN THR ASP SEQRES 26 A 409 LYS TYR THR PRO ASN ASN PRO GLY SER LEU THR GLY VAL SEQRES 27 A 409 LEU ASN PRO GLN GLN LEU SER THR SER GLU LYS THR ALA SEQRES 28 A 409 ILE GLU GLU LYS VAL ARG ALA ALA ASN THR GLY ASN LEU SEQRES 29 A 409 PRO ASN ASN VAL GLN TYR VAL VAL ASN ASN ASP GLY SER SEQRES 30 A 409 VAL THR VAL ILE TYR PRO ASP ASP THR PRO ALA SER ARG SEQRES 31 A 409 SER ARG ASP THR ILE THR ALA ASP ARG THR VAL GLN ASP SEQRES 32 A 409 LEU ARG PRO ARG ASN SER SEQRES 1 E 409 THR ASP THR THR PRO PRO THR ILE THR LEU PRO GLN GLU SEQRES 2 E 409 VAL ILE ALA TYR ARG GLY GLU GLU PHE GLU PHE PHE VAL SEQRES 3 E 409 GLU THR THR ASP ASP SER GLY ARG VAL ASN ARG VAL ILE SEQRES 4 E 409 VAL ARG ASN ILE GLU GLY ALA ASP ASN SER THR TYR LEU SEQRES 5 E 409 ASP PRO ASN TRP ILE ARG TYR SER THR ASP ASN LEU SER SEQRES 6 E 409 VAL PRO GLY ASN ALA THR PRO ALA ASN PRO LEU ARG THR SEQRES 7 E 409 ARG VAL TYR GLY ILE VAL PRO ILE ASN HIS GLY VAL GLY SEQRES 8 E 409 PRO GLY ASP ARG TYR THR LYS TYR VAL ARG ALA GLU ASP SEQRES 9 E 409 ALA ALA GLY ASN ILE THR ALA LEU VAL ASP LYS GLN SER SEQRES 10 E 409 GLU ARG PHE VAL LEU VAL ILE ARG PRO GLN THR GLU LYS SEQRES 11 E 409 TYR THR PRO GLN VAL PRO THR LEU THR TYR VAL GLN ASN SEQRES 12 E 409 ALA ASN SER LEU THR GLN THR ASP LYS ASP ALA VAL ILE SEQRES 13 E 409 ALA ALA VAL LYS SER ALA ASN PRO ASN LEU PRO ALA THR SEQRES 14 E 409 SER THR TYR SER VAL SER GLU ASN GLY THR VAL THR ILE SEQRES 15 E 409 THR TYR PRO ASP GLY SER THR ASP THR ILE ALA ALA ALA SEQRES 16 E 409 GLN THR VAL ASP THR ASP ARG VAL ALA PRO VAL PHE VAL SEQRES 17 E 409 ASP GLU GLY ARG ASP TYR ILE PHE TYR ARG GLY GLU GLU SEQRES 18 E 409 GLY THR ALA GLU LEU HIS PHE TYR ASP ASN SER GLY LYS SEQRES 19 E 409 ILE THR ASN VAL ASN PHE ALA GLY ASP LEU ALA ALA SER SEQRES 20 E 409 SER THR TYR ASN THR LEU LEU GLY LEU GLY PHE THR PHE SEQRES 21 E 409 ASN THR PRO ASN ILE ASN ASN PRO ASN ASN ALA THR GLU SEQRES 22 E 409 GLN ASN PRO LEU VAL THR THR ILE ARG GLY THR ILE PRO SEQRES 23 E 409 LYS SER LEU PRO ALA GLY PRO GLY GLY LYS TYR THR PHE SEQRES 24 E 409 LYS VAL ARG ALA THR ASP ALA SER GLY LEU THR SER GLU SEQRES 25 E 409 ALA LYS ILE PHE ARG ILE VAL PHE ALA ASN GLN THR ASP SEQRES 26 E 409 LYS TYR THR PRO ASN ASN PRO GLY SER LEU THR GLY VAL SEQRES 27 E 409 LEU ASN PRO GLN GLN LEU SER THR SER GLU LYS THR ALA SEQRES 28 E 409 ILE GLU GLU LYS VAL ARG ALA ALA ASN THR GLY ASN LEU SEQRES 29 E 409 PRO ASN ASN VAL GLN TYR VAL VAL ASN ASN ASP GLY SER SEQRES 30 E 409 VAL THR VAL ILE TYR PRO ASP ASP THR PRO ALA SER ARG SEQRES 31 E 409 SER ARG ASP THR ILE THR ALA ASP ARG THR VAL GLN ASP SEQRES 32 