yrrK

yrrK
M129

processing of the 5' end of pre-16S rRNA (based on similarity to E. coli YqgF)

locus
MPN418
function
16S rRNA maturation
product
putative RNase
MW
15400
ec
6.1.1.7
pI
10.38
synonyms
alaS
Gene length
423 bp Sequence Blast
Protein length
140 aa Sequence Blast
essential
yes

Genomic Context

Categories containing this gene/protein

List of homologs in different organisms, belongs to COG0816

This gene is a member of the following regulons

gene
coordinates
503721 → 503299 (-)
the protein
catalyzed reaction/ biological activity
L-alanine + tRNA(Ala) + ATP = L-alanyl-tRNA(Ala) + AMP + PPi, reversible reaction
localization
cytoplasm (according to UniProt)
structure
[PDB|1YFR], from Aquifex aeolicus, crystal structure of alanyl-tRNA synthetase in complex with ATP and magnesium (37% identity) [pubmed|15657145]
[AF|P75368]
references
15657145,25545592,27527105,16021622

a184a62b7a32bb0b10d1f69e33a283b9b9537ddc

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Time of last update: 2024-03-28 02:14:27

Author of last update: Jstuelk