Plant seed proteins
| Small hydrophilic plant seed protein | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| Symbol | Seed_protein_pln | ||||||||
| Pfam | PF00477 | ||||||||
| InterPro | IPR000389 | ||||||||
| PROSITE | PDOC00355 | ||||||||
| |||||||||
Plant seed proteins are small hydrophilic proteins some of which are structurally related. These proteins contain from 83 to 153 amino acid residues and may play a role in equipping the seed for survival, maintaining a minimal level of hydration in the dry organism and preventing the denaturation of cytoplasmic components.[1][2] They may also play a role during imbibition by controlling water uptake.
References
- ↑ Bray EA (1993). "Molecular Responses to Water Deficit". Plant Physiol. 103 (4): 1035–1040. doi:10.1104/pp.103.4.1035. PMC 159086
. PMID 12231998. - ↑ Gaubier P, Raynal M, Hull G, Huestis GM, Grellet F, Arenas C, Pages M, Delseny M (1993). "Two different Em-like genes are expressed in Arabidopsis thaliana seeds during maturation". Mol. Gen. Genet. 238 (3): 409–418. doi:10.1007/bf00292000. PMID 8492809.
This article incorporates text from the public domain Pfam and InterPro IPR000389
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