E 409 LEU ARG PRO ARG ASN SER HET A2G K 1 15 HET GAL K 2 11 HET SIA K 3 20 HET A2G C 1 15 HET GAL C 2 11 HET SIA C 3 20 HET A2G D 1 15 HET GAL D 2 11 HET SIA D 3 20 HET A2G F 1 15 HET GAL F 2 11 HET SIA F 3 20 HET CA A 701 1 HET CA A 702 1 HET CA A 703 1 HET CA A 704 1 HET SO4 A 705 5 HET SO4 A 706 5 HET GOL E1401 14 HET CA E1402 1 HET CA E1403 1 HET CA E1404 1 HET CA E1405 1 HET SO4 E1406 5 HET SO4 E1407 5 HET SO4 E1408 5 HETNAM A2G 2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSE HETNAM GAL BETA-D-GALACTOPYRANOSE HETNAM SIA N-ACETYL-ALPHA-NEURAMINIC ACID HETNAM CA CALCIUM ION HETNAM SO4 SULFATE ION HETNAM GOL GLYCEROL HETSYN A2G N-ACETYL-ALPHA-D-GALACTOSAMINE; 2-ACETAMIDO-2-DEOXY- HETSYN 2 A2G ALPHA-D-GALACTOSE; 2-ACETAMIDO-2-DEOXY-D-GALACTOSE; 2- HETSYN 3 A2G ACETAMIDO-2-DEOXY-GALACTOSE; N-ACETYL-2-DEOXY-2-AMINO- HETSYN 4 A2G GALACTOSE 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 GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 A2G 4(C8 H15 N O6) FORMUL 3 GAL 4(C6 H12 O6) FORMUL 3 SIA 4(C11 H19 N O9) FORMUL 7 CA 8(CA 2+) FORMUL 11 SO4 5(O4 S 2-) FORMUL 13 GOL C3 H8 O3 FORMUL 21 HOH *1632(H2 O) HELIX 1 AA1 PRO A 377 LYS A 381 5 5 HELIX 2 AA2 THR A 399 ASN A 414 1 16 HELIX 3 AA3 ALA A 444 GLN A 447 5 4 HELIX 4 AA4 ASP A 494 LEU A 507 1 14 HELIX 5 AA5 ASN A 573 LYS A 577 5 5 HELIX 6 AA6 SER A 596 THR A 612 1 17 HELIX 7 AA7 THR A 647 ARG A 650 5 4 HELIX 8 AA8 PRO E 377 LYS E 381 5 5 HELIX 9 AA9 THR E 399 ALA E 413 1 15 HELIX 10 AB1 ALA E 444 GLN E 447 5 4 HELIX 11 AB2 ASP E 494 LEU E 507 1 14 HELIX 12 AB3 ASN E 573 TYR E 578 5 6 HELIX 13 AB4 SER E 596 ASN E 611 1 16 HELIX 14 AB5 THR E 647 ARG E 650 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 327 ILE A 334 -1 O THR A 329 N VAL A 277 SHEET 4 AA1 4 ARG A 309 THR A 312 -1 N SER A 311 O ARG A 330 SHEET 1 AA2 4 GLU A 264 TYR A 268 0 SHEET 2 AA2 4 ARG A 370 ARG A 376 1 O VAL A 374 N ALA A 267 SHEET 3 AA2 4 ARG A 346 ASP A 355 -1 N TYR A 347 O LEU A 373 SHEET 4 AA2 4 VAL A 286 ARG A 292 -1 N ARG A 292 O TYR A 350 SHEET 1 AA3 2 THR A 390 VAL A 392 0 SHEET 2 AA3 2 VAL A 449 THR A 451 1 O ASP A 450 N VAL A 392 SHEET 1 AA4 3 THR A 422 VAL A 425 0 SHEET 2 AA4 3 VAL A 431 THR A 434 -1 O THR A 432 N SER A 424 SHEET 3 AA4 3 THR A 440 ILE A 443 -1 O ASP A 441 N ILE A 433 SHEET 1 AA5 4 VAL A 457 PHE A 458 0 SHEET 2 AA5 4 GLY A 473 TYR A 480 -1 O TYR A 480 N VAL A 457 SHEET 3 AA5 4 LEU A 528 GLY A 534 -1 O THR A 530 N LEU A 477 SHEET 4 AA5 4 THR A 510 ASN A 512 -1 N ASN A 512 O THR A 531 SHEET 1 AA6 4 ASP A 464 TYR A 468 0 SHEET 2 AA6 4 LYS A 565 ALA A 572 1 O