Protein Info for PP_1887 in Pseudomonas putida KT2440

Annotation: conserved protein of unknown function

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 1200 1290 TIGR01643: YD repeat (two copies)" amino acids 1257 to 1280 (24 residues), 16.2 bits, see alignment (E = 5.8e-07)

Best Hits

KEGG orthology group: None (inferred from 100% identity to ppu:PP_1887)

Predicted SEED Role

"YD repeat protein"

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 Q88LP2 at UniProt or InterPro

Protein Sequence (1290 amino acids)

>PP_1887 conserved protein of unknown function (Pseudomonas putida KT2440)
MMSTSTSVHSNAFNFSSYIESGVDPRTGQYTVSIRLPELQGNDLQGPGFELALFYSPLNG
EDSGFGKGWNLQLTQVRKHIVTLSSGETYKITGKSSVTGRLEMKEQKLRQFDLYEDPPGP
GGAARFRVEHRSGLVEVLEVMGSGEGEVALPVELHSPLGHRLHLSYLPFGQGHMRLSEVQ
DESDVLLRLQRSDNSRVELLCYPSGGDDGGPLARYAMTLSESDNRVSEIILPTANQARWR
FTYEDVLGYLCVRECTTPYGGVERVFYQDAGHKFPSSAARDKNLPRVTRHEIDPRFGQAA
KVVRYEYPGTHNFIGGGSSISWSDDGLDNLYKVPEDYTYKSIQIQEVRRQSVRTITRTFN
RFHLLTEQATAQGDKLLQAFTRYADNAGNFESQEPYFQLPHDETQRWSLISNPSRQREEK
RVTRYDSHGNVLTRLLPNQVLETNVWYSAEEEGDEHGFVRNLKTRTVQPAATGHGAAATL
TQAFQYRALTPLGSYLKQPWRLLESETLSESGSAPGTFLEKISKLYQEESAERFSYGRVR
QQTVSYPGVDGGSPFDTLTHYGYSLPDDERALQTVEKLVGVDGESKTITLRHALDTGEPL
LNLDDNGVEIRYYYDALRRVTREVVAPGKPFEAERNYKYFLCAYDNEQAQQWAYDVKQVE
THTLLDGLSRPIFEERADKDSATYAGALRPIYRARYDELDQLVEETEIDWLGDGLLELTS
HISYDDWGQRYAVLNPDGTTQVEEIDQVASTDGPVHRAWREVEHSRVSGITETWYNLFEK
PVRIERFALDGSTSISLQVNDYDGLGRLSREAQGSGAGQRVVEYRYDAFDRVREERLADR
VNTVYRTYAGHSRNDLPVSIKVGNTESAAVLLGEQVFDGLERRTVAITGGREQTFEYDPG
ERQPHWVKAPDGTRIEYQYRPALGEEPVLRVLSGKEAKYEYDLKNARLTHCEEPGDDENS
GYTLDRSHFLSNGEVKRESRTVDGEAFSMTYDYSFRSRLRAYVDVLGQTQLYDFDDVGRL
EKTTLHAPEPKRTRYRLQRAPARQLLLLESTFGYDRQGRMASITTTDASTGHALATLLEY
DEFDREILRTFDFGDTVQTLAQDYDEFDCLKSRILKERPKGSDESQATLLRHETYQYDRR
GRLQIYTCDGPEAPVDPSGQTIARQIFGFDGLDNILSVITYRPDGSWQRTLYEFKNSDPA
QMSRIIPPDALLETYDVDHDLEELFKIVKYDPQLAIDLHYDGNGNLISDEQGRVLTYDGL
NRLLRVETPDGERCRYNYDPENILSGTAPG