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5XTI

Cryo-EM architecture of human respiratory chain megacomplex-I2III2IV2

This is a non-PDB format compatible entry.
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, CC
(A, BA)
NADH dehydrogenase [ubiquinone] flavoprotein 1, mitochondrialpolymer43147323.92UniProt (P49821)
Pfam (PF01512)
Pfam (PF22461)
Pfam (PF10589)
Homo sapiens (Human)Complex I-51kD,CI-51kD,NADH dehydrogenase flavoprotein 1,NADH-ubiquinone oxidoreductase 51 kDa subunit
2B, DC
(B, BB)
NADH dehydrogenase [ubiquinone] iron-sulfur protein 8, mitochondrialpolymer17620314.02UniProt (O00217)
Pfam (PF12838)
Homo sapiens (Human)Complex I-23kD,CI-23kD,NADH-ubiquinone oxidoreductase 23 kDa subunit,TYKY subunit
3C, EC
(C, BC)
NADH dehydrogenase [ubiquinone] iron-sulfur protein 7, mitochondrialpolymer15617887.92UniProt (O75251)
Pfam (PF01058)
Homo sapiens (Human)Complex I-20kD,CI-20kD,NADH-ubiquinone oxidoreductase 20 kDa subunit,PSST subunit
4D, FC
(E, BE)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 6polymer11313758.12UniProt (P56556)
Pfam (PF13233)
Homo sapiens (Human)Complex I-B14,CI-B14,LYR motif-containing protein 6,NADH-ubiquinone oxidoreductase B14 subunit
5E, GC
(F, BF)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 2polymer839535.92UniProt (O43678)
Pfam (PF05047)
Homo sapiens (Human)Complex I-B8,CI-B8,NADH-ubiquinone oxidoreductase B8 subunit
6F, HC, V, XC
(G, X, BG, BX)
Acyl carrier protein, mitochondrialpolymer859845.24UniProt (O14561)
Pfam (PF00550)
Homo sapiens (Human)ACP,CI-SDAP,NADH-ubiquinone oxidoreductase 9.6 kDa subunit
7G, IC
(H, BH)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5polymer11213119.22UniProt (Q16718)
Pfam (PF04716)
Homo sapiens (Human)Complex I subunit B13,Complex I-13kD-B,CI-13kD-B,NADH-ubiquinone oxidoreductase 13 kDa-B subunit
8H, JC
(I, BI)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 7polymer11012282.12UniProt (O95182)
Pfam (PF07347)
Homo sapiens (Human)Complex I-B14.5a,CI-B14.5a,NADH-ubiquinone oxidoreductase subunit B14.5a
9I, KC
(J, BJ)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 9, mitochondrialpolymer33738387.62UniProt (Q16795)
Pfam (PF01370)
Homo sapiens (Human)Complex I-39kD,CI-39kD,NADH-ubiquinone oxidoreductase 39 kDa subunit
10J, LC
(K, BK)
NADH dehydrogenase [ubiquinone] flavoprotein 3, mitochondrialpolymer333900.32UniProt (P56181)
Pfam (PF15880)
Homo sapiens (Human)Complex I-9kD,CI-9kD,NADH-ubiquinone oxidoreductase 9 kDa subunit,Renal carcinoma antigen NY-REN-4
11K, MC
(L, BL)
NADH dehydrogenase [ubiquinone] iron-sulfur protein 4, mitochondrialpolymer11813721.62UniProt (O43181)
Pfam (PF04800)
Homo sapiens (Human)Complex I-18 kDa,CI-18 kDa,Complex I-AQDQ,CI-AQDQ,NADH-ubiquinone oxidoreductase 18 kDa subunit
12L, NC
(M, BM)
NADH-ubiquinone oxidoreductase 75 kDa subunit, mitochondrialpolymer68775471.52UniProt (P28331)
Pfam (PF13510)
Pfam (PF10588)
Pfam (PF22117)
Pfam (PF22151)
Pfam (PF00384)
Pfam (PF09326)
Homo sapiens (Human)Complex I-75kD,CI-75kD
13M, OC
