HEADER MEMBRANE PROTEIN 14-JUL-21 7P5B TITLE VARIANT SURFACE GLYCOPROTEIN 3 (VSG3, MITAT1.3, VSG224) MUTANT (SERINE TITLE 2 319 TO ALANINE), SINGLE O-LINKED GLYCOSYLATED AT SER317 COMPND MOL_ID: 1; COMPND 2 MOLECULE: VARIANT SURFACE GLYCOPROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 OTHER_DETAILS: SERINE319 FROM THE ORIGINAL 6ELC STRUCTURE HAS BEEN COMPND 6 MUTATED TO AN ALANINE. SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TRYPANOSOMA BRUCEI BRUCEI; SOURCE 3 ORGANISM_TAXID: 5702; SOURCE 4 GENE: TB427.BES153.14, TB427.BES65.13; SOURCE 5 EXPRESSION_SYSTEM: TRYPANOSOMA BRUCEI BRUCEI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 5702; SOURCE 7 EXPRESSION_SYSTEM_CELL_LINE: VSG3S319A KEYWDS VARIANT SURFACE GLYCOPROTEIN, COAT, TRYPANOSOMA BRUCEI, O- KEYWDS 2 GLYCOSYLATION, O-GLYCANS, IMMUNE EVASION, AFRICAN TRYPANOSOME, KEYWDS 3 ANTIGENIC VARIATION, POST-TRANSLATIONAL MODIFICATION, VSG, PARASITE, KEYWDS 4 SLEEPING SICKNESS, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.GKEKA,F.ARESTA-BRANCO,C.E.STEBBINS,F.N.PAPAVASILIOU REVDAT 4 07-FEB-24 7P5B 1 REMARK REVDAT 3 05-APR-23 7P5B 1 SOURCE JRNL ATOM REVDAT 2 08-FEB-23 7P5B 1 JRNL REVDAT 1 27-JUL-22 7P5B 0 JRNL AUTH A.GKEKA,F.ARESTA-BRANCO,G.TRILLER,E.P.VLACHOU, JRNL AUTH 2 M.VAN STRAATEN,M.LILIC,P.D.B.OLINARES,K.PEREZ,B.T.CHAIT, JRNL AUTH 3 R.BLATNIK,T.RUPPERT,J.P.VERDI,C.E.STEBBINS,F.N.PAPAVASILIOU JRNL TITL IMMUNODOMINANT SURFACE EPITOPES POWER IMMUNE EVASION IN THE JRNL TITL 2 AFRICAN TRYPANOSOME. JRNL REF CELL REP V. 42 12262 2023 JRNL REFN ESSN 2211-1247 JRNL PMID 36943866 JRNL DOI 10.1016/J.CELREP.2023.112262 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH A.GKEKA,F.ARESTA-BRANCO,G.TRILLER,E.P.VLACHOU,M.LILIC, REMARK 1 AUTH 2 P.D.B.OLINARES,K.PEREZ,B.T.CHAIT,R.BLATNIK,T.RUPPERT, REMARK 1 AUTH 3 C.E.STEBBINS,F.N.PAPAVASILIOU REMARK 1 TITL IMMUNODOMINANT SURFACE EPITOPES POWER IMMUNE EVASION IN THE REMARK 1 TITL 2 AFRICAN TRYPANOSOME REMARK 1 REF BIORXIV 2022 REMARK 1 REFN ISSN 2692-8205 REMARK 1 DOI 10.1101/2021.07.20.453071 REMARK 2 REMARK 2 RESOLUTION. 1.13 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.2_3874 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.13 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.80 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 3 NUMBER OF REFLECTIONS : 132433 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.198 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 6420 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 40.8000 - 3.5100 1.00 4380 223 0.1520 0.1571 REMARK 3 2 3.5100 - 2.7900 1.00 4274 212 0.1558 0.1835 REMARK 3 3 2.7900 - 2.4300 1.00 4228 231 0.1535 0.1857 REMARK 3 4 2.4300 - 2.2100 1.00 4225 229 0.1538 0.1842 REMARK 3 5 2.2100 - 2.0500 1.00 4232 204 0.1556 0.1771 REMARK 3 6 2.0500 - 1.9300 1.00 4201 233 0.1577 0.1829 REMARK 3 7 1.9300 - 1.8400 1.00 4205 208 0.1784 0.2009 REMARK 3 8 1.8400 - 1.7600 1.00 4175 236 0.1781 0.2053 REMARK 3 9 1.7600 - 1.6900 1.00 4216 208 0.1798 0.2157 REMARK 3 10 1.6900 - 1.6300 1.00 4174 220 0.1838 0.2114 REMARK 3 11 1.6300 - 1.5800 1.00 4211 231 0.1870 0.2076 REMARK 3 12 1.5800 - 1.5300 1.00 4129 243 0.1901 0.2278 REMARK 3 13 1.5300 - 1.4900 1.00 4199 219 0.2067 0.2633 REMARK 3 14 1.4900 - 1.4600 1.00 4174 209 0.2136 0.2381 REMARK 3 15 1.4600 - 1.4200 1.00 4151 239 0.2150 0.2319 REMARK 3 16 1.4200 - 1.3900 1.00 4247 204 0.2237 0.2397 REMARK 3 17 1.3900 - 1.3700 1.00 4149 231 0.2204 0.2553 REMARK 3 18 1.3700 - 1.3400 1.00 4188 209 0.2396 0.2653 REMARK 3 19 1.3400 - 1.3200 1.00 4132 240 0.2383 0.2606 REMARK 3 20 1.3200 - 1.2900 1.00 4143 220 0.2556 0.2537 REMARK 3 21 1.2900 - 1.2700 1.00 4208 234 0.2665 0.2764 REMARK 3 22 1.2700 - 1.2500 1.00 4149 209 0.2699 0.3293 REMARK 3 23 1.2500 - 1.2300 1.00 4206 221 0.2924 0.3339 REMARK 3 24 1.2300 - 1.2200 1.00 4107 241 0.3056 0.3089 REMARK 3 25 1.2200 - 1.2000 1.00 4142 245 0.3247 0.3260 REMARK 3 26 1.2000 - 1.1900 1.00 4180 234 0.3205 0.3253 REMARK 3 27 1.1900 - 1.1700 1.00 4196 176 0.3276 0.3212 REMARK 3 28 1.1700 - 1.1600 1.00 4204 196 0.3430 0.3716 REMARK 3 29 1.1600 - 1.1400 0.74 3045 153 0.3385 0.3268 REMARK 3 30 1.1400 - 1.1300 0.25 1049 62 0.3408 0.3209 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) : 0.160 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.840 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.63 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 20 THROUGH 69 ) REMARK 3 ORIGIN FOR THE GROUP (A): 18.8185 23.6679 6.1833 REMARK 3 T TENSOR REMARK 3 T11: 0.1492 T22: 0.1569 REMARK 3 T33: 0.1790 T12: 0.0079 REMARK 3 T13: -0.0078 T23: 0.0035 REMARK 3 L TENSOR REMARK 3 L11: 1.3860 L22: 2.1633 REMARK 3 L33: 1.9982 L12: 1.7584 REMARK 3 L13: 1.6416 L23: 1.9852 REMARK 3 S TENSOR REMARK 3 S11: 0.0751 S12: -0.0602 S13: -0.1223 REMARK 3 S21: 0.0219 S22: -0.0093 S23: -0.1697 REMARK 3 S31: 0.0137 S32: -0.1064 S33: -0.0999 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 70 THROUGH 135 ) REMARK 3 ORIGIN FOR THE GROUP (A): -4.4980 8.2760 -23.3004 REMARK 3 T TENSOR REMARK 3 T11: 0.1772 T22: 0.1968 REMARK 3 T33: 0.1353 T12: -0.0388 REMARK 3 T13: -0.0141 T23: 0.0379 REMARK 3 L TENSOR REMARK 3 L11: 1.7122 L22: 3.4061 REMARK 3 L33: 2.1247 L12: -0.5158 REMARK 3 L13: -0.7499 L23: -0.4128 REMARK 3 S TENSOR REMARK 3 S11: -0.0446 S12: 0.1103 S13: 0.1635 REMARK 3 S21: -0.3750 S22: 0.1806 S23: 0.1551 REMARK 3 S31: 0.0534 S32: -0.2053 S33: -0.1183 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 136 THROUGH 167 ) REMARK 3 ORIGIN FOR THE GROUP (A): -3.6792 5.3170 -11.1835 REMARK 3 T TENSOR REMARK 3 T11: 0.1388 T22: 0.1338 REMARK 3 T33: 0.1282 T12: 0.0055 REMARK 3 T13: -0.0250 T23: 0.0308 REMARK 3 L TENSOR REMARK 3 L11: 2.7679 L22: 4.7247 REMARK 3 L33: 3.7798 L12: 1.7053 REMARK 3 L13: 1.7992 L23: 2.5369 REMARK 3 S TENSOR REMARK 3 S11: -0.1791 S12: -0.0115 S13: 0.2342 REMARK 3 S21: -0.3154 S22: -0.0656 S23: 0.2508 REMARK 3 S31: -0.1605 S32: -0.0911 S33: 0.2504 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 168 THROUGH 242 ) REMARK 3 ORIGIN FOR THE GROUP (A): 