HEADER HYDROLASE 09-AUG-10 3OBT TITLE CRYSTAL STRUCTURE OF BOTULINUM NEUROTOXIN SEROTYPE D LIGAND BINDING TITLE 2 DOMAIN IN COMPLEX WITH N-ACETYLNEURAMINIC ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: BOTULINUM NEUROTOXIN TYPE D; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: LIGAND BINDING DOMAIN; COMPND 5 SYNONYM: BONT/D, BONTOXILYSIN-D, BOTULINUM NEUROTOXIN D LIGHT CHAIN, COMPND 6 BOTULINUM NEUROTOXIN D HEAVY CHAIN; COMPND 7 EC: 3.4.24.69; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM BOTULINUM; SOURCE 3 ORGANISM_TAXID: 1491; SOURCE 4 GENE: BOTD; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS NEUROTOXIN, GANGALIOSIDE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR K.K.LEE,Y.ZONG,R.JIN REVDAT 5 29-JUL-20 3OBT 1 COMPND REMARK SEQADV HETNAM REVDAT 5 2 1 SITE REVDAT 4 08-NOV-17 3OBT 1 REMARK REVDAT 3 16-APR-14 3OBT 1 REMARK REVDAT 2 13-OCT-10 3OBT 1 JRNL REVDAT 1 08-SEP-10 3OBT 0 JRNL AUTH J.STROTMEIER,K.LEE,A.K.VOLKER,S.MAHRHOLD,Y.ZONG,J.ZEISER, JRNL AUTH 2 J.ZHOU,A.PICH,H.BIGALKE,T.BINZ,A.RUMMEL,R.JIN JRNL TITL BOTULINUM NEUROTOXIN SEROTYPE D ATTACKS NEURONS VIA TWO JRNL TITL 2 CARBOHYDRATE-BINDING SITES IN A GANGLIOSIDE-DEPENDENT JRNL TITL 3 MANNER. JRNL REF BIOCHEM.J. V. 431 207 2010 JRNL REFN ISSN 0264-6021 JRNL PMID 20704566 JRNL DOI 10.1042/BJ20101042 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 3 NUMBER OF REFLECTIONS : 34444 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) : 0.174 REMARK 3 R VALUE (WORKING SET) : 0.172 REMARK 3 FREE R VALUE : 0.221 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1736 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2263 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 93.06 REMARK 3 BIN R VALUE (WORKING SET) : 0.2170 REMARK 3 BIN FREE R VALUE SET COUNT : 125 REMARK 3 BIN FREE R VALUE : 0.2970 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3374 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 87 REMARK 3 SOLVENT ATOMS : 317 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.02 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.02000 REMARK 3 B22 (A**2) : 0.55000 REMARK 3 B33 (A**2) : 0.48000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.154 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.099 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.467 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.962 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.941 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3527 ; 0.025 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4763 ; 2.002 ; 1.960 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 411 ; 6.817 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 172 ;37.071 ;25.291 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 620 ;14.356 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 13 ;17.068 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 522 ; 0.166 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2606 ; 0.010 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): 2053 ; 1.515 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3350 ; 2.693 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1474 ; 3.741 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1412 ; 5.827 ; 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 : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 REFINED INDIVIDUALLY REMARK 4 REMARK 4 3OBT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-AUG-10. REMARK 100 THE DEPOSITION ID IS D_1000060917. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-JUN-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.997 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 34615 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 64.860 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 200 DATA REDUNDANCY : 6.900 REMARK 200 R MERGE (I) : 0.06700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.2 REMARK 200 DATA REDUNDANCY IN SHELL : 6.20 REMARK 200 R MERGE FOR SHELL (I) : 0.52600 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.19 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.52 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 7% PEG 10000, 0.1 M HEPES, PH 8.0, REMARK 280 VAPOR DIFFUSION, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 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 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 30.11600 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 46.75900 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 45.02200 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 46.75900 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.11600 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 45.02200 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: 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 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 856 REMARK 465 ARG A 857 REMARK 465 GLY A 858 REMARK 465 ILE A 922 REMARK 465 LEU A 923 REMARK 465 TYR A 924 REMARK 465 THR A 1178 REMARK 465 GLN A 1179 REMARK 465 GLY A 1180 REMARK 465 GLY A 1181 REMARK 465 SER A 1212 REMARK 465 THR A 1279 REMARK 465 PRO A 1280 REMARK 465 GLY A 1281 REMARK 465 TRP A 1282 REMARK 465 SER A 1283 REMARK 465 HIS A 1284 REMARK 465 PRO A 1285 REMARK 465 GLN A 1286 REMARK 465 PHE A 1287 REMARK 465 GLU A 1288 REMARK 465 LYS A 1289 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 C2 GOL A 6 O HOH A 142 1.33 REMARK 500 C1 GOL A 6 O HOH A 142 1.37 REMARK 500 HG CYS A 1217 O HOH A 293 1.44 REMARK 500 O ILE A 1210 O HOH A 314 1.68 REMARK 500 O2 GOL A 6 O HOH A 142 1.82 REMARK 500 O1 GOL A 6 O HOH A 142 1.86 REMARK 500 C3 GOL A 6 O HOH A 142 1.90 REMARK 500 O ASN A 921 O HOH A 288 2.02 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 305 O HOH A 310 2665 1.86 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 A1059 CB - CG - OD1 ANGL. DEV. = 7.0 DEGREES REMARK 500 ARG A1109 NE - CZ - NH1 ANGL. DEV. = -3.4 DEGREES REMARK 500 ARG A1109 NE - CZ - NH2 ANGL. DEV. = 3.3 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 ILE A 900 -53.24 -120.23 REMARK 500 ASN A 903 33.94 -98.28 REMARK 500 ASN A 930 159.38 -45.91 REMARK 500 GLN A 958 -130.32 63.10 REMARK 500 HIS A 995 -2.07 -59.37 REMARK 500 ASP A1033 -162.49 -79.05 REMARK 500 LEU A1081 72.46 69.40 REMARK 500 THR A1174 172.38 -56.64 REMARK 500 LYS A1215 -166.20 -124.88 REMARK 500 ARG A1225 -48.69 67.00 