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9FZL

Perkinsus marinus respiratory supercomplex CII2CIII2CIV2 in an intermediate state

This is a non-PDB format compatible entry.
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, XA
(2M, 2m)
Succinate dehydrogenase [ubiquinone] flavoprotein subunit, mitochondrialpolymer60465705.42Pfam (PF00890)
Pfam (PF02910)
UniProt (by SIFTS) (C5LYE7)
Perkinsus marinus
2B, YA
(2N, 2n)
Succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrialpolymer25929680.32Pfam (PF13085)
Pfam (PF13534)
UniProt (by SIFTS) (C5LYT4)
Perkinsus marinus
3C, ZA
(2O, 2o)
SDHGpolymer16017795.62UniProt (C5KTH2)Perkinsus marinus
4AB, D
(2P, 2p)
Transmembrane proteinpolymer15818583.92UniProt (by SIFTS) (C5LSM2)Perkinsus marinus
5BB, E
(2Q, 2q)
Kinesin-like proteinpolymer698005.32UniProt (by SIFTS) (C5L083)Perkinsus marinus
6CB, F
(2R, 2r)
SDHHpolymer11713456.62UniProt (by SIFTS) (A0A7J6R9U3)Perkinsus marinus
7DB, G
(2S, 2s)
DUF6827 domain-containing proteinpolymer16518889.32UniProt (C5L1Y6)
Pfam (PF20715)
Perkinsus marinusSDHE
8EB, H
(2T, 2t)
Rab-GAP TBC domain-containing proteinpolymer829878.22UniProt (by SIFTS) (C5KJI4)Perkinsus marinus
9FB, I
(2U, 2u)
Syntaxin-1Apolymer485534.12UniProt (by SIFTS) (A0A7J6MZQ8)Perkinsus marinus
10GB, J
(2V, 2v)
SDHIpolymer8710148.92UniProt (C5LCL6)
Pfam (PF23513)
Perkinsus marinus
11HB, K
(3A, 3a)
Mitochondrial processing peptidase beta subunitpolymer45451513.82Pfam (PF00675)
Pfam (PF05193)
UniProt (by SIFTS) (C5LJ83)
Perkinsus marinus
12IB, L
(3B, 3b)
Alpha-MPPpolymer49655322.82Pfam (PF05193)
Pfam (PF00675)
UniProt (by SIFTS) (C5KS02)
Perkinsus marinus
13JB, M
(3C, 3c)
Iso-1-cytochrome cpolymer24127275.72UniProt (C5K8N0)
Pfam (PF02167)
Perkinsus marinusCytC1
14KB, N
(3D, 3d)
QCR8polymer9511763.52UniProt (C5L848)Perkinsus marinus
15LB, O
(3E, 3e)
QCR9polymer9211417.12Pfam (PF05365)
UniProt (by SIFTS) (A0A7J6MEE8)
Perkinsus marinus
16MB, P
(3F, 3f)
QCR10polymer8410329.92UniProt (C5KTV6)Perkinsus marinus
17NB, Q
(3G, 3g)
Cytochrome bpolymer35442452.52UniProt (by SIFTS) (F8SRJ0)Perkinsus marinus
18OB, R
(3H, 3h)
Ubiquinol-cytochrome c reductase, iron-sulfur subunit, putativepolymer32637320.42Pfam (PF00355)
UniProt (by SIFTS) (C5KYR8)
Perkinsus marinus
19PB, S
(3I, 3i)
Ubiquinol-cytochrome C reductase complex 14kD subunit, putativepolymer17620940.12UniProt (C5LWC5)
Pfam (PF02271)
UniProt (by SIFTS) (C5LWC6)
Perkinsus marinusQCR7
20QB, T
(3J, 3j)
Ubiquinol-cytochrome c reductase complex 7.8 kDa protein, putativepolymer9210852.32UniProt (C5L0W9)
Pfam (PF02320)
Perkinsus marinusQCR6
21RB, U
(3K, 3k)
Cu-binding proteinpolymer798656.12UniProt (by SIFTS) (C5K628)Perkinsus marinus
22SB, V
(3L, 3l)
Aurora kinasepolymer697794.02UniProt (C5LDF5)Perkinsus marinus
23TB, W
(40, 41)
