Protein Info for CSW01_11825 in Vibrio cholerae E7946 ATCC 55056

Annotation: zinc transporter ZntB

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 50 100 150 200 250 300 327 transmembrane" amino acids 263 to 285 (23 residues), see Phobius details amino acids 297 to 317 (21 residues), see Phobius details PF01544: CorA" amino acids 42 to 319 (278 residues), 220.3 bits, see alignment E=1.8e-69

Best Hits

KEGG orthology group: K03284, metal ion transporter, MIT family (inferred from 100% identity to vcm:VCM66_2257)

Predicted SEED Role

"Magnesium and cobalt transport protein CorA" in subsystem Campylobacter Iron Metabolism

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

Find the best match in UniProt

Protein Sequence (327 amino acids)

>CSW01_11825 zinc transporter ZntB (Vibrio cholerae E7946 ATCC 55056)
MLLSCHQGFETRITMEFLIDHWRFGDSAPKRHPAQLQTLQAGDWYHCQRDAKGLREWLLD
QNVPSSVIDSLLAEDTRPLFEQYDEQNFLLILRGVNLNDNADPADMLSVRILYYHGALIS
TRKTPSKAISTVRTALEAGQGPSNLAELIVRVVDELNKNIDLYLDQIEERITQFDEELEL
SNELMQTHKSLLKLKRFIKPQQYALDDYLNSEVALAQSQHLRLRHSVNTVTRINETLDFF
LSELEIIKGELRQYHAEKMNQNTYLFSVIAAIFLPTSFLTGLLGVNVGGIPGTESPIAFG
LFCAGLGLIFGLEFWILRRLRFFDNQS