000 01872nab a22004577a 4500
001 G56021
003 MX-TxCIM
008 121211b |||p||p||||||| |z||| |
022 0 _a0021-9258
040 _aMX-TxCIM
041 0 _aEn
043 _aUS
072 0 _aF30
082 0 4 _a93-074228
100 1 _aAllen, M.L.
245 0 0 _aIsolation and sequence of the cDNAs encoding the subunits of the isozyme form of wheat protein synthesis initiation factor 4F
260 _c1992
340 _aPrinted
520 _aThe nucleotide sequences of the cDNAS for the two subunits, p82 and p28, of the isozyme form of wheat germ eukaryotic initiation factor 4F (eIF-(iso)4F) were determined. The cDNA for the p82 subunit encodes a polypeptide of 86,514 Da. The deduced amino acid sequence of p82 contains possible motifs for ATP binding, metal binding, and phosphorylation. The cDNA sequence for the small subunit, p28, which is a m7G cap-binding protein, encodes a polypeptide of 23,524 Da. The deduced amino acid sequence of p28 is similar (approximately 38%) to cap-binding proteins from yeast and mammals. The p28 of wheat eIF-(iso)4F does not contain a serine or
546 _aEnglish
591 _aUS (DNAL 381 J824)|COMOD
595 _aAC
650 1 0 _aAcids
650 1 0 _aCarbohydrates
650 1 0 _aCell structure
650 1 0 _aChromosomes
650 1 0 _aGlycosides
650 1 0 _aGramineae
650 1 0 _aNucleic acids
650 1 0 _aNucleic compounds
650 1 0 _aNucleus
650 1 0 _aOrganic acids
650 1 7 _aTriticum
_gAGROVOC
_2
_91295
650 1 7 _aPlant breeding
_gAGROVOC
_2
_91203
700 1 _aBrowning, K.S.,
_ecoaut.
700 1 _aMetz, A.M.,
_ecoaut.
700 1 _aRhoads, R.E.,
_ecoaut.
700 1 _aTimmer, R.T.,
_ecoaut.
773 0 _tJournal of Biological Chemistry
_n93-074228
_gv. 267, no. 32, p. 23232-23236
942 _cJA
999 _c16566
_d16566