HEADER TRANSFERASE 27-NOV-00 1G9R TITLE CRYSTAL STRUCTURE OF GALACTOSYLTRANSFERASE LGTC IN COMPLEX WITH MN AND TITLE 2 UDP-2F-GALACTOSE COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLYCOSYL TRANSFERASE; COMPND 3 CHAIN: A; COMPND 4 EC: 2.4.1.-; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NEISSERIA MENINGITIDIS; SOURCE 3 ORGANISM_TAXID: 487; SOURCE 4 GENE: LGTC; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PCW KEYWDS ALPHA-BETA STRUCTURE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR K.PERSSON,D.L.HOA,M.DIEKELMANN,W.W.WAKARCHUK,S.G.WITHERS, AUTHOR 2 N.C.J.STRYNADKA REVDAT 5 30-OCT-24 1G9R 1 REMARK REVDAT 4 27-OCT-21 1G9R 1 REMARK SEQADV LINK REVDAT 3 24-FEB-09 1G9R 1 VERSN REVDAT 2 01-APR-03 1G9R 1 JRNL REVDAT 1 14-FEB-01 1G9R 0 JRNL AUTH K.PERSSON,H.D.LY,M.DIECKELMANN,W.W.WAKARCHUK,S.G.WITHERS, JRNL AUTH 2 N.C.STRYNADKA JRNL TITL CRYSTAL STRUCTURE OF THE RETAINING GALACTOSYLTRANSFERASE JRNL TITL 2 LGTC FROM NEISSERIA MENINGITIDIS IN COMPLEX WITH DONOR AND JRNL TITL 3 ACCEPTOR SUGAR ANALOGS. JRNL REF NAT.STRUCT.BIOL. V. 8 166 2001 JRNL REFN ISSN 1072-8368 JRNL PMID 11175908 JRNL DOI 10.1038/84168 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.93 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.8 REMARK 3 NUMBER OF REFLECTIONS : 18038 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 SET) : 0.193 REMARK 3 FREE R VALUE : 0.225 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 877 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.008 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.13 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2785 REMARK 3 BIN R VALUE (WORKING SET) : 0.1830 REMARK 3 BIN FREE R VALUE : 0.2360 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 148 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.019 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2221 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 41 REMARK 3 SOLVENT ATOMS : 182 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 5.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 14.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.21000 REMARK 3 B22 (A**2) : -2.04000 REMARK 3 B33 (A**2) : 3.25000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.20 REMARK 3 ESD FROM SIGMAA (A) : 0.00 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.25 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.10 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.30 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.840 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.320 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.920 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.150 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.950 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.33 REMARK 3 BSOL : 36.15 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1G9R COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-NOV-00. REMARK 100 THE DEPOSITION ID IS D_1000012410. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-MAY-00 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL1-5 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97996, 0.97949, 0.92526, REMARK 200 1.06883 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18244 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 12.00 REMARK 200 R MERGE (I) : 0.04400 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 19.8000 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 (%) : 97.7 REMARK 200 DATA REDUNDANCY IN SHELL : 5.60 REMARK 200 R MERGE FOR SHELL (I) : 0.11300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 6.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 32.37 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.82 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NAOAC, PEG MONOMETHYLETHER 2000, PH REMARK 280 5.0, VAPOR DIFFUSION, HANGING DROP, 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 19.89500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 43.42000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.02500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 43.42000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 19.89500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 38.02500 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 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 ALA A 218 REMARK 465 ASN A 219 REMARK 465 TRP A 220 REMARK 465 PHE A 221 REMARK 465 ALA A 283 REMARK 465 VAL A 284 REMARK 465 PRO A 285 REMARK 465 HIS A 286 REMARK 465 ARG A 287 REMARK 465 MET A 288 REMARK 465 PHE A 289 REMARK 465 SER A 290 REMARK 465 THR A 291 REMARK 465 LYS A 292 REMARK 465 ARG A 293 REMARK 465 MET A 294 REMARK 465 LEU A 295 REMARK 465 GLN A 296 REMARK 465 ARG A 297 REMARK 465 TRP A 298 REMARK 465 ARG A 299 REMARK 465 ARG A 300 REMARK 465 LYS A 301 REMARK 465 LEU A 302 REMARK 465 SER A 303 REMARK 465 ALA A 304 REMARK 465 ARG A 305 REMARK 465 PHE A 306 REMARK 465 LEU A 307 REMARK 465 ARG A 308 REMARK 465 LYS A 309 REMARK 465 ILE A 310 REMARK 465 TYR A 311 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 GLU A 67 CG CD OE1 OE2 REMARK 480 GLU A 262 CG CD OE1 OE2 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 105 48.42 -85.28 REMARK 500 GLN A 187 -123.88 45.53 REMARK 500 ASN A 208 71.51 -165.34 REMARK 500 SER A 223 113.07 110.73 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 MN A 400 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 103 OD1 REMARK 620 2 ASP A 105 OD1 108.8 REMARK 620 3 ASP A 105 OD2 161.9 53.6 REMARK 620 4 HIS A 244 NE2 96.0 91.8 89.2 REMARK 620 5 UPF A 401 O1A 89.7 78.4 82.9 169.9 REMARK 620 6 UPF A 401 O1B 103.9 146.4 93.1 92.2 94.6 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE UPF A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACY A 700 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1GA8 RELATED DB: PDB DBREF 1G9R A 1 311 UNP P96945 P96945_NEIME 1 311 SEQADV 1G9R MSE A 1 UNP P96945 MET 1 MODIFIED RESIDUE SEQADV 1G9R SER A 128 UNP P96945 CYS 128 ENGINEERED