(N, BN)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 12polymer14316880.12UniProt (Q9UI09)
Pfam (PF05071)
Homo sapiens (Human)13 kDa differentiation-associated protein,Complex I-B17.2,CIB17.2,NADH-ubiquinone oxidoreductase subunit B17.2
14N, PC
(O, BO)
NADH dehydrogenase [ubiquinone] flavoprotein 2, mitochondrialpolymer21223430.92UniProt (P19404)
Pfam (PF01257)
Homo sapiens (Human)NADH-ubiquinone oxidoreductase 24 kDa subunit
15O, QC
(P, BP)
NADH dehydrogenase [ubiquinone] iron-sulfur protein 3, mitochondrialpolymer20824432.72UniProt (O75489)
Pfam (PF00329)
Homo sapiens (Human)Complex I-30kD,CI-30kD,NADH-ubiquinone oxidoreductase 30 kDa subunit
16P, RC
(Q, BQ)
NADH dehydrogenase [ubiquinone] iron-sulfur protein 2, mitochondrialpolymer43049236.52UniProt (O75306)
Pfam (PF00346)
Homo sapiens (Human)Complex I-49kD,CI-49kD,NADH-ubiquinone oxidoreductase 49 kDa subunit
17Q, SC
(S, BS)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1polymer708084.42UniProt (O15239)
Pfam (PF15879)
Homo sapiens (Human)Complex I-MWFE,CI-MWFE,NADH-ubiquinone oxidoreductase MWFE subunit
18R, TC
(T, BT)
NADH dehydrogenase [ubiquinone] iron-sulfur protein 6, mitochondrialpolymer9510578.82UniProt (O75380)
Pfam (PF10276)
Homo sapiens (Human)Complex I-13kD-A,CI-13kD-A,NADH-ubiquinone oxidoreductase 13 kDa-A subunit
19S, UC
(U, BU)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 3polymer839156.62UniProt (O95167)
Pfam (PF14987)
Homo sapiens (Human)Complex I-B9,CI-B9,NADH-ubiquinone oxidoreductase B9 subunit
20T, VC
(V, BV)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 11polymer14014736.92UniProt (Q86Y39)Homo sapiens (Human)Complex I-B14.7,CI-B14.7,NADH-ubiquinone oxidoreductase subunit B14.7
21U, WC
(W, BW)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 13polymer13816132.62UniProt (Q9P0J0)
Pfam (PF06212)
Homo sapiens (Human)Cell death regulatory protein GRIM-19,Complex I-B16.6,CI-B16.6,Gene associated with retinoic and interferon-induced mortality 19 protein,Gene associated with retinoic and IFN-induced mortality 19 protein,NADH-ubiquinone oxidoreductase B16.6 subunit
22W, YC
(Y, BY)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 2, mitochondrialpolymer597468.32UniProt (O95178)
Pfam (PF14813)
Homo sapiens (Human)Complex I-AGGG,CI-AGGG,NADH-ubiquinone oxidoreductase AGGG subunit
23X, ZC
(Z, BZ)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 3polymer809261.62UniProt (O43676)
Pfam (PF08122)
Homo sapiens (Human)Complex I-B12,CI-B12,NADH-ubiquinone oxidoreductase B12 subunit
24AD, Y
(a, Ba)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 5, mitochondrialpolymer13816573.22UniProt (O43674)
Pfam (PF09781)
Homo sapiens (Human)Complex I-SGDH,CI-SGDH,NADH-ubiquinone oxidoreductase SGDH subunit
25BD, Z
(b, Bb)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 6polymer12415008.62UniProt (O95139)
Pfam (PF09782)
Homo sapiens (Human)Complex I-B17,CI-B17,NADH-ubiquinone oxidoreductase B17 subunit
26AA, CD
(c, Bc)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 8, mitochondrialpolymer15318267.62UniProt (O95169)
Pfam (PF05821)