23.3935 43.2520 10.8212 REMARK 3 T TENSOR REMARK 3 T11: 0.1200 T22: 0.1175 REMARK 3 T33: 0.1439 T12: 0.0135 REMARK 3 T13: 0.0073 T23: 0.0148 REMARK 3 L TENSOR REMARK 3 L11: 1.0494 L22: 2.4756 REMARK 3 L33: 2.6732 L12: 1.0136 REMARK 3 L13: 0.7456 L23: 1.6172 REMARK 3 S TENSOR REMARK 3 S11: 0.0426 S12: 0.0466 S13: -0.0117 REMARK 3 S21: -0.0672 S22: -0.0224 S23: -0.0162 REMARK 3 S31: -0.0217 S32: -0.0893 S33: -0.0029 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 243 THROUGH 340 ) REMARK 3 ORIGIN FOR THE GROUP (A): 24.6541 40.0256 20.8007 REMARK 3 T TENSOR REMARK 3 T11: 0.1613 T22: 0.1391 REMARK 3 T33: 0.1605 T12: 0.0093 REMARK 3 T13: -0.0088 T23: 0.0141 REMARK 3 L TENSOR REMARK 3 L11: 0.5357 L22: 1.2800 REMARK 3 L33: 0.7618 L12: 0.3214 REMARK 3 L13: 0.0256 L23: -0.1190 REMARK 3 S TENSOR REMARK 3 S11: 0.0683 S12: 0.0153 S13: 0.0165 REMARK 3 S21: 0.1137 S22: -0.0270 S23: -0.0517 REMARK 3 S31: 0.0082 S32: -0.0397 S33: -0.0440 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 341 THROUGH 386 ) REMARK 3 ORIGIN FOR THE GROUP (A): 6.8551 10.9075 -0.9661 REMARK 3 T TENSOR REMARK 3 T11: 0.2207 T22: 0.1776 REMARK 3 T33: 0.2058 T12: -0.0085 REMARK 3 T13: -0.0201 T23: -0.0176 REMARK 3 L TENSOR REMARK 3 L11: 0.8927 L22: 6.1666 REMARK 3 L33: 3.9505 L12: 3.0570 REMARK 3 L13: 2.3041 L23: 5.3871 REMARK 3 S TENSOR REMARK 3 S11: 0.1388 S12: -0.0343 S13: -0.0325 REMARK 3 S21: 0.2785 S22: -0.0725 S23: -0.1669 REMARK 3 S31: 0.2333 S32: -0.0488 S33: -0.0488 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 7P5B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 14-JUL-21. REMARK 100 THE DEPOSITION ID IS D_1292116981. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-JAN-20 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 : DIAMOND REMARK 200 BEAMLINE : I03 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9763 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 XE 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : DIALS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 132433 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.130 REMARK 200 RESOLUTION RANGE LOW (A) : 40.800 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 200 DATA REDUNDANCY : 39.00 REMARK 200 R MERGE (I) : 0.07786 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 23.9700 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.13 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.17 REMARK 200 COMPLETENESS FOR SHELL (%) : 66.1 REMARK 200 DATA REDUNDANCY IN SHELL : 28.40 REMARK 200 R MERGE FOR SHELL (I) : 6.96800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.420 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: 6ELC REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): NULL REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): NULL REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG 3350, 300MM NACL, 100MM HEPES, REMARK 280 PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 21 3 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 5555 Z,X,Y