2BCC

STIGMATELLIN-BOUND CYTOCHROME BC1 COMPLEX FROM CHICKEN

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005739	cellular_component	mitochondrion
A	0005743	cellular_component	mitochondrial inner membrane
A	0046872	molecular_function	metal ion binding
A	0070469	cellular_component	respirasome
B	0004222	molecular_function	metalloendopeptidase activity
B	0005739	cellular_component	mitochondrion
B	0005743	cellular_component	mitochondrial inner membrane
B	0006508	biological_process	proteolysis
B	0046872	molecular_function	metal ion binding
B	0070469	cellular_component	respirasome
C	0005737	cellular_component	cytoplasm
C	0005739	cellular_component	mitochondrion
C	0005743	cellular_component	mitochondrial inner membrane
C	0005750	cellular_component	mitochondrial respiratory chain complex III
C	0006122	biological_process	mitochondrial electron transport, ubiquinol to cytochrome c
C	0006979	biological_process	response to oxidative stress
C	0008121	molecular_function	ubiquinol-cytochrome-c reductase activity
C	0009055	molecular_function	electron transfer activity
C	0016020	cellular_component	membrane
C	0016491	molecular_function	oxidoreductase activity
C	0020037	molecular_function	heme binding
C	0022904	biological_process	respiratory electron transport chain
C	0045275	cellular_component	respiratory chain complex III
C	0046872	molecular_function	metal ion binding
C	0070469	cellular_component	respirasome
C	1902600	biological_process	proton transmembrane transport
D	0009055	molecular_function	electron transfer activity
D	0020037	molecular_function	heme binding
E	0008121	molecular_function	ubiquinol-cytochrome-c reductase activity
E	0016020	cellular_component	membrane
E	0051537	molecular_function	2 iron, 2 sulfur cluster binding
F	0005739	cellular_component	mitochondrion
F	0005743	cellular_component	mitochondrial inner membrane
F	0005750	cellular_component	mitochondrial respiratory chain complex III
F	0006122	biological_process	mitochondrial electron transport, ubiquinol to cytochrome c
F	0070469	cellular_component	respirasome
G	0005739	cellular_component	mitochondrion
G	0005743	cellular_component	mitochondrial inner membrane
G	0005750	cellular_component	mitochondrial respiratory chain complex III
G	0006122	biological_process	mitochondrial electron transport, ubiquinol to cytochrome c
G	0070469	cellular_component	respirasome
H	0005750	cellular_component	mitochondrial respiratory chain complex III
H	0006122	biological_process	mitochondrial electron transport, ubiquinol to cytochrome c
J	0005739	cellular_component	mitochondrion
J	0005743	cellular_component	mitochondrial inner membrane
J	0005750	cellular_component	mitochondrial respiratory chain complex III
J	0006122	biological_process	mitochondrial electron transport, ubiquinol to cytochrome c
J	0070469	cellular_component	respirasome

Functional Information from PDB Data

site_id	BHI
Number of Residues	2
Details	HISTIDINE AXIAL LIGANDS OF HIGH POTENTIAL HEME OF CYTOCHROME B.

Chain	Residue
C	HIS98
C	HIS197

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site_id	BLO
Number of Residues	2
Details	HISTIDINE AXIAL LIGANDS OF LOW POTENTIAL HEME OF CYTOCHROME B.

Chain	Residue
C	HIS84
C	HIS183

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site_id	C1H
Number of Residues	2
Details	HISTIDINE AND METHIONINE AXIAL LIGANDS OF HIGH POTENTIAL HEME OF CYTOCHROME C1.

Chain	Residue
D	HIS41
D	MET160

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site_id	FES
Number of Residues	4
Details	HISTIDINE AND CYSTINE LIGANDS OF THE RIESKE IRON-SULFUR CLUSTER.

Chain	Residue
E	HIS161
E	CYS139
E	HIS141
E	CYS158

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Functional Information from PROSITE/UniProt

site_id	PS00143
Number of Residues	24
Details	INSULINASE Insulinase family, zinc-binding region signature. GsryenssnlGtSHLLRLAsSlTT

Chain	Residue	Details
B	GLY54-THR77

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	19
Details	TOPO_DOM: Mitochondrial matrix => ECO:0000269|PubMed:9651245

Chain	Residue	Details
J	VAL1-PHE20
H	LYS72
B	LYS236
C	PHE179-THR199
C	PHE227-SER247
C	LEU289-HIS309
C	LEU321-SER341
C	PHE348-PRO368

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site_id	SWS_FT_FI2
Number of Residues	25
Details	TRANSMEM: Helical => ECO:0000269|PubMed:9651245

Chain	Residue	Details
J	ALA21-ILE46
F	LYS82
F	LYS95

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site_id	SWS_FT_FI3
Number of Residues	13
Details	TOPO_DOM: Mitochondrial intermembrane => ECO:0000269|PubMed:9651245

Chain	Residue	Details
G	LYS68-ARG81
F	VAL87

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site_id	SWS_FT_FI4
Number of Residues	1
Details	MOD_RES: N6-succinyllysine; alternate => ECO:0000250|UniProtKB:Q9CQ69

Chain	Residue	Details
G	LYS32
E	HIS141
E	CYS158
E	HIS161
E	SER163

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site_id	SWS_FT_FI5
Number of Residues	1
Details	BINDING: axial binding residue => ECO:0000269|PubMed:9651245, ECO:0007744|PDB:1BE3, ECO:0007744|PDB:1BGY

Chain	Residue	Details
D	HIS41

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site_id	SWS_FT_FI6
Number of Residues	1
Details	BINDING: axial binding residue => ECO:0000269|PubMed:9651245, ECO:0007744|PDB:1BE3

Chain	Residue	Details
D	MET160

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Catalytic Information from CSA

site_id	CSA1
Number of Residues	1
Details	Annotated By Reference To The Literature 1ndo

Chain	Residue	Details
E	HIS161

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site_id	CSA2
Number of Residues	1
Details	Annotated By Reference To The Literature 1ndo

Chain	Residue	Details
A	GLU60

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site_id	CSA3
Number of Residues	1
Details	Annotated By Reference To The Literature 1ndo

Chain	Residue	Details
B	ARG70

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