Protein Info for Dsui_3492 in Dechlorosoma suillum PS

Annotation: Tfp pilus assembly protein, tip-associated adhesin PilY1

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 1100 1167 signal peptide" amino acids 1 to 32 (32 residues), see Phobius details PF05567: T4P_PilY1" amino acids 713 to 961 (249 residues), 147.1 bits, see alignment E=3.8e-47

Best Hits

Predicted SEED Role

"Type IV fimbrial biogenesis protein PilY1" in subsystem Type IV pilus

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 G8QLA7 at UniProt or InterPro

Protein Sequence (1167 amino acids)

>Dsui_3492 Tfp pilus assembly protein, tip-associated adhesin PilY1 (Dechlorosoma suillum PS)
MKKSPVLSPSVRLLALALGYTLIATPIGIGAAETPLADIPLANATTENILPNIYFILDNS
GSMDWDYMPDYVNGSYCRSTGTSLTSCTNGDAPYYLSAFNRVYYNPMVNYTPPKNSDNSD
KTNYTTWTNVPYDGYGIQSGSSINLVTNYPERVACKNGWDDVNGSNCVSQIDGANAYSYP
NGTYSNIKTRYGGPFYYTATVEWCSAQESSGPRFGKAGTCQAQKSSTYRYVRYSNWKRVS
IVPSTTSYPGPNGTTRTYAQEMTNFANWHAWYRTRMQMTKTAVGQAFADIRGTPNTSDPL
DKNYFHARVGFSTISDKGATDSNTFLAINNFDTTQKNTWFTRLYKGDPTVSTPLRGALAK
AGRIYAGKLGADPIQYSCQRNFTILSTDGYWNTNDETSTYGPTKEDGKTVVGDQDGVATA
TRPSFDALKKSSTLADVAYYYYHTDLRSDMPNNVPPAGTKLEEDDVATHQHMTTFTIGLG
VDGNLTYQDGYKTATSGAYYDIKQGTKNWPDPLDASDEDRIDDLWHAAVNGRGTYFSARN
PEALVNGLASALGAMEASSGSGAAAATSALEPTAGDNYIYVANYRTVAWEGELSAYTIDL
STGNISANATWKASPQLNSKIPAVGNTDTRAIYTSSGSTLKALEWANLTAAQKAYFDNTK
LSQYLDWSAADKSTATGELMLNYVRGHNRYEDQERDVAFGSYNRLYRDRSTVLGDIVHGQ
PVYVQTPSLEFLDAGYAEFKAAQAGRTGMVYVGANDGMLHAFDAATGTESWAYVPPMIIK
DLWRLADKDYATNHRYFVDGPIIVTDAFVTGSWKTILIGGLGKGGRGYYALDITTPSAPK
VLWTFSADDNPNMGYSYGSPLVSKVDGRWVALLPSGYNNIPEGSNYPTADGKGYIFMLDA
GTGTLIKTLSTNTGSSGNPSGLGRINVKADDFAKDNTAVAAYGGDLFGNMWRFDLSAGTV
SPIMTLGSSQAITAAPEIGEIDGKTVLFFGTGRYLGQDDLDNPASQSFYAVKDDGTSTIS
RGSMVAKVANGTEVGGPEVNWNIHGGWYLDLPMGKERVYLNAQLFFGTVMFSSIVPEASA
CQPGGSSQLYFLDYKSGGGVDGGRAIYTFTSPIVGLTVIKLPGGTPKVFTITADGNLKGG
AMTLPISTGNGGGNLSGNRMMWRELAN