ARG A 568 N TYR A 465 SHEET 3 AA6 4 LYS A 547 ASP A 556 -1 N PHE A 550 O PHE A 567 SHEET 4 AA6 4 ILE A 486 ASN A 490 -1 N ASN A 490 O ARG A 553 SHEET 1 AA7 2 THR A 587 VAL A 589 0 SHEET 2 AA7 2 VAL A 652 ASP A 654 1 O GLN A 653 N VAL A 589 SHEET 1 AA8 3 GLN A 620 VAL A 623 0 SHEET 2 AA8 3 VAL A 629 ILE A 632 -1 O THR A 630 N VAL A 622 SHEET 3 AA8 3 ARG A 643 ILE A 646 -1 O ASP A 644 N VAL A 631 SHEET 1 AA9 4 THR E 258 THR E 260 0 SHEET 2 AA9 4 GLU E 272 THR E 280 -1 O GLU E 278 N THR E 260 SHEET 3 AA9 4 LEU E 327 ILE E 334 -1 O GLY E 333 N PHE E 273 SHEET 4 AA9 4 ARG E 309 THR E 312 -1 N ARG E 309 O TYR E 332 SHEET 1 AB1 4 GLU E 264 TYR E 268 0 SHEET 2 AB1 4 ARG E 370 ARG E 376 1 O VAL E 374 N ALA E 267 SHEET 3 AB1 4 ARG E 346 ASP E 355 -1 N LYS E 349 O PHE E 371 SHEET 4 AB1 4 VAL E 286 ARG E 292 -1 N ILE E 290 O ARG E 352 SHEET 1 AB2 2 THR E 390 VAL E 392 0 SHEET 2 AB2 2 VAL E 449 THR E 451 1 O ASP E 450 N VAL E 392 SHEET 1 AB3 3 THR E 422 VAL E 425 0 SHEET 2 AB3 3 VAL E 431 THR E 434 -1 O THR E 434 N THR E 422 SHEET 3 AB3 3 THR E 440 ILE E 443 -1 O ASP E 441 N ILE E 433 SHEET 1 AB4 4 VAL E 457 PHE E 458 0 SHEET 2 AB4 4 GLY E 473 TYR E 480 -1 O TYR E 480 N VAL E 457 SHEET 3 AB4 4 LEU E 528 GLY E 534 -1 O THR E 530 N LEU E 477 SHEET 4 AB4 4 THR E 510 ASN E 512 -1 N ASN E 512 O THR E 531 SHEET 1 AB5 4 ASP E 464 TYR E 468 0 SHEET 2 AB5 4 LYS E 565 ALA E 572 1 O ARG E 568 N TYR E 465 SHEET 3 AB5 4 LYS E 547 ASP E 556 -1 N VAL E 552 O LYS E 565 SHEET 4 AB5 4 ILE E 486 ASN E 490 -1 N ASN E 490 O ARG E 553 SHEET 1 AB6 2 THR E 587 VAL E 589 0 SHEET 2 AB6 2 VAL E 652 ASP E 654 1 O GLN E 653 N THR E 587 SHEET 1 AB7 3 GLN E 620 VAL E 623 0 SHEET 2 AB7 3 VAL E 629 ILE E 632 -1 O THR E 630 N VAL E 622 SHEET 3 AB7 3 ARG E 643 ILE E 646 -1 O ASP E 644 N VAL E 631 LINK O3 A2G K 1 C1 GAL K 2 1555 1555 1.37 LINK O3 GAL K 2 C2 SIA K 3 1555 1555 1.38 LINK O3 A2G C 1 C1 GAL C 2 1555 1555 1.37 LINK O3 GAL C 2 C2 SIA C 3 1555 1555 1.38 LINK O3 A2G D 1 C1 GAL D 2 1555 1555 1.37 LINK O3 GAL D 2 C2 SIA D 3 1555 1555 1.38 LINK O3 A2G F 1 C1 GAL F 2 1555 1555 1.38 LINK O3 GAL F 2 C2 SIA F 3 1555 1555 1.37 LINK OD1 ASP A 253 CA CA A 702 1555 1555 2.68 LINK OD2 ASP A 253 CA CA A 702 1555 1555 2.69 LINK O THR A 255 CA CA A 702 1555 1555 2.55 LINK OD1 ASP A 281 CA CA A 702 1555 1555 2.37 LINK OD2 ASP A 281 CA CA A 702 1555 1555 2.50 LINK OD2 ASP A 355 CA CA A 702 1555 1555 2.08 LINK O THR A 379 CA CA A 703 1555 1555 2.26 LINK OG1 THR A 379 CA CA A 703 1555 1555 2.63 LINK O TYR A 382 CA CA A 703 1555 1555 2.40 LINK OD1 ASP A 441 CA CA A 703 1555 1555 