6XQN

Structure of a mitochondrial calcium uniporter holocomplex (MICU1, MICU2, MCU, EMRE) in low Ca2+

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0051560	biological_process	mitochondrial calcium ion homeostasis
B	0051560	biological_process	mitochondrial calcium ion homeostasis
C	0051560	biological_process	mitochondrial calcium ion homeostasis
D	0051560	biological_process	mitochondrial calcium ion homeostasis
E	0036444	biological_process	calcium import into the mitochondrion
E	0051560	biological_process	mitochondrial calcium ion homeostasis
E	1990246	cellular_component	uniplex complex
G	0036444	biological_process	calcium import into the mitochondrion
G	0051560	biological_process	mitochondrial calcium ion homeostasis
G	1990246	cellular_component	uniplex complex
H	0036444	biological_process	calcium import into the mitochondrion
H	0051560	biological_process	mitochondrial calcium ion homeostasis
H	1990246	cellular_component	uniplex complex
I	0005509	molecular_function	calcium ion binding
I	0006851	biological_process	mitochondrial calcium ion transmembrane transport
J	0005509	molecular_function	calcium ion binding
J	0006851	biological_process	mitochondrial calcium ion transmembrane transport

Functional Information from PDB Data

site_id	AC1
Number of Residues	4
Details	binding site for residue CA B 401

Chain	Residue
A	GLU264
B	GLU264
C	GLU264
D	GLU264

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Functional Information from PROSITE/UniProt

site_id	PS00018
Number of Residues	13
Details	EF_HAND_1 EF-hand calcium-binding domain. DLNGDGEVDmeEF

Chain	Residue	Details
I	ASP231-PHE243
I	ASP421-PHE433

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	MOD_RES: Phosphoserine => ECO:0007744|PubMed:18669648

Chain	Residue	Details
J	SER205
I	GLU432
I	ASN233
I	ASP235
I	GLU237
I	GLU242
I	ASP421
I	ASP423
I	ASN425
I	GLU427

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