MUTATION SEQADV 1G9R MSE A 145 UNP P96945 MET 145 MODIFIED RESIDUE SEQADV 1G9R MSE A 172 UNP P96945 MET 172 MODIFIED RESIDUE SEQADV 1G9R SER A 174 UNP P96945 CYS 174 ENGINEERED MUTATION SEQADV 1G9R MSE A 184 UNP P96945 MET 184 MODIFIED RESIDUE SEQADV 1G9R MSE A 210 UNP P96945 MET 210 MODIFIED RESIDUE SEQADV 1G9R MSE A 217 UNP P96945 MET 217 MODIFIED RESIDUE SEQADV 1G9R MSE A 238 UNP P96945 MET 238 MODIFIED RESIDUE SEQADV 1G9R PRO A 248 UNP P96945 SER 248 SEE REMARK 999 SEQADV 1G9R ALA A 268 UNP P96945 GLY 268 SEE REMARK 999 SEQRES 1 A 311 MSE ASP ILE VAL PHE ALA ALA ASP ASP ASN TYR ALA ALA SEQRES 2 A 311 TYR LEU CYS VAL ALA ALA LYS SER VAL GLU ALA ALA HIS SEQRES 3 A 311 PRO ASP THR GLU ILE ARG PHE HIS VAL LEU ASP ALA GLY SEQRES 4 A 311 ILE SER GLU ALA ASN ARG ALA ALA VAL ALA ALA ASN LEU SEQRES 5 A 311 ARG GLY GLY GLY GLY ASN ILE ARG PHE ILE ASP VAL ASN SEQRES 6 A 311 PRO GLU ASP PHE ALA GLY PHE PRO LEU ASN ILE ARG HIS SEQRES 7 A 311 ILE SER ILE THR THR TYR ALA ARG LEU LYS LEU GLY GLU SEQRES 8 A 311 TYR ILE ALA ASP CYS ASP LYS VAL LEU TYR LEU ASP ILE SEQRES 9 A 311 ASP VAL LEU VAL ARG ASP SER LEU THR PRO LEU TRP ASP SEQRES 10 A 311 THR ASP LEU GLY ASP ASN TRP LEU GLY ALA SER ILE ASP SEQRES 11 A 311 LEU PHE VAL GLU ARG GLN GLU GLY TYR LYS GLN LYS ILE SEQRES 12 A 311 GLY MSE ALA ASP GLY GLU TYR TYR PHE ASN ALA GLY VAL SEQRES 13 A 311 LEU LEU ILE ASN LEU LYS LYS TRP ARG ARG HIS ASP ILE SEQRES 14 A 311 PHE LYS MSE SER SER GLU TRP VAL GLU GLN TYR LYS ASP SEQRES 15 A 311 VAL MSE GLN TYR GLN ASP GLN ASP ILE LEU ASN GLY LEU SEQRES 16 A 311 PHE LYS GLY GLY VAL CYS TYR ALA ASN SER ARG PHE ASN SEQRES 17 A 311 PHE MSE PRO THR ASN TYR ALA PHE MSE ALA ASN TRP PHE SEQRES 18 A 311 ALA SER ARG HIS THR ASP PRO LEU TYR ARG ASP ARG THR SEQRES 19 A 311 ASN THR VAL MSE PRO VAL ALA VAL SER HIS TYR CYS GLY SEQRES 20 A 311 PRO ALA LYS PRO TRP HIS ARG ASP CYS THR ALA TRP GLY SEQRES 21 A 311 ALA GLU ARG PHE THR GLU LEU ALA GLY SER LEU THR THR SEQRES 22 A 311 VAL PRO GLU GLU TRP ARG GLY LYS LEU ALA VAL PRO HIS SEQRES 23 A 311 ARG MET PHE SER THR LYS ARG MET LEU GLN ARG TRP ARG SEQRES 24 A 311 ARG LYS LEU SER ALA ARG PHE LEU ARG LYS ILE TYR MODRES 1G9R MSE A 1 MET SELENOMETHIONINE MODRES 1G9R MSE A 145 MET SELENOMETHIONINE MODRES 1G9R MSE A 172 MET SELENOMETHIONINE MODRES 1G9R MSE A 184 MET SELENOMETHIONINE MODRES 1G9R MSE A 210 MET SELENOMETHIONINE MODRES 1G9R MSE A 217 MET SELENOMETHIONINE MODRES 1G9R MSE A 238 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 145 8 HET MSE A 172 8 HET MSE A 184 8 HET MSE A 210 8 HET MSE A 217 8 HET MSE A 238 8 HET MN A 400 1 HET UPF A 401 36 HET ACY A 700 4 HETNAM MSE SELENOMETHIONINE HETNAM MN MANGANESE (II) ION HETNAM UPF URIDINE-5'-DIPHOSPHATE-2-DEOXY-2-FLUOROGALACTOSE HETNAM ACY ACETIC ACID HETSYN UPF URIDINE-5'-MONOPHOSPHATE 2-DEOXY-2-FLUORO- HETSYN 2 UPF GALACTOPYRANOSYL-MONOPHOSPHATE ESTER FORMUL 1 MSE 7(C5 H11 N O2 SE) FORMUL 2 MN MN 2+ FORMUL 3 UPF C15 H23 F N2 O16 P2 FORMUL 4 ACY C2 H4 O2 FORMUL 5 HOH *182(H2 O) HELIX 1 1 ASP A 8 ASN