Protein Info for MMP_RS05740 in Methanococcus maripaludis S2

Annotation: oligosaccharide repeat unit polymerase family 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 50 100 150 200 250 300 357 transmembrane" amino acids 12 to 32 (21 residues), see Phobius details amino acids 34 to 57 (24 residues), see Phobius details amino acids 75 to 95 (21 residues), see Phobius details amino acids 107 to 127 (21 residues), see Phobius details amino acids 138 to 167 (30 residues), see Phobius details amino acids 178 to 200 (23 residues), see Phobius details amino acids 257 to 277 (21 residues), see Phobius details amino acids 279 to 297 (19 residues), see Phobius details amino acids 308 to 328 (21 residues), see Phobius details amino acids 334 to 353 (20 residues), see Phobius details PF01901: O_anti_polymase" amino acids 11 to 337 (327 residues), 335.4 bits, see alignment E=2.2e-104 TIGR04370: oligosaccharide repeat unit polymerase" amino acids 32 to 323 (292 residues), 44.4 bits, see alignment E=5.8e-16

Best Hits

Swiss-Prot: 48% identical to Y419_METJA: Uncharacterized protein MJ0419 (MJ0419) from Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440)

KEGG orthology group: None (inferred from 100% identity to mmp:MMP1111)

Predicted SEED Role

"Molybdenum ABC transporter, periplasmic molybdenum-binding protein ModA (TC 3.A.1.8.1)" in subsystem Molybdenum cofactor biosynthesis or Transport of Molybdenum (TC 3.A.1.8.1)

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 (archaea)

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 Q6LY80 at UniProt or InterPro

Protein Sequence (357 amino acids)

>MMP_RS05740 oligosaccharide repeat unit polymerase family protein (Methanococcus maripaludis S2)
MKKFLELNLQKIGPHHIFVGLSCIFVLLSNVTTLSACIVLFSSAFFYISFIAGQNIFKKF
DFKPFEVNYKFHEKIGLFLLLFGIFFTIMDLLWVRGVPLFDPTSRKFLSVIYTAFSHTLP
LGWAIVVSSSKLSNKKIFLYSGVFASLVVLLGYRTQVVVLLLSTIFAMYYSEKIKNKLMI
YSLIGLALVVFGLSFLRHFILNIGGNPILSRIDLTMSIFDLIVKNFNGNFQGVIHNAIFS
SYGLIDGPKYGPRTLIANSIGVTGVTITPTIFGAVLMDFGTLGLVPYFGIFGLLMGLSNE
VSKKLKGLYLGFYSIMVSYLIVGIETGILDFDVVVMYFLGVISTFYGIFRGILNAKK