eF-site ID 1kb9-D
PDB Code 1kb9
Chain D

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Title YEAST CYTOCHROME BC1 COMPLEX
Classification OXIDOREDUCTASE/ELECTRON TRANSPORT
Compound UBIQUINOL-CYTOCHROME C REDUCTASE COMPLEX CORE PROTEIN I
Source null (1KB9)
Sequence D:  MTAAEHGLHAPAYAWSHNGPFETFDHASIRRGYQVYREVC
AACHSLDRVAWRTLVGVSHTNEEVRNMAEEFEYDDEPDEQ
GNPKKRPGKLSDYIPGPYPNEQAARAANQGALPPDLSLIV
KARHGGCDYIFSLLTGYPDEPPAGVALPPGSNYNPYFPGG
SIAMARVLFDDMVEYEDGTPATTSQMAKDVTTFLNWCAEP
EHDERKRLGLKTVIILSSLYLLSIWVKKFKWAGIKTRKFV
FNPPKP
Description (1)  UBIQUINOL-CYTOCHROME C REDUCTASE COMPLEX CORE PROTEIN I, UBIQUINOL-CYTOCHROME C REDUCTASE COMPLEX CORE PROTEIN 2, CYTOCHROME B, CYTOCHROME C1, HEME PROTEIN, UBIQUINOL-CYTOCHROME C REDUCTASE IRON-SULFUR SUBUNIT, UBIQUINOL-CYTOCHROME C REDUCTASE COMPLEX 17 KD PROTEIN, UBIQUINOL-CYTOCHROME C REDUCTASE COMPLEX 14 KD PROTEIN, UBIQUINOL-CYTOCHROME C REDUCTASE COMPLEX UBIQUINONE-BINDING PROTEIN QP-C, UBIQUINOL-CYTOCHROME C REDUCTASE COMPLEX 7.3 KD PROTEIN, HEAVY CHAIN (VH) OF FV-FRAGMENT, LIGHT CHAIN (VL) OF FV-FRAGMENT, PROTOPORPHYRIN IX CONTAINING FE, FE2/S2 (INORGANIC) CLUSTER, ESTRIOL 3-(B-D-GLUCURONIDE), 5-(3,7,11,15,19,23-HEXAMETHYL-TETRACOSA-2,6,10,14,18,22-HEXAENYL)-2,3-DIMETHOXY-6-METHYL-BENZENE-1,4-DIOL, 2-[(HYDROXY{[(2R,3R,5S,6R)-2,3,4,5,6-PENTAHYDROXYCYCLOHEXYL]OXY}PHOSPHORYL)OXY]-1-[(PALMITOYLOXY)METHYL]ETHYL HEPTADECANOATE, 5-AMINO-6-CYCLOHEXYL-4-HYDROXY-2-ISOBUTYL-HEXANOIC ACID, 9-(4-HYDROXY-3-(HYDROXYMETHYL)BUT-1-YL)GUANINE, 5-OXOPROLINE, 2'-DEOXYURIDINE 5'-MONOPHOSPHATE


Functional site

1) chain D
residue 100
type
sequence V
description BINDING SITE FOR RESIDUE HEM D 503
source : AC3

2) chain D
residue 101
type
sequence C
description BINDING SITE FOR RESIDUE HEM D 503
source : AC3

3) chain D
residue 104
type
sequence C
description BINDING SITE FOR RESIDUE HEM D 503
source : AC3

4) chain D
residue 105
type
sequence H
description BINDING SITE FOR RESIDUE HEM D 503
source : AC3

5) chain D
residue 169
type
sequence N
description BINDING SITE FOR RESIDUE HEM D 503
source : AC3

6) chain D
residue 175
type
sequence P
description BINDING SITE FOR RESIDUE HEM D 503
source : AC3

7) chain D
residue 184
type
sequence R
description BINDING SITE FOR RESIDUE HEM D 503
source : AC3

8) chain D
residue 190
type
sequence Y
description BINDING SITE FOR RESIDUE HEM D 503
source : AC3

9) chain D
residue 191
type
sequence I
description BINDING SITE FOR RESIDUE HEM D 503
source : AC3

10) chain D
residue 218
type
sequence F
description BINDING SITE FOR RESIDUE HEM D 503
source : AC3

11) chain D
residue 223
type
sequence I
description BINDING SITE FOR RESIDUE HEM D 503
source : AC3

12) chain D
residue 224
type
sequence A
description BINDING SITE FOR RESIDUE HEM D 503
source : AC3

13) chain D
residue 225
type
sequence M
description BINDING SITE FOR RESIDUE HEM D 503
source : AC3

14) chain D
residue 228
type
sequence V
description BINDING SITE FOR RESIDUE HEM D 503
source : AC3

15) chain D
residue 269
type
sequence L
description BINDING SITE FOR RESIDUE PIE C 508
source : AC7

16) chain D
residue 272
type
sequence K
description BINDING SITE FOR RESIDUE PIE C 508
source : AC7

17) chain D
residue 273
type
sequence T
description BINDING SITE FOR RESIDUE PIE C 508
source : AC7

18) chain D
residue 276
type
sequence I
description BINDING SITE FOR RESIDUE PIE C 508
source : AC7

19) chain D
residue 281
type
sequence Y
description BINDING SITE FOR RESIDUE CDL C 511
source : AC9

20) chain D
residue 288
type
sequence K
description BINDING SITE FOR RESIDUE CDL C 511
source : AC9

21) chain D
residue 289
type
sequence K
description BINDING SITE FOR RESIDUE CDL C 511
source : AC9

22) chain D
residue 104
type TOPO_DOM
sequence C
description Mitochondrial intermembrane => ECO:0000269|PubMed:18390544, ECO:0000269|PubMed:30598554
source Swiss-Prot : SWS_FT_FI3

23) chain D
residue 225
type BINDING
sequence M
description axial binding residue => ECO:0000269|PubMed:10873857, ECO:0000269|PubMed:11880631, ECO:0000269|PubMed:18390544, ECO:0000269|PubMed:30598554, ECO:0007744|PDB:1EZV, ECO:0007744|PDB:1KYO
source Swiss-Prot : SWS_FT_FI5


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