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6Z1P

Structure of the mitochondrial ribosome from Tetrahymena thermophila

This is a non-PDB format compatible entry.
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(Aa)
LSU rRNA_1polymer27889365.71GenBank (15011465)Tetrahymena thermophila (strain SB210)
2B
(Ab)
LSU rRNA_2polymer2314743593.41GenBank (15011465)Tetrahymena thermophila (strain SB210)
3C
(Ac)
Ribosomal protein L2polymer26229974.11UniProt (Q951B6)Tetrahymena thermophila (strain SB210)
4D
(Ad)
50S ribosomal protein L3polymer43949883.41UniProt (Q22HG3)
Pfam (PF00297)
Tetrahymena thermophila (strain SB210)
5E
(Ae)
50S ribosomal protein L4polymer35841992.81UniProt (I7MGP2)
Pfam (PF00573)
Tetrahymena thermophila (strain SB210)
6F
(Af)
Ymf69polymer688389.21UniProt (Q951A2)Tetrahymena thermophila (strain SB210)
7G
(Ag)
Ymf60polymer17921681.21UniProt (Q951A9)Tetrahymena thermophila (strain SB210)
8H
(Ah)
bL7/L12mpolymer1069039.11Tetrahymena thermophila (strain SB210)
9I
(Ai)
bL7/12mpolymer615209.41Tetrahymena thermophila (strain SB210)
10J
(Aj)
bL7/12mpolymer695890.31Tetrahymena thermophila (strain SB210)
11K
(Ak)
Ribosomal protein L7/L12 carboxy-terminal domain proteinpolymer10512385.21UniProt (Q24IM4)Tetrahymena thermophila (strain SB210)
12L
(Al)
Ribosomal protein L9, amine-terminal domain proteinpolymer22326227.01UniProt (Q24C33)
Pfam (PF01281)
Tetrahymena thermophila (strain SB210)
13M
(Am)
Ymf74polymer16619964.81UniProt (Q951B5)Tetrahymena thermophila (strain SB210)
14N
(An)
Ribosomal protein L11, amine-terminal domain proteinpolymer15817816.11UniProt (W7XH77)
Pfam (PF03946)
Pfam (PF00298)
Tetrahymena thermophila (strain SB210)
15O
(Ao)
50S ribosomal protein L13polymer39145100.31UniProt (W7X626)
Pfam (PF00572)
Tetrahymena thermophila (strain SB210)
16P
(Ap)
Ribosomal protein L14polymer11913612.51UniProt (Q950Y1)Tetrahymena thermophila (strain SB210)
17Q
(Aq)
Ribosomal protein L15, putativepolymer30534669.41UniProt (I7MF78)
Pfam (PF00828)
Tetrahymena thermophila (strain SB210)
18R
(Ar)
Ribosomal protein L16polymer14317462.01UniProt (Q951A0)Tetrahymena thermophila (strain SB210)
19S
(As)
50S ribosomal protein L17polymer23727705.21UniProt (A4VE95)
Pfam (PF01196)
Tetrahymena thermophila (strain SB210)
20T
(At)
bL19mpolymer24228828.91UniProt (I7M2I9)Tetrahymena thermophila (strain SB210)
21U
(Au)
50S ribosomal protein L20polymer17020232.51UniProt (Q235I3)
Pfam (PF00453)
Tetrahymena thermophila (strain SB210)
22V
(Av)
50S ribosomal protein L21polymer23527633.61UniProt (I7LVD3)
Pfam (PF00829)
Tetrahymena thermophila (strain SB210)
23W
(Aw)
Ribosomal protein L22/L17epolymer36442829.71UniProt (Q23CT9)
Pfam (PF00237)
Tetrahymena thermophila (strain SB210)
24X
(Ax)
Ribosomal protein L23, putativepolymer13816210.21UniProt (Q22EY1)
Pfam (PF00276)
Tetrahymena thermophila (strain SB210)
25Y
(Ay)
50S ribosomal protein L24polymer23426654.91UniProt (Q24C34)
