Protein Info for Shew_1831 in Shewanella loihica PV-4

Annotation: hypothetical protein (RefSeq)

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 50 100 150 200 250 300 350 400 450 510 PF04293: SpoVR" amino acids 15 to 432 (418 residues), 598 bits, see alignment E=8e-184 PF24755: SpoVR_C" amino acids 436 to 488 (53 residues), 80.7 bits, see alignment 6.2e-27

Best Hits

Swiss-Prot: 72% identical to YCGB_ECOLI: Uncharacterized protein YcgB (ycgB) from Escherichia coli (strain K12)

KEGG orthology group: None (inferred from 100% identity to slo:Shew_1831)

Predicted SEED Role

"FIG004684: SpoVR-like protein"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

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

Compare to protein 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 A3QDZ9 at UniProt or InterPro

Protein Sequence (510 amino acids)

>Shew_1831 hypothetical protein (RefSeq) (Shewanella loihica PV-4)
MSSKKKRTVLNDGPDWTFELLESYLTEIERVADHYRLDTYKNQIEVITAEQMMDAYAGIG
MPIGYTHWSFGKKFIETEQGYKRGQMGLAYEIVINSDPCIAYLMEENTITMQALVMAHAC
FGHNSFFKSNYLFKTWTDASSIIDYLVFAKNYVRECEERYGEEQVELVLDSCHALMNYGV
DRYKRPSEISLKEEKVRQKEREAYLQSQVNDLWRTIPLTPDTQKQQSAPNFPAEPQENIL
YFIEKNAPLLEPWQREIVRIVRKMGQYFYPQRQTQVMNEGWATFWHYTILNHLYDEGLVS
DRFMIEFLKNHTNVIAQPSYNSPYYSGINPYALGFNMFVDIRRICESPTEEDKRWFPDIA
GRNWLDTLHFAMENFKDESFISQYMSPNIIRQFKFFSILDDDKKNYLSISEIHDDLGYQE
IRQTLSQQYNLSNLEPNIQVQSVAISGDRSLTLRYIPINRIPLDKSCQQVVKHLHRLWGF
NVTLEEINDQGEPIVIASCPEKLSESDPAA