TCDB » SEARCH

« See all members of the family

2.A.8.1.2 L-Idonate/D-Gluconate:H⁺ symporter, IdnT, GntW, YjgT, of 439 aas and 11 or 12 TMSs. Also called the GNT-II system (Bausch et al., 1998; Gómez et al. 2011).
Accession Number:	P39344
Protein Name:	IDNT aka GntW aka YjgT aka B4265
Length:	439
Molecular Weight:	46041.00
Species:	Escherichia coli [83333]
Number of TMSs:	10
Location¹ / Topology² / Orientation³:	Cell inner membrane¹ / Multi-pass membrane protein²
Substrate	hydron, L-idonate, D-gluconate

DIP:	DIP-10014N
RefSeq:	AP_004761.1 NP_418686.1
Entrez Gene ID:	948798
Pfam:	PF02447
BioCyc:	EcoCyc:YJGT-MONOMER ECOL168927:B4265-MONOMER
KEGG:	ecj:JW4222 eco:b4265
Gene Ontology GO:0016021 C:integral to membrane GO:0005886 C:plasma membrane GO:0015128 F:gluconate transmembrane transporter activity GO:0015292 F:uniporter activity GO:0019521 P:D-gluconate metabolic process GO:0015725 P:gluconate transport
References (5) [1] “Analysis of the Escherichia coli genome VI: DNA sequence of the region from 92.8 through 100 minutes.” Burland V.D.et.al. 7610040 [2] “The complete genome sequence of Escherichia coli K-12.” Blattner F.R.et.al. 9278503 [3] “Highly accurate genome sequences of Escherichia coli K-12 strains MG1655 and W3110.” Hayashi K.et.al. 16738553 [4] “Sequence analysis of the GntII (subsidiary) system for gluconate metabolism reveals a novel pathway for L-idonic acid catabolism in Escherichia coli.” Bausch C.et.al. 9658018 [5] “Global topology analysis of the Escherichia coli inner membrane proteome.” Daley D.O.et.al. 15919996

UniProt (Universal Protein Resource)
CDD Search (Conserved Domain Database)

Predict TMSs (Predict number of transmembrane segments)

FASTA formatted sequence

1:	MPLIIIAAGV ALLLILMIGF KVNGFIALVL VAAVVGFAEG MDAQAVLHSI QNGIGSTLGG 
61:	LAMILGFGAM LGKLISDTGA AQRIATTLIA TFGKKRVQWA LVITGLVVGL AMFFEVGFVL 
121:	LLPLVFTIVA SSGLPLLYVG VPMVAALSVT HCFLPPHPGP TAIATIFEAN LGTTLLYGFI 
181:	ITIPTVIVAG PLFSKLLTRF EKAPPEGLFN PHLFSEEEMP SFWNSIFAAV IPVILMAIAA 
241:	VCEITLPKTN TVRLFFEFVG NPAVALFIAI VIAIFTLGRR NGRTIEQIMD IIGDSIGAIA 
301:	MIVFIIAGGG AFKQVLVDSG VGHYISHLMT GTTLSPLLMC WTVAALLRIA LGSATVAAIT 
361:	TAGVVLPIIN VTHADPALMV LATGAGSVIA SHVNDPGFWL FKGYFNLTVG ETLRTWTVME 
421:	TLISIMGLLG VLAINAVLH

2.A.8.1.2
L-Idonate/D-Gluconate:H⁺ symporter, IdnT, GntW, YjgT, of 439 aas and 11 or 12 TMSs. Also called the GNT-II system (Bausch et al., 1998; Gómez et al. 2011).

Cross database links:

Gene Ontology

References (5)

External Searches:

Analyze:

2.A.8.1.2L-Idonate/D-Gluconate:H+ symporter, IdnT, GntW, YjgT, of 439 aas and 11 or 12 TMSs. Also called the GNT-II system (Bausch et al., 1998; Gómez et al. 2011).

Cross database links:

Gene Ontology

References (5)

External Searches:

Analyze:

2.A.8.1.2
L-Idonate/D-Gluconate:H⁺ symporter, IdnT, GntW, YjgT, of 439 aas and 11 or 12 TMSs. Also called the GNT-II system (Bausch et al., 1998; Gómez et al. 2011).