HEADER TRANSPORT 10-FEB-06 2CEX TITLE STRUCTURE OF A SIALIC ACID BINDING PROTEIN (SIAP) IN THE PRESENCE OF TITLE 2 THE SIALIC ACID ACID ANALOGUE NEU5AC2EN COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN HI0146; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: SIAP; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HAEMOPHILUS INFLUENZAE; SOURCE 3 ORGANISM_TAXID: 727; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET21B KEYWDS ESR, PERIPLASMIC BINDING PROTEIN, TRIPARTITE ATP-INDEPENDENT KEYWDS 2 PERIPLASMIC (TRAP)TRANSPORT, VIRULENCE FACTOR, TRANSPORT, KEYWDS 3 PERIPLASMIC EXPDTA X-RAY DIFFRACTION AUTHOR A.MULLER,E.SEVERI,C.MULLIGAN,A.G.WATTS,D.J.KELLY,K.S.WILSON, AUTHOR 2 A.J.WILKINSON,G.H.THOMAS REVDAT 5 29-JUL-20 2CEX 1 REMARK LINK SITE REVDAT 4 13-JUL-11 2CEX 1 VERSN REVDAT 3 24-FEB-09 2CEX 1 VERSN REVDAT 2 02-AUG-06 2CEX 1 JRNL REVDAT 1 15-MAY-06 2CEX 0 JRNL AUTH A.MULLER,E.SEVERI,C.MULLIGAN,A.G.WATTS,D.J.KELLY,K.S.WILSON, JRNL AUTH 2 A.J.WILKINSON,G.H.THOMAS JRNL TITL CONSERVATION OF STRUCTURE AND MECHANISM IN PRIMARY AND JRNL TITL 2 SECONDARY TRANSPORTERS EXEMPLIFIED BY SIAP, A SIALIC ACID JRNL TITL 3 BINDING VIRULENCE FACTOR FROM HAEMOPHILUS INFLUENZAE JRNL REF J.BIOL.CHEM. V. 281 22212 2006 JRNL REFN ISSN 0021-9258 JRNL PMID 16702222 JRNL DOI 10.1074/JBC.M603463200 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 111.80 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 75.6 REMARK 3 NUMBER OF REFLECTIONS : 46872 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.201 REMARK 3 R VALUE (WORKING SET) : 0.197 REMARK 3 FREE R VALUE : 0.280 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2500 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 519 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 11.48 REMARK 3 BIN R VALUE (WORKING SET) : 0.3050 REMARK 3 BIN FREE R VALUE SET COUNT : 32 REMARK 3 BIN FREE R VALUE : 0.5380 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 9515 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 44 REMARK 3 SOLVENT ATOMS : 455 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.03 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.12000 REMARK 3 B22 (A**2) : 0.32000 REMARK 3 B33 (A**2) : -0.39000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.10000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.588 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.319 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.239 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 16.616 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.939 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.877 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 9745 ; 0.018 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 8677 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 13156 ; 1.727 ; 1.971 REMARK 3 BOND ANGLES OTHERS (DEGREES): 20357 ; 0.985 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1211 ; 7.370 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 447 ;39.814 ;25.928 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1727 ;18.282 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 19 ;11.805 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1456 ; 0.110 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 10829 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1865 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2330 ; 0.198 