HEADER CARBOHYDRATE 01-JUL-21 7P1D TITLE STRUCTURE OF KDNASE FROM ASPERGILLUS TERRERUS IN COMPLEX WITH 2-KETO- TITLE 2 3-DEOXYNONONIC ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: SIALIDASE DOMAIN-CONTAINING PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ASPERGILLUS TERREUS (STRAIN NIH 2624 / FGSC SOURCE 3 A1156); SOURCE 4 ORGANISM_TAXID: 341663; SOURCE 5 STRAIN: NIH 2624 / FGSC A1156; SOURCE 6 GENE: ATEG_04964; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS CARBOHYDRATE METABOLISM, ENZYME STRUCTURE, PROTEIN STRUCTURE, KDN, KEYWDS 2 KDNASE, SIALIC ACID, SIALIDASE, CARBOHYDRATE EXPDTA X-RAY DIFFRACTION AUTHOR T.M.GLOSTER,S.A.MCMAHON REVDAT 4 31-JAN-24 7P1D 1 REMARK REVDAT 3 15-NOV-23 7P1D 1 LINK ATOM REVDAT 2 04-MAY-22 7P1D 1 JRNL REMARK REVDAT 1 20-OCT-21 7P1D 0 JRNL AUTH A.NEJATIE,E.STEVES,N.GAUTHIER,J.BAKER,J.NESBITT,S.A.MCMAHON, JRNL AUTH 2 V.OEHLER,N.J.THORNTON,B.NOYOVITZ,K.KHAZAEI,B.W.BYERS, JRNL AUTH 3 W.F.ZANDBERG,T.M.GLOSTER,M.M.MOORE,A.J.BENNET JRNL TITL KINETIC AND STRUCTURAL CHARACTERIZATION OF SIALIDASES JRNL TITL 2 (KDNASES) FROM ASCOMYCETE FUNGAL PATHOGENS. JRNL REF ACS CHEM.BIOL. V. 16 2632 2021 JRNL REFN ESSN 1554-8937 JRNL PMID 34724608 JRNL DOI 10.1021/ACSCHEMBIO.1C00666 REMARK 2 REMARK 2 RESOLUTION. 1.69 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0218 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) : 1.69 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 67.04 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 3 NUMBER OF REFLECTIONS : 40778 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) : 0.202 REMARK 3 R VALUE (WORKING SET) : 0.200 REMARK 3 FREE R VALUE : 0.238 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2213 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) : 1.69 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.74 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2740 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.44 REMARK 3 BIN R VALUE (WORKING SET) : 0.2940 REMARK 3 BIN FREE R VALUE SET COUNT : 145 REMARK 3 BIN FREE R VALUE : 0.2790 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2943 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 37 REMARK 3 SOLVENT ATOMS : 318 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.46 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.21000 REMARK 3 B22 (A**2) : -0.71000 REMARK 3 B33 (A**2) : 0.50000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.120 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.117 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.109 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.378 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.956 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.930 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3050 ; 0.014 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 2690 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4142 ; 1.530 ; 1.954 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6240 ; 0.829 ; 3.004 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 381 ; 6.855 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 139 ;31.681 ;22.950 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 462 ;12.839 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 