eF-site ID 3aec-D
PDB Code 3aec
Chain D

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Title Crystal structure of porcine heart mitochondrial complex II bound with 2-Iodo-N-(1-methylethyl)-benzamid
Classification OXIDOREDUCTASE/OXIDOREDUCTASE INHIBITOR
Compound Succinate dehydrogenase [ubiquinone] flavoprotein subunit, mitochondrial
Source ORGANISM_COMMON: Pig; ORGANISM_SCIENTIFIC: Sus scrofa;
Sequence D:  SSKAASLHWTGERVVSVLLLGLLPAAYLNPCSAMDYSLAA
ALTLHGHWGIGQVVTDYVRGDALQKAAKAGLLALSAFTFA
GLCYFNYHDVGICKAVAMLWKL
Description


Functional site

1) chain D
residue 53
type
sequence L
description BINDING SITE FOR RESIDUE HEM C 1305
source : AC5

2) chain D
residue 57
type
sequence L
description BINDING SITE FOR RESIDUE HEM C 1305
source : AC5

3) chain D
residue 79
type
sequence H
description BINDING SITE FOR RESIDUE HEM C 1305
source : AC5

4) chain D
residue 83
type
sequence G
description BINDING SITE FOR RESIDUE HEM C 1305
source : AC5

5) chain D
residue 60
type
sequence A
description BINDING SITE FOR RESIDUE EPH D 1306
source : AC6

6) chain D
residue 61
type
sequence Y
description BINDING SITE FOR RESIDUE EPH D 1306
source : AC6

7) chain D
residue 62
type
sequence L
description BINDING SITE FOR RESIDUE EPH D 1306
source : AC6

8) chain D
residue 64
type
sequence P
description BINDING SITE FOR RESIDUE EPH D 1306
source : AC6

9) chain D
residue 127
type
sequence C
description BINDING SITE FOR RESIDUE EPH D 1306
source : AC6

10) chain D
residue 131
type
sequence A
description BINDING SITE FOR RESIDUE EPH D 1306
source : AC6

11) chain D
residue 134
type
sequence W
description BINDING SITE FOR RESIDUE EPH D 1306
source : AC6

12) chain D
residue 90
type
sequence D
description BINDING SITE FOR RESIDUE EBM C 1201
source : AC7

13) chain D
residue 91
type
sequence Y
description BINDING SITE FOR RESIDUE EBM C 1201
source : AC7

14) chain D
residue 63-67
type TOPO_DOM
sequence NPCSA
description Mitochondrial intermembrane => ECO:0000305
source Swiss-Prot : SWS_FT_FI2

15) chain D
residue 120-136
type TOPO_DOM
sequence NYHDVGICKAVAMLWKL
description Mitochondrial intermembrane => ECO:0000305
source Swiss-Prot : SWS_FT_FI2

16) chain D
residue 89-97
type TOPO_DOM
sequence TDYVRGDAL
description Mitochondrial matrix => ECO:0000305
source Swiss-Prot : SWS_FT_FI3

17) chain D
residue 91
type BINDING
sequence Y
description BINDING => ECO:0000269|PubMed:15989954
source Swiss-Prot : SWS_FT_FI5

18) chain D
residue 41-62
type TRANSMEM
sequence LHWTGERVVSVLLLGLLPAAYL
description Helical
source Swiss-Prot : SWS_FT_FI1

19) chain D
residue 68-88
type TRANSMEM
sequence MDYSLAAALTLHGHWGIGQVV
description Helical
source Swiss-Prot : SWS_FT_FI1

20) chain D
residue 98-119
type TRANSMEM
sequence QKAAKAGLLALSAFTFAGLCYF
description Helical
source Swiss-Prot : SWS_FT_FI1

21) chain D
residue 79
type BINDING
sequence H
description axial binding residue => ECO:0000269|PubMed:15989954, ECO:0007744|PDB:1ZOY, ECO:0007744|PDB:1ZP0
source Swiss-Prot : SWS_FT_FI4


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