Protein Info for CA264_05335 in Pontibacter actiniarum KMM 6156, DSM 19842

Annotation: Nif3-like dinuclear metal center hexameric protein

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 50 100 150 200 250 300 366 TIGR00486: dinuclear metal center protein, YbgI/SA1388 family" amino acids 3 to 344 (342 residues), 200.7 bits, see alignment E=1.6e-63 PF01784: DUF34_NIF3" amino acids 6 to 347 (342 residues), 259.4 bits, see alignment E=1.9e-81

Best Hits

Swiss-Prot: 42% identical to GCH1L_BACHD: GTP cyclohydrolase 1 type 2 homolog (BH1380) from Bacillus halodurans (strain ATCC BAA-125 / DSM 18197 / FERM 7344 / JCM 9153 / C-125)

KEGG orthology group: None (inferred from 59% identity to sli:Slin_3123)

Predicted SEED Role

"FIG137478: Hypothetical protein YbgI"

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 A0A1X9YPT8 at UniProt or InterPro

Protein Sequence (366 amino acids)

>CA264_05335 Nif3-like dinuclear metal center hexameric protein (Pontibacter actiniarum KMM 6156, DSM 19842)
MAKIHEVTNLLEQLAPLRYQESYDNAGLQAGDANADVTGVLVTLDCTEAVLDEAIEKGCN
LVVAHHPVIFKGLKQLTGKSYVERTIIKAIRHNIAIYASHTNLDNVLTGVNTKIADKLGL
QQQRILVNKPGTLMQLVTFVPVEHTDEVLAALHQAGAGNVGEYSGCSFSVTGTGRFTPSE
QANPAVGSKGQPEQVQENRLELLFPAHLQGKIMAALTKAHPYEEVAHYLYQLENQNQEVG
IGMIGDLEQELTEQEFLSYLKEKMQLQGLRYTSIGSKKVKRVAVCGGAGSFLIKDALRQG
ADALVTGDIKYHEFFDAEGRLMIADIGHYESEVYTKEIFYDAISKIFPNFAVLISEVNTN
PVRYTF