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1.A.77.1.4
Slime mold MCU homologue of 275 aas and 2 TMSs. The structure of the N-terminal domain (NTD) has been solved at 1.7 A resolution (Yuan et al. 2020). The oligomeric DdMCU-NTD contains four helices and two strands arranged in a fold that is completely different from the known structures of other MCU-NTD homologues. This domain may regulate channel activity (Yuan et al. 2020).

Accession Number:Q54LT0
Protein Name:Putative uncharacterized protein
Length:275
Molecular Weight:31756.00
Species:Dictyostelium discoideum (Slime mold) [44689]
Number of TMSs:2
Substrate calcium(2+), magnesium(2+)

Cross database links:

Entrez Gene ID: 8625616   
Pfam: PF04678   
KEGG: ddi:DDB_G028642   

References (1)

[1] “The genome of the social amoeba Dictyostelium discoideum.”  Eichinger L.et.al.   15875012
Structure:
5Z2H   5Z2I     

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Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MNSFVIRNGF GLVRTFNTRL FTTSTQNLEG ELKTILGQAK VSKLQEKLKL DPRSKITFND 
61:	FKGIAKEVGI EEKEINSVSN ALAQSGSIIY LPNSLNENLK TSVFTKPAHI YQSLEHILDI 
121:	ENKGVGLNKL IESKKSEINS LRQKIQPLEE KKQVIDRKAH RRATAIIWTG LGYCFAQAAI 
181:	LARLTWWDLS WDIIEPVSYF LTFGSVLIGY TYFTMTKTEF TYEALNHRLF SKRQDKLFKR 
241:	NNFPKEDYEN LVQAIDKKEK ELKELELATK YDHTH