Claim · model-written summary
Basic pI proteins accounted for 70.09% in Porphyra umbilicalis.
- Taxon
- Porphyra umbilicalis
Porphyra umbilicalise0 - Outcome
- proportion of basic pI proteinse0
- Direction
- highere0
- Value
- 70.09%e0
Verbatim
e0“Porphyra umbilicalis, possesses a higher proportion of basic pI proteins (70.09%)”
Title
The molecular mass and isoelectric point of plant proteomes
Tapan Kumar Mohanta; Abdullatif Khan; Abeer Hashem; et al. BMC Genomics 2019. doi:10.1186/s12864-019-5983-8
Other claims from this paper (11)
- Observation Plant proteomes spanned pI 1.99 to 13.96.
- Observation Plant protein molecular mass ranged from 0.54 to 2236.8 kDa.
- Observation A Type-I polyketide synthase was the largest protein identified in Volvox carteri.
- Observation Type-I polyketide synthase was absent from higher plant species.
- Observation Titin and misin/midasin were the largest proteins identified in higher plants.
- Observation Plant protein pI and molecular weight had a trimodal distribution.
- Observation Acidic pI proteins predominated over basic pI proteins.
- Observation Acidic pI proteins were more abundant in unicellular algae than higher plants.
- Observation Selenocysteine was found only in lower eukaryotic aquatic plant lineage.
- Observation Leu was abundant and Trp was scarce in plant proteomes.
- Observation Plant proteomes contained ambiguous amino acids Xaa, Asx, Glx and Xle.