Protein Info for Shewana3_2670 in Shewanella sp. ANA-3

Annotation: ferrous iron transport protein B (RefSeq)

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 764 transmembrane" amino acids 278 to 303 (26 residues), see Phobius details amino acids 319 to 319 (1 residues), see Phobius details amino acids 321 to 341 (21 residues), see Phobius details amino acids 352 to 373 (22 residues), see Phobius details amino acids 393 to 414 (22 residues), see Phobius details amino acids 425 to 447 (23 residues), see Phobius details amino acids 454 to 473 (20 residues), see Phobius details amino acids 511 to 532 (22 residues), see Phobius details amino acids 666 to 688 (23 residues), see Phobius details amino acids 695 to 716 (22 residues), see Phobius details amino acids 727 to 745 (19 residues), see Phobius details TIGR00231: small GTP-binding protein domain" amino acids 3 to 141 (139 residues), 48 bits, see alignment E=1.2e-16 PF02421: FeoB_N" amino acids 7 to 165 (159 residues), 196 bits, see alignment E=7.1e-62 PF01926: MMR_HSR1" amino acids 7 to 124 (118 residues), 82.1 bits, see alignment E=8.4e-27 TIGR00437: ferrous iron transport protein B" amino acids 11 to 690 (680 residues), 587.4 bits, see alignment E=3.7e-180 PF07670: Gate" amino acids 351 to 445 (95 residues), 85.9 bits, see alignment E=6.2e-28 amino acids 513 to 693 (181 residues), 62.4 bits, see alignment E=1.3e-20 PF07664: FeoB_C" amino acids 455 to 507 (53 residues), 59.4 bits, see alignment 5.9e-20

Best Hits

KEGG orthology group: K04759, ferrous iron transport protein B (inferred from 100% identity to shn:Shewana3_2670)

Predicted SEED Role

"Ferrous iron transport protein B" in subsystem Campylobacter Iron Metabolism or Iron acquisition in Vibrio or Transport of Iron

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 A0KYM8 at UniProt or InterPro

Protein Sequence (764 amino acids)

>Shewana3_2670 ferrous iron transport protein B (RefSeq) (Shewanella sp. ANA-3)
MTKQFHCVTVGNPNAGKSTLFNALTGANQQVGNWSGVTVEKKTGHFTLNGADVYLTDLPG
IYDLLPAGNSCDCSLDEQIAQQYLAEQRVDGIINLVDATNIERHLYLTAQLRELSIPMVV
VLNKIDAAIKRGIRVDLKKMSQELGCPVIGVCSRDPADVAKVQAQVLDLLQGRVSEAPLI
LDYDEQIEAGVQLLCSKDPNLSRGRALAMLGNGSGCGSCKNAELQDEVNTCTQQIAQQGH
DIEVLVATTRFNFVERVFQGSVKADGFLTLSDKLDKLVLHPVLGIPVFLFVMYLMFMFSI
NIGSAFIDFFDVFVGALLVDHFGALLGNIGAPAWLVTILAGGVGQGIQTVSTFIPVIAAL
FLGLSILESSGYMARAAFVVDGLMRRIGLPGKAFVPMIVGFGCSVPAIMATRTLGSERER
IVTGMMAPFMSCGARLPVYALFAAAFFPDSGQNLVFLLYVIGIFAAIGTGLLLRSTLLPG
TSSAVVMELPSYELPKFKAVMVRTGKRTKSFILGAGKTIVLVVTLLNFINAIGVDGTFGH
EDSQASLLSVASQKVTPIFAPMGIEQDNWPATVGIITGIFAKEAVVGTLNSLYTNAAHDD
GELTPLADSFSEALATIPANLFGLDLEDPLKLSVGDVSSTDVAAEAQGVATSTFSALQSG
FTTTVAAFAYLLFILLYTPCVAAMGALVNEFGTRWATFAATWTFSLAYGSATIAYQAATF
GAHPLQSSLWIGFFLVALVVFYLWLKRKGRRTQQIIPGVRIITE