Pfam (PF00467)
Pfam (PF17136)
Tetrahymena thermophila (strain SB210)
26Z
(Az)
bL25mpolymer32137212.11UniProt (I7LVZ3)Tetrahymena thermophila (strain SB210)
27AA
(AA)
50S ribosomal protein L27polymer23727380.81UniProt (I7M068)
Pfam (PF01016)
Tetrahymena thermophila (strain SB210)
28BA
(AB)
Ribosomal protein L28polymer28935041.21UniProt (I7LU83)
Pfam (PF00830)
Tetrahymena thermophila (strain SB210)
29CA
(AC)
39-S ribosomal protein L47polymer30736608.81UniProt (Q22W36)
Pfam (PF06984)
Tetrahymena thermophila (strain SB210)
30DA
(AD)
bL32mpolymer363081.81Tetrahymena thermophila (strain SB210)
31EA
(AE)
50S ribosomal protein L33polymer647237.61UniProt (Q22L35)
Pfam (PF00471)
Tetrahymena thermophila (strain SB210)
32FA
(AF)
bL35mpolymer16419551.31UniProt (I7M803)
Pfam (PF01632)
Tetrahymena thermophila (strain SB210)
33GA
(AG)
Ribosomal proteinpolymer9311117.21UniProt (W7XH61)
Pfam (PF00444)
Tetrahymena thermophila (strain SB210)
34HA
(AH)
mL40polymer19923724.11UniProt (I7LT48)Tetrahymena thermophila (strain SB210)
35IA
(AI)
Ribosomal protein L27polymer15518506.21UniProt (I7MG40)
Pfam (PF09809)
Tetrahymena thermophila (strain SB210)
36JA
(AJ)
Ribosomal protein L51/S25/CI-B8 domain proteinpolymer17921158.31UniProt (Q22RG0)
Pfam (PF05047)
Tetrahymena thermophila (strain SB210)
37KA
(AK)
mL46polymer30936856.11UniProt (I7LWM6)Tetrahymena thermophila (strain SB210)
38LA
(AL)
Large subunit ribosomal proteinpolymer14516831.61UniProt (I7MAF1)
Pfam (PF05046)
Tetrahymena thermophila (strain SB210)
39MA
(AM)
mL53polymer18421995.31UniProt (Q22KC0)Tetrahymena thermophila (strain SB210)
40NA
(AN)
mL54polymer15818240.41UniProt (I7MI39)
Pfam (PF08561)
Tetrahymena thermophila (strain SB210)
41OA
(AO)
mL64polymer15518191.21UniProt (Q23ZH7)Tetrahymena thermophila (strain SB210)
42PA
(AP)
mL101polymer38645713.71UniProt (I7M3V9)Tetrahymena thermophila (strain SB210)
43QA
(AQ)
mL102polymer10912872.01UniProt (W7WYR3)Tetrahymena thermophila (strain SB210)
44RA
(AR)
mL103polymer34841557.21UniProt (I7MKV5)Tetrahymena thermophila (strain SB210)
45SA
(AS)
mL104polymer76490008.91UniProt (I7LTP6)Tetrahymena thermophila (strain SB210)
46TA
(AT)
Signal peptide-binding domain proteinpolymer29935486.51UniProt (W7XFS0)
Pfam (PF02978)
Tetrahymena thermophila (strain SB210)
47UA
(AU)
mL106polymer49957790.41UniProt (Q23Q81)Tetrahymena thermophila (strain SB210)
48VA
(AV)
Iron-binding zinc finger CDGSH type proteinpolymer16018456.31UniProt (Q22HE3)
Pfam (PF09360)
Tetrahymena thermophila (strain SB210)
49WA
(Ba)
SSU rRNA_1polymer19662976.41GenBank (15011465)Tetrahymena thermophila (strain SB210)
50XA
(Bb)
SSU rRNA_2polymer1395448294.51GenBank (15011465)Tetrahymena thermophila (strain SB210)
51YA
(Bc)
Ymf73polymer15919461.41UniProt (Q950X8)Tetrahymena thermophila (strain SB210)
52ZA
(Bd)
Ymf64polymer33040101.91UniProt (Q951A8)Tetrahymena thermophila (strain SB210)