Homo sapiens (Human)Complex I-ASHI,CI-ASHI,NADH-ubiquinone oxidoreductase ASHI subunit
27BA, DD
(d, Bd)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 10polymer17120721.72UniProt (O96000)
Pfam (PF10249)
Homo sapiens (Human)Complex I-PDSW,CI-PDSW,NADH-ubiquinone oxidoreductase PDSW subunit
28CA, ED
(e, Be)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 11, mitochondrialpolymer9711494.92UniProt (Q9NX14)
Pfam (PF10183)
Homo sapiens (Human)Complex I-ESSS,CI-ESSS,NADH-ubiquinone oxidoreductase ESSS subunit,Neuronal protein 17.3,p17.3
29DA, FD
(f, Bf)
NADH dehydrogenase [ubiquinone] 1 subunit C1, mitochondrialpolymer475704.62UniProt (O43677)
Pfam (PF15088)
Homo sapiens (Human)Complex I-KFYI,CI-KFYI,NADH-ubiquinone oxidoreductase KFYI subunit
30EA, GD
(g, Bg)
NADH dehydrogenase [ubiquinone] 1 subunit C2polymer11914209.52UniProt (O95298)
Pfam (PF06374)
Homo sapiens (Human)Complex I-B14.5b,CI-B14.5b,Human lung cancer oncogene 1 protein,HLC-1,NADH-ubiquinone oxidoreductase subunit B14.5b
31FA, HD
(h, Bh)
NADH dehydrogenase [ubiquinone] iron-sulfur protein 5polymer10412314.32UniProt (O43920)
Pfam (PF10200)
Homo sapiens (Human)Complex I-15 kDa,CI-15 kDa,NADH-ubiquinone oxidoreductase 15 kDa subunit
32GA, ID
(i, Bi)
NADH-ubiquinone oxidoreductase chain 2polymer34739007.72UniProt (Q4GRX1)
Pfam (PF00361)
Pfam (PF06444)
UniProt (by SIFTS) (P03891)
Homo sapiens (Human)
33HA, JD
(j, Bj)
NADH-ubiquinone oxidoreductase chain 3polymer11513147.92UniProt (B9EE38)Homo sapiens (Human)
34IA, KD
(k, Bk)
NADH-ubiquinone oxidoreductase chain 4Lpolymer9710702.12UniProt (V9JN72)Homo sapiens (Human)
35JA, LD
(l, Bl)
NADH-ubiquinone oxidoreductase chain 5polymer60367096.02UniProt (X5BVZ3)
Pfam (PF00662)
Pfam (PF00361)
Pfam (PF06455)
UniProt (by SIFTS) (P03915)
Homo sapiens (Human)
36KA, MD
(m, Bm)
NADH-ubiquinone oxidoreductase chain 6polymer17418661.02UniProt (Q8HAX7)Homo sapiens (Human)
37LA, ND
(n, Bn)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 1polymer566741.92UniProt (O75438)
Pfam (PF08040)
Homo sapiens (Human)Complex I-MNLL,CI-MNLL,NADH-ubiquinone oxidoreductase MNLL subunit
38MA, OD
(o, Bo)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 4polymer12815100.42UniProt (O95168)
Pfam (PF07225)
Homo sapiens (Human)Complex I-B15,CI-B15,NADH-ubiquinone oxidoreductase B15 subunit
39NA, PD
(p, Bp)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 9polymer17221189.12UniProt (Q9Y6M9)
Pfam (PF05347)
Homo sapiens (Human)Complex I-B22,CI-B22,LYR motif-containing protein 3,NADH-ubiquinone oxidoreductase B22 subunit
40OA, QD
(r, Br)
NADH-ubiquinone oxidoreductase chain 4polymer45951689.72UniProt (B2XJG5)
Pfam (PF01059)
Pfam (PF00361)
UniProt (by SIFTS) (P03905)
Homo sapiens (Human)
41PA, RD
(s, Bs)
NADH-ubiquinone oxidoreductase chain 1polymer31835621.22UniProt (H9PGF0)Homo sapiens (Human)
42QA, SD
(u, Bu)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 8polymer16919853.72UniProt (P51970)
Pfam (PF06747)
Homo sapiens (Human)Complex I-19kD,CI-19kD,Complex I-PGIV,CI-PGIV,NADH-ubiquinone oxidoreductase 19 kDa subunit
