Protein Info for NIAGMN_05960 in Escherichia coli ECRC102

Name: ybbW
Annotation: putative allantoin permease

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 50 100 150 200 250 300 350 400 463 transmembrane" amino acids 35 to 80 (46 residues), see Phobius details amino acids 89 to 110 (22 residues), see Phobius details amino acids 115 to 139 (25 residues), see Phobius details amino acids 151 to 174 (24 residues), see Phobius details amino acids 186 to 212 (27 residues), see Phobius details amino acids 226 to 246 (21 residues), see Phobius details amino acids 266 to 289 (24 residues), see Phobius details amino acids 307 to 330 (24 residues), see Phobius details amino acids 347 to 367 (21 residues), see Phobius details amino acids 373 to 397 (25 residues), see Phobius details amino acids 421 to 443 (23 residues), see Phobius details TIGR00800: NCS1 nucleoside transporter family" amino acids 14 to 455 (442 residues), 454.1 bits, see alignment E=2.3e-140 PF02133: Transp_cyt_pur" amino acids 19 to 457 (439 residues), 470.1 bits, see alignment E=3.5e-145

Best Hits

Swiss-Prot: 99% identical to ALLP_ECOLI: Putative allantoin permease (ybbW) from Escherichia coli (strain K12)

KEGG orthology group: K10975, allantoin permease (inferred from 99% identity to eco:b0511)

MetaCyc: 99% identical to allantoin transporter (Escherichia coli K-12 substr. MG1655)
TRANS-RXN0-444

Predicted SEED Role

"Allantoin permease" in subsystem Allantoin Utilization

MetaCyc Pathways

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 (463 amino acids)

>NIAGMN_05960 putative allantoin permease (Escherichia coli ECRC102)
MEHQRKLFQQRGYSEDLLPKTQSQRTWKTFNYFTLWMGSVHNVPNYVMVGGFFILGLSTF
SIMLAIILSAFFIAAVMVLNGAAGSKYGVPFAMILRASYGVRGALFPGLLRGGIAAIMWF
GLQCYAGSLACLILIGKIWPGFLTLGGDFTLLGLSLPGLITFLLFWLVNVGIGFGGGKVL
NKFTAILNPCIYIVFGGMAIWAISLVGLGPIFDYIPSGIQKAENSGFLFLVVINAVVAVW
AAPAVSASDFTQNAHSFREQALGQTLGLVVAYILFAVAGVCIIAGASIHYGADTWNVLDI
VQRWDSLFASFFAVLVILMTTISTNATGNIIPAGYQIAAIAPTKLTYKNGVLIASIISLL
ICPWKLMENQDSIYLFLDIIGGMLGPVIGVMMAHYFVVMRGQINLDELYTAPGDYKYYDN
GFNLTAFSVTLVAVILSLGGKFIPLMEPLSRVSWFVGVIVAFA