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6DT0

Cryo-EM structure of a mitochondrial calcium uniporter

Functional Information from GO Data
ChainGOidnamespacecontents
A0005262molecular_functioncalcium channel activity
A0005743cellular_componentmitochondrial inner membrane
A0006811biological_processmonoatomic ion transport
A0006816biological_processcalcium ion transport
A0015292molecular_functionuniporter activity
A0034220biological_processmonoatomic ion transmembrane transport
A0036444biological_processcalcium import into the mitochondrion
A0042802molecular_functionidentical protein binding
A0046872molecular_functionmetal ion binding
A0051289biological_processprotein homotetramerization
A0051560biological_processmitochondrial calcium ion homeostasis
A0070588biological_processcalcium ion transmembrane transport
A1990246cellular_componentuniplex complex
B0005262molecular_functioncalcium channel activity
B0005743cellular_componentmitochondrial inner membrane
B0006811biological_processmonoatomic ion transport
B0006816biological_processcalcium ion transport
B0015292molecular_functionuniporter activity
B0034220biological_processmonoatomic ion transmembrane transport
B0036444biological_processcalcium import into the mitochondrion
B0042802molecular_functionidentical protein binding
B0046872molecular_functionmetal ion binding
B0051289biological_processprotein homotetramerization
B0051560biological_processmitochondrial calcium ion homeostasis
B0070588biological_processcalcium ion transmembrane transport
B1990246cellular_componentuniplex complex
C0005262molecular_functioncalcium channel activity
C0005743cellular_componentmitochondrial inner membrane
C0006811biological_processmonoatomic ion transport
C0006816biological_processcalcium ion transport
C0015292molecular_functionuniporter activity
C0034220biological_processmonoatomic ion transmembrane transport
C0036444biological_processcalcium import into the mitochondrion
C0042802molecular_functionidentical protein binding
C0046872molecular_functionmetal ion binding
C0051289biological_processprotein homotetramerization
C0051560biological_processmitochondrial calcium ion homeostasis
C0070588biological_processcalcium ion transmembrane transport
C1990246cellular_componentuniplex complex
D0005262molecular_functioncalcium channel activity
D0005743cellular_componentmitochondrial inner membrane
D0006811biological_processmonoatomic ion transport
D0006816biological_processcalcium ion transport
D0015292molecular_functionuniporter activity
D0034220biological_processmonoatomic ion transmembrane transport
D0036444biological_processcalcium import into the mitochondrion
D0042802molecular_functionidentical protein binding
D0046872molecular_functionmetal ion binding
D0051289biological_processprotein homotetramerization
D0051560biological_processmitochondrial calcium ion homeostasis
D0070588biological_processcalcium ion transmembrane transport
D1990246cellular_componentuniplex complex
Functional Information from PDB Data
site_idAC1
Number of Residues4
Detailsbinding site for residue CA A 501
ChainResidue
AGLU358
BGLU358
CGLU358
DGLU358

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues172
DetailsTransmembrane: {"description":"Helical","evidences":[{"source":"PubMed","id":"29954988","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6DT0","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues24
DetailsTopological domain: {"description":"Mitochondrial intermembrane","evidences":[{"source":"PubMed","id":"29954988","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues32
DetailsMotif: {"description":"Selectivity filter","evidences":[{"source":"PubMed","id":"29954988","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"29954988","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6DT0","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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