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 9009 ; 0.182 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 4651 ; 0.177 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 5407 ; 0.093 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 524 ; 0.194 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): 1 ; 0.015 ; 0.200 REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 4 ; 0.164 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 25 ; 0.153 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 74 ; 0.222 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 18 ; 0.168 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 6307 ; 0.629 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2452 ; 0.143 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 9703 ; 0.997 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 4035 ; 1.678 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3453 ; 2.492 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 8 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 2 A 125 REMARK 3 RESIDUE RANGE : A 213 A 254 REMARK 3 ORIGIN FOR THE GROUP (A): 21.4131 22.8058 5.1413 REMARK 3 T TENSOR REMARK 3 T11: -0.0156 T22: 0.0907 REMARK 3 T33: -0.0542 T12: -0.0376 REMARK 3 T13: 0.0120 T23: -0.0824 REMARK 3 L TENSOR REMARK 3 L11: 2.4700 L22: 2.3482 REMARK 3 L33: 3.1825 L12: 0.7342 REMARK 3 L13: 0.3119 L23: 1.6397 REMARK 3 S TENSOR REMARK 3 S11: -0.1434 S12: 0.5214 S13: -0.3669 REMARK 3 S21: -0.3648 S22: 0.2476 S23: -0.1980 REMARK 3 S31: 0.0224 S32: 0.2084 S33: -0.1043 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 126 A 210 REMARK 3 RESIDUE RANGE : A 256 A 288 REMARK 3 ORIGIN FOR THE GROUP (A): 29.1313 34.0147 29.4307 REMARK 3 T TENSOR REMARK 3 T11: -0.1334 T22: 0.0595 REMARK 3 T33: -0.0598 T12: -0.0147 REMARK 3 T13: 0.0184 T23: -0.0754 REMARK 3 L TENSOR REMARK 3 L11: 1.3339 L22: 1.2433 REMARK 3 L33: 2.0520 L12: 0.5987 REMARK 3 L13: -0.0373 L23: -0.4611 REMARK 3 S TENSOR REMARK 3 S11: -0.1345 S12: -0.1668 S13: -0.0784 REMARK 3 S21: -0.0831 S22: 0.0471 S23: -0.2092 REMARK 3 S31: 0.0862 S32: 0.2716 S33: 0.0874 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 2 B 125 REMARK 3 RESIDUE RANGE : B 213 B 254 REMARK 3 ORIGIN FOR THE GROUP (A): 55.7230 9.2720 17.9220 REMARK 3 T TENSOR REMARK 3 T11: -0.1417 T22: -0.0337 REMARK 3 T33: -0.1273 T12: -0.0252 REMARK 3 T13: 0.0083 T23: 0.0303 REMARK 3 L TENSOR REMARK 3 L11: 1.9184 L22: 2.1295 REMARK 3 L33: 1.4042 L12: -0.0403 REMARK 3 L13: -0.0801 L23: 0.1777 REMARK 3 S TENSOR REMARK 3 S11: -0.0496 S12: 0.2123 S13: 0.2263 REMARK 3 S21: -0.1921 S22: 0.0495 S23: 0.0951 REMARK 3 S31: -0.1736 S32: -0.1349 S33: 0.0001 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 126 B 210 REMARK 3 RESIDUE RANGE : B 256 B 300 REMARK 3 ORIGIN FOR THE GROUP (A): 63.7782 -4.0356 34.3025 REMARK 3 T TENSOR REMARK 3 T11: -0.1447 T22: -0.0417 REMARK 3 T33: -0.1082 T12: -0.0173 REMARK 3 T13: 0.0227 T23: -0.0300 REMARK 3 L TENSOR REMARK 3 L11: 2.3832 L22: 1.6256 REMARK 3 L33: 1.1658 L12: 0.3349 REMARK 3 L13: 0.6427 L23: 0.5118 REMARK 3 S TENSOR REMARK 3 S11: -0.0048 S12: -0.1325 S13: 0.0594 REMARK 3 S21: 0.1637 S22: 0.0170 S23: -0.0346 REMARK 3 S31: 0.0461 S32: -0.0429 S33: -0.0121 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 2 C 125 REMARK 3 RESIDUE RANGE : C 213 C 254 REMARK 3 ORIGIN FOR THE GROUP (A): 24.8345 -15.5269 24.6442 REMARK 3 T TENSOR REMARK 3 T11: -0.0954 T22: 0.2432 