43RA, TD
(v, Bv)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 7polymer12214997.42UniProt (P17568)
Pfam (PF05676)
Homo sapiens (Human)Cell adhesion protein SQM1,Complex I-B18,CI-B18,NADH-ubiquinone oxidoreductase B18 subunit
44SA, UD
(w, Bw)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 10, mitochondrialpolymer32037200.32UniProt (O95299)
Pfam (PF01712)
Homo sapiens (Human)Complex I-42kD,CI-42kD,NADH-ubiquinone oxidoreductase 42 kDa subunit
45TA, VD
(x, Bx)
Cytochrome c oxidase subunit 1polymer51457065.82UniProt (P00396)
Pfam (PF00115)
Bos taurus (Bovine)Cytochrome c oxidase polypeptide I
46UA, WD
(y, By)
Cytochrome c oxidase subunit 2polymer22726040.42UniProt (P68530)
Pfam (PF02790)
Pfam (PF00116)
Bos taurus (Bovine)Cytochrome c oxidase polypeptide II
47VA, XD
(z, Bz)
Cytochrome c oxidase subunit 3polymer26129957.62UniProt (P00415)
Pfam (PF00510)
Bos taurus (Bovine)Cytochrome c oxidase polypeptide III
48WA, YD
(0, B0)
Cytochrome c oxidase subunit 4 isoform 1, mitochondrialpolymer14416913.42UniProt (P00423)
Pfam (PF02936)
Bos taurus (Bovine)Cytochrome c oxidase polypeptide IV,Cytochrome c oxidase subunit IV isoform 1,COX IV-1
49XA, ZD
(1, B1)
Cytochrome c oxidase subunit 5A, mitochondrialpolymer10912453.12UniProt (P00426)
Pfam (PF02284)
Bos taurus (Bovine)Cytochrome c oxidase polypeptide Va
50AE, YA
(2, B2)
Cytochrome c oxidase subunit 5B, mitochondrialpolymer9810684.02UniProt (P00428)
Pfam (PF01215)
Bos taurus (Bovine)Cytochrome c oxidase polypeptide VIa,Cytochrome c oxidase polypeptide Vb
51BE, ZA
(3, B3)
Cytochrome c oxidase subunit 6A2, mitochondrialpolymer849452.72UniProt (P07471)
Pfam (PF02046)
Bos taurus (Bovine)Cytochrome c oxidase polypeptide VIa-heart,COXVIAH,Cytochrome c oxidase polypeptide VIb
52AB, CE
(4, B4)
Cytochrome c oxidase subunit 6B1polymer758926.02UniProt (P00429)
Pfam (PF02297)
Bos taurus (Bovine)Cytochrome c oxidase polypeptide VII,Cytochrome c oxidase subunit AED,Cytochrome c oxidase subunit VIb isoform 1,COX VIb-1
53BB, DE
(5, B5)
Cytochrome c oxidase subunit 6Cpolymer738495.02UniProt (P04038)
Pfam (PF02937)
Bos taurus (Bovine)Cytochrome c oxidase polypeptide VIc,Cytochrome c oxidase subunit STA
54CB, EE
(6, B6)
Cytochrome c oxidase subunit 7A1, mitochondrialpolymer566286.22UniProt (P07470)
Pfam (PF02238)
Bos taurus (Bovine)Cytochrome c oxidase subunit VIIIc,VIIIC,Cytochrome c oxidase subunit VIIa-heart,Cytochrome c oxidase subunit VIIa-H,Cytochrome c oxidase subunit VIIa-muscle,Cytochrome c oxidase subunit VIIa-M
55DB, FE
(7, B7)
Cytochrome c oxidase subunit 7B, mitochondrialpolymer495442.22UniProt (P13183)
Pfam (PF05392)
Bos taurus (Bovine)Cytochrome c oxidase polypeptide VIIb,IHQ
56EB, GE
(8, B8)
Cytochrome c oxidase subunit 7C, mitochondrialpolymer475449.42UniProt (P00430)
Pfam (PF02935)
Bos taurus (Bovine)Cytochrome c oxidase polypeptide VIIIA,Cytochrome c oxidase polypeptide VIIc
57FB, HE
(9, B9)
Cytochrome c oxidase subunit 8B, mitochondrialpolymer434738.52UniProt (P10175)
Pfam (PF02285)
