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8XKS

The cryo-EM structure of Orf2971-FtsHi motor complex

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Ctap1polymer982107778.01Pfam (PF00004)
Pfam (PF01434)
UniProt (by SIFTS) (A0A2K3CRM9)
Chlamydomonas reinhardtii (Chlamydomonas smithii)
2B
(B)
Fhl2polymer1024109355.51Chlamydomonas reinhardtii (Chlamydomonas smithii)
3C
(C)
4Fe-4S ferredoxin-type domain-containing proteinpolymer46250682.61UniProt (A0A2K3DGW6)Chlamydomonas reinhardtii (Chlamydomonas smithii)Moc50
4D
(D)
AAA+ ATPase domain-containing proteinpolymer1178128535.41UniProt (A0A2K3DZD9)
Pfam (PF00004)
Chlamydomonas reinhardtii (Chlamydomonas smithii)Fhl1
5E
(E)
Uncharacterized 341.7 kDa protein in psbD-psbC intergenic regionpolymer2971342116.81UniProt (Q32065)Chlamydomonas reinhardtii (Chlamydomonas smithii)ORF2971,ORFB
6F, G
(F, G)
AAA+ ATPase domain-containing proteinpolymer1058114826.12UniProt (A0A2K3DLF7)
Pfam (PF00004)
Pfam (PF17862)
Pfam (PF01434)
Chlamydomonas reinhardtii (Chlamydomonas smithii)Fhl3a
7H
(H)
Flagellar associated proteinpolymer69171675.31UniProt (A0A2K3DHV6)Chlamydomonas reinhardtii (Chlamydomonas smithii)Ctap7
8I
(I)
Tic22polymer33036869.21UniProt (A0A2K3CYB6)
Pfam (PF04278)
Chlamydomonas reinhardtii (Chlamydomonas smithii)
9J
(J)
FaxLpolymer36539091.01UniProt (A0A2K3DM81)Chlamydomonas reinhardtii (Chlamydomonas smithii)
10K
(K)
Fatty acid desaturase domain-containing proteinpolymer68270334.21UniProt (A0A2K3DQ46)Chlamydomonas reinhardtii (Chlamydomonas smithii)FAD6a
11L
(L)
Moc25polymer25529085.01UniProt (A0A2K3CY83)Chlamydomonas reinhardtii (Chlamydomonas smithii)
12M
(M)
Moc29polymer30334185.31UniProt (A0A2K3CZ99)Chlamydomonas reinhardtii (Chlamydomonas smithii)
13N
(N)
Moc34polymer32434164.01UniProt (A0A2K3E633)Chlamydomonas reinhardtii (Chlamydomonas smithii)
14O
(O)
Moc45polymer47148618.21UniProt (A0A2K3DVJ8)Chlamydomonas reinhardtii (Chlamydomonas smithii)
15P
(P)
PcyA1polymer55561329.31UniProt (A8HUP3)
Pfam (PF05996)
Chlamydomonas reinhardtii (Chlamydomonas smithii)
16Q
(Q)
ADP-ribosylglycohydrolasepolymer49551410.51UniProt (A0A2K3DLI2)
Pfam (PF03747)
Chlamydomonas reinhardtii (Chlamydomonas smithii)ArhL
17R
(R)
Acyl carrier proteinpolymer11712519.41UniProt (Q6UKY5)
Pfam (PF00550)
Chlamydomonas reinhardtii (Chlamydomonas smithii)ACP2
18S
(S)
Moc13polymer13715265.51UniProt (A8ISA4)Chlamydomonas reinhardtii (Chlamydomonas smithii)
19T
(T)
Moc31polymer29931085.41Chlamydomonas reinhardtii (Chlamydomonas smithii)
20U, V
(C)
ZINC IONnon-polymer65.42Chemie (ZN)
PubChem (32051)
21W
(H)
DIACYL GLYCEROLnon-polymer625.01Chemie (DGA)
PubChem (9543705)
22BA, X
(L, J)
DIGALACTOSYL DIACYL GLYCEROL (DGDG)non-polymer949.32Chemie (DGD)
PubChem (15991538)
23AA, Y
(L, J)
1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDEnon-polymer787.22Chemie (LMG)
PubChem (446441)
24Z
(K)
ARACHIDONIC ACIDnon-polymer304.51Chemie (ACD)
PubChem (444899)
25CA
(L)
1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROLnon-polymer795.11Chemie (SQD)
PubChem (25147486)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains20
Total formula weight1503752.6
Non-Polymers*Number of molecules9
Total formula weight5328.3
All*Total formula weight1509080.9
*Water molecules are not included.

255615

PDB entries from 2026-06-24

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