REMARK 3 T33: -0.0037 T12: -0.1301 REMARK 3 T13: 0.0289 T23: -0.0763 REMARK 3 L TENSOR REMARK 3 L11: 3.1587 L22: 0.7805 REMARK 3 L33: 2.3253 L12: 1.3037 REMARK 3 L13: -0.5802 L23: -0.1161 REMARK 3 S TENSOR REMARK 3 S11: -0.3140 S12: 0.8929 S13: -0.3740 REMARK 3 S21: -0.2513 S22: 0.2326 S23: -0.0758 REMARK 3 S31: 0.2737 S32: -0.4371 S33: 0.0814 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 126 C 210 REMARK 3 RESIDUE RANGE : C 256 C 300 REMARK 3 ORIGIN FOR THE GROUP (A): 30.9496 -5.2642 48.0820 REMARK 3 T TENSOR REMARK 3 T11: -0.1294 T22: -0.0141 REMARK 3 T33: -0.0834 T12: 0.0069 REMARK 3 T13: -0.0084 T23: -0.0225 REMARK 3 L TENSOR REMARK 3 L11: 2.1874 L22: 1.0202 REMARK 3 L33: 2.5331 L12: 0.6629 REMARK 3 L13: -0.8149 L23: -1.0746 REMARK 3 S TENSOR REMARK 3 S11: 0.0142 S12: -0.0111 S13: -0.0928 REMARK 3 S21: -0.0366 S22: -0.0338 S23: -0.1291 REMARK 3 S31: 0.0159 S32: 0.2036 S33: 0.0197 REMARK 3 REMARK 3 TLS GROUP : 7 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 2 D 125 REMARK 3 RESIDUE RANGE : D 213 D 254 REMARK 3 ORIGIN FOR THE GROUP (A): -4.6894 3.7238 30.6403 REMARK 3 T TENSOR REMARK 3 T11: -0.0855 T22: -0.1015 REMARK 3 T33: -0.0660 T12: -0.0237 REMARK 3 T13: 0.0010 T23: -0.0058 REMARK 3 L TENSOR REMARK 3 L11: 0.9770 L22: 1.6865 REMARK 3 L33: 1.0796 L12: 0.0694 REMARK 3 L13: 0.0420 L23: -0.7756 REMARK 3 S TENSOR REMARK 3 S11: -0.0625 S12: -0.0055 S13: 0.0878 REMARK 3 S21: -0.1681 S22: 0.0288 S23: 0.1582 REMARK 3 S31: 0.0234 S32: -0.0916 S33: 0.0337 REMARK 3 REMARK 3 TLS GROUP : 8 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 126 D 210 REMARK 3 RESIDUE RANGE : D 256 D 300 REMARK 3 ORIGIN FOR THE GROUP (A): -0.8558 -7.0892 54.8517 REMARK 3 T TENSOR REMARK 3 T11: -0.0949 T22: -0.0148 REMARK 3 T33: -0.0809 T12: -0.0062 REMARK 3 T13: 0.0329 T23: 0.0569 REMARK 3 L TENSOR REMARK 3 L11: 1.5804 L22: 0.4838 REMARK 3 L33: 2.6641 L12: 0.2440 REMARK 3 L13: 0.6871 L23: 0.6958 REMARK 3 S TENSOR REMARK 3 S11: -0.0162 S12: -0.3416 S13: 0.0700 REMARK 3 S21: 0.1093 S22: -0.0817 S23: 0.1835 REMARK 3 S31: 0.0247 S32: -0.3106 S33: 0.0979 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 2CEX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 10-FEB-06. REMARK 100 THE DEPOSITION ID IS D_1290027691. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-JUN-05 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 8.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM14 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97624 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 49350 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 75.7 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.28 REMARK 200 COMPLETENESS FOR SHELL (%) : 12.7 REMARK 200 DATA REDUNDANCY IN SHELL : 1.30 REMARK 200 R MERGE FOR SHELL (I) : 0.56000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.32 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 5 MM NEU5AC2EN, 5 MM ZINC ACETATE,0.1 REMARK 280 M TRIS-HCL PH 8.5, 0.2 M MAGNESIUM CHLORIDE, 25 % PEG 3350, PH REMARK 280 8.50 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 65.72400 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 44.35050 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 65.72400 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 44.35050 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, 3, 4 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 APPLY THE FOLLOWING TO