Bos taurus (Bovine)Cytochrome c oxidase polypeptide VIII-heart,Cytochrome c oxidase subunit 8-1,Cytochrome c oxidase subunit 8H,IX,VIIIb
58GB, RB
(AA, AN)
Cytochrome b-c1 complex subunit 8polymer819791.22UniProt (O14949)
Pfam (PF02939)
Homo sapiens (Human)Complex III subunit 8,Complex III subunit VIII,Ubiquinol-cytochrome c reductase complex 9.5 kDa protein,Ubiquinol-cytochrome c reductase complex ubiquinone-binding protein QP-C
59HB, SB
(AB, AO)
Cytochrome b-c1 complex subunit Rieske, mitochondrialpolymer575893.82UniProt (P47985)
Pfam (PF09165)
Homo sapiens (Human)Complex III subunit 5,Cytochrome b-c1 complex subunit 5,Rieske iron-sulfur protein,RISP,Ubiquinol-cytochrome c reductase iron-sulfur subunit
60IB, TB
(AC, AP)
Cytochrome b-c1 complex subunit Rieske, mitochondrialpolymer19621645.62UniProt (P47985)
Pfam (PF02921)
Pfam (PF00355)
Homo sapiens (Human)Complex III subunit 5,Cytochrome b-c1 complex subunit 5,Rieske iron-sulfur protein,RISP,Ubiquinol-cytochrome c reductase iron-sulfur subunit
61JB, UB
(AD, AQ)
Cytochrome b-c1 complex subunit 9polymer627189.32UniProt (Q9UDW1)
Pfam (PF05365)
Homo sapiens (Human)Complex III subunit 9,Complex III subunit X,Cytochrome c1 non-heme 7 kDa protein,Ubiquinol-cytochrome c reductase complex 7.2 kDa protein
62KB, VB
(AE, AR)
Cytochrome b-c1 complex subunit 6, mitochondrialpolymer748861.72UniProt (P07919)
Pfam (PF02320)
Homo sapiens (Human)Complex III subunit 6,Complex III subunit VIII,Cytochrome c1 non-heme 11 kDa protein,Mitochondrial hinge protein,Ubiquinol-cytochrome c reductase complex 11 kDa protein
63LB, WB
(AF, AS)
Cytochrome b-c1 complex subunit 7polymer10613037.82UniProt (P14927)
Pfam (PF02271)
Homo sapiens (Human)Complex III subunit 7,Complex III subunit VII,QP-C,Ubiquinol-cytochrome c reductase complex 14 kDa protein
64MB, XB
(AG, AT)
Cytochrome b-c1 complex subunit 10polymer515958.92UniProt (O14957)
Pfam (PF08997)
Homo sapiens (Human)Complex III subunit 10,Complex III subunit XI,Ubiquinol-cytochrome c reductase complex 6.4 kDa protein
65NB, YB
(AH, AU)
Cytochrome c1, heme protein, mitochondrialpolymer24127388.42UniProt (P08574)
Pfam (PF02167)
Homo sapiens (Human)Complex III subunit 4,Complex III subunit IV,Cytochrome b-c1 complex subunit 4,Ubiquinol-cytochrome-c reductase complex cytochrome c1 subunit,Cytochrome c-1
66OB, ZB
(AJ, AV)
Cytochrome bpolymer37842543.02UniProt (P00156)
Pfam (PF00033)
Pfam (PF00032)
Homo sapiens (Human)Complex III subunit 3,Complex III subunit III,Cytochrome b-c1 complex subunit 3,Ubiquinol-cytochrome-c reductase complex cytochrome b subunit
67AC, PB
(AK, AW)
Cytochrome b-c1 complex subunit 2, mitochondrialpolymer41944946.62UniProt (P22695)
Pfam (PF00675)
Pfam (PF05193)
Homo sapiens (Human)Complex III subunit 2,Core protein II,Ubiquinol-cytochrome-c reductase complex core protein 2
68BC, QB
(AL, AY)
Cytochrome b-c1 complex subunit 1, mitochondrialpolymer44649181.42UniProt (P31930)
Pfam (PF00675)
Pfam (PF05193)
Homo sapiens (Human)Complex III subunit 1,Core protein I,Ubiquinol-cytochrome-c reductase complex core protein 1
69BH, CH, IE, KE, LE...
