Protein Info for Psyr_1442 in Pseudomonas syringae pv. syringae B728a

Annotation: conserved hypothetical protein

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 1002 TIGR03744: conjugative transfer ATPase, PFL_4706 family" amino acids 88 to 984 (897 residues), 1437.1 bits, see alignment E=0 PF11130: TraC_F_IV" amino acids 99 to 502 (404 residues), 273.6 bits, see alignment E=2.8e-85

Best Hits

KEGG orthology group: None (inferred from 100% identity to psb:Psyr_1442)

Predicted SEED Role

"Type IV secretory pathway, VirB4 components"

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 Q4ZWI0 at UniProt or InterPro

Protein Sequence (1002 amino acids)

>Psyr_1442 conserved hypothetical protein (Pseudomonas syringae pv. syringae B728a)
MTLFQRLKSRASLNSATQTDIAGDPLLSEPSAVELEQPEDDLVGDLKASDQNDVDAALER
YLKRLEDQGIPAPGDWRNPKQKPATVGDVAALYDVKPSFVDLLPWIEYLPAEQAMLLEDG
KSLAAFFELTPIGTEGRDPEWLRKVRDALENALQNSFDELDTSPWVVQFYAKDETSWDDY
LRNLREYIRPQAKGSPFSELYLDLFKHHLDAIAKPGGLFEDTTVSKLPWRGQQRRVRVVV
YRRVVGDAAFRGQTPAMHLDNICQRFTGGLANAGIKSKRMDGYDIRHWLLQWFNPHPDHL
GTTLKDFDRFFQLVNKRTEDAGEDLPLVTGDDFAQGLFYREPKSDSQKGLWYFDGQPHRV
IMLDRLREAPKTGHLTGETRKGGDALHALFDKLPEDTVLAITLVITPQDVLEAHLEKLAR
KSVGDNQASLLTREAVNDARKLIGREHKLYRGSIAFYLKGNDEAQLTARSMQLTNALLGA
GMEPVASDDEVAPLNSYLRWLPGNFDVNQKRAMDWYVQMMLAQHVANLCPVWGRSSGTGH
PGITLFNRGGAPLTFDPFNKLDRQMNAHMFLFGPTGAGKSATLNNLLNQLIAVYAPRLFI
VEAGNSFGLLGDFAKKLGLTVNRIKLAPNSGVSLAPFADAIRLVNTPSQVKTLDADDLES
SDEDMNAKPDEDDDERDVLGEMEIVARLMITGGEEKEEARLTRADRSVIRQCILAAARIC
SDADRTVLTEDVRNALRAAGEDTSIPEGRRNRMLEMAEAMDMFCMGADGEMFNRTGTPWP
EADLTIVDLATYAREGYNAQLSIAYISLINTVNNIAERDQYKGRPLVNVTDEGHIITKNP
LLAPYIMKITKMWRKLGAWFWLATQNMDDFPPSTAPMLNMIEWWICLNMPPDEVEKISRF
RELTPAQKGLMLSARKESGKYTEGVVLSKSMEVLFRAVPPSLYLALAMTEPEEKKQRYDL
MQSMGVDELGAALEVAADLDRKRGIEPLNITFPTPRALENLA