Protein Info for PS417_24660 in Pseudomonas simiae WCS417

Annotation: leucine--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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 868 TIGR00396: leucine--tRNA ligase" amino acids 5 to 867 (863 residues), 1143.6 bits, see alignment E=0 PF00133: tRNA-synt_1" amino acids 15 to 225 (211 residues), 99.3 bits, see alignment E=4.6e-32 amino acids 423 to 579 (157 residues), 34.6 bits, see alignment E=1.9e-12 amino acids 615 to 659 (45 residues), 24.9 bits, see alignment 1.7e-09 PF09334: tRNA-synt_1g" amino acids 39 to 171 (133 residues), 70.7 bits, see alignment E=2.2e-23 PF13603: tRNA-synt_1_2" amino acids 221 to 405 (185 residues), 243.3 bits, see alignment E=2.7e-76 PF08264: Anticodon_1" amino acids 707 to 829 (123 residues), 66.2 bits, see alignment E=6.2e-22

Best Hits

Swiss-Prot: 80% identical to SYL_AZOVD: Leucine--tRNA ligase (leuS) from Azotobacter vinelandii (strain DJ / ATCC BAA-1303)

KEGG orthology group: K01869, leucyl-tRNA synthetase [EC: 6.1.1.4] (inferred from 80% identity to avn:Avin_09000)

Predicted SEED Role

"Leucyl-tRNA synthetase (EC 6.1.1.4)" (EC 6.1.1.4)

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

No predicted isozymes

Use Curated BLAST to search for 6.1.1.4

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 A0A1N7US49 at UniProt or InterPro

Protein Sequence (868 amino acids)

>PS417_24660 leucine--tRNA ligase (Pseudomonas simiae WCS417)
MHEQYQPREIENAAQTFWDEQKSFEVSEQPGKETYYCLSMFPYPSGKLHMGHVRNYTIGD
VISRYQRMQGKNVLQPMGWDAFGMPAENAAMKNNVAPAKWTYENIAYMKTQLRSLGLAVD
WSREVTTCKPDYYRWEQWLFTRLFEKGVIYKKSGTVNWDPIDQTVLANEQVIDGRGWRSG
ALIEKREIPMYYFKITAYADELLSSLDDLPGWPEQVKTMQRNWIGKSKGMEVQFPYNVDS
IGEAGALKVFTTRPDTLMGATYVAVAAEHPLATQAAQNNPELQAFIAECKGGSVAEADVA
TQEKKGLPTGLFVEHPLTGEKLPVWVANYVLMHYGDGAVMAVPAHDERDFEFATKYNLPI
KSVVRTSSGDTNPAPWQDAYGEHGELINSGEFDGLDFQGAFDAIEVALIKKNLGASRTQF
RLRDWGISRQRYWGCPIPIIHCESCGDVPVPEDQLPVVLPEDVVPDGAGSPLARMPEFYE
CSCPKCGQPAKRETDTMDTFVESSWYYARYASPHYEGGLVEKSAADHWLPVDQYIGGIEH
AILHLLYARFFHKLMRDEGLVSSDEPFKNLLTQGMVVAETYYRREANGAYTWFNPADVEL
ERDSKAKVISAKLIADGLPVEIGGTEKMAKSKNNGVDPQSMIDQFGADTCRLFMMFASPP
DMSAEWSDSGVEGSHRFLKRVWRLAHAHISQGLPGKLDVNALSDEQKLIRRSTHLAIKQA
SQDVGQNHKFNTAIAQVMTLMNVLEKAPQATEQDRALVQEGLETVTLLLAPITPHISHDL
WNRLGHSEAVIDARWPVQDDSALVQDTLQLVIQVNGKLRGQIDMPATASREDVEAAARVN
ENVLRFTEGLTIRKVIVVPGKLVNIVAS