Cytochrome c oxidase subunit 3polymer23028167.92Perkinsus marinus
24UB, X
(4A, 4a)
Cytochrome c oxidase subunit 6Bpolymer10012040.42Pfam (PF02297)
UniProt (by SIFTS) (C5K7H0)
Perkinsus marinus
25VB, Y
(4B, 4b)
Peptidase M14 carboxypeptidase A domain-containing proteinpolymer9310475.32UniProt (C5KED7)Perkinsus marinusCOX36;Cytochrome c oxidase subunit 36
26WB, Z
(4C, 4c)
Cytochrome c oxidase subunit 40polymer758828.92UniProt (C5L7H1)Perkinsus marinusCOX40
27AA, XB
(4D, 4d)
Cytochrome c oxidase subunit 34polymer9011072.62UniProt (by SIFTS) (C5LUF4)Perkinsus marinus
28BA, YB
(4E, 4e)
Merozoite surface protein, putativepolymer15218761.62UniProt (C5L0U1)Perkinsus marinusCOX6A;Cytochrome c oxidase subunit 6A
29CA, ZB
(4F, 4f)
Ubiquitin, putativepolymer738624.92UniProt (C5KBY9)Perkinsus marinusCOX39;Cytochrome c oxidase subunit 39
30AC, DA
(4G, 4g)
Cytochrome c oxidase subunit 33polymer10012070.72UniProt (C5KJE7)Perkinsus marinusCOX33
31BC, EA
(4H, 4h)
Cytochrome c oxidase subunit 30polymer14115973.02UniProt (by SIFTS) (C5L104)Perkinsus marinus
32CC, FA
(4I, 4i)
Cytochrome c oxidase subunit 6Cpolymer19623967.12UniProt (C5LPW2)Perkinsus marinusCOX6C
33DC, GA
(4J, 4j)
Cytochrome c oxidase subunit 24polymer18621376.32UniProt (by SIFTS) (C5L533)Perkinsus marinus
34EC, HA
(4K, 4k)
Cytochrome c oxidase subunit 37polymer9310228.12UniProt (C5KST9)Perkinsus marinusCOX37
35FC, IA
(4L, 4l)
Cytochrome c oxidase subunit 7Apolymer12215282.62UniProt (C5KPD1)Perkinsus marinusCOX7A
36GC, JA
(4M, 4m)
Cytochrome c oxidase subunit 35polymer9810932.72UniProt (C5LDS7)Perkinsus marinusCOX35
37HC, KA
(4N, 4n)
Cytochrome c oxidase polypeptide IIpolymer13114594.82UniProt (C5LND1)
Pfam (PF00116)
UniProt (by SIFTS) (C5K5E4)
Perkinsus marinusCOX2B;Cytochrome c oxidase subunit 2B
38IC, LA
(4O, 4o)
GINS subunit domain-containing proteinpolymer475427.32UniProt (C5LG07)Perkinsus marinusCOX2C;Cytochrome c oxidase subunit 2C
39JC, MA
(4P, 4p)
Cytochrome c oxidase subunit 2Apolymer18021273.12UniProt (by SIFTS) (C5LK31)Perkinsus marinus
40KC, NA
(4Q, 4q)
Cytochrome c oxidase subunit 1polymer45952063.52UniProt (by SIFTS) (F8SRI9)Perkinsus marinus
41LC, OA
(4R, 4r)
Cytochrome c oxidase subunit 32polymer10312904.82UniProt (C5KSX3)Perkinsus marinusCOX32
42MC, PA
(4S, 4s)
Cytochrome c oxidase subunit 7Cpolymer657711.72UniProt (C5LPK3)
UniProt (by SIFTS) (C5L3V7)
Perkinsus marinusCOX7C
43NC, QA
(4T, 4t)
Cytochrome c oxidase subunit 13polymer12114002.02UniProt (by SIFTS) (C5K4P8)Perkinsus marinus
44OC, RA
(4U, 4u)
Amino acid transporter transmembrane domain-containing proteinpolymer9110665.12UniProt (C5LG64)Perkinsus marinusCOX38;Cytochrome c oxidase subunit 38
45PC, SA
(4V, 4v)
Cytochrome c oxidase subunit 4polymer18521719.82UniProt (by SIFTS) (C5LR54)Perkinsus marinus
46QC, TA
(4W, 4w)