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3OBR RELATED DB: PDB DBREF 3OBT A 863 1276 UNP P19321 BXD_CLOBO 863 1276 SEQADV 3OBT MET A 856 UNP P19321 EXPRESSION TAG SEQADV 3OBT ARG A 857 UNP P19321 EXPRESSION TAG SEQADV 3OBT GLY A 858 UNP P19321 EXPRESSION TAG SEQADV 3OBT SER A 859 UNP P19321 EXPRESSION TAG SEQADV 3OBT ALA A 860 UNP P19321 EXPRESSION TAG SEQADV 3OBT MET A 861 UNP P19321 EXPRESSION TAG SEQADV 3OBT ALA A 862 UNP P19321 EXPRESSION TAG SEQADV 3OBT PRO A 1277 UNP P19321 EXPRESSION TAG SEQADV 3OBT PRO A 1278 UNP P19321 EXPRESSION TAG SEQADV 3OBT THR A 1279 UNP P19321 EXPRESSION TAG SEQADV 3OBT PRO A 1280 UNP P19321 EXPRESSION TAG SEQADV 3OBT GLY A 1281 UNP P19321 EXPRESSION TAG SEQADV 3OBT TRP A 1282 UNP P19321 EXPRESSION TAG SEQADV 3OBT SER A 1283 UNP P19321 EXPRESSION TAG SEQADV 3OBT HIS A 1284 UNP P19321 EXPRESSION TAG SEQADV 3OBT PRO A 1285 UNP P19321 EXPRESSION TAG SEQADV 3OBT GLN A 1286 UNP P19321 EXPRESSION TAG SEQADV 3OBT PHE A 1287 UNP P19321 EXPRESSION TAG SEQADV 3OBT GLU A 1288 UNP P19321 EXPRESSION TAG SEQADV 3OBT LYS A 1289 UNP P19321 EXPRESSION TAG SEQRES 1 A 434 MET ARG GLY SER ALA MET ALA SER ILE ASN ASP SER LYS SEQRES 2 A 434 ILE LEU SER LEU GLN ASN LYS LYS ASN ALA LEU VAL ASP SEQRES 3 A 434 THR SER GLY TYR ASN ALA GLU VAL ARG VAL GLY ASP ASN SEQRES 4 A 434 VAL GLN LEU ASN THR ILE TYR THR ASN ASP PHE LYS LEU SEQRES 5 A 434 SER SER SER GLY ASP LYS ILE ILE VAL ASN LEU ASN ASN SEQRES 6 A 434 ASN ILE LEU TYR SER ALA ILE TYR GLU ASN SER SER VAL SEQRES 7 A 434 SER PHE TRP ILE LYS ILE SER LYS ASP LEU THR ASN SER SEQRES 8 A 434 HIS ASN GLU TYR THR ILE ILE ASN SER ILE GLU GLN ASN SEQRES 9 A 434 SER GLY TRP LYS LEU CYS ILE ARG ASN GLY ASN ILE GLU SEQRES 10 A 434 TRP ILE LEU GLN ASP VAL ASN ARG LYS TYR LYS SER LEU SEQRES 11 A 434 ILE PHE ASP TYR SER GLU SER LEU SER HIS THR GLY TYR SEQRES 12 A 434 THR ASN LYS TRP PHE PHE VAL THR ILE THR ASN ASN ILE SEQRES 13 A 434 MET GLY TYR MET LYS LEU TYR ILE ASN GLY GLU LEU LYS SEQRES 14 A 434 GLN SER GLN LYS ILE GLU ASP LEU ASP GLU VAL LYS LEU SEQRES 15 A 434 ASP LYS THR ILE VAL PHE GLY ILE ASP GLU ASN ILE ASP SEQRES 16 A 434 GLU ASN GLN MET LEU TRP ILE ARG ASP PHE ASN ILE PHE SEQRES 17 A 434 SER LYS GLU LEU SER ASN GLU ASP ILE ASN ILE VAL TYR SEQRES 18 A 434 GLU GLY GLN ILE LEU ARG ASN VAL ILE LYS ASP TYR TRP SEQRES 19 A 434 GLY ASN PRO LEU LYS PHE ASP THR GLU TYR TYR ILE ILE SEQRES 20 A 434 ASN ASP ASN TYR ILE ASP ARG TYR ILE ALA PRO GLU SER SEQRES 21 A 434 ASN VAL LEU VAL LEU VAL GLN TYR PRO ASP ARG SER LYS SEQRES 22 A 434 LEU TYR THR GLY ASN PRO ILE THR ILE LYS SER VAL SER SEQRES 23 A 434 ASP LYS ASN PRO TYR SER ARG ILE LEU ASN GLY ASP ASN SEQRES 24 A 434 ILE ILE LEU HIS MET LEU TYR ASN SER ARG LYS TYR MET SEQRES 25 A 434 ILE ILE ARG ASP THR ASP THR ILE TYR ALA THR GLN GLY SEQRES 26 A 434 GLY GLU CYS SER GLN ASN CYS VAL TYR ALA LEU LYS LEU SEQRES 27 A 434 GLN SER ASN LEU GLY ASN TYR GLY ILE GLY ILE PHE SER SEQRES 28 A 434 ILE LYS ASN ILE VAL SER LYS ASN LYS TYR CYS SER GLN SEQRES 29 A 434 ILE PHE SER SER PHE ARG GLU ASN THR MET LEU LEU ALA SEQRES 30 A 434 ASP ILE TYR LYS PRO TRP ARG PHE SER PHE LYS ASN ALA SEQRES 31 A 434 TYR THR PRO VAL ALA VAL THR ASN TYR GLU THR LYS LEU SEQRES 32 A 