28 ;14.733 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 442 ; 0.090 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3449 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 669 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : 6 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 27 A 151 REMARK 3 ORIGIN FOR THE GROUP (A): 3.881 -20.168 -29.053 REMARK 3 T TENSOR REMARK 3 T11: 0.0244 T22: 0.0155 REMARK 3 T33: 0.1822 T12: -0.0087 REMARK 3 T13: -0.0029 T23: -0.0225 REMARK 3 L TENSOR REMARK 3 L11: 1.7018 L22: 1.0756 REMARK 3 L33: 0.7887 L12: 0.1628 REMARK 3 L13: 0.1672 L23: 0.0565 REMARK 3 S TENSOR REMARK 3 S11: -0.0519 S12: 0.1165 S13: 0.0953 REMARK 3 S21: -0.0346 S22: 0.0679 S23: -0.0665 REMARK 3 S31: 0.0750 S32: -0.0063 S33: -0.0160 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 152 A 173 REMARK 3 ORIGIN FOR THE GROUP (A): 20.348 -7.995 -43.665 REMARK 3 T TENSOR REMARK 3 T11: 0.2363 T22: 0.3007 REMARK 3 T33: 0.3873 T12: -0.0619 REMARK 3 T13: 0.0473 T23: 0.0956 REMARK 3 L TENSOR REMARK 3 L11: 3.6912 L22: 12.1958 REMARK 3 L33: 5.3647 L12: -2.3551 REMARK 3 L13: -2.6999 L23: 7.6801 REMARK 3 S TENSOR REMARK 3 S11: -0.0407 S12: 0.4428 S13: 0.0611 REMARK 3 S21: -0.9899 S22: -0.0462 S23: 0.0366 REMARK 3 S31: -0.4952 S32: -0.0869 S33: 0.0869 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 174 A 206 REMARK 3 ORIGIN FOR THE GROUP (A): 6.071 -3.581 -31.503 REMARK 3 T TENSOR REMARK 3 T11: 0.0621 T22: 0.0493 REMARK 3 T33: 0.3513 T12: -0.0089 REMARK 3 T13: -0.0333 T23: 0.0118 REMARK 3 L TENSOR REMARK 3 L11: 6.6366 L22: 1.6942 REMARK 3 L33: 0.4236 L12: 2.6718 REMARK 3 L13: -0.4969 L23: 0.1323 REMARK 3 S TENSOR REMARK 3 S11: -0.1957 S12: 0.3754 S13: 0.7776 REMARK 3 S21: -0.1059 S22: 0.2090 S23: 0.1384 REMARK 3 S31: -0.0797 S32: -0.0372 S33: -0.0133 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 207 A 310 REMARK 3 ORIGIN FOR THE GROUP (A): 13.491 -6.936 -15.226 REMARK 3 T TENSOR REMARK 3 T11: 0.0312 T22: 0.0831 REMARK 3 T33: 0.4582 T12: 0.0098 REMARK 3 T13: -0.0244 T23: -0.1292 REMARK 3 L TENSOR REMARK 3 L11: 2.3315 L22: 2.1427 REMARK 3 L33: 0.9362 L12: -0.3173 REMARK 3 L13: 0.4600 L23: -0.1628 REMARK 3 S TENSOR REMARK 3 S11: -0.0386 S12: -0.3672 S13: 0.5650 REMARK 3 S21: 0.2577 S22: 0.0913 S23: -0.2647 REMARK 3 S31: -0.0261 S32: 0.0686 S33: -0.0527 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 311 A 363 REMARK 3 ORIGIN FOR THE GROUP (A): 16.100 -24.503 -13.063 REMARK 3 T TENSOR REMARK 3 T11: 0.1060 T22: 0.0577 REMARK 3 T33: 0.3439 T12: 0.0124 REMARK 3 T13: -0.0722 T23: -0.0346 REMARK 3 L TENSOR REMARK 3 L11: 2.1428 L22: 1.0844 REMARK 3 L33: 1.7721 L12: 0.0174 REMARK 3 L13: -0.5889 L23: -0.0983 REMARK 3 S TENSOR REMARK 3 S11: 0.0798 S12: -0.2932 S13: -0.1202 REMARK 3 S21: 0.2818 S22: 0.0398 S23: -0.3538 REMARK 3 S31: 0.1343 S32: 0.2263 S33: -0.1196 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 364 A 403 REMARK 3 ORIGIN FOR THE GROUP (A): 9.940 -27.579 -19.407 REMARK 3 T TENSOR REMARK 3 T11: 0.0746 T22: 0.0327 REMARK 3 T33: 0.2336 T12: 0.0061 REMARK 3 T13: -0.0239 T23: -0.0261 REMARK 3 L TENSOR REMARK 3 L11: 1.9374 L22: 0.9907 REMARK 3 L33: 4.2283 L12: 0.1452 REMARK 3 L13: -0.6702 L23: 0.2034 REMARK 3 S TENSOR REMARK 3 S11: -0.0097 S12: -0.1837 S13: -0.2336 REMARK 3 S21: 0.1712 S22: 0.0499 S23: -0.2973 REMARK 3 S31: 0.2208 S32: 0.2012 S33: -0.0402 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 U VALUES : WITH TLS ADDED REMARK 4 REMARK 4 7P1D COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 01-JUL-21. REMARK 100 THE DEPOSITION ID IS D_1292116748. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-DEC-18 REMARK 200 TEMPERATURE (KELVIN) : 173 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 : I04 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9159 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : XIA2 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 43029 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.690 REMARK 200 RESOLUTION RANGE LOW (A) : 67.040 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 200 DATA REDUNDANCY : 5.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.69 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.74 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL 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: 2XCY REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.22 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.17 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 6K, 0.1M MES PH6 , 0.2M REMARK 280 CALCIUM CHLORIDE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 2 21 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,-Z+1/2 REMARK 290 4555 -X+1/2,-Y,Z+1/2 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 30.82600 REMARK 290 SMTRY2 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 46.75350 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 30.82600 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 46.75350 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 330 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14480 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 KCAL/MOL 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 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 743 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 -6 REMARK 465 GLY A -5 REMARK 465 SER A -4 REMARK 465 SER A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 HIS A 0 REMARK 465 HIS A 1 REMARK 465 HIS A 2 REMARK 465 HIS A 3 REMARK 465 SER A 4 REMARK 465 SER A 5 REMARK 465 GLY A 6 REMARK 465 LEU A 7 REMARK 465 VAL A 8 REMARK 465 PRO A 9 REMARK 465 ARG A 10 REMARK 465 GLY A 11 REMARK 465 SER A 12 REMARK 465 HIS A 13 REMARK 465 MET A 14 REMARK 465 ALA A 15 REMARK 465 SER A 16 REMARK 465 ASN A 17 REMARK 465 VAL A 18 REMARK 465 ASN A 19 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 TYR A 164 CD1 CD2 CE1 CE2 CZ OH 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 CG ASP A 303 OD1 ASP A 303 2555 2.05 REMARK 500 OD1 ASP A 303 OD1 ASP A 303 2555 2.10 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 ASP A 127 C SNN A 128 N 0.219 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ALA A 43 127.13 -34.64 REMARK 500 ILE A 57 67.79 70.53 REMARK 500 SER A 197 -80.62 -109.54 REMARK 500 GLN A 231 65.35 -150.65 REMARK 500 ALA A 292 71.92 66.05 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 CA A 503 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 84 OD1 REMARK 620 2 ASN A 86 OD1 88.7 REMARK 620 3 GLY A 113 O 172.8 86.1 REMARK 620 4 GLY A 115 O 