PolarProtDb

Gene name

SLC44A4 (CTL4,NG22,TPPT1,C6orf29)

Experiment(s)

For this entry:

CTL4_HUMAN (SLC44A4)

Species	Homo sapiens
Localization	Apical plasma membrane
Reference	Nabokina SM,Inoue K,Subramanian VS,Valle JE,Yuasa H,Said HM (2014) Molecular identification and functional characterization of the human colonic thiamine pyrophosphate transporter., J Biol Chem, 289, 4405-16. [PubMed] [DOI]
Evidence level	Fluorescent tagging
Organ	Kidney
Cell	MDCK cells (distal tubule)
Notes

For ortholog entries:

Alignment and sequence features

Wheel: zoom in/out; drag: scroll left/right. Sequences and features are drawn in three lines. Bottom line: topology (red bar: cytoplasmic region; yellow bar: transmembrane region; transmembrane re-entrant loop; blue bar: extracellular region; black bar: signal peptide). Middle line: amino acid sequence (grey bar or one letter code). Top line: post translational modifications (Y: N-glycosylation site; Y: O-glycosylation site;P: phosphorylation site), intrinsically disordered regions (light green bar: IDR) and short linear motifs (light steel blue bar: ELM region).

CCTOP topology prediction

Start	End	Localisation
1	35	Cytoplasmic
36	57	Membrane
58	228	Extracellular
229	250	Membrane
251	252	Cytoplasmic
253	274	Membrane
275	308	Extracellular
309	330	Membrane
331	354	Cytoplasmic
355	376	Membrane
377	453	Extracellular
454	475	Membrane
476	496	Cytoplasmic
497	518	Membrane
519	597	Extracellular
598	619	Membrane
620	635	Cytoplasmic
636	663	Membrane
664	710	Extracellular

Phosphorylation

Position	Resource
13	479279
560	7321331

Glycosylation

Position	Site resource	Glycan resource	PubMed link(s)
69	UniProtKB		26828122
69	N-GlycoSiteAtlas		23820512 , 25247386 , 26256267
69	dbPTM		26828122
69	Glyconnect	$WURCS=2.0/2,11,10/[axxxxh-1x_1-5_2*NCC/3=O][axxxxh-1x_1-5]/1-1-2-2-2-2-2-2-2-2-2/a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?\|k?}-{a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?\|k?_a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?\|k?}-{a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?\|k?_a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?\|k?}-{a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?\|k?_a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?\|k?}-{a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?\|k?_a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?\|k?}-{a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?\|k?_a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?\|k?}-{a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?\|k?_a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?\|k?}-{a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?\|k?_a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?\|k?}-{a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?\|k?_a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?\|k?}-{a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?\|k?_a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?\|k?}-{a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?\|k?$	29741879
69	Glyconnect	$WURCS=2.0/2,10,9/[axxxxh-1x_1-5_2*NCC/3=O][axxxxh-1x_1-5]/1-1-2-2-2-2-2-2-2-2/a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?}-{a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?_a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?}-{a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?_a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?}-{a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?_a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?}-{a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?_a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?}-{a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?_a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?}-{a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?_a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?}-{a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?_a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?}-{a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?_a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?}-{a?\|b?\|c?\|d?\|e?\|f?\|g?\|h?\|i?\|j?$	29741879
155	UniProtKB		26828122
155	dbPTM		26828122
197	UniProtKB		26828122
197	dbPTM		26828122
393	PolarProtDb		31844046
393	UniProtKB		26828122
393	N-GlycoSiteAtlas
393	dbPTM		26828122
405	N-GlycoSiteAtlas
416	dbPTM		26828122
416	N-GlycoSiteAtlas		22106898 , 23820512
416	UniProtKB		26828122

Family and domain data

Database	Domain/Family name
InterPro	Choline_transptr-like
Pfam	Choline_transpo