CHAINS: A 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: D REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ALA A 1 REMARK 465 PRO A 306 REMARK 465 ALA B 1 REMARK 465 ALA C 1 REMARK 465 SER C 32 REMARK 465 GLN C 33 REMARK 465 GLY C 34 REMARK 465 LYS C 35 REMARK 465 PRO C 306 REMARK 465 PRO D 306 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 GLU A 30 CD OE1 OE2 REMARK 470 ARG A 50 CZ NH1 NH2 REMARK 470 LYS A 54 CE NZ REMARK 470 LYS A 57 CE NZ REMARK 470 GLU A 101 CG CD OE1 OE2 REMARK 470 LYS A 145 CE NZ REMARK 470 LEU A 175 CD1 CD2 REMARK 470 GLU A 221 CD OE1 OE2 REMARK 470 GLU A 228 CG CD OE1 OE2 REMARK 470 LYS A 247 CE NZ REMARK 470 GLN A 289 CD OE1 NE2 REMARK 470 LYS A 299 CG CD CE NZ REMARK 470 LYS C 6 CD CE NZ REMARK 470 LYS C 26 CG CD CE NZ REMARK 470 GLU C 37 CG CD OE1 OE2 REMARK 470 GLU C 295 CG CD OE1 OE2 REMARK 470 LYS C 299 O REMARK 470 GLU C 302 CG CD OE1 OE2 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 113 CB - CG - OD1 ANGL. DEV. = 5.6 DEGREES REMARK 500 ASP C 99 CB - CG - OD2 ANGL. DEV. = 5.4 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASP A 111 -71.09 -78.26 REMARK 500 ASN A 187 156.43 159.97 REMARK 500 LYS A 196 31.56 70.10 REMARK 500 ILE A 304 -85.84 -82.44 REMARK 500 TYR B 85 -11.76 68.64 REMARK 500 ASN B 187 149.93 169.39 REMARK 500 TYR C 3 93.97 59.07 REMARK 500 LYS C 29 76.39 -63.33 REMARK 500 TYR C 85 -2.60 72.05 REMARK 500 LYS C 145 98.60 -69.41 REMARK 500 MET C 168 142.41 -179.66 REMARK 500 ASN C 187 163.47 168.26 REMARK 500 ASN C 208 43.42 39.98 REMARK 500 GLN C 292 11.32 -60.15 REMARK 500 LYS C 293 41.39 -96.78 REMARK 500 ALA C 303 -26.00 -39.70 REMARK 500 ILE C 304 -52.02 -134.55 REMARK 500 MET D 168 136.45 -170.51 REMARK 500 ASN D 187 155.65 169.62 REMARK 500 GLN D 292 -43.69 -29.76 REMARK 500 ILE D 304 2.79 -63.18 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 GLU C 30 LYS C 31 -135.09 REMARK 500 GLN C 292 LYS C 293 149.84 REMARK 500 LYS C 293 GLY C 294 130.67 REMARK 500 ALA D 1 ASP D 2 35.08 REMARK 500 GLU D 186 ASN D 187 -145.66 REMARK 500 GLY D 291 GLN D 292 147.74 REMARK 500 REMARK 500 REMARK: NULL 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 ZN A1306 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 2 OD1 REMARK 620 2 ASP A 2 OD2 58.1 REMARK 620 3 ASP A 4 OD1 86.4 102.4 REMARK 620 4 ASP A 4 OD2 133.4 99.8 56.8 REMARK 620 5 HOH A2088 O 117.3 149.9 107.0 101.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B1310 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 269 NE2 REMARK 620 2 HIS B 269 NE2 106.7 REMARK 620 3 HOH B2145 O 114.8 105.2 REMARK 620 4 HOH B2146 O 113.8 101.5 113.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B1311 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 2 OD1 REMARK 620 2 ASP B 2 OD2 56.1 REMARK 620 3 ASP B 4 OD2 113.4 103.6 REMARK 620 4 HOH B2147 O 140.7 131.4 102.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C1307 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 2 OD1 REMARK 620 2 ASP C 2 OD2 56.9 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C1306 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 269 NE2 REMARK 620 2 HOH C2096 O 104.1 REMARK 620 3 HOH C2097 O 101.2 116.5 REMARK 620 4 HIS D 269 NE2 117.1 114.7 102.