A 10 5 3 HELIX 2 2 TYR A 11 ALA A 25 1 15 HELIX 3 3 SER A 41 LEU A 52 1 12 HELIX 4 4 ARG A 53 GLY A 56 5 4 HELIX 5 5 ASN A 65 ALA A 70 5 6 HELIX 6 6 SER A 80 LEU A 87 5 8 HELIX 7 7 LYS A 88 ILE A 93 1 6 HELIX 8 8 LEU A 112 ASP A 117 1 6 HELIX 9 9 ASP A 130 ARG A 135 1 6 HELIX 10 10 GLY A 138 ILE A 143 1 6 HELIX 11 11 ASN A 160 ARG A 165 1 6 HELIX 12 12 ASP A 168 LYS A 181 1 14 HELIX 13 13 TYR A 186 LYS A 197 1 12 HELIX 14 14 ASN A 204 ASN A 208 5 5 HELIX 15 15 MSE A 210 PHE A 216 1 7 HELIX 16 16 ASP A 227 ASN A 235 1 9 HELIX 17 17 ALA A 261 SER A 270 1 10 HELIX 18 18 PRO A 275 ARG A 279 5 5 SHEET 1 A 7 ILE A 59 ASP A 63 0 SHEET 2 A 7 ARG A 32 ASP A 37 1 O PHE A 33 N ARG A 60 SHEET 3 A 7 ASP A 2 ALA A 7 1 O ILE A 3 N HIS A 34 SHEET 4 A 7 VAL A 99 LEU A 102 1 N LEU A 100 O ASP A 2 SHEET 5 A 7 PHE A 152 ILE A 159 -1 O LEU A 157 N TYR A 101 SHEET 6 A 7 LEU A 125 ILE A 129 -1 O GLY A 126 N LEU A 158 SHEET 7 A 7 VAL A 200 ALA A 203 1 N CYS A 201 O LEU A 125 SHEET 1 B 2 VAL A 106 VAL A 108 0 SHEET 2 B 2 VAL A 242 HIS A 244 -1 N SER A 243 O LEU A 107 LINK C MSE A 1 N ASP A 2 1555 1555 1.33 LINK C GLY A 144 N MSE A 145 1555 1555 1.33 LINK C MSE A 145 N ALA A 146 1555 1555 1.33 LINK C LYS A 171 N MSE A 172 1555 1555 1.33 LINK C MSE A 172 N SER A 173 1555 1555 1.33 LINK C VAL A 183 N MSE A 184 1555 1555 1.33 LINK C MSE A 184 N GLN A 185 1555 1555 1.33 LINK C PHE A 209 N MSE A 210 1555 1555 1.33 LINK C MSE A 210 N PRO A 211 1555 1555 1.35 LINK C PHE A 216 N MSE A 217 1555 1555 1.33 LINK C VAL A 237 N MSE A 238 1555 1555 1.33 LINK C MSE A 238 N PRO A 239 1555 1555 1.34 LINK OD1 ASP A 103 MN MN A 400 1555 1555 2.16 LINK OD1 ASP A 105 MN MN A 400 1555 1555 2.27 LINK OD2 ASP A 105 MN MN A 400 1555 1555 2.56 LINK NE2 HIS A 244 MN MN A 400 1555 1555 2.29 LINK MN MN A 400 O1A UPF A 401 1555 1555 2.25 LINK MN MN A 400 O1B UPF A 401 1555 1555 2.20 CISPEP 1 MSE A 238 PRO A 239 0 -0.13 SITE 1 AC1 4 ASP A 103 ASP A 105 HIS A 244 UPF A 401 SITE 1 AC2 28 ALA A 6 ALA A 7 ASP A 8 ASN A 10 SITE 2 AC2 28 TYR A 11 HIS A 78 ILE A 79 SER A 80 SITE 3 AC2 28 THR A 82 THR A 83 ARG A 86 ASP A 103 SITE 4 AC2 28 ILE A 104 ASP A 105 ASN A 153 ALA A 154 SITE 5 AC2 28 GLY A 155 TYR A 186 GLN A 187 ASP A 188 SITE 6 AC2 28 GLN A 189 HIS A 244 CYS A 246 GLY A 247 SITE 7 AC2 28 LYS A 250 MN A 400 HOH A 521 ACY A 700 SITE 1 AC3 4 ASP A 130 GLN A 189 CYS A 246 UPF A 401 CRYST1 39.790 76.050 86.840 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 0.025132 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013149 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011515 0.00000 HETATM 1 N MSE A 1 49.827 45.301 63.725 1.00 10.00 N HETATM 2 CA MSE A 1 48.635 44.957 64.533 1.00 9.77 C HETATM 3 C MSE A 1 47.685 44.103 63.715 1.00 9.72 C HETATM 4 O MSE A 1 47.800 44.029 62.496 1.00 7.88 O HETATM 5 CB MSE A 1 47.918 46.235 65.015 1.00 15.25 C HETATM 6 CG MSE A 1 47.407 47.170 63.930 1.00 18.19 C HETATM 7 SE MSE A 1 46.532 48.776 64.671 1.00 21.97 SE HETATM 8 CE MSE A 1 48.124 49.626 65.398 1.00 18.07 C