Protein Info for Rru_A0868 in Rhodospirillum rubrum S1H

Annotation: peptidase C14, caspase catalytic subunit p20 (NCBI)

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 1106 signal peptide" amino acids 1 to 42 (42 residues), see Phobius details PF00400: WD40" amino acids 62 to 91 (30 residues), 23.4 bits, see alignment (E = 1e-08) amino acids 204 to 229 (26 residues), 17.5 bits, see alignment (E = 7.7e-07) PF00656: Peptidase_C14" amino acids 865 to 1051 (187 residues), 49.4 bits, see alignment E=7.3e-17

Best Hits

KEGG orthology group: None (inferred from 100% identity to rru:Rru_A0868)

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 Q2RW26 at UniProt or InterPro

Protein Sequence (1106 amino acids)

>Rru_A0868 peptidase C14, caspase catalytic subunit p20 (NCBI) (Rhodospirillum rubrum S1H)
MQRGSQTASGRLGEGKTLGQGRMRWVALTLLFLSFLATAHGARCQESGLPDQPFLRFETG
MHTAPVTDLAVGAAGTLIATASLDKSLRLWDGQSGRLLGGVPVPQGDGLEGSLYTVSLSP
DGSKALVAGYTAQSWDGSPSLYLIDVKAQKLQFRIKGLPAVVTSLRHRSDGKVFAAGFAA
GAGIRVWDALTGRTLAEDKAFQDATVSSLAFAADGRLAVSSSDGFVRLYAADFRLLARVS
VRKTGTPFGLAFSPDGRTLAIGYRSAALVDLRDGLTLAAGTILSVPPGETGETPLVTWTT
VAGESVLVAGGTRADTDQRTLLLAYAPQKRKWSVLGTVGHDTVTALAPHPDGGVVYGTAD
PSWGMMGRGTAEAPLPAIHHEAGIADFRDVASGFFAVTPEGTLLEVGIAKGGQTPWTIDL
SRGLVRPGPAGQETVRATASPGLADWRNGRAPLLGKIPLVLEPAETARSQALLPDGKRFI
LGAEFSLRLYDETGRLLDRLITPAPVWGVLPVPNLPLVVAALGDGTLRWYHVTLENGLRE
QGAFFLHPASNRWVAWTPEGFFAHSDSGGQTMVGYLFNVAKAQSPTLVDFAQMYRLFHKP
GLVWPALIDPIGARRGLDLALAQIGDIRSVLGMAPPPSVALAQVCPKENTPVTRGFHVIE
TTPPPPSVGGSDETDPCFAPAALARQAGSSDAIHGKDAAVLSVMTLASTQKEVALRFDVE
DRGGGLELVDVLVNGLNVGRKRAFEKRVAAPPSPPSASAPSAAPPSVAEPSAASSPKTTA
IAAAIAPAQPADPAQTADTEDFPFPAPPLRFERAVTLNEGINRVEIRAYGQNGVYGRTAF
DLVVPPPPLEKAPPSPAPAPHSRLVVLAVGINDYAGASNDLQYAVADARTFATTVRRQAL
GVYEEIRVIELYDAQAERPALEAHLAQLADETRPEDSLLLYFSGHGEVDEQGLYRFLTPL
AYTTPEERGLDANRLVELLGDIPAQRKMLFLDTCHSGAFDIEEVSGNLFNETGQFILSAA
EASETAADVLPGTQNGVFAVAVMQGLERDAALRSGTTVSALTLGEWVRLRVPVLAQERRL
GAQHAVFKGNNTMAFPLTHILEEPQP