Protein Info for B158DRAFT_1998 in Kangiella aquimarina DSM 16071

Annotation: Transcriptional regulators

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 50 100 156 PF13404: HTH_AsnC-type" amino acids 7 to 48 (42 residues), 49.4 bits, see alignment E=6.3e-17 PF13412: HTH_24" amino acids 8 to 54 (47 residues), 51.7 bits, see alignment E=1e-17 PF08279: HTH_11" amino acids 17 to 56 (40 residues), 21.9 bits, see alignment E=2.6e-08 PF01037: AsnC_trans_reg" amino acids 73 to 144 (72 residues), 68.1 bits, see alignment E=1e-22

Best Hits

Swiss-Prot: 61% identical to ASNC_HAEIN: Regulatory protein AsnC (asnC) from Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)

KEGG orthology group: K03718, Lrp/AsnC family transcriptional regulator, regulator for asnA, asnC and gidA (inferred from 97% identity to kko:Kkor_0565)

Predicted SEED Role

"Regulatory protein AsnC"

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

Find the best match in UniProt

Protein Sequence (156 amino acids)

>B158DRAFT_1998 Transcriptional regulators (Kangiella aquimarina DSM 16071)
MQKDYQIDNLDKSILSELLREARTPYAKIAEQLNVSPGTIHVRIEKMRQAGIIKGTKVRI
EPKALGFDVCCFVGIYLKSAKDYQPVAALLEQIPEVIEAYYTTGQYSILTKVVTPNIETF
QDVLINKLQAIEQVRSTETMISLQNPIHRDIDGLLT