REMARK 290 6555 Z+1/2,-X+1/2,-Y REMARK 290 7555 -Z+1/2,-X,Y+1/2 REMARK 290 8555 -Z,X+1/2,-Y+1/2 REMARK 290 9555 Y,Z,X REMARK 290 10555 -Y,Z+1/2,-X+1/2 REMARK 290 11555 Y+1/2,-Z+1/2,-X REMARK 290 12555 -Y+1/2,-Z,X+1/2 REMARK 290 13555 X+1/2,Y+1/2,Z+1/2 REMARK 290 14555 -X,-Y+1/2,Z REMARK 290 15555 -X+1/2,Y,-Z REMARK 290 16555 X,-Y,-Z+1/2 REMARK 290 17555 Z+1/2,X+1/2,Y+1/2 REMARK 290 18555 Z,-X,-Y+1/2 REMARK 290 19555 -Z,-X+1/2,Y REMARK 290 20555 -Z+1/2,X,-Y REMARK 290 21555 Y+1/2,Z+1/2,X+1/2 REMARK 290 22555 -Y+1/2,Z,-X REMARK 290 23555 Y,-Z,-X+1/2 REMARK 290 24555 -Y,-Z+1/2,X 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 64.50350 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 64.50350 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 64.50350 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 64.50350 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 64.50350 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 64.50350 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 6 0.000000 0.000000 1.000000 64.50350 REMARK 290 SMTRY2 6 -1.000000 0.000000 0.000000 64.50350 REMARK 290 SMTRY3 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 0.000000 -1.000000 64.50350 REMARK 290 SMTRY2 7 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 1.000000 0.000000 64.50350 REMARK 290 SMTRY1 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 8 1.000000 0.000000 0.000000 64.50350 REMARK 290 SMTRY3 8 0.000000 -1.000000 0.000000 64.50350 REMARK 290 SMTRY1 9 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 9 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 9 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 0.000000 1.000000 64.50350 REMARK 290 SMTRY3 10 -1.000000 0.000000 0.000000 64.50350 REMARK 290 SMTRY1 11 0.000000 1.000000 0.000000 64.50350 REMARK 290 SMTRY2 11 0.000000 0.000000 -1.000000 64.50350 REMARK 290 SMTRY3 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 12 0.000000 -1.000000 0.000000 64.50350 REMARK 290 SMTRY2 12 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 12 1.000000 0.000000 0.000000 64.50350 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 64.50350 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 64.50350 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 64.50350 REMARK 290 SMTRY1 14 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 64.50350 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 15 -1.000000 0.000000 0.000000 64.50350 REMARK 290 SMTRY2 15 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 16 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 16 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 64.50350 REMARK 290 SMTRY1 17 0.000000 0.000000 1.000000 64.50350 REMARK 290 SMTRY2 17 1.000000 0.000000 0.000000 64.50350 REMARK 290 SMTRY3 17 0.000000 1.000000 0.000000 64.50350 REMARK 290 SMTRY1 18 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 18 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 18 0.000000 -1.000000 0.000000 64.50350 REMARK 290 SMTRY1 