434 LEU SER THR SER SER PHE TRP LYS PHE ILE SER ARG ASP SEQRES 33 A 434 PRO GLY TRP VAL GLU PRO PRO THR PRO GLY TRP SER HIS SEQRES 34 A 434 PRO GLN PHE GLU LYS HET SLB A 1 21 HET GOL A 2 6 HET GOL A 3 6 HET GOL A 4 6 HET GOL A 5 6 HET GOL A 6 6 HET GOL A 7 6 HET GOL A 8 6 HET GOL A 9 6 HET GOL A 10 6 HET GOL A 11 6 HET GOL A 12 6 HETNAM SLB N-ACETYL-BETA-NEURAMINIC ACID HETNAM GOL GLYCEROL HETSYN SLB BETA-SIALIC ACID HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 SLB C11 H19 N O9 FORMUL 3 GOL 11(C3 H8 O3) FORMUL 14 HOH *317(H2 O) HELIX 1 1 SER A 859 SER A 867 1 9 HELIX 2 2 SER A 940 ASN A 945 1 6 HELIX 3 3 SER A 1068 ILE A 1080 1 13 HELIX 4 4 TYR A 1200 ILE A 1204 5 5 HELIX 5 5 TYR A 1254 LEU A 1258 5 5 HELIX 6 6 SER A 1260 SER A 1263 5 4 SHEET 1 A 5 ALA A 878 ASP A 881 0 SHEET 2 A 5 LYS A 868 LYS A 875 -1 N LYS A 875 O ALA A 878 SHEET 3 A 5 LEU A1055 PHE A1063 -1 O ILE A1062 N ILE A 869 SHEET 4 A 5 ASP A 904 LEU A 907 -1 N LEU A 907 O LEU A1055 SHEET 5 A 5 GLN A 896 LEU A 897 -1 N GLN A 896 O LYS A 906 SHEET 1 B 7 ALA A 878 ASP A 881 0 SHEET 2 B 7 LYS A 868 LYS A 875 -1 N LYS A 875 O ALA A 878 SHEET 3 B 7 LEU A1055 PHE A1063 -1 O ILE A1062 N ILE A 869 SHEET 4 B 7 SER A 931 ILE A 939 -1 N SER A 932 O PHE A1063 SHEET 5 B 7 PHE A1003 ASN A1009 -1 O VAL A1005 N PHE A 935 SHEET 6 B 7 TYR A1014 ILE A1019 -1 O TYR A1018 N THR A1006 SHEET 7 B 7 GLU A1022 LYS A1028 -1 O LYS A1024 N LEU A1017 SHEET 1 C 7 GLU A 888 VAL A 891 0 SHEET 2 C 7 ILE A 914 ASN A 917 -1 O ILE A 915 N ARG A 890 SHEET 3 C 7 THR A1040 PHE A1043 -1 O ILE A1041 N VAL A 916 SHEET 4 C 7 GLU A 949 GLU A 957 -1 N ASN A 954 O VAL A1042 SHEET 5 C 7 SER A 960 ARG A 967 -1 O LEU A 964 N ILE A 952 SHEET 6 C 7 ASN A 970 GLN A 976 -1 O GLU A 972 N CYS A 965 SHEET 7 C 7 TYR A 982 ASP A 988 -1 O LEU A 985 N TRP A 973 SHEET 1 D 8 VAL A1188 TYR A1189 0 SHEET 2 D 8 ALA A1245 VAL A1251 -1 O ALA A1250 N TYR A1189 SHEET 3 D 8 THR A1228 TYR A1235 -1 N LEU A1231 O VAL A1249 SHEET 4 D 8 SER A1218 SER A1222 -1 N ILE A1220 O LEU A1230 SHEET 5 D 8 PHE A1205 ASN A1209 -1 N SER A1206 O PHE A1221 SHEET 6 D 8 ASN A1154 TYR A1161 -1 N ILE A1155 O PHE A1205 SHEET 7 D 8 ARG A1164 ARG A1170 -1 O ILE A1168 N LEU A1157 SHEET 8 D 8 LEU A1191 GLN A1194 -1 O GLN A1194 N MET A1167 SHEET 1 E10 VAL A1188 TYR A1189 0 SHEET 2 E10 ALA A1245 VAL A1251 -1 O ALA A1250 N TYR A1189 SHEET 3 E10 THR A1228 TYR A1235 -1 N LEU A1231 O VAL A1249 SHEET 4 E10 SER A1218 SER A1222 -1 N ILE A1220 O LEU A1230 SHEET 5 E10 TRP A1265 ILE A1268 -1 O TRP A1265 N SER A1218 SHEET 6 E10 GLU A1098 ASN A1103 -1 N TYR A1100 O ILE A1268 SHEET 7 E10 ILE A1135 SER A1139 -1 O ILE A1135 N TYR A1099 SHEET 8 E10 ASN A1154 TYR A1161 -1 O ILE A1156 N LYS A1138 SHEET 9 E10 ARG A1164 ARG A1170 -1 O ILE A1168 N LEU A1157 SHEET 10 E10 LEU A1191 GLN A1194 -1 O GLN A1194 N MET A1167 SHEET 1 F 2 ARG A1109 GLU A1114 0 SHEET 2 F 2 VAL A1117 GLN A1122 -1 O VAL A1121 N TYR A1110 SSBOND 1 CYS A 1183 CYS A 1187 1555 1555 2.07 CRYST1 60.232 90.044 93.518 90.00 90.00 90.00 P 21 21 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 0.016602 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011106 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010693 0.00000