Cytochrome c oxidase subunit 19polymer14116881.52UniProt (C5L0W2)Perkinsus marinusCOX19
47RC, UA
(4X, 4x)
Cytochrome Coxidase subunit, putativepolymer22626522.12Pfam (PF01215)
UniProt (by SIFTS) (C5LUB2)
Perkinsus marinus
48SC, VA
(4Y, 4y)
Cytochrome c oxidase subunit 18polymer10712898.22UniProt (by SIFTS) (C5LUI5)Perkinsus marinus
49TC, WA
(4Z, 4z)
Cytochrome c oxidase subunit 31polymer18622296.62UniProt (by SIFTS) (C5LYX8)Perkinsus marinus
50UC, XF
(2M, 2m)
FLAVIN-ADENINE DINUCLEOTIDEnon-polymer785.52Chemie (FAD)
51DE, GH, VC, YF
(3H, 3h, 2N, 2n)
FE2/S2 (INORGANIC) CLUSTERnon-polymer175.84Chemie (FES)
52WC, ZF
(2N, 2n)
IRON/SULFUR CLUSTERnon-polymer351.62Chemie (SF4)
53AG, XC
(2n, 2N)
FE3-S4 CLUSTERnon-polymer295.82Chemie (F3S)
54BG, CF, FI, YC
(2n, 4Q, 4q, 2N)
POTASSIUM IONnon-polymer39.14Chemie (K)
PubChem (813)
55AH, DG, ED, FD, HG...
(3f, 2o, 2P, 2p, 2R...)
1,2-dioleoyl-sn-glycero-3-phosphoethanolaminenon-polymer744.032Chemie (PEE)
PubChem (108229)
PubChem (44891344)
PubChem (54095275)
PubChem (14238554)
PubChem (5909904)
PubChem (9546757)
PubChem (6437392)
PubChem (99655478)
PubChem (99655479)
PubChem (9546744)
PubChem (138113035)
PubChem (171729549)
56AD, BD, EG, FE, FG...
(2O, 2o, 3H, 2P, 3h...)
1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINEnon-polymer790.118Chemie (PC1)
PubChem (65146)
PubChem (94190)
PubChem (10417837)
57AE, AI, BI, CD, CG...
(3G, 4l, 4m, 2O, 2o...)
CARDIOLIPINnon-polymer1464.060Chemie (CDL)
PubChem (17753886)
PubChem (5287898)
58BE, CE, EH, FH, KD...
(3G, 3g, 2S, 2s, 3D...)
Ubiquinone-8non-polymer727.18Chemie (UQ8)
PubChem (1157)
PubChem (176478936)
PubChem (5283546)
59PD, SG
(3C, 3c)
HEME Cnon-polymer618.52Chemie (HEC)
60BH, CH, YD, ZD
(3g, 3G)
PROTOPORPHYRIN IX CONTAINING FEnon-polymer616.54Chemie (HEM)
61OE, RH
(40, 41)
Digitoninnon-polymer1229.32Chemie (AJP)
62PE, RE, SH, UH
(4C, 4D, 4c, 4d)
2-(HEXADECANOYLOXY)-1-[(PHOSPHONOOXY)METHYL]ETHYL HEXADECANOATEnon-polymer648.94Chemie (LPP)
PubChem (3099)
PubChem (446066)
PubChem (11061290)
63CI, ZE
(4n, 4N)
DINUCLEAR COPPER IONnon-polymer127.12Chemie (CUA)
64AF, DI
(4Q, 4q)
COPPER (II) IONnon-polymer63.52Chemie (CU)
PubChem (27099)
65BF, EI
(4Q, 4q)
MAGNESIUM IONnon-polymer24.32Chemie (MG)
PubChem (888)
66DF, EF, GI, HI
(4Q, 4q)
HEME-Anon-polymer852.84Chemie (HEA)
67FF, II
(4Q, 4q)
PEROXIDE IONnon-polymer32.02Chemie (PER)
68NF, OF, QI, RI, UF...
(4T, 4t, 4X, 4x)
ZINC IONnon-polymer65.46Chemie (ZN)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains98
Total formula weight1880156.6
Non-Polymers*Number of molecules162
Total formula weight148471.6
All*Total formula weight2028628.2
*Water molecules are not included.

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PDB entries from 2026-05-13

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