19 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 19 -1.000000 0.000000 0.000000 64.50350 REMARK 290 SMTRY3 19 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 20 0.000000 0.000000 -1.000000 64.50350 REMARK 290 SMTRY2 20 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 20 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 21 0.000000 1.000000 0.000000 64.50350 REMARK 290 SMTRY2 21 0.000000 0.000000 1.000000 64.50350 REMARK 290 SMTRY3 21 1.000000 0.000000 0.000000 64.50350 REMARK 290 SMTRY1 22 0.000000 -1.000000 0.000000 64.50350 REMARK 290 SMTRY2 22 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 22 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 23 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 23 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 23 -1.000000 0.000000 0.000000 64.50350 REMARK 290 SMTRY1 24 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 24 0.000000 0.000000 -1.000000 64.50350 REMARK 290 SMTRY3 24 1.000000 0.000000 0.000000 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2160 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16400 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 26.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 15500 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 40170 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 35.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 BIOMT1 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT3 3 1.000000 0.000000 0.000000 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 921 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1025 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1136 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1142 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1156 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1165 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1187 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1188 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1193 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1196 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 MET A 1 REMARK 465 GLN A 2 REMARK 465 ALA A 3 REMARK 465 ALA A 4 REMARK 465 ALA A 5 REMARK 465 LEU A 6 REMARK 465 LEU A 7 REMARK 465 LEU A 8 REMARK 465 LEU A 9 REMARK 465 VAL A 10 REMARK 465 LEU A 11 REMARK 465 ARG A 12 REMARK 465 ALA A 13 REMARK 465 ILE A 14 REMARK 465 THR A 15 REMARK 465 SER A 16 REMARK 465 ILE A 17 REMARK 465 GLU A 18 REMARK 465 ALA A 19 REMARK 465 ASN A 80 REMARK 465 LYS A 81 REMARK 465 ALA A 82 REMARK 465 ALA A 83 REMARK 465 ASP A 84 REMARK 465 SER A 85 REMARK 465 ASN A 86 REMARK 465 GLY A 87 REMARK 465 SER A 88 REMARK 465 VAL A 387 REMARK 465 GLY A 388 REMARK 465 ASP A 389 REMARK 465 SER A 390 REMARK 465 LYS A 391 REMARK 465 ALA A 392 REMARK 465 VAL A 393 REMARK 465 PRO A 394 REMARK 465 PRO A 395 REMARK 465 ALA A 396 REMARK 465 GLN A 397 REMARK 465 ARG A 398 REMARK 465 GLN A 399 REMARK 465 THR A 400 REMARK 465 GLN A 401 REMARK 465 ASN A 402 REMARK 