(BM, A, B, C, M...)
IRON/SULFUR CLUSTERnon-polymer351.612Chemie (SF4)
70JE, UG
(A, BA)
FLAVIN MONONUCLEOTIDEnon-polymer456.32Chemie (FMN)
PubChem (710)
PubChem (8965)
PubChem (23585816)
PubChem (643976)
PubChem (51435500)
PubChem (51435503)
PubChem (5702760)
PubChem (7048779)
PubChem (7048781)
PubChem (15559251)
71AF, BF, DG, FH, GG...
(g, AL, BU, AN, BV...)
(9R,11S)-9-({[(1S)-1-HYDROXYHEXADECYL]OXY}METHYL)-2,2-DIMETHYL-5,7,10-TRIOXA-2LAMBDA~5~-AZA-6LAMBDA~5~-PHOSPHAOCTACOSANE-6,6,11-TRIOLnon-polymer767.121Chemie (PLX)
PubChem (49867511)
72IF, OE, UH, ZG
(p, E, Bp, BE)
S-[2-({N-[(2R)-2-hydroxy-3,3-dimethyl-4-(phosphonooxy)butanoyl]-beta-alanyl}amino)ethyl] dodecanethioatenon-polymer540.74Chemie (8Q1)
PubChem (119058169)
PubChem (122362359)
PubChem (162826280)
73AH, PE
(BJ, J)
NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATEnon-polymer745.42Chemie (NDP)
74DH, EH, IG, SE, TE...
(BM, BO, AP, M, O...)
FE2/S2 (INORGANIC) CLUSTERnon-polymer175.86Chemie (FES)
75BG, CF, CG, EG, FF...
(AJ, i, AL, l, BV...)
CARDIOLIPINnon-polymer1464.019Chemie (CDL)
PubChem (17753886)
PubChem (5287898)
76AG, DF, EF, FG, HH...
(AJ, l, AL, BV, BW...)
1,2-dioleoyl-sn-glycero-3-phosphoethanolaminenon-polymer744.014Chemie (PEE)
PubChem (108229)
PubChem (44891344)
PubChem (54095275)
PubChem (14238554)
PubChem (6437392)
PubChem (9546744)
PubChem (99655478)
PubChem (99655479)
PubChem (5909904)
PubChem (9546757)
PubChem (138113035)
PubChem (171729549)
77BI, CI, LF, PF, QF...
(By, x, y, Bx)
COPPER (II) IONnon-polymer63.56Chemie (CU)
PubChem (27099)
78MF, YH
(x, Bx)
MAGNESIUM IONnon-polymer24.32Chemie (MG)
PubChem (888)
79AI, NF, OF, ZH
(Bx, x)
HEME-Anon-polymer852.84Chemie (HEA)
80DI, RF
(B2, 2)
ZINC IONnon-polymer65.42Chemie (ZN)
81MG, WF
(AU, AH)
HEME Cnon-polymer618.52Chemie (HEC)
82OG, PG, YF, ZF
(AV, AJ)
PROTOPORPHYRIN IX CONTAINING FEnon-polymer616.54Chemie (HEM)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains138
Total formula weight2756873.2
Non-Polymers*Number of molecules100
Total formula weight71858.8
All*Total formula weight2828732.0
*Water molecules are not included.

251422

PDB entries from 2026-04-01

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