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D1307 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP D 2 OD2 REMARK 620 2 ASP D 2 OD1 56.6 REMARK 620 3 ASP D 4 OD1 100.1 83.0 REMARK 620 4 ASP D 4 OD2 96.8 129.4 58.2 REMARK 620 5 HOH D2122 O 168.8 122.7 90.8 91.4 REMARK 620 N 1 2 3 4 REMARK 700 REMARK 700 SHEET REMARK 700 THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN REMARK 700 ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, REMARK 700 TWO SHEETS ARE DEFINED. REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2CEY RELATED DB: PDB REMARK 900 APO STRUCTURE OF SIAP DBREF 2CEX A 1 306 UNP P44542 Y146_HAEIN 24 329 DBREF 2CEX B 1 306 UNP P44542 Y146_HAEIN 24 329 DBREF 2CEX C 1 306 UNP P44542 Y146_HAEIN 24 329 DBREF 2CEX D 1 306 UNP P44542 Y146_HAEIN 24 329 SEQRES 1 A 306 ALA ASP TYR ASP LEU LYS PHE GLY MET ASN ALA GLY THR SEQRES 2 A 306 SER SER ASN GLU TYR LYS ALA ALA GLU MET PHE ALA LYS SEQRES 3 A 306 GLU VAL LYS GLU LYS SER GLN GLY LYS ILE GLU ILE SER SEQRES 4 A 306 LEU TYR PRO SER SER GLN LEU GLY ASP ASP ARG ALA MET SEQRES 5 A 306 LEU LYS GLN LEU LYS ASP GLY SER LEU ASP PHE THR PHE SEQRES 6 A 306 ALA GLU SER ALA ARG PHE GLN LEU PHE TYR PRO GLU ALA SEQRES 7 A 306 ALA VAL PHE ALA LEU PRO TYR VAL ILE SER ASN TYR ASN SEQRES 8 A 306 VAL ALA GLN LYS ALA LEU PHE ASP THR GLU PHE GLY LYS SEQRES 9 A 306 ASP LEU ILE LYS LYS MET ASP LYS ASP LEU GLY VAL THR SEQRES 10 A 306 LEU LEU SER GLN ALA TYR ASN GLY THR ARG GLN THR THR SEQRES 11 A 306 SER ASN ARG ALA ILE ASN SER ILE ALA ASP MET LYS GLY SEQRES 12 A 306 LEU LYS LEU ARG VAL PRO ASN ALA ALA THR ASN LEU ALA SEQRES 13 A 306 TYR ALA LYS TYR VAL GLY ALA SER PRO THR PRO MET ALA SEQRES 14 A 306 PHE SER GLU VAL TYR LEU ALA LEU GLN THR ASN ALA VAL SEQRES 15 A 306 ASP GLY GLN GLU ASN PRO LEU ALA ALA VAL GLN ALA GLN SEQRES 16 A 306 LYS PHE TYR GLU VAL GLN LYS PHE LEU ALA MET THR ASN SEQRES 17 A 306 HIS ILE LEU ASN ASP GLN LEU TYR LEU VAL SER ASN GLU SEQRES 18 A 306 THR TYR LYS GLU LEU PRO GLU ASP LEU GLN LYS VAL VAL SEQRES 19 A 306 LYS ASP ALA ALA GLU ASN ALA ALA LYS TYR HIS THR LYS SEQRES 20 A 306 LEU PHE VAL ASP GLY GLU LYS ASP LEU VAL THR PHE PHE SEQRES 21 A 306 GLU LYS GLN GLY VAL LYS ILE THR HIS PRO ASP LEU VAL SEQRES 22 A 306 PRO PHE LYS GLU SER MET LYS PRO TYR TYR ALA GLU PHE SEQRES 23 A 306 VAL LYS GLN THR GLY GLN LYS GLY GLU SER ALA LEU LYS SEQRES 24 A 306 GLN ILE GLU ALA ILE ASN PRO SEQRES 1 B 306 ALA ASP TYR ASP LEU LYS PHE GLY MET ASN ALA GLY THR SEQRES 2 B 306 SER SER ASN GLU TYR LYS ALA ALA GLU MET PHE ALA LYS SEQRES 3 B 306 GLU VAL LYS GLU LYS SER GLN GLY LYS ILE GLU ILE SER SEQRES 4 B 306 LEU TYR PRO SER SER GLN LEU GLY ASP ASP ARG ALA MET SEQRES 5 B 306 LEU LYS GLN LEU LYS ASP GLY SER LEU ASP PHE THR PHE SEQRES 6 B 306 ALA GLU SER ALA ARG PHE GLN LEU PHE TYR PRO GLU ALA SEQRES 7 B 306 ALA VAL PHE ALA LEU PRO TYR VAL ILE SER ASN TYR ASN SEQRES 8 B 306 VAL ALA GLN LYS ALA LEU PHE ASP THR GLU PHE GLY LYS SEQRES 9 B 306 ASP LEU ILE LYS LYS MET ASP LYS ASP LEU GLY VAL THR SEQRES 10 B 306 LEU LEU SER GLN ALA TYR ASN GLY THR ARG GLN THR THR SEQRES 11 B 306 SER ASN ARG ALA ILE ASN SER ILE ALA ASP MET LYS GLY SEQRES 12 B 306 LEU LYS LEU ARG VAL PRO ASN ALA ALA THR ASN LEU ALA SEQRES 13 B 306 TYR ALA LYS TYR VAL GLY ALA SER PRO THR PRO MET ALA SEQRES 14 B 306 PHE SER GLU VAL TYR LEU ALA LEU GLN THR ASN ALA VAL SEQRES 15 B 306 ASP GLY GLN GLU ASN PRO LEU ALA ALA VAL GLN ALA GLN SEQRES 16 B 306 LYS PHE TYR GLU VAL GLN LYS PHE LEU ALA MET THR ASN SEQRES 17 B 306 HIS ILE LEU ASN ASP GLN LEU TYR LEU VAL SER ASN GLU SEQRES 18 B 306 THR TYR LYS GLU LEU PRO GLU ASP LEU GLN