465 LYS A 403 REMARK 465 PRO A 404 REMARK 465 GLY A 405 REMARK 465 SER A 406 REMARK 465 ASN A 407 REMARK 465 CYS A 408 REMARK 465 ASN A 409 REMARK 465 LYS A 410 REMARK 465 ASN A 411 REMARK 465 LEU A 412 REMARK 465 LYS A 413 REMARK 465 LYS A 414 REMARK 465 SER A 415 REMARK 465 GLU A 416 REMARK 465 CYS A 417 REMARK 465 LYS A 418 REMARK 465 ASP A 419 REMARK 465 SER A 420 REMARK 465 ASP A 421 REMARK 465 GLY A 422 REMARK 465 CYS A 423 REMARK 465 LYS A 424 REMARK 465 TRP A 425 REMARK 465 ASN A 426 REMARK 465 ARG A 427 REMARK 465 THR A 428 REMARK 465 GLU A 429 REMARK 465 GLU A 430 REMARK 465 THR A 431 REMARK 465 GLU A 432 REMARK 465 GLY A 433 REMARK 465 ASP A 434 REMARK 465 PHE A 435 REMARK 465 CYS A 436 REMARK 465 LYS A 437 REMARK 465 PRO A 438 REMARK 465 LYS A 439 REMARK 465 GLU A 440 REMARK 465 THR A 441 REMARK 465 GLY A 442 REMARK 465 THR A 443 REMARK 465 GLU A 444 REMARK 465 ASN A 445 REMARK 465 PRO A 446 REMARK 465 ALA A 447 REMARK 465 ALA A 448 REMARK 465 GLY A 449 REMARK 465 THR A 450 REMARK 465 GLY A 451 REMARK 465 GLU A 452 REMARK 465 GLY A 453 REMARK 465 ALA A 454 REMARK 465 ALA A 455 REMARK 465 GLY A 456 REMARK 465 ALA A 457 REMARK 465 ASN A 458 REMARK 465 THR A 459 REMARK 465 GLU A 460 REMARK 465 THR A 461 REMARK 465 LYS A 462 REMARK 465 LYS A 463 REMARK 465 CYS A 464 REMARK 465 SER A 465 REMARK 465 ASP A 466 REMARK 465 LYS A 467 REMARK 465 LYS A 468 REMARK 465 THR A 469 REMARK 465 GLU A 470 REMARK 465 GLY A 471 REMARK 465 ASP A 472 REMARK 465 CYS A 473 REMARK 465 LYS A 474 REMARK 465 ASP A 475 REMARK 465 GLY A 476 REMARK 465 CYS A 477 REMARK 465 LYS A 478 REMARK 465 TRP A 479 REMARK 465 ASP A 480 REMARK 465 GLY A 481 REMARK 465 LYS A 482 REMARK 465 GLU A 483 REMARK 465 CYS A 484 REMARK 465 LYS A 485 REMARK 465 ASP A 486 REMARK 465 SER A 487 REMARK 465 SER A 488 REMARK 465 ILE A 489 REMARK 465 LEU A 490 REMARK 465 ALA A 491 REMARK 465 THR A 492 REMARK 465 LYS A 493 REMARK 465 LYS A 494 REMARK 465 PHE A 495 REMARK 465 ALA A 496 REMARK 465 LEU A 497 REMARK 465 THR A 498 REMARK 465 VAL A 499 REMARK 465 VAL A 500 REMARK 465 SER A 501 REMARK 465 ALA A 502 REMARK 465 ALA A 503 REMARK 465 PHE A 504 REMARK 465 VAL A 505 REMARK 465 ALA A 506 REMARK 465 LEU A 507 REMARK 465 LEU A 508 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 51 OG REMARK 470 LYS A 73 CG CD CE NZ REMARK 470 GLU A 74 OE2 REMARK 470 LYS A 90 CG CD CE NZ REMARK 470 GLN A 91 CB CG CD OE1 NE2 REMARK 470 GLU A 94 CB CG CD OE1 OE2 REMARK 470 GLN A 97 CD OE1 NE2 REMARK 470 ARG A 103 NH2 REMARK 470 ILE A 108 CD1 REMARK 470 LYS A 117 NZ REMARK 470 GLU A 136 CG CD OE1 OE2 REMARK 470 GLU A 137 CG CD OE1 OE2 REMARK 470 LYS A 177 NZ REMARK 470 ASN A 216 CB CG OD1 ND2 REMARK 470 GLN A 217 CB CG CD OE1 NE2 REMARK 470 ALA A 218 CB REMARK 470 ASN A 236 OD1 REMARK 470 ARG A 276 CZ NH1 NH2 REMARK 470 LYS A 279 CG CD CE NZ REMARK 470 ASN A 301 CG OD1 ND2 REMARK 470 GLN A 335 CG CD OE1 NE2 REMARK 470 LYS A 339 CE NZ REMARK 470 LYS A 344 CE NZ REMARK 470 GLU A 351 CD OE1 OE2 REMARK 470 ARG A 355 CZ NH1 NH2 