Protein Info for Rru_A3118 in Rhodospirillum rubrum S1H

Annotation: Lipopolysaccharide biosynthesis (NCBI)

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 50 100 150 200 250 300 350 400 450 500 532 transmembrane" amino acids 20 to 41 (22 residues), see Phobius details amino acids 413 to 436 (24 residues), see Phobius details amino acids 445 to 463 (19 residues), see Phobius details amino acids 472 to 494 (23 residues), see Phobius details TIGR03007: polysaccharide chain length determinant protein, PEP-CTERM locus subfamily" amino acids 7 to 496 (490 residues), 601.1 bits, see alignment E=5.8e-185 PF02706: Wzz" amino acids 14 to 92 (79 residues), 30.6 bits, see alignment E=1.8e-11

Best Hits

KEGG orthology group: None (inferred from 100% identity to rru:Rru_A3118)

Predicted SEED Role

"Lipopolysaccharide biosynthesis chain length determinant 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 Q2RPN2 at UniProt or InterPro

Protein Sequence (532 amino acids)

>Rru_A3118 Lipopolysaccharide biosynthesis (NCBI) (Rhodospirillum rubrum S1H)
MNAIFEALLSHVPAMWRRRWIVMVVAWVACLVGWGAVALIPNVYSTATTVYVETESLLRP
LLQGMTIDVGTDKLRIMNQTLTSRPNLEKVVRVVGLGGSSPADFNAAVTKVQKDISVRMS
ERNNTFTISYGARDPEVAFRVVDTLLTIFVESNLGFARQELDVAREFIGKQVKEYEERVA
EAERKLADFKRENTEFLPGASTYREYLDGLRRETAAIAAEIADTKAKVASMTTQLGDLKP
MVPSGGAAAMSPLQMRVEQMRASLDDLKLRYTEKHPAMEETRRQLAILEDRLRSEGGSSA
GGMGAIPNPVYENVRMEKVALTAQIAALENRFTRKTEEVAQLEAKAPRVPEVEAEFTRLT
RDAELVRRQFEELQARQEAAKLSQSREMEAEKVQFRVINPPQKAQHPSGIKRSLLITAVL
FGGLGLGLALTFLISAMQSTFYSPYRIIHALGVPVIGTISFIAPRRTLGSKLALGSFSAS
ALLLVVAWMALMLVEYQWGLPTLLPQRLQDQFSFPMTASLASGHSLPAQPAV