92.9 148.4 89.1 REMARK 620 5 KDM A 502 O1A 99.0 130.4 88.1 80.6 REMARK 620 6 KDM A 502 O1B 80.6 82.3 103.4 129.2 51.5 REMARK 620 7 HOH A 731 O 83.1 72.8 90.7 76.1 156.6 150.4 REMARK 620 N 1 2 3 4 5 6 DBREF 7P1D A 17 403 UNP Q0CMX0 Q0CMX0_ASPTN 17 403 SEQADV 7P1D MET A -6 UNP Q0CMX0 INITIATING METHIONINE SEQADV 7P1D GLY A -5 UNP Q0CMX0 EXPRESSION TAG SEQADV 7P1D SER A -4 UNP Q0CMX0 EXPRESSION TAG SEQADV 7P1D SER A -3 UNP Q0CMX0 EXPRESSION TAG SEQADV 7P1D HIS A -2 UNP Q0CMX0 EXPRESSION TAG SEQADV 7P1D HIS A -1 UNP Q0CMX0 EXPRESSION TAG SEQADV 7P1D HIS A 0 UNP Q0CMX0 EXPRESSION TAG SEQADV 7P1D HIS A 1 UNP Q0CMX0 EXPRESSION TAG SEQADV 7P1D HIS A 2 UNP Q0CMX0 EXPRESSION TAG SEQADV 7P1D HIS A 3 UNP Q0CMX0 EXPRESSION TAG SEQADV 7P1D SER A 4 UNP Q0CMX0 EXPRESSION TAG SEQADV 7P1D SER A 5 UNP Q0CMX0 EXPRESSION TAG SEQADV 7P1D GLY A 6 UNP Q0CMX0 EXPRESSION TAG SEQADV 7P1D LEU A 7 UNP Q0CMX0 EXPRESSION TAG SEQADV 7P1D VAL A 8 UNP Q0CMX0 EXPRESSION TAG SEQADV 7P1D PRO A 9 UNP Q0CMX0 EXPRESSION TAG SEQADV 7P1D ARG A 10 UNP Q0CMX0 EXPRESSION TAG SEQADV 7P1D GLY A 11 UNP Q0CMX0 EXPRESSION TAG SEQADV 7P1D SER A 12 UNP Q0CMX0 EXPRESSION TAG SEQADV 7P1D HIS A 13 UNP Q0CMX0 EXPRESSION TAG SEQADV 7P1D MET A 14 UNP Q0CMX0 EXPRESSION TAG SEQADV 7P1D ALA A 15 UNP Q0CMX0 EXPRESSION TAG SEQADV 7P1D SER A 16 UNP Q0CMX0 EXPRESSION TAG SEQADV 7P1D SNN A 128 UNP Q0CMX0 ASP 128 MODIFIED RESIDUE SEQRES 1 A 410 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 410 LEU VAL PRO ARG GLY SER HIS MET ALA SER ASN VAL ASN SEQRES 3 A 410 ASP PRO ALA LYS ASP ALA THR PRO TYR HIS VAL GLU PHE SEQRES 4 A 410 PRO LEU PHE ARG SER ALA ASN MET ALA SER ALA ASP LYS SEQRES 5 A 410 LEU SER THR GLY VAL GLY PHE HIS SER PHE ARG ILE PRO SEQRES 6 A 410 ALA VAL VAL ARG THR THR THR GLY ARG ILE LEU ALA PHE SEQRES 7 A 410 ALA GLU GLY ARG ARG HIS ASP ASN ARG ASP PHE GLY ASP SEQRES 8 A 410 ILE ASN LEU VAL TYR LYS ARG THR LYS THR THR SER ASP SEQRES 9 A 410 ASN GLY ALA THR LEU SER ASP TRP GLU SER LEU ARG GLU SEQRES 10 A 410 VAL VAL GLY SER GLY ASP GLY THR TRP GLY ASN PRO THR SEQRES 11 A 410 PRO VAL VAL ASP SNN GLY THR ILE TYR LEU PHE LEU SER SEQRES 12 A 410 TRP ASN ASN GLY SER TYR SER GLN LYS GLY GLY ASP GLU SEQRES 13 A 410 LEU PRO ASP GLY THR ILE THR LYS LYS ILE ASP THR THR SEQRES 14 A 410 TRP TYR GLY ARG ARG HIS LEU TYR LEU THR THR SER THR SEQRES 15 A 410 ASP ASP GLY ASN THR TRP SER LYS PRO GLN ASP LEU THR SEQRES 16 A 410 LYS GLU LEU THR PRO ASP GLY TRP SER TRP ASP ALA VAL SEQRES 17 A 410 GLY PRO GLY ASN GLY ILE LYS LEU SER SER GLY GLU LEU SEQRES 18 A 410 VAL VAL PRO ALA MET GLY ARG ASN ILE VAL GLY ARG GLY SEQRES 19 A 410 THR PRO GLY GLN ARG THR TRP SER VAL GLN ARG LEU ASN SEQRES 20 A 410 GLY ALA GLY ALA GLU GLY THR VAL CYS GLU THR PRO ASP SEQRES 21 A 410 GLY LYS LEU TYR ARG ASN ASP ARG PRO SER LYS ALA GLY SEQRES 22 A 410 TYR ARG ILE VAL ALA ARG GLY THR LEU SER ASP GLY PHE SEQRES 23 A 410 SER ASP PHE ALA SER ASP SER GLY LEU PRO ASP PRO ALA SEQRES 24 A 410 CYS GLN GLY SER VAL LEU LYS TYR ASN THR ASP ALA PRO SEQRES 25 A 410 PRO ARG THR ILE PHE LEU ASN SER ALA SER SER ASP SER SEQRES 26 A 410 ARG ARG GLN MET ARG VAL ARG ILE SER TYR ASP ALA ASP SEQRES 27 A 410 ALA ALA LYS TYR ASP TYR GLY ARG LYS LEU ALA ASP ALA SEQRES 28 A 410 PRO VAL SER GLY ALA GLY TYR GLU GLY GLY TYR SER