Protein Info for CCNA_01153 in Caulobacter crescentus NA1000

Annotation: chromate transport 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 50 100 150 200 250 300 350 400 426 transmembrane" amino acids 12 to 33 (22 residues), see Phobius details amino acids 82 to 105 (24 residues), see Phobius details amino acids 111 to 132 (22 residues), see Phobius details amino acids 144 to 176 (33 residues), see Phobius details amino acids 196 to 216 (21 residues), see Phobius details amino acids 222 to 243 (22 residues), see Phobius details amino acids 249 to 268 (20 residues), see Phobius details amino acids 274 to 291 (18 residues), see Phobius details amino acids 297 to 325 (29 residues), see Phobius details amino acids 338 to 363 (26 residues), see Phobius details amino acids 382 to 401 (20 residues), see Phobius details amino acids 407 to 425 (19 residues), see Phobius details PF02417: Chromate_transp" amino acids 14 to 174 (161 residues), 141.1 bits, see alignment E=1.8e-45 amino acids 225 to 415 (191 residues), 84.4 bits, see alignment E=4.7e-28 TIGR00937: chromate efflux transporter" amino acids 16 to 355 (340 residues), 196 bits, see alignment E=7.4e-62

Best Hits

KEGG orthology group: K07240, chromate transporter (inferred from 100% identity to ccs:CCNA_01153)

Predicted SEED Role

"Chromate transport protein ChrA"

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 A0A0H3C790 at UniProt or InterPro

Protein Sequence (426 amino acids)

>CCNA_01153 chromate transport protein (Caulobacter crescentus NA1000)
MTRPSPTLAQALPVWLKVGVLGFGGPAGQIALLHREVVEVRRWIDDAEFARALSFCMLLP
GPEAQQLATWLGWRLHGIRGGLAAGLLFVLPGLVVILGLSALYVVHGRSAWAGPVLLGLK
AAVVALVVQALIRIGQKTLKDRAAIAVAAGAFALMAFTTLPFPLVVLAAGLVGWFLGGKG
EAAPTPVAPARTGGARVALVCLAAWLAPIALVWGIAPGSTLAWMGLTFGGLAAISFGGAY
AALAYLGQAAAGFGWVSASQMLDGLGLAETTPGPLVLVFVFVGFVGAFQAAPAESAWLLA
VLGGLMAAWATFAPSFLWIFAGGPLFERWGRRPRPARALAMVSAAAVGVIGQLALWFAIH
LLFRSGDTLGSGMLRVMVPDLGSVHAGAFGLVALALGLTFVLRLPMLLMIAATVITAVLL
QVIGLN