LYS VAL VAL SEQRES 19 B 306 LYS ASP ALA ALA GLU ASN ALA ALA LYS TYR HIS THR LYS SEQRES 20 B 306 LEU PHE VAL ASP GLY GLU LYS ASP LEU VAL THR PHE PHE SEQRES 21 B 306 GLU LYS GLN GLY VAL LYS ILE THR HIS PRO ASP LEU VAL SEQRES 22 B 306 PRO PHE LYS GLU SER MET LYS PRO TYR TYR ALA GLU PHE SEQRES 23 B 306 VAL LYS GLN THR GLY GLN LYS GLY GLU SER ALA LEU LYS SEQRES 24 B 306 GLN ILE GLU ALA ILE ASN PRO SEQRES 1 C 306 ALA ASP TYR ASP LEU LYS PHE GLY MET ASN ALA GLY THR SEQRES 2 C 306 SER SER ASN GLU TYR LYS ALA ALA GLU MET PHE ALA LYS SEQRES 3 C 306 GLU VAL LYS GLU LYS SER GLN GLY LYS ILE GLU ILE SER SEQRES 4 C 306 LEU TYR PRO SER SER GLN LEU GLY ASP ASP ARG ALA MET SEQRES 5 C 306 LEU LYS GLN LEU LYS ASP GLY SER LEU ASP PHE THR PHE SEQRES 6 C 306 ALA GLU SER ALA ARG PHE GLN LEU PHE TYR PRO GLU ALA SEQRES 7 C 306 ALA VAL PHE ALA LEU PRO TYR VAL ILE SER ASN TYR ASN SEQRES 8 C 306 VAL ALA GLN LYS ALA LEU PHE ASP THR GLU PHE GLY LYS SEQRES 9 C 306 ASP LEU ILE LYS LYS MET ASP LYS ASP LEU GLY VAL THR SEQRES 10 C 306 LEU LEU SER GLN ALA TYR ASN GLY THR ARG GLN THR THR SEQRES 11 C 306 SER ASN ARG ALA ILE ASN SER ILE ALA ASP MET LYS GLY SEQRES 12 C 306 LEU LYS LEU ARG VAL PRO ASN ALA ALA THR ASN LEU ALA SEQRES 13 C 306 TYR ALA LYS TYR VAL GLY ALA SER PRO THR PRO MET ALA SEQRES 14 C 306 PHE SER GLU VAL TYR LEU ALA LEU GLN THR ASN ALA VAL SEQRES 15 C 306 ASP GLY GLN GLU ASN PRO LEU ALA ALA VAL GLN ALA GLN SEQRES 16 C 306 LYS PHE TYR GLU VAL GLN LYS PHE LEU ALA MET THR ASN SEQRES 17 C 306 HIS ILE LEU ASN ASP GLN LEU TYR LEU VAL SER ASN GLU SEQRES 18 C 306 THR TYR LYS GLU LEU PRO GLU ASP LEU GLN LYS VAL VAL SEQRES 19 C 306 LYS ASP ALA ALA GLU ASN ALA ALA LYS TYR HIS THR LYS SEQRES 20 C 306 LEU PHE VAL ASP GLY GLU LYS ASP LEU VAL THR PHE PHE SEQRES 21 C 306 GLU LYS GLN GLY VAL LYS ILE THR HIS PRO ASP LEU VAL SEQRES 22 C 306 PRO PHE LYS GLU SER MET LYS PRO TYR TYR ALA GLU PHE SEQRES 23 C 306 VAL LYS GLN THR GLY GLN LYS GLY GLU SER ALA LEU LYS SEQRES 24 C 306 GLN ILE GLU ALA ILE ASN PRO SEQRES 1 D 306 ALA ASP TYR ASP LEU LYS PHE GLY MET ASN ALA GLY THR SEQRES 2 D 306 SER SER ASN GLU TYR LYS ALA ALA GLU MET PHE ALA LYS SEQRES 3 D 306 GLU VAL LYS GLU LYS SER GLN GLY LYS ILE GLU ILE SER SEQRES 4 D 306 LEU TYR PRO SER SER GLN LEU GLY ASP ASP ARG ALA MET SEQRES 5 D 306 LEU LYS GLN LEU LYS ASP GLY SER LEU ASP PHE THR PHE SEQRES 6 D 306 ALA GLU SER ALA ARG PHE GLN LEU PHE TYR PRO GLU ALA SEQRES 7 D 306 ALA VAL PHE ALA LEU PRO TYR VAL ILE SER ASN TYR ASN SEQRES 8 D 306 VAL ALA GLN LYS ALA LEU PHE ASP THR GLU PHE GLY LYS SEQRES 9 D 306 ASP LEU ILE LYS LYS MET ASP LYS ASP LEU GLY VAL THR SEQRES 10 D 306 LEU LEU SER GLN ALA TYR ASN GLY THR ARG GLN THR THR SEQRES 11 D 306 SER ASN ARG ALA ILE ASN SER ILE ALA ASP MET LYS GLY SEQRES 12 D 306 LEU LYS LEU ARG VAL PRO ASN ALA ALA THR ASN LEU ALA SEQRES 13 D 306 TYR ALA LYS TYR VAL GLY ALA SER PRO THR PRO MET ALA SEQRES 14 D 306 PHE SER GLU VAL TYR LEU ALA LEU GLN THR ASN ALA VAL SEQRES 15 D 306 ASP GLY GLN GLU ASN PRO LEU ALA ALA VAL GLN ALA GLN SEQRES 16 D 306 LYS PHE TYR GLU VAL GLN LYS PHE LEU ALA MET THR ASN SEQRES 17 D 306 HIS ILE LEU ASN ASP GLN LEU TYR LEU VAL SER ASN GLU SEQRES 18 D 306 THR TYR LYS GLU LEU PRO GLU ASP LEU GLN LYS VAL VAL SEQRES 19 D 306 LYS ASP ALA ALA GLU ASN ALA ALA LYS TYR HIS THR LYS SEQRES 20 D 306 LEU PHE VAL ASP GLY GLU LYS ASP LEU VAL THR PHE PHE SEQRES 21 D 306 GLU LYS GLN GLY VAL LYS ILE THR HIS PRO ASP LEU VAL