Protein Info for SGL_RS16275 in Synechocystis sp000284455 PCC 6803

Annotation: magnesium/cobalt transporter CorA

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 50 100 150 200 250 300 350 380 transmembrane" amino acids 305 to 324 (20 residues), see Phobius details amino acids 343 to 364 (22 residues), see Phobius details TIGR00383: magnesium and cobalt transport protein CorA" amino acids 40 to 369 (330 residues), 454.2 bits, see alignment E=1.4e-140 PF01544: CorA" amino acids 69 to 364 (296 residues), 226.5 bits, see alignment E=2.3e-71

Best Hits

KEGG orthology group: K03284, metal ion transporter, MIT family (inferred from 100% identity to syn:sll0671)

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 (380 amino acids)

>SGL_RS16275 magnesium/cobalt transporter CorA (Synechocystis sp000284455 PCC 6803)
MPNKPQFRQSNLVSHFNYFNSPESIPGTLNLSPNAPPPRIILIDYNKNQATKIELKNPLD
CEAYVDTESVSWINIDGLGNHTTWEQLGEVFKLHPVALEDIVNVPQRPKVVEYENHLIFI
SRMVTLDQSSQTFISEQISFILGKHYLLTIQEEPKYDCLFSVRERIRTKKGAIRQKNADY
LFYALIDAIIDGFFPVMEVYGELVQSLQSEIISCPTNKSLAKIHQLQQDLLIMRRAIWPQ
RDAINSLLRDGSDLISDEVRVFLRDCYDHTIQILDMIETYRDLASNLTDIYLSSVSNRMN
EIMKTLTVISSIFIPLTFIAGIYGMNFNPDKSPWNMPELNWYWGYPVIWMVMLTVGGMML
YFFWRKGWFRNLNDVEKGNR