HEADER TRANSCRIPTION 31-MAR-03 1OWX TITLE SOLUTION STRUCTURE OF THE C-TERMINAL RRM OF HUMAN LA (LA225-334) COMPND MOL_ID: 1; COMPND 2 MOLECULE: LUPUS LA PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: C-TERMINAL RRM; COMPND 5 SYNONYM: SJOGREN SYNDROME TYPE B ANTIGEN; SS-B; LA AUTOANTIGEN; LA COMPND 6 RIBONUCLEOPROTEIN; RIBONUCLEOPROTEIN SS-B/LA; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: SSB; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: M15; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PQE9 KEYWDS RRM, TRANSCRIPTION EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR A.JACKS,J.BABON,G.KELLY,I.MANOLARIDIS,P.D.CARY,S.CURRY,M.R.CONTE REVDAT 3 23-FEB-22 1OWX 1 REMARK SEQADV REVDAT 2 24-FEB-09 1OWX 1 VERSN REVDAT 1 29-JUL-03 1OWX 0 JRNL AUTH A.JACKS,J.BABON,G.KELLY,I.MANOLARIDIS,P.D.CARY,S.CURRY, JRNL AUTH 2 M.R.CONTE JRNL TITL STRUCTURE OF THE C-TERMINAL DOMAIN OF HUMAN LA PROTEIN JRNL TITL 2 REVEALS A NOVEL RNA RECOGNITION MOTIF COUPLED TO A HELICAL JRNL TITL 3 NUCLEAR RETENTION ELEMENT JRNL REF STRUCTURE V. 11 833 2003 JRNL REFN ISSN 0969-2126 JRNL PMID 12842046 JRNL DOI 10.1016/S0969-2126(03)00121-7 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : NMRPIPE 2.0, X-PLOR 3.851 REMARK 3 AUTHORS : DELAGLIO ET AL. (NMRPIPE), BRUNGER (X-PLOR) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1OWX COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-APR-03. REMARK 100 THE DEPOSITION ID IS D_1000018754. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 300 REMARK 210 PH : 7 REMARK 210 IONIC STRENGTH : 100 MM KCL REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.7 MM LA U-15N,13C; 20MM TRIS; REMARK 210 100 MM KCL, 1MM DTT, 90% H2O, 10% REMARK 210 D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D_13C-SEPARATED_NOESY; 3D_15N REMARK 210 -SEPARATED_NOESY; HNHA REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 800 MHZ REMARK 210 SPECTROMETER MODEL : INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : XEASY 1.3.13, VNMR 6C REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 60 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURE WITH THE LOWEST ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-20 REMARK 465 RES C SSSEQI REMARK 465 MET A 214 REMARK 465 ARG A 215 REMARK 465 GLY A 216 REMARK 465 SER A 217 REMARK 465 HIS A 218 REMARK 465 HIS A 219 REMARK 465 HIS A 220 REMARK 465 HIS A 221 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS 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 HA LYS A 287 HD13 LEU A 294 1.34 REMARK 500 O GLU A 307 H GLU A 311 1.51 REMARK 500 O LEU A 294 HA THR A 302 1.55 REMARK 500 O ALA A 279 H LEU A 283 1.60 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 1 HIS A 223 70.16 54.65 REMARK 500 1 GLU A 228 91.50 65.22 REMARK 500 1 THR A 244 156.18 -40.58 REMARK 500 1 HIS A 256 33.50 169.79 REMARK 500 1 GLU A 270 -165.08 -161.68 REMARK 500 1 LYS A 278 115.97 148.71 REMARK 500 1 ALA A 289 -22.53 -39.42 REMARK 500 1 ASN A 290 -86.20 -131.63 REMARK 500 1 LYS A 299 58.39 132.60 REMARK 500 1 GLU A 300 -73.67 -162.26 REMARK 500 1 LEU A 306 -161.34 -74.30 REMARK 500 1 ASN A 327 157.71 56.67 REMARK 