REMARK 470 LYS A 358 CE NZ REMARK 470 GLN A 382 CD OE1 NE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 765 O HOH A 1093 2.09 REMARK 500 O HOH A 732 O HOH A 948 2.15 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 ASP A 27 CB - CG - OD2 ANGL. DEV. = 8.0 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 203 175.73 75.43 REMARK 500 CYS A 212 41.11 -95.58 REMARK 500 SER A 253 -130.04 -139.47 REMARK 500 ALA A 274 47.36 -151.07 REMARK 500 THR A 312 -57.55 76.39 REMARK 500 GLU A 320 -67.82 -122.44 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 A1193 DISTANCE = 5.81 ANGSTROMS REMARK 525 HOH A1194 DISTANCE = 5.84 ANGSTROMS REMARK 525 HOH A1196 DISTANCE = 6.06 ANGSTROMS REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6ELC RELATED DB: PDB REMARK 900 SINGLE O-GLYCOSYLATED N-TERMINAL DOMAIN OF VSG3. SERINE 317 WAS REMARK 900 MUTATED TO AND ALANINE, ELIMINATED THE O-GLC ON POSITION 317. THIS REMARK 900 MOLECULE IS O-GLYCOSYLATED ONLY AT SERINE 319. REMARK 900 RELATED ID: 7P59 RELATED DB: PDB REMARK 900 RELATED ID: 7P56 RELATED DB: PDB REMARK 900 RELATED ID: 7P5D RELATED DB: PDB REMARK 900 RELATED ID: 7P5A RELATED DB: PDB REMARK 900 RELATED ID: 7P57 RELATED DB: PDB DBREF 7P5B A 1 508 UNP B3GVK1 B3GVK1_TRYBB 1 508 SEQADV 7P5B ALA A 319 UNP B3GVK1 SER 319 ENGINEERED MUTATION SEQADV 7P5B THR A 369 UNP B3GVK1 TRP 369 ENGINEERED MUTATION SEQRES 1 A 508 MET GLN ALA ALA ALA LEU LEU LEU LEU VAL LEU ARG ALA SEQRES 2 A 508 ILE THR SER ILE GLU ALA ALA ALA ASP ASP VAL ASN PRO SEQRES 3 A 508 ASP ASP ASN LYS GLU ASP PHE ALA VAL LEU CYS ALA LEU SEQRES 4 A 508 ALA ALA LEU ALA ASN LEU GLN THR THR VAL PRO SER ILE SEQRES 5 A 508 ASP THR SER GLY LEU ALA ALA TYR ASP ASN LEU GLN GLN SEQRES 6 A 508 LEU ASN LEU SER LEU SER SER LYS GLU TRP LYS SER LEU SEQRES 7 A 508 PHE ASN LYS ALA ALA ASP SER ASN GLY SER PRO LYS GLN SEQRES 8 A 508 PRO PRO GLU GLY PHE GLN SER ASP PRO THR TRP ARG LYS SEQRES 9 A 508 GLN TRP PRO ILE TRP VAL THR ALA ALA ALA ALA LEU LYS SEQRES 10 A 508 ALA GLU ASN LYS GLU ALA ALA VAL LEU ALA ARG ALA GLY SEQRES 11 A 508 LEU THR ASN ALA PRO GLU GLU LEU ARG ASN ARG ALA ARG SEQRES 12 A 508 LEU ALA LEU ILE PRO LEU LEU ALA GLN ALA GLU GLN ILE SEQRES 13 A 508 ARG ASP ARG LEU SER GLU ILE GLN LYS GLN ASN GLU ASP SEQRES 14 A 508 THR THR PRO THR ALA ILE ALA LYS ALA LEU ASN LYS ALA SEQRES 15 A 508 VAL TYR GLY GLN ASP LYS GLU THR GLY ALA VAL TYR ASN SEQRES 16 A 508 SER ALA ASP CYS PHE SER GLY ASN VAL ALA ASP SER THR SEQRES 17 A 508 GLN ASN SER CYS LYS ALA GLY ASN GLN ALA SER LYS ALA SEQRES 18 A 508 THR THR VAL ALA ALA THR ILE VAL CYS VAL CYS HIS LYS SEQRES 19 A 508 LYS ASN GLY GLY ASN ASP ALA ALA ASN ALA CYS GLY ARG SEQRES 20 A 508 LEU ILE ASN HIS GLN SER ASP ALA GLY ALA ASN LEU ALA SEQRES 21 A 508 THR ALA SER SER ASP PHE GLY ASP ILE ILE ALA THR CYS SEQRES 22 A 508 ALA ALA ARG PRO PRO LYS PRO LEU THR ALA ALA TYR LEU SEQRES 23 A 508 ASP SER ALA LEU ALA ALA VAL SER ALA ARG ILE ARG PHE SEQRES 24 A 508 LYS ASN GLY ASN GLY TYR LEU GLY LYS PHE LYS ALA THR SEQRES 25 A 508 GLY CYS