Protein Info for Psyr_1717 in Pseudomonas syringae pv. syringae B728a

Annotation: TPR repeat:von Willebrand factor, type A

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 50 100 150 200 250 300 350 400 450 500 572 transmembrane" amino acids 12 to 29 (18 residues), see Phobius details amino acids 61 to 82 (22 residues), see Phobius details amino acids 312 to 337 (26 residues), see Phobius details PF13519: VWA_2" amino acids 97 to 202 (106 residues), 37.3 bits, see alignment E=5.6e-13 PF07719: TPR_2" amino acids 405 to 436 (32 residues), 26.3 bits, see alignment (E = 7.8e-10) PF00515: TPR_1" amino acids 407 to 437 (31 residues), 29 bits, see alignment (E = 9.9e-11)

Best Hits

KEGG orthology group: K07114, uncharacterized protein (inferred from 100% identity to psb:Psyr_1717)

Predicted SEED Role

"TPR domain protein in aerotolerance operon"

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 Q4ZVQ7 at UniProt or InterPro

Protein Sequence (572 amino acids)

>Psyr_1717 TPR repeat:von Willebrand factor, type A (Pseudomonas syringae pv. syringae B728a)
MISGLWPHWFRPEWLLITPLLALLIWRLWHRQKRAGRWQMLLPTHFHEVLLNGGRGSNSK
LPWIALGLAWLLALFALLGPSWQRVEQISQKPVDPLVVILELTPQMLATDTPPTRLEQAR
RKLLDLLQKRSDAQTAIVVYAGSAHTLVPLSDDLVTSHNLLEAIRPSIMPVTGQRADLAV
QKALHLLKQGALGQGRILLITSSLSEQERQGIRAALRGQSPPLLILGVGTAEGAPVTQEN
GSLLKDDQGAILVPRLDSTSLNDFADQVGGSYRQARGDEEDLRSLGLLASPRHMTRDGQV
VQLDTWADQGHWLLLPLLLIAALAGRRGWLFCLPLLFMFPQNSQAFEFQDLWLRPDQQGQ
RLLEQHRPAEAAQRFEDSRWKGVALYQAQDYASAARQFAEGNSAADHYNRGNALARSGEL
AAALDAYEQALDRQPDFPAAQTNRALVQGLLDQADEQKPAQDEQNKADQGEEGQQASQDP
NSSASPAEQNPSRSDQPGTSESLPPDTSGKATSGESTDDEQTTRPPLQSADSPMTGERRQ
ELEQWLRQIPDDPGELLRRKFRYEQQHQEKTR