500 1 LYS A 330 -69.85 -167.59 REMARK 500 2 HIS A 223 -87.99 -119.36 REMARK 500 2 LEU A 226 -123.18 -130.80 REMARK 500 2 GLU A 228 81.39 50.41 REMARK 500 2 THR A 244 157.88 -41.17 REMARK 500 2 HIS A 256 30.40 -151.45 REMARK 500 2 GLU A 258 155.29 162.88 REMARK 500 2 LYS A 278 116.71 150.00 REMARK 500 2 ALA A 289 -22.45 -39.82 REMARK 500 2 ASN A 290 -86.38 -126.39 REMARK 500 2 LYS A 299 47.19 137.38 REMARK 500 2 GLU A 300 -70.41 -151.03 REMARK 500 2 LEU A 306 -165.64 -72.96 REMARK 500 2 LYS A 328 45.69 -146.04 REMARK 500 2 TRP A 329 75.77 -160.97 REMARK 500 2 LYS A 330 -58.34 -155.04 REMARK 500 2 SER A 331 169.71 61.47 REMARK 500 2 LYS A 332 -38.54 -130.22 REMARK 500 3 LEU A 226 114.77 165.15 REMARK 500 3 LYS A 229 69.36 -166.91 REMARK 500 3 ASP A 239 96.56 -69.74 REMARK 500 3 THR A 244 148.70 -37.65 REMARK 500 3 SER A 254 59.26 -66.90 REMARK 500 3 HIS A 256 26.21 -143.15 REMARK 500 3 GLU A 258 168.23 80.55 REMARK 500 3 LYS A 278 115.17 151.61 REMARK 500 3 ASN A 290 -84.57 -131.78 REMARK 500 3 LYS A 299 40.47 138.45 REMARK 500 3 GLU A 300 -71.82 -145.04 REMARK 500 3 ASN A 327 -161.88 168.15 REMARK 500 3 TRP A 329 133.80 63.22 REMARK 500 3 SER A 331 61.35 60.04 REMARK 500 4 HIS A 223 -150.91 50.94 REMARK 500 4 LEU A 226 17.82 41.90 REMARK 500 4 LYS A 229 79.25 -177.03 REMARK 500 4 THR A 244 154.32 -40.43 REMARK 500 4 SER A 254 67.66 -68.66 REMARK 500 4 ASN A 255 28.67 170.35 REMARK 500 REMARK 500 THIS ENTRY HAS 329 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL DBREF 1OWX A 225 334 UNP P05455 LA_HUMAN 225 334 SEQADV 1OWX MET A 214 UNP P05455 CLONING ARTIFACT SEQADV 1OWX ARG A 215 UNP P05455 CLONING ARTIFACT SEQADV 1OWX GLY A 216 UNP P05455 CLONING ARTIFACT SEQADV 1OWX SER A 217 UNP P05455 CLONING ARTIFACT SEQADV 1OWX HIS A 218 UNP P05455 CLONING ARTIFACT SEQADV 1OWX HIS A 219 UNP P05455 CLONING ARTIFACT SEQADV 1OWX HIS A 220 UNP P05455 CLONING ARTIFACT SEQADV 1OWX HIS A 221 UNP P05455 CLONING ARTIFACT SEQADV 1OWX HIS A 222 UNP P05455 CLONING ARTIFACT SEQADV 1OWX HIS A 223 UNP P05455 CLONING ARTIFACT SEQADV 1OWX GLY A 224 UNP P05455 CLONING ARTIFACT SEQADV 1OWX GLU A 258 UNP P05455 CLONING ARTIFACT SEQRES 1 A 121 MET ARG GLY SER HIS HIS HIS HIS HIS HIS GLY SER LEU SEQRES 2 A 121 GLU GLU LYS ILE GLY CYS LEU LEU LYS PHE SER GLY ASP SEQRES 3 A 121 LEU ASP ASP GLN THR CYS ARG GLU ASP LEU HIS ILE LEU SEQRES 4 A 121 PHE SER ASN HIS GLY GLU ILE LYS TRP ILE ASP PHE VAL SEQRES 5 A 121 ARG GLY ALA LYS GLU GLY ILE ILE LEU PHE LYS GLU LYS SEQRES 6 A 121 ALA LYS GLU ALA LEU GLY LYS ALA LYS ASP ALA ASN ASN SEQRES 7 A 121 GLY ASN LEU GLN LEU ARG ASN LYS GLU VAL THR TRP GLU SEQRES 8 A 121 VAL LEU GLU GLY GLU VAL GLU LYS GLU ALA LEU LYS LYS SEQRES 9 A 121 ILE ILE GLU ASP GLN GLN GLU SER LEU ASN LYS TRP LYS SEQRES 10 A 121 SER LYS GLY ARG HELIX 1 1 CYS A 245 PHE A 253 1 9 HELIX 2 2 LYS A 278 ALA A 289 1 12 HELIX 3 3 GLU A 307 ASN A 327 1 21 SHEET 1 A 4 ILE A 259 ASP A 263 0 SHEET 2 A 4 GLU A 270 PHE A 275 -1 O ILE A 272 N ASP A 263 SHEET 3 A 4 LEU A 233 GLY A 238 -1 N LEU A 234 O ILE A 273 SHEET 4 A 4 VAL A 301 GLU A 304 -1 O GLU A 304 N LYS A 235 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1