THR GLY SER ALA ALA GLU GLY LEU CYS VAL GLU SEQRES 26 A 508 TYR THR ALA LEU THR ALA ALA THR MET GLN ASN PHE TYR SEQRES 27 A 508 LYS ILE PRO TRP VAL LYS GLU ILE SER ASN VAL ALA GLU SEQRES 28 A 508 ALA LEU LYS ARG THR GLU LYS ASP ALA ALA GLU SER THR SEQRES 29 A 508 LEU LEU SER THR THR LEU LYS ALA SER GLU ASN GLN GLY SEQRES 30 A 508 ASN SER VAL ALA GLN LYS LEU ILE LYS VAL GLY ASP SER SEQRES 31 A 508 LYS ALA VAL PRO PRO ALA GLN ARG GLN THR GLN ASN LYS SEQRES 32 A 508 PRO GLY SER ASN CYS ASN LYS ASN LEU LYS LYS SER GLU SEQRES 33 A 508 CYS LYS ASP SER ASP GLY CYS LYS TRP ASN ARG THR GLU SEQRES 34 A 508 GLU THR GLU GLY ASP PHE CYS LYS PRO LYS GLU THR GLY SEQRES 35 A 508 THR GLU ASN PRO ALA ALA GLY THR GLY GLU GLY ALA ALA SEQRES 36 A 508 GLY ALA ASN THR GLU THR LYS LYS CYS SER ASP LYS LYS SEQRES 37 A 508 THR GLU GLY ASP CYS LYS ASP GLY CYS LYS TRP ASP GLY SEQRES 38 A 508 LYS GLU CYS LYS ASP SER SER ILE LEU ALA THR LYS LYS SEQRES 39 A 508 PHE ALA LEU THR VAL VAL SER ALA ALA PHE VAL ALA LEU SEQRES 40 A 508 LEU HET NAG B 1 26 HET NAG B 2 26 HET BMA B 3 19 HET MAN B 4 19 HET MAN B 5 21 HET MAN B 6 21 HET GLC A 601 21 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM BMA BETA-D-MANNOPYRANOSE HETNAM MAN ALPHA-D-MANNOPYRANOSE HETNAM GLC ALPHA-D-GLUCOPYRANOSE 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 GLC ALPHA-D-GLUCOSE; D-GLUCOSE; GLUCOSE FORMUL 2 NAG 2(C8 H15 N O6) FORMUL 2 BMA C6 H12 O6 FORMUL 2 MAN 3(C6 H12 O6) FORMUL 3 GLC C6 H12 O6 FORMUL 4 HOH *497(H2 O) HELIX 1 AA1 ASN A 29 ALA A 41 1 13 HELIX 2 AA2 THR A 54 LEU A 70 1 17 HELIX 3 AA3 SER A 72 LEU A 78 1 7 HELIX 4 AA4 ASP A 99 LYS A 117 1 19 HELIX 5 AA5 ASN A 120 ALA A 129 1 10 HELIX 6 AA6 PRO A 135 ASN A 167 1 33 HELIX 7 AA7 THR A 171 GLY A 185 1 15 HELIX 8 AA8 ASN A 195 PHE A 200 1 6 HELIX 9 AA9 SER A 207 CYS A 212 1 6 HELIX 10 AB1 THR A 223 HIS A 233 1 11 HELIX 11 AB2 THR A 261 ALA A 271 1 11 HELIX 12 AB3 THR A 282 ALA A 295 1 14 HELIX 13 AB4 THR A 330 LYS A 339 5 10 HELIX 14 AB5 ILE A 340 ASN A 378 1 39 HELIX 15 AB6 SER A 379 LYS A 386 1 8 SHEET 1 AA1 4 LYS A 213 ALA A 214 0 SHEET 2 AA1 4 VAL A 324 TYR A 326 1 O GLU A 325 N ALA A 214 SHEET 3 AA1 4 ASN A 303 LEU A 306 -1 N GLY A 304 O TYR A 326 SHEET 4 AA1 4 ARG A 298 LYS A 300 -1 N ARG A 298 O TYR A 305 SSBOND 1 CYS A 37 CYS A 273 1555 1555 2.03 SSBOND 2 CYS A 212 CYS A 230 1555 1555 2.05 SSBOND 3 CYS A 232 CYS A 245 1555 1555 2.06 SSBOND 4 CYS A 314 CYS A 323 1555 1555 2.04 LINK ND2 ASN A 67 C1 NAG B 1 1555 1555 1.42 LINK OG SER A 317 C1 GLC A 601 1555 1555 1.38 LINK O4 NAG B 1 C1 NAG B 2 1555 1555 1.43 LINK O4 NAG B 2 C1 BMA B 3 1555 1555 1.46 LINK O3 BMA B 3 C1 MAN B 4 1555 1555 1.43 LINK O6 BMA B 3 C1 MAN B 6 1555 1555 1.43 LINK O2 MAN B 4 C1 MAN B 5 1555 1555 1.45 CISPEP 1 LYS A 279 PRO A 280 0 -6.06 CRYST1 129.007 129.007 129.007 90.00 90.00 90.00 I 21 3 24 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 0.007752 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007752 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007752 0.00000