SEQRES 22 D 306 PRO PHE LYS GLU SER MET LYS PRO TYR TYR ALA GLU PHE SEQRES 23 D 306 VAL LYS GLN THR GLY GLN LYS GLY GLU SER ALA LEU LYS SEQRES 24 D 306 GLN ILE GLU ALA ILE ASN PRO HET ZN A1306 1 HET DAN B1307 20 HET GOL B1308 6 HET GOL B1309 6 HET ZN B1310 1 HET ZN B1311 1 HET ZN C1306 1 HET ZN C1307 1 HET GOL D1306 6 HET ZN D1307 1 HETNAM ZN ZINC ION HETNAM DAN 2-DEOXY-2,3-DEHYDRO-N-ACETYL-NEURAMINIC ACID HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 5 ZN 6(ZN 2+) FORMUL 6 DAN C11 H17 N O8 FORMUL 7 GOL 3(C3 H8 O3) FORMUL 15 HOH *455(H2 O) HELIX 1 1 SER A 15 SER A 32 1 18 HELIX 2 2 ASP A 48 ASP A 58 1 11 HELIX 3 3 SER A 68 PHE A 74 5 7 HELIX 4 4 TYR A 75 LEU A 83 5 9 HELIX 5 5 ASN A 89 ASP A 99 1 11 HELIX 6 6 THR A 100 ASP A 113 1 14 HELIX 7 7 SER A 137 LYS A 142 5 6 HELIX 8 8 ALA A 151 VAL A 161 1 11 HELIX 9 9 ALA A 169 SER A 171 5 3 HELIX 10 10 GLU A 172 THR A 179 1 8 HELIX 11 11 LEU A 189 GLN A 195 1 7 HELIX 12 12 LYS A 196 VAL A 200 5 5 HELIX 13 13 ASN A 220 LYS A 224 1 5 HELIX 14 14 PRO A 227 GLN A 263 1 37 HELIX 15 15 LEU A 272 SER A 278 1 7 HELIX 16 16 MET A 279 ALA A 303 1 25 HELIX 17 17 SER B 15 SER B 32 1 18 HELIX 18 18 ASP B 48 ASP B 58 1 11 HELIX 19 19 GLU B 67 PHE B 74 5 8 HELIX 20 20 TYR B 75 LEU B 83 5 9 HELIX 21 21 ASN B 89 THR B 100 1 12 HELIX 22 22 THR B 100 ASP B 113 1 14 HELIX 23 23 SER B 137 LYS B 142 1 6 HELIX 24 24 ALA B 151 GLY B 162 1 12 HELIX 25 25 ALA B 169 SER B 171 5 3 HELIX 26 26 GLU B 172 THR B 179 1 8 HELIX 27 27 LEU B 189 GLN B 195 1 7 HELIX 28 28 ASN B 220 LYS B 224 1 5 HELIX 29 29 PRO B 227 GLN B 263 1 37 HELIX 30 30 ASP B 271 THR B 290 1 20 HELIX 31 31 GLY B 291 ILE B 304 1 14 HELIX 32 32 SER C 15 VAL C 28 1 14 HELIX 33 33 ASP C 48 ASP C 58 1 11 HELIX 34 34 GLU C 67 PHE C 74 5 8 HELIX 35 35 TYR C 75 LEU C 83 5 9 HELIX 36 36 ASN C 89 ASP C 99 1 11 HELIX 37 37 THR C 100 ASP C 113 1 14 HELIX 38 38 SER C 137 MET C 141 5 5 HELIX 39 39 ALA C 151 VAL C 161 1 11 HELIX 40 40 ALA C 169 SER C 171 5 3 HELIX 41 41 GLU C 172 THR C 179 1 8 HELIX 42 42 LEU C 189 GLN C 195 1 7 HELIX 43 43 LYS C 196 VAL C 200 5 5 HELIX 44 44 ASN C 220 LEU C 226 1 7 HELIX 45 45 PRO C 227 GLN C 263 1 37 HELIX 46 46 LEU C 272 SER C 278 1 7 HELIX 47 47 MET C 279 GLY C 291 1 13 HELIX 48 48 SER D 15 SER D 32 1 18 HELIX 49 49 ASP D 48 ASP D 58 1 11 HELIX 50 50 GLU D 67 LEU D 73 5 7 HELIX 51 51 TYR D 75 ALA D 82 5 8 HELIX 52 52 ASN D 89 ASP D 99 1 11 HELIX 53 53 THR D 100 ASP D 113 1 14 HELIX 54 54 ALA D 151 VAL D 161 1 11 HELIX 55 55 ALA D 169 SER D 171 5 3 HELIX 56 56 GLU D 172 THR D 179 1 8 HELIX 57 57 LEU D 189 GLN D 195 1 7 HELIX 58 58 ASN D 220 GLU D 225 1 6 HELIX 59 59 PRO D 227 GLN D 263 1 37 HELIX 60 60 LEU D 272 MET D 279 1 8 HELIX 61 61 MET D 279 THR D 290 1 12 HELIX 62 62 GLY D 291 ILE D 304 1 14 SHEET 1 AA 8 ILE A 36 TYR A 41 0 SHEET 2 AA 8 TYR A 3 GLY A 8 1 O TYR A 3 N GLU A 37 SHEET 3 AA 8 PHE A 63 ALA A 66 1 O PHE A 63 N GLY A 8 SHEET 4 AA 8 LEU A 211 SER A 219 -1 O LEU A 215 N ALA A 66 SHEET 5 AA 8 VAL A 116 SER A 131 -1 O THR A 117 N VAL A 218 SHEET 6 AA 8 GLY A 184 PRO A 188 -1 O GLN A 185 N THR A 130 SHEET 7 AA 8 LYS A 145 VAL A 148 1 O LYS A 145 N GLY A 184 SHEET 8 AA 8 SER A 164 PRO A 167 1 O SER A 164 N LEU A 146 SHEET 1 AB 7 ILE A 36 TYR A 41 0 SHEET 2 AB 7 TYR A 3 GLY A 8 1 O TYR A 3 N GLU A 37 SHEET 3 AB 7 PHE A 63 ALA A 66 1 O PHE A 63 N GLY A 8 SHEET 4 AB 7 LEU A 211 SER A 219 -1 O LEU A 215 N ALA A 66 SHEET 5 AB 7 VAL A 116 