Protein Info for Psyr_1215 in Pseudomonas syringae pv. syringae B728a ΔmexB

Annotation: Type III secretion protein HrcV

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 50 100 150 200 250 300 350 400 450 500 550 600 650 695 transmembrane" amino acids 21 to 39 (19 residues), see Phobius details amino acids 45 to 63 (19 residues), see Phobius details amino acids 72 to 95 (24 residues), see Phobius details amino acids 109 to 134 (26 residues), see Phobius details amino acids 203 to 223 (21 residues), see Phobius details amino acids 235 to 256 (22 residues), see Phobius details amino acids 289 to 305 (17 residues), see Phobius details amino acids 310 to 327 (18 residues), see Phobius details TIGR01399: type III secretion protein, HrcV family" amino acids 18 to 680 (663 residues), 914.1 bits, see alignment E=2.9e-279 PF00771: FHIPEP" amino acids 30 to 671 (642 residues), 678.7 bits, see alignment E=5e-208

Best Hits

Swiss-Prot: 99% identical to HRPI_PSESY: Hypersensitivity response secretion protein HrpI (hrpI) from Pseudomonas syringae pv. syringae

KEGG orthology group: K03230, type III secretion protein SctV (inferred from 100% identity to psb:Psyr_1215)

Predicted SEED Role

"Type III secretion inner membrane channel protein (LcrD,HrcV,EscV,SsaV)" in subsystem Type III secretion systems, extended

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 Q4ZX53 at UniProt or InterPro

Protein Sequence (695 amino acids)

>Psyr_1215 Type III secretion protein HrcV (Pseudomonas syringae pv. syringae B728a ΔmexB)
MNRVINFLNMVALSAMRRSELVGAFFVIAIVFMMITPLPTGLIDVLIAVNICISCLLIML
AMHLPRPLAFSTFPAVLLLTTMFRLALSVSTTRLILLNQDAGHIVEAFGQFVVGGNLAVG
LVIFLILTVVNFLVITKGSERVAEVGARFTLDAMPGKQMSIDSDLRANLITVHEARKRRA
ELNKESQLFGAMDGAMKFVNGDAIASLIIVAINMIGGISIGVLQHNMAAGDALQLYTVLT
IGDGLIAQIPALLISVTSGMIITRVPNTEAGVEANIGREIAEQITSQPKAWIIASVAMLG
FAALPGMPTGVFITIAIICGAGGLLQLQRAKPKADEQRTATVAPEMNGKEDLRTFSPSRQ
FVLQFHPGQDSAQIEALVSEIRKRRNRLVVQYGLTLPSFIIEHVDDIAPDEFRFTVYDVP
MLKATFTQSHVAVEARQLEGENLPAAIPGNTDRQEDQWVWLPAEQSGELNPVSSTTLIIE
RMERALQSCAPQFIGLQETKAILGWLESEQPELAQEMQRVLTLTRFSAVLQRLASECVPL
RAIRVIAETLIEHCQHERDTNVLTDYVRIALKSQIYHQYCGAEGLQVWLLTPESEGLLRD
GLRQTQTETFFALSNEISQMLVQQLHIAFPVRAPEQAVLLVAQDLRSPLRTLLREEFYHV
PVLSFAEISNAAKVKVMGRFDLEDDLEALDNEHAA