2.55 LINK OD2 ASP A 441 CA CA A 703 1555 1555 2.51 LINK OD1 ASP A 452 CA CA A 704 1555 1555 2.41 LINK OD2 ASP A 452 CA CA A 704 1555 1555 2.52 LINK O VAL A 454 CA CA A 704 1555 1555 2.26 LINK OD1 ASP A 481 CA CA A 704 1555 1555 2.51 LINK OD2 ASP A 481 CA CA A 704 1555 1555 2.47 LINK OD1 ASN A 482 CA CA A 704 1555 1555 2.40 LINK OD2 ASP A 556 CA CA A 704 1555 1555 2.36 LINK O THR A 575 CA CA A 701 1555 1555 2.38 LINK OG1 THR A 575 CA CA A 701 1555 1555 2.65 LINK O TYR A 578 CA CA A 701 1555 1555 2.43 LINK OD1 ASP A 644 CA CA A 701 1555 1555 2.52 LINK OD2 ASP A 644 CA CA A 701 1555 1555 2.43 LINK CA CA A 701 O HOH A1222 1555 1555 2.35 LINK CA CA A 701 O HOH A1228 1555 1555 2.49 LINK CA CA A 701 O HOH A1300 1555 1555 2.41 LINK CA CA A 702 O HOH A1258 1555 1555 2.33 LINK CA CA A 703 O HOH A 944 1555 1555 2.35 LINK CA CA A 703 O HOH A1242 1555 1555 2.45 LINK CA CA A 703 O HOH A1307 1555 1555 2.34 LINK OD1 ASP E 253 CA CA E1404 1555 1555 2.48 LINK OD2 ASP E 253 CA CA E1404 1555 1555 2.45 LINK O THR E 255 CA CA E1404 1555 1555 2.58 LINK OD1 ASP E 281 CA CA E1404 1555 1555 2.46 LINK OD2 ASP E 281 CA CA E1404 1555 1555 2.47 LINK OD2 ASP E 355 CA CA E1404 1555 1555 2.14 LINK O THR E 379 CA CA E1405 1555 1555 2.34 LINK OG1 THR E 379 CA CA E1405 1555 1555 2.60 LINK O TYR E 382 CA CA E1405 1555 1555 2.42 LINK OD1 ASP E 441 CA CA E1405 1555 1555 2.56 LINK OD2 ASP E 441 CA CA E1405 1555 1555 2.31 LINK OD1 ASP E 452 CA CA E1403 1555 1555 2.67 LINK OD2 ASP E 452 CA CA E1403 1555 1555 2.74 LINK O VAL E 454 CA CA E1403 1555 1555 2.58 LINK OD1 ASP E 481 CA CA E1403 1555 1555 2.43 LINK OD2 ASP E 481 CA CA E1403 1555 1555 2.40 LINK OD1 ASN E 482 CA CA E1403 1555 1555 2.26 LINK OD2 ASP E 556 CA CA E1403 1555 1555 2.33 LINK O THR E 575 CA CA E1402 1555 1555 2.32 LINK OG1 THR E 575 CA CA E1402 1555 1555 2.66 LINK O TYR E 578 CA CA E1402 1555 1555 2.41 LINK OD1 ASP E 644 CA CA E1402 1555 1555 2.54 LINK OD2 ASP E 644 CA CA E1402 1555 1555 2.43 LINK CA CA E1402 O HOH E1882 1555 1555 2.45 LINK CA CA E1402 O HOH E1899 1555 1555 2.37 LINK CA CA E1402 O HOH E1955 1555 1555 2.39 LINK CA CA E1404 O HOH E1979 1555 1555 2.21 LINK CA CA E1405 O HOH E1877 1555 1555 2.39 LINK CA CA E1405 O HOH E1918 1555 1555 2.49 LINK CA CA E1405 O HOH E2001 1555 1555 2.42 CISPEP 1 ASP A 304 PRO A 305 0 -6.52 CISPEP 2 ASP E 304 PRO E 305 0 1.26 CRYST1 82.213 269.859 47.511 90.00 90.00 90.00 P 21 21 2 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 0.012164 0.000000 0.000000 0.00000 SCALE2 0.000000 0.003706 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021048 0.00000