SER SEQRES 29 A 410 MET THR LYS THR ALA ASP TYR LYS ILE GLY ALA LEU VAL SEQRES 30 A 410 GLU SER ASP PHE PHE ASN ASP GLY THR GLY GLY GLY SER SEQRES 31 A 410 TYR ARG SER ILE ILE TRP ARG ARG PHE ASN LEU SER TRP SEQRES 32 A 410 ILE LEU ASN GLY PRO ASN ASN HET SNN A 128 8 HET KDM A 501 18 HET KDM A 502 18 HET CA A 503 1 HETNAM SNN L-3-AMINOSUCCINIMIDE HETNAM KDM DEAMINO-ALPHA-NEURAMINIC ACID HETNAM CA CALCIUM ION HETSYN KDM ALPHA-DEAMINONEURAMINIC ACID; 3-DEOXY-D-GLYCERO-ALPHA- HETSYN 2 KDM D-GALACTO-NON-2-ULOPYRANOSONIC ACID; SIALIC ACID; (2R, HETSYN 3 KDM 4S,5R,6R)-2,4,5-TRIHYDROXY-6-[(1R,2R)-1,2,3- HETSYN 4 KDM TRIHYDROXYPROPYL]OXANE-2-CARBOXYLIC-ACID FORMUL 1 SNN C4 H6 N2 O2 FORMUL 2 KDM 2(C9 H16 O9) FORMUL 4 CA CA 2+ FORMUL 5 HOH *318(H2 O) HELIX 1 AA1 ASP A 20 ALA A 25 5 6 HELIX 2 AA2 THR A 101 TRP A 105 5 5 HELIX 3 AA3 LEU A 187 THR A 192 1 6 HELIX 4 AA4 ALA A 342 ALA A 344 5 3 HELIX 5 AA5 ASN A 393 ASN A 399 1 7 SHEET 1 AA1 4 HIS A 29 PHE A 35 0 SHEET 2 AA1 4 ARG A 385 PHE A 392 -1 O TRP A 389 N PHE A 32 SHEET 3 AA1 4 ILE A 366 ASP A 373 -1 N VAL A 370 O ILE A 388 SHEET 4 AA1 4 TYR A 351 LYS A 360 -1 N TYR A 351 O ASP A 373 SHEET 1 AA2 4 SER A 54 ARG A 62 0 SHEET 2 AA2 4 ILE A 68 ARG A 75 -1 O PHE A 71 N ALA A 59 SHEET 3 AA2 4 ILE A 85 ARG A 91 -1 O ASN A 86 N GLY A 74 SHEET 4 AA2 4 ARG A 109 VAL A 112 -1 O VAL A 112 N LEU A 87 SHEET 1 AA3 4 THR A 118 VAL A 126 0 SHEET 2 AA3 4 ILE A 131 ASN A 138 -1 O SER A 136 N GLY A 120 SHEET 3 AA3 4 HIS A 168 SER A 174 -1 O HIS A 168 N TRP A 137 SHEET 4 AA3 4 GLN A 185 ASP A 186 -1 O GLN A 185 N LEU A 171 SHEET 1 AA4 2 TYR A 142 SER A 143 0 SHEET 2 AA4 2 LYS A 157 LYS A 158 1 O LYS A 157 N SER A 143 SHEET 1 AA5 4 ILE A 207 LYS A 208 0 SHEET 2 AA5 4 LEU A 214 ALA A 218 -1 O VAL A 215 N ILE A 207 SHEET 3 AA5 4 ARG A 221 THR A 228 -1 O ILE A 223 N VAL A 216 SHEET 4 AA5 4 GLN A 231 ARG A 238 -1 O THR A 233 N ARG A 226 SHEET 1 AA6 4 VAL A 248 GLU A 250 0 SHEET 2 AA6 4 LEU A 256 ASP A 260 -1 O TYR A 257 N CYS A 249 SHEET 3 AA6 4 GLY A 266 THR A 274 -1 O GLY A 273 N LEU A 256 SHEET 4 AA6 4 GLY A 278 PHE A 279 -1 O GLY A 278 N THR A 274 SHEET 1 AA7 4 VAL A 248 GLU A 250 0 SHEET 2 AA7 4 LEU A 256 ASP A 260 -1 O TYR A 257 N CYS A 249 SHEET 3 AA7 4 GLY A 266 THR A 274 -1 O GLY A 273 N LEU A 256 SHEET 4 AA7 4 ALA A 283 ASP A 290 -1 O ASP A 290 N GLY A 266 SHEET 1 AA8 4 SER A 296 ASN A 301 0 SHEET 2 AA8 4 ARG A 307 SER A 313 -1 O ILE A 309 N LEU A 298 SHEET 3 AA8 4 MET A 322 SER A 327 -1 O ARG A 325 N PHE A 310 SHEET 4 AA8 4 ARG A 339 LYS A 340 -1 O ARG A 339 N VAL A 324 LINK C ASP A 127 N SNN A 128 1555 1555 1.56 LINK N1 SNN A 128 CA GLY A 129 1555 1555 1.47 LINK OD1 ASP A 84 CA CA A 503 1555 1555 2.30 LINK OD1 ASN A 86 CA CA A 503 1555 1555 2.33 LINK O GLY A 113 CA CA A 503 1555 1555 2.37 LINK O GLY A 115 CA CA A 503 1555 1555 2.37 LINK O1A KDM A 502 CA CA A 503 1555 1555 2.59 LINK O1B KDM A 502 CA CA A 503 1555 1555 2.57 LINK CA CA A 503 O HOH A 731 1555 1555 2.34 CISPEP 1 GLY A 202 PRO A 203 0 6.22 CISPEP 2 ALA A 304 PRO A 305 0 -13.48 CRYST1 61.652 67.045 93.507 90.00 90.00 90.00 P 21 2 21 4 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 0.016220 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014915 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010694 0.00000