Protein Info for Psyr_3469 in Pseudomonas syringae pv. syringae B728a

Annotation: Glycosyl transferase, family 2

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 1190 signal peptide" amino acids 1 to 21 (21 residues), see Phobius details PF13641: Glyco_tranf_2_3" amino acids 7 to 221 (215 residues), 35.6 bits, see alignment E=1.3e-12 amino acids 577 to 792 (216 residues), 40.4 bits, see alignment E=4.7e-14 PF00535: Glycos_transf_2" amino acids 8 to 181 (174 residues), 77 bits, see alignment E=2.5e-25 amino acids 578 to 758 (181 residues), 61.7 bits, see alignment E=1.3e-20 PF13524: Glyco_trans_1_2" amino acids 1101 to 1173 (73 residues), 32.4 bits, see alignment 1.3e-11

Best Hits

KEGG orthology group: None (inferred from 100% identity to psb:Psyr_3469)

Predicted SEED Role

"O-antigen biosynthesis protein"

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 Q4ZQS1 at UniProt or InterPro

Protein Sequence (1190 amino acids)

>Psyr_3469 Glycosyl transferase, family 2 (Pseudomonas syringae pv. syringae B728a)
MNSVPLVSIVIPAFNPRFFRAALQSALDQVYDNLEIIVCDDCRTDEIKAIFDELVVPDSG
RARYLRNPQRLGFQGNLLKCLEQASGEYIKFLCDDDRLYNYCISHQAQTLDAYKDVQLVV
SKRHLVDVDDYVLPARMENVGLVPYDAVFKGEDMLAIFERTPRNYLGGFSGALMRRADVQ
EYLPSIALPQGFVALLDFTLFICLLRRGNLVVLHSIQSTERLHPGRFSSQGDMHQKATTE
WGWLNEMLKARSGEDAPAQGWVRFLPLRRAHEEPREWDEVGLYGVMAGRQGIMMSRVGSS
SDSYAELYAEWLSCRRFSEPQKKLLEQRIVSWAWQPRIVPVIIDADGDAEALDITLRSLA
EQDYAADSVVVLTNASVDDPQVLRFSLQPDWARQLNEVLPLLDSADWVYLLRAGDRLTQP
ALLILAERIAQIPGLLCVYSDEGALVEDESREPIFKPGFNLDLLRAYPYVGRTLAFERRN
LLDMGGFDPAFDELAPHDVIWRLVEGAGPQSIEHIAEVQVESRLAFADWLSLPGVIEHSE
PLVAAHLSRIGREHVIHHDQLPLLNRIEYVHPSLPLVSIIITARDQLGALERCIDSLLSN
TTYPNYEVLIVDNASESAEARAWFTAMSELGSDKLRIFSLSAAGSEAAAQNHAAGQARGD
YLLMLSAYALIHQADWLQGLMHHAQRPEVGIVGPRILNPQGNILYAGMVMGMDGLAGRPF
INFPAGASGYMQRLQLTQNWSAVSGNCLMVRKDVFDAVGALEAATFTQGLQDLDLCMRVG
REGYLIVGTPDSSLVLAEPAAAERNETSRQVLDNEQKSFFQKWLPKMARDQAYNPNLYLN
EALSFALDPGLLAGWSPFCTRHLPSIFGMAVNSSAVGHYRVSQPLLELMAAGRVVGRMTY
ETATPVEIERESPDVIVFQGRYTEAKVPDIELAKNYSSAMRIFELDDYIADVPERNEHKR
NMPDNIGAMLRKGIGLCDRVVVSTHPLAEALSSMHSDIRVVPNMLATHLWSNLRTQRRSS
DKPRIGWGGGTSHRGDLELIADVVRELADEVEWVFFGMCPDLLKPYIHEFHPGVSLKTYP
AKLASLNLDLALAPLEFHIFNDCKSNLRLLEYGACGYPVICSDTEAYRGHLPATRVYTNS
SEEWLQAIRMHLSDPNASYRMGDELRETVLRDFMLRGENLQYWANGWLPD