1FHT - Header Asymmetric Unit

HEADER RIBONUCLEOPROTEIN 21-FEB-96 1FHT

TITLE RNA-BINDING DOMAIN OF THE U1A SPLICEOSOMAL PROTEIN U1A117, TITLE 2 NMR, 43 STRUCTURES

COMPND MOL_ID: 1; COMPND 2 MOLECULE: U1 SMALL NUCLEAR RIBONUCLEOPROTEIN A; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: N-TERMINAL DOMAIN; COMPND 5 SYNONYM: U1A117; COMPND 6 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: HUMAN U1A 1-117; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PRK172; SOURCE 9 EXPRESSION_SYSTEM_GENE: HUMAN U1A 1-117

KEYWDS RIBONUCLEOPROTEIN, RNP DOMAIN, SPLICEOSOME

EXPDTA SOLUTION NMR

NUMMDL 43

AUTHOR F.H.-T.ALLAIN,C.C.GUBSER,P.W.A.HOWE,K.NAGAI,D.NEUHAUS, AUTHOR 2 G.VARANI

REVDAT 3 24-FEB-09 1FHT 1 VERSN REVDAT 2 01-APR-03 1FHT 1 JRNL REVDAT 1 11-JUL-96 1FHT 0

JRNL AUTH J.M.AVIS,F.H.ALLAIN,P.W.HOWE,G.VARANI,K.NAGAI, JRNL AUTH 2 D.NEUHAUS JRNL TITL SOLUTION STRUCTURE OF THE N-TERMINAL RNP DOMAIN OF JRNL TITL 2 U1A PROTEIN: THE ROLE OF C-TERMINAL RESIDUES IN JRNL TITL 3 STRUCTURE STABILITY AND RNA BINDING. JRNL REF J.MOL.BIOL. V. 257 398 1996 JRNL REFN ISSN 0022-2836 JRNL PMID 8609632 JRNL DOI 10.1006/JMBI.1996.0171

REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH C.OUBRIDGE,N.ITO,P.R.EVANS,C.H.TEO,K.NAGAI REMARK 1 TITL CRYSTAL STRUCTURE AT 1.92 A RESOLUTION OF THE REMARK 1 TITL 2 RNA-BINDING DOMAIN OF THE U1A SPLICEOSOMAL PROTEIN REMARK 1 TITL 3 COMPLEXED WITH AN RNA HAIRPIN REMARK 1 REF NATURE V. 372 432 1994 REMARK 1 REFN ISSN 0028-0836 REMARK 1 REFERENCE 2 REMARK 1 AUTH K.NAGAI,C.OUBRIDGE,T.H.JESSEN,J.LI,P.R.EVANS REMARK 1 TITL CRYSTAL STRUCTURE OF THE RNA-BINDING DOMAIN OF THE REMARK 1 TITL 2 U1 SMALL NUCLEAR RIBONUCLEOPROTEIN A REMARK 1 REF NATURE V. 348 515 1990 REMARK 1 REFN ISSN 0028-0836

REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 1FHT COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.

REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : NULL REMARK 210 PH : NULL REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : NULL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : NULL REMARK 210 SPECTROMETER FIELD STRENGTH : NULL REMARK 210 SPECTROMETER MODEL : NULL REMARK 210 SPECTROMETER MANUFACTURER : NULL REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NULL REMARK 210 METHOD USED : NULL REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : NULL REMARK 210 CONFORMERS, NUMBER SUBMITTED : 43 REMARK 210 CONFORMERS, SELECTION CRITERIA : NULL REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL 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.

DBREF 1FHT A 1 116 UNP P09012 SNRPA_HUMAN 2 117

SEQRES 1 A 116 ALA VAL PRO GLU THR ARG PRO ASN HIS THR ILE TYR ILE SEQRES 2 A 116 ASN ASN LEU ASN GLU LYS ILE LYS LYS ASP GLU LEU LYS SEQRES 3 A 116 LYS SER LEU TYR ALA ILE PHE SER GLN PHE GLY GLN ILE SEQRES 4 A 116 LEU ASP ILE LEU VAL SER ARG SER LEU LYS MET ARG GLY SEQRES 5 A 116 GLN ALA PHE VAL ILE PHE LYS GLU VAL SER SER ALA THR SEQRES 6 A 116 ASN ALA LEU ARG SER MET GLN GLY PHE PRO PHE TYR ASP SEQRES 7 A 116 LYS PRO MET ARG ILE GLN TYR ALA LYS THR ASP SER ASP SEQRES 8 A 116 ILE ILE ALA LYS MET LYS GLY THR PHE VAL GLU ARG ASP SEQRES 9 A 116 ARG LYS ARG GLU LYS ARG LYS PRO LYS SER GLN GLU

HELIX 1 1 LEU A 25 PHE A 36 1 12 HELIX 2 2 VAL A 61 LEU A 68 1 8 HELIX 3 3 ASP A 89 LYS A 95 1 7

SHEET 1 A 3 THR A 10 ILE A 13 0 SHEET 2 A 3 ALA A 54 ILE A 57 -1 N VAL A 56 O ILE A 11 SHEET 3 A 3 ILE A 42 VAL A 44 -1 N LEU A 43 O PHE A 55 SHEET 1 B 2 PHE A 74 PHE A 76 0 SHEET 2 B 2 LYS A 79 MET A 81 -1 N MET A 81 O PHE A 74

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