5WUC

Structural basis for conductance through TRIC cation channels

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Uncharacterized protein	polymer	237	25716.9	1	UniProt (A0A0U3H1E6) Pfam (PF03458) UniProt (by SIFTS) (Q4J9E6)	Sulfolobus acidocaldarius	prokaryotic SaTRIC
2	B, C (A)	SODIUM ION	non-polymer		23.0	2	Chemie (NA)
3	D (A)	water	water		18.0	89	Chemie (HOH)

Sequence modifications

A: 1 - 207 (UniProt: A0A0U3H1E6)

PDB	External Database	Details
Ala 208	-	expression tag
Ala 209	-	expression tag
Ala 210	-	expression tag
Glu 211	-	expression tag
Asn 212	-	expression tag
Leu 213	-	expression tag
Tyr 214	-	expression tag
Phe 215	-	expression tag
Gln 216	-	expression tag
Gly 217	-	expression tag
Leu 218	-	expression tag
Glu 219	-	expression tag
Asp 220	-	expression tag
Tyr 221	-	expression tag
Lys 222	-	expression tag
Asp 223	-	expression tag
Asp 224	-	expression tag
Asp 225	-	expression tag
Asp 226	-	expression tag
Lys 227	-	expression tag
His 228	-	expression tag
His 229	-	expression tag
His 230	-	expression tag
His 231	-	expression tag
His 232	-	expression tag
His 233	-	expression tag
His 234	-	expression tag
His 235	-	expression tag
His 236	-	expression tag
His 237	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	25716.9
Non-Polymers*	Number of molecules	2
	Total formula weight	46.0
All*	Total formula weight	25762.9

*Water molecules are not included.