Protein Info for PFR28_03617 in Pseudomonas sp. RS175

Annotation: HTH-type transcriptional regulator MalT

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 912 PF17874: TPR_MalT" amino acids 478 to 794 (317 residues), 57.2 bits, see alignment E=1.8e-19 PF00196: GerE" amino acids 850 to 904 (55 residues), 62.5 bits, see alignment 2.2e-21

Best Hits

KEGG orthology group: K03556, LuxR family transcriptional regulator, maltose regulon positive regulatory protein (inferred from 92% identity to pba:PSEBR_a871)

Predicted SEED Role

"Transcriptional regulator, LuxR family"

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

Find the best match in UniProt

Protein Sequence (912 amino acids)

>PFR28_03617 HTH-type transcriptional regulator MalT (Pseudomonas sp. RS175)
MTDLSAPAHSDRAAIAVRDGRFYRPPLPDGHVARPRLCERLSAGLGGRLLLVSAPAGFGK
SSLAVEFCQSLPAHWQSLWLGLNTRDSDPGRFLERLLEGLQAFFPQLGGRALGLLKMRQR
HQPFAFEEWLDGLLDELTTHLSPCFPLLLVLDDYHLAQGAVLDRCLQFFLNHLPDGLLVL
VTSRQRPDWHLARLRLSRQLLELNEQDLRLTHDEAQILLEHHSISLRGEALENLIQRSEG
WVAGLRFWLLAASEAGTEGRLPQALHGGEGLIRDYLLEEVIDCLPADVQAFLYDTAPQER
FCSELCDAVREAHDSAEILRYLAAHQVFLVPLDEHGRWYRYHHLFSDLLRSRPSESAMVP
AATLHLRACRWFNAQGLIDEAVEQALRAGHLDVAANLVQNLSEEQLLAEQNVGMLLRWKM
DLPDSLLISTPRLIVLYSWALGLACQLDAAEELAAHLSRFLPAPSATAQKSMLAQWLALS
GIVARGRGDREATVRYCTEALESLPQKRYGQRLMCLSTLSNLAIADGDLWRARNLNRDSL
ELAQRVGNPLFEALAHYDRARVLQARGEIVRALDEVRQGQQRLHKLSPQRLYAVRARLTL
YEGFLLTLRMQPEAGLTRLQAGLTEARACRDISVLIGHCVIARVEGHNGEFARAFAELAE
AERLMHIWDVPPVYYLAMITLVKCELWLAQGRTDLAEAWLLRLGRTYTGERAAAPPEFHP
QLPLHVELQQAVLESIRGQPMLAEGRLNALLEHGQQTGRQMLSVMALNQKVALLLSIGRE
PAARSALAQAFDAAAGGVLQPFQWLLAEEHRDWLREQLLHAPSTPLCQSLLERLPSATAQ
AADAPAPVEALSGRERAVLQLIARGCSNQEISEQLFISLHTVKTHASHINSKLGVERRTQ
AVARAKELGLLG