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2.A.83.1.1
The HCO3-:Na+ symporter, SbtA. Has a 10 TMS topology with two 5 + 5 repeats (Price et al., 2011) and bothe the N- and C-termini outside (Price and Howitt 2014).

Accession Number:P73953
Protein Name:SbtA aka slr1512
Length:374
Molecular Weight:39648.00
Species:Synechocystis sp. (strain PCC 6803) [1148]
Number of TMSs:10
Location1 / Topology2 / Orientation3: Cell membrane1 / Multi-pass membrane protein2
Substrate bicarbonate, Na+

Cross database links:

eggNOG: COG3329
HEGENOM: HBG285839
RefSeq: NP_441340.1   
Entrez Gene ID: 954687   
Pfam: PF05982   
BioCyc: SSP1148:SLR1512-MONOMER   
KEGG: syn:slr1512   

References (1)

[1] “Sequence analysis of the genome of the unicellular cyanobacterium Synechocystis sp. strain PCC6803. II. Sequence determination of the entire genome and assignment of potential protein-coding regions.”  Kaneko T.et.al.   8905231

External Searches:

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  • 2° Structure (Network Protein Sequence Analysis)

Analyze:

Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MDFLSNFLTD FVGQLQSPTL AFLIGGMVIA ALGTQLVIPE AISTIIVFML LTKIGLTGGM 
61:	AIRNSNLTEM LLPVAFSVIL GILIVFIARF TLAKLPNVRT VDALATGGLF GAVSGSTMAA 
121:	ALTTLEESKI SYEAWAGALY PFMDIPALVT AIVVANIYLN KRKRKSAAAS IEESFSKQPV 
181:	AAGDYGDQTD YPRTRQEYLS QQEPEDNRVK IWPIIEESLQ GPALSAMLLG LALGIFTKPE 
241:	SVYEGFYDPL FRGLLSILML IMGMEAWSRI GELRKVAQWY VVYSLIAPIV HGFIAFGLGM 
301:	IAHYATGFSL GGVVVLAVIA ASSSDISGPP TLRAGIPSAN PSAYIGSSTA IGTPIAIGVC 
361:	IPLFIGLAQT LGAG