SER A 131 -1 O THR A 117 N VAL A 218 SHEET 6 AB 7 PHE A 203 ALA A 205 -1 O PHE A 203 N SER A 131 SHEET 7 AB 7 LYS A 266 THR A 268 1 O LYS A 266 N LEU A 204 SHEET 1 BA 6 ILE B 36 TYR B 41 0 SHEET 2 BA 6 TYR B 3 GLY B 8 1 O TYR B 3 N GLU B 37 SHEET 3 BA 6 PHE B 63 ALA B 66 1 O PHE B 63 N GLY B 8 SHEET 4 BA 6 PHE B 203 SER B 219 -1 O LEU B 215 N ALA B 66 SHEET 5 BA 6 VAL B 116 SER B 131 -1 O THR B 117 N VAL B 218 SHEET 6 BA 6 GLY B 184 PRO B 188 -1 O GLN B 185 N THR B 130 SHEET 1 BB 5 ILE B 36 TYR B 41 0 SHEET 2 BB 5 TYR B 3 GLY B 8 1 O TYR B 3 N GLU B 37 SHEET 3 BB 5 PHE B 63 ALA B 66 1 O PHE B 63 N GLY B 8 SHEET 4 BB 5 PHE B 203 SER B 219 -1 O LEU B 215 N ALA B 66 SHEET 5 BB 5 LYS B 266 THR B 268 1 O LYS B 266 N LEU B 204 SHEET 1 BC 2 LYS B 145 VAL B 148 0 SHEET 2 BC 2 SER B 164 PRO B 167 1 O SER B 164 N LEU B 146 SHEET 1 CA 8 ILE C 38 TYR C 41 0 SHEET 2 CA 8 LEU C 5 GLY C 8 1 O LEU C 5 N SER C 39 SHEET 3 CA 8 PHE C 63 ALA C 66 1 O PHE C 63 N GLY C 8 SHEET 4 CA 8 PHE C 203 SER C 219 -1 O LEU C 215 N ALA C 66 SHEET 5 CA 8 VAL C 116 SER C 131 -1 O THR C 117 N VAL C 218 SHEET 6 CA 8 GLY C 184 PRO C 188 -1 O GLN C 185 N THR C 130 SHEET 7 CA 8 LYS C 145 ARG C 147 1 O ARG C 147 N GLU C 186 SHEET 8 CA 8 SER C 164 THR C 166 1 O SER C 164 N LEU C 146 SHEET 1 CB 5 ILE C 38 TYR C 41 0 SHEET 2 CB 5 LEU C 5 GLY C 8 1 O LEU C 5 N SER C 39 SHEET 3 CB 5 PHE C 63 ALA C 66 1 O PHE C 63 N GLY C 8 SHEET 4 CB 5 PHE C 203 SER C 219 -1 O LEU C 215 N ALA C 66 SHEET 5 CB 5 LYS C 266 THR C 268 1 O LYS C 266 N LEU C 204 SHEET 1 DA11 ILE D 36 TYR D 41 0 SHEET 2 DA11 TYR D 3 GLY D 8 1 O TYR D 3 N GLU D 37 SHEET 3 DA11 PHE D 63 ALA D 66 1 O PHE D 63 N GLY D 8 SHEET 4 DA11 PHE D 203 SER D 219 -1 O LEU D 215 N ALA D 66 SHEET 5 DA11 SER D 164 THR D 166 0 SHEET 6 DA11 LYS D 145 ARG D 147 1 O LEU D 146 N THR D 166 SHEET 7 DA11 GLY D 184 PRO D 188 1 O GLY D 184 N ARG D 147 SHEET 8 DA11 VAL D 116 SER D 131 -1 O GLN D 128 N ASN D 187 SHEET 9 DA11 PHE D 203 SER D 219 -1 O PHE D 203 N SER D 131 SHEET 10 DA11 LYS D 266 THR D 268 1 O LYS D 266 N LEU D 204 SHEET 11 DA11 PHE D 203 SER D 219 1 O LEU D 204 N THR D 268 LINK OD1 ASP A 2 ZN ZN A1306 1555 1555 2.44 LINK OD2 ASP A 2 ZN ZN A1306 1555 1555 1.98 LINK OD1 ASP A 4 ZN ZN A1306 1555 1555 2.48 LINK OD2 ASP A 4 ZN ZN A1306 1555 1555 2.15 LINK NE2 HIS A 269 ZN ZN B1310 3545 1555 2.26 LINK ZN ZN A1306 O HOH A2088 1555 1555 2.45 LINK OD1 ASP B 2 ZN ZN B1311 1555 1555 2.33 LINK OD2 ASP B 2 ZN ZN B1311 1555 1555 2.24 LINK OD2 ASP B 4 ZN ZN B1311 1555 1555 1.90 LINK NE2 HIS B 269 ZN ZN B1310 1555 1555 2.19 LINK ZN ZN B1310 O HOH B2145 1555 1555 2.15 LINK ZN ZN B1310 O HOH B2146 1555 1555 2.22 LINK ZN ZN B1311 O HOH B2147 1555 1555 2.09 LINK OD1 ASP C 2 ZN ZN C1307 1555 1555 2.58 LINK OD2 ASP C 2 ZN ZN C1307 1555 1555 2.17 LINK NE2 HIS C 269 ZN ZN C1306 1555 1555 2.22 LINK ZN ZN C1306 O HOH C2096 1555 1555 2.24 LINK ZN ZN C1306 O HOH C2097 1555 1555 2.28 LINK ZN ZN C1306 NE2 HIS D 269 1555 1555 2.03 LINK OD2 ASP D 2 ZN ZN D1307 1555 1555 2.28 LINK OD1 ASP D 2 ZN ZN D1307 1555 1555 2.44 LINK OD1 ASP D 4 ZN ZN D1307 1555 1555 2.59 LINK OD2 ASP D 4 ZN ZN D1307 1555 1555 1.72 LINK ZN ZN D1307 O HOH D2122 1555 1555 2.48 CRYST1 131.448 88.701 115.912 90.00 105.33 90.00 C 1 2 1 16 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 0.007608 0.000000 0.002085 0.00000 SCALE2 0.000000 0.011274 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008946 0.00000