Protein Info for BWI76_RS03030 in Klebsiella michiganensis M5al

Annotation: valine--tRNA ligase

These analyses and tools can help you predict a protein's function, but be skeptical. For enzymes, over 10% of annotations from KEGG or SEED are probably incorrect. For other types of proteins, the error rates may be much higher. MetaCyc and Swiss-Prot have low error rates, but the best hits in these databases are often quite distant, so this protein's function may not be the same. TIGRFam has low error rates. Finally, many experimentally-characterized proteins are not in any of these databases. To find relevant papers, use PaperBLAST.

Protein Families and Features

1 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 951 transmembrane" amino acids 502 to 521 (20 residues), see Phobius details TIGR00422: valine--tRNA ligase" amino acids 1 to 932 (932 residues), 1290.9 bits, see alignment E=0 PF00133: tRNA-synt_1" amino acids 14 to 631 (618 residues), 547.5 bits, see alignment E=4.8e-168 PF09334: tRNA-synt_1g" amino acids 41 to 188 (148 residues), 31.2 bits, see alignment E=2.5e-11 PF13603: tRNA-synt_1_2" amino acids 247 to 319 (73 residues), 27 bits, see alignment 7.7e-10 PF08264: Anticodon_1" amino acids 674 to 824 (151 residues), 144.5 bits, see alignment E=5.7e-46 PF10458: Val_tRNA-synt_C" amino acids 886 to 944 (59 residues), 58.4 bits, see alignment 1.8e-19

Best Hits

Swiss-Prot: 96% identical to SYV_ECOL6: Valine--tRNA ligase (valS) from Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC)

KEGG orthology group: K01873, valyl-tRNA synthetase [EC: 6.1.1.9] (inferred from 77% identity to aha:AHA_3702)

MetaCyc: 96% identical to valine--tRNA ligase (Escherichia coli K-12 substr. MG1655)
Valine--tRNA ligase. [EC: 6.1.1.9]; 6.1.1.9 [EC: 6.1.1.9]; 3.1.1.- [EC: 6.1.1.9]; RXN-23924 [EC: 6.1.1.9]

Predicted SEED Role

"Valyl-tRNA synthetase (EC 6.1.1.9)" (EC 6.1.1.9)

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

No predicted isozymes

Use Curated BLAST to search for 6.1.1.9

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Search structures

Predict protein localization: PSORTb (Gram-negative bacteria)

Predict transmembrane helices and signal peptides: Phobius

Check the current SEED with FIGfam search

Find homologs in fast.genomics or the ENIGMA genome browser

See A0A285AX10 at UniProt or InterPro

Protein Sequence (951 amino acids)

>BWI76_RS03030 valine--tRNA ligase (Klebsiella michiganensis M5al)
MEKTYNPQDIEQPLYEHWEKQGYFKPNGDESKESFCIMIPPPNVTGSLHMGHAFQQTIMD
TMIRYQRMQGKNTLWQAGTDHAGIATQMVVERKIAAEEGKTRHDYGRDAFIDKIWQWKAE
SGGTITRQMRRLGNSVDWERERFTMDEGLSNAVKEVFVRLYKEDLIYRGKRLVNWDPKLR
TAISDLEVENRESKGSMWHIRYPLADGAKTADGKDYLVVATTRPETVLGDTGVAVNPEDP
RYKDLIGKFVILPLVDRRIPIVGDEHADMEKGTGCVKITPAHDFNDYEVGKRHALPMINI
LTFDGDIRETAEVYDTKGNESDVYSNAIPTEFQKLERFAARKAVVAAIDALGLLDEIKPH
DLTVPYGDRGGVVIEPMLTDQWYVRADVLAKPAVEAVENGDIQFVPKQYENMYFSWMRDI
QDWCISRQLWWGHRIPAWYDNDGNVYVGRTEDEVRQENNLGADVALRQDEDVLDTWFSSA
LWTFSTLGWPENTDALRQFHPTSVMVSGFDIIFFWIARMIMMTMHFIKDENGKPQVPFKT
VYMTGLIRDDEGQKMSKSKGNVIDPLDMVDGISLPELLEKRTGNMMQPQLAEKIAKRTEK
QFPNGIEPHGTDALRFTLAALASTGRDINWDMKRLEGYRNFCNKLWNASRFVLMNTEDQD
CGFNGGEMTLSLADRWILAEFNQTVKAYREALDGFRFDIAAGILYEFTWNQFCDWYLELT
KPVMTGGSESELRGTRHTLVTVLEGLLRLAHPIIPFITETIWQRVKVICGITADTIMLQP
FPQYDASQVDEAALADTEWLKQAIVAVRNIRAEMNIAPGKPLELLLRGCSEAAVRRVNDN
RSFLLNLARLESITVLPADDKGPVSVTKIIDGAELLIPMAGLINKEDELARLAKEVTKIE
GEIGRIESKLSNEGFVARAPEAVIAKEREKLEGYAEAKAKLIEQQAVIAAL