Protein Info for Shew_0555 in Shewanella loihica PV-4

Annotation: MscS mechanosensitive ion channel (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

1 100 200 300 400 500 600 700 800 900 1000 1060 signal peptide" amino acids 1 to 18 (18 residues), see Phobius details transmembrane" amino acids 441 to 459 (19 residues), see Phobius details amino acids 489 to 511 (23 residues), see Phobius details amino acids 517 to 535 (19 residues), see Phobius details amino acids 566 to 583 (18 residues), see Phobius details amino acids 595 to 612 (18 residues), see Phobius details amino acids 637 to 658 (22 residues), see Phobius details amino acids 664 to 685 (22 residues), see Phobius details amino acids 745 to 764 (20 residues), see Phobius details amino acids 767 to 770 (4 residues), see Phobius details amino acids 798 to 821 (24 residues), see Phobius details amino acids 835 to 855 (21 residues), see Phobius details amino acids 866 to 893 (28 residues), see Phobius details PF12794: MscS_TM" amino acids 441 to 778 (338 residues), 311.5 bits, see alignment E=1.2e-96 PF21088: MS_channel_1st" amino acids 839 to 880 (42 residues), 36.4 bits, see alignment (E = 8.3e-13) PF00924: MS_channel_2nd" amino acids 882 to 947 (66 residues), 86.1 bits, see alignment 2.9e-28 PF21082: MS_channel_3rd" amino acids 957 to 1037 (81 residues), 48.8 bits, see alignment 1.5e-16

Best Hits

KEGG orthology group: None (inferred from 100% identity to slo:Shew_0555)

Predicted SEED Role

No annotation

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

See A3QAC9 at UniProt or InterPro

Protein Sequence (1060 amino acids)

>Shew_0555 MscS mechanosensitive ion channel (RefSeq) (Shewanella loihica PV-4)
MSRILLIILCLISFSGAANSPLNLNKRLGLGQEPQVASKSTAEQLSLLEEQLTEQQALQS
SFDAIIHQYQSQKQALTQQLKEAATPLEYNPNQDLSQQASLSYLRLSELKETEANLATQV
NELIKRQQQLPSLISQANLTLAKHKQATSNDNQPLSEMQRRVYVQSLSTLESELASSQKQ
IALTQQQLALVRSQLVQQEALIERLNGAIAEQRHKATAATIAASQIETSITDDAIAIKLN
AQNQAYGEQLKQLTHEVTNVMTQQEQAETQYQFQAKQITNIQQQIALVKLNSAFGERFLR
ILYSLPKPPSQDKISNEIANARLARYQIEQDQTLHPLLGAVEQLTPLQSKLVGAQKELQR
QLLENYDLYLGELAELRVLYEQLGQQYQTLKTTLNEHLFWVANANSIDGYWLGDLYQSTQ
WLLTQAPWHQVQDSLSEQSTLWSWWVILMVLCLVMQDLVTPKFTQLMAKNVTYVGNVTQD
KFIYSFNTLIGSLLYSCIKPLPLISGGLIFYFSNHNLVSSVGMGILAIGMLYQLYRLTYL
LALDKGLLIGHFKGDKAIIRAGQQRLRALTVLAMPIVGVIGFTEVLETSLVRNSLGRGAF
ILLALMLFWFYRDMLSLSKQEHHYHQDDKNKRLLQKLLWSILILLPPACAVLAFRGYYFT
AYQMLLQLQLSLILSLSFMLLYQLIKRWMLIERRRIAFNRAKAKRAEILAQREKEDDPNS
NEPPDTYEEPVVDLETISSQSLGLVRSLLTLAFLISLIGLWTQTHSAIFSFLDGITLWTS
SSTVDGIAQQLPITLKSLLLGLIIVGFSLMIATNLPGLLELMILQRLDLTQGTGFAITTV
SRYLVVFFGMLSGFSTLGMEWSKLQWLVAALSVGLGFGLQEIFANFISGLIILFEKPVRI
GDTVTIRELTGTVSKIQIRATTIVDWDRKEIIVPNKAFITEQLINWSLSDPITRVIVYVS
VARDSDPARVEAALYQAVKECDDALTTPEPEVWFAGFGQHTQDYEIRAYAKDMNTRWPLR
HKLHKQVSKKLRENHLELAYPQLEVHISGQSKETQGIIRS