Protein Info for PP_4049 in Pseudomonas putida KT2440

Annotation: type 6 secretion system 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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 771 TIGR03361: type VI secretion system Vgr family protein" amino acids 9 to 540 (532 residues), 548.7 bits, see alignment E=1.2e-168 TIGR01646: Rhs element Vgr protein" amino acids 20 to 523 (504 residues), 424.7 bits, see alignment E=5.7e-131 PF05954: Phage_GPD" amino acids 28 to 347 (320 residues), 233.1 bits, see alignment E=8.8e-73 PF04717: Phage_base_V" amino acids 406 to 473 (68 residues), 45.9 bits, see alignment E=1.2e-15 PF22178: Gp5_trimer_C" amino acids 490 to 599 (110 residues), 99.4 bits, see alignment E=2.8e-32 PF10106: DUF2345" amino acids 582 to 666 (85 residues), 44.7 bits, see alignment E=2.6e-15

Best Hits

KEGG orthology group: None (inferred from 100% identity to ppu:PP_4049)

Predicted SEED Role

No annotation

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 Q88FP0 at UniProt or InterPro

Protein Sequence (771 amino acids)

>PP_4049 type 6 secretion system protein (Pseudomonas putida KT2440)
MKQSDFRFSFQALAGRTEFEVVSFKLDETLNQPFVLNLELVSYESDIDFGHVLDKPALFT
LYSADRPLRHVHGLVSAFSQGETGFCRTRYHAVVEPQLARARLRSNWRIFQQKTVPQILE
LMFKRQGITRFELKSSAQHQVREFCVQAGETDLDFIHRLAAEEGFVYRFEHCARQHTLIV
TDRLLSFGLLSRGALKAEDDEALWLDEDDVGPDKVLYHASSGGDQARACLRRLRYCEQVR
TARQVQRDYTFTNPAYRQEHKAQTSGVTHQSLDYERFDYPGRYKRDAVGKPFTETRLTAL
RHDACLAEVQGDDVRLQTGLSFTLVGHPREDLNVHWRVISLCHEGTQLTSLQEEAAGAEQ
GTRYVNDALLVQGMAEWRPAPMAKPRIDGPHMATVVGPPGEEIYCDEWGRVKVSFPWDRE
SKNNEFSSCWVWVSQGWAGGSWGSMAIPRIGQDVIVQYVNGDPDQPMITGRTYCGDQLPP
YDLPDHKTRMTIKSQTHKGDGFNELRFEDELGRQEVFIHAERDQNNVVKHNETTLIGNDR
SERVEHDEVVDIGGNRSVKVGASKRETVALGKVESIGLGKSLAVGGALSVMVGLEATEQV
ALDKRVQVGGQLRVDADEDVSITSHHGHVHIDSRTSLTLSCGGAFIKLSDGRIEIGCPEP
LLLHAIAQVKAPARYGVPPAPEQDEIEFRLVHADGTPIAGTAYVATLSDGTQRQGVVDQN
GYARLAGVTPGCSAQVRYEVGPGPLQLTTATELDAALQALLAGCTSAGGQP