National Center for
Biotechnology Information

6KHI: Supercomplex for cylic electron transport in cyanobacteria

PDB ID:	6KHI Download
MMDB ID:	184046
PDB Deposition Date:	2019/7/15
Updated in MMDB:	2024/04
Experimental Method:	electron microscopy
Resolution:	3 Å
Source Organism:	Thermosynechococcus vestitus BP-1
Similar Structures:

Biological Unit for 6KHI: eicosameric; determined by author

Molecular Components in 6KHI
Label	Count	Molecule
Proteins (20 molecules)
A	1	Nad(p)h-quinone Oxidoreductase Subunit 1 (Gene symbol: ndhA)
B	1	Nad(p)h-quinone Oxidoreductase Subunit 2 (Gene symbol: ndhB)
C	1	Nad(p)h-quinone Oxidoreductase Subunit 3 (Gene symbol: ndhC)
D	1	Nad(p)h-quinone Oxidoreductase Chain 4 1 (Gene symbol: ndhD1)
E	1	Nad(p)h-quinone Oxidoreductase Subunit 4L
F	1	Nadh Dehydrogenase Subunit 5
G	1	Nadh-quinone Oxidoreductase Subunit J
H	1	Nad(p)h-quinone Oxidoreductase Subunit H (Gene symbol: ndhH)
I	1	Nad(p)h-quinone Oxidoreductase Subunit I (Gene symbol: ndhI)
J	1	Nad(p)h-quinone Oxidoreductase Subunit J (Gene symbol: ndhJ)
K	1	Nad(p)h-quinone Oxidoreductase Subunit K (Gene symbol: ndhK)
L	1	Nad(p)h-quinone Oxidoreductase Subunit L (Gene symbol: ndhL)
M	1	Nad(p)h-quinone Oxidoreductase Subunit M (Gene symbol: tll0447)
N	1	Nad(p)h-quinone Oxidoreductase Subunit N (Gene symbol: tlr1130)
O	1	Nad(p)h-quinone Oxidoreductase Subunit O (Gene symbol: tsl0017)
P	1	Proton-translocating Nadh-quinone Dehydrogenase Subunit P
Q	1	Proton-translocating Nadh-quinone Dehydrogenase Subunit Q
S	1	Tlr0636 Protein
V	1	Tlr0472 Protein
1	1	Ferredoxin-1 (Gene symbol: petF)
Chemicals and Non-standard biopolymers (19 molecules)
1	2	DIGALACTOSYL DIACYL GLYCEROL (DGDG)
2	6	1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE
3	3	1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL
4	2	BETA-CAROTENE
5	2	1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE
6	3	IRON/SULFUR CLUSTER
7	1	FE2/S2 (INORGANIC) CLUSTER

* Click molecule labels to explore molecular sequence information.

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