53AB
(Be)
Ymf76polymer40550832.61UniProt (Q951C0)Tetrahymena thermophila (strain SB210)
54BB
(Bf)
30S ribosomal protein S5polymer35140865.61UniProt (I7M4M7)
Pfam (PF00333)
Tetrahymena thermophila (strain SB210)
55CB
(Bg)
Ribosomal protein S6polymer14115971.41UniProt (I7MHS2)
Pfam (PF01250)
Tetrahymena thermophila (strain SB210)
56DB
(Bh)
Ymf63polymer27633564.41UniProt (Q951A4)Tetrahymena thermophila (strain SB210)
57EB
(Bi)
Ribosomal protein S9polymer73787307.21UniProt (I7M4A2)
Pfam (PF00380)
Tetrahymena thermophila (strain SB210)
58FB
(Bj)
Ymf59polymer15218389.61UniProt (Q951A1)Tetrahymena thermophila (strain SB210)
59GB
(Bk)
Ymf61polymer23829047.41UniProt (Q950Z8)Tetrahymena thermophila (strain SB210)
60HB
(Bl)
Ribosomal protein S12polymer13315296.41UniProt (Q951B3)Tetrahymena thermophila (strain SB210)
61IB
(Bm)
Ribosomal protein S13polymer27633437.21UniProt (Q951B9)Tetrahymena thermophila (strain SB210)
62JB
(Bn)
Ribosomal protein S14polymer10112311.91UniProt (Q951B0)Tetrahymena thermophila (strain SB210)
63KB
(Bo)
30S ribosomal protein S15polymer19623138.91UniProt (Q22WF3)
Pfam (PF00312)
Tetrahymena thermophila (strain SB210)
64LB
(Bp)
30S ribosomal protein S16polymer43752066.61UniProt (I7M3F6)
Pfam (PF00886)
Tetrahymena thermophila (strain SB210)
65MB
(Bq)
30S ribosomal protein S17polymer18221427.81UniProt (I7M6C7)
Pfam (PF00366)
Tetrahymena thermophila (strain SB210)
66NB
(Br)
Ribosomal protein S18polymer54963883.31UniProt (Q23K82)
Pfam (PF01084)
Tetrahymena thermophila (strain SB210)
67OB
(Bs)
Ribosomal protein S19polymer9811625.01UniProt (Q951B7)Tetrahymena thermophila (strain SB210)
68PB
(Bt)
bS21mpolymer10212342.41UniProt (Q22BA0)Tetrahymena thermophila (strain SB210)
69QB
(Bu)
mS23polymer56763642.81UniProt (Q23YQ0)Tetrahymena thermophila (strain SB210)
70RB
(Bv)
mS26polymer57969412.81UniProt (I7M0P0)Tetrahymena thermophila (strain SB210)
71SB
(Bw)
Ribosomal death-associated proteinpolymer70383462.21UniProt (Q22RT0)
Pfam (PF10236)
Tetrahymena thermophila (strain SB210)
72TB
(Bx)
mS31polymer71983818.41UniProt (Q23UD3)Tetrahymena thermophila (strain SB210)
73UB
(By)
mS33polymer13215143.81UniProt (I7LW04)Tetrahymena thermophila (strain SB210)
74VB
(Bz)
mS34polymer14716757.91UniProt (I7LWU8)Tetrahymena thermophila (strain SB210)
75WB
(BA)
Ribosomal subunit proteinpolymer14917981.81UniProt (Q23K64)
Pfam (PF10213)
Tetrahymena thermophila (strain SB210)
76XB
(BB)
mS37polymer11213504.61UniProt (I7MMM6)Tetrahymena thermophila (strain SB210)
77YB
(BC)
mS38polymer373166.91Tetrahymena thermophila (strain SB210)
78ZB
(BD)
IGR motif proteinpolymer13015207.71UniProt (Q22FZ4)
Pfam (PF09597)
Tetrahymena thermophila (strain SB210)
79AC
(BE)
mS45polymer46454964.71UniProt (Q23DN6)Tetrahymena thermophila (strain SB210)
80BC
(BF)
mS75polymer231975.41Tetrahymena thermophila (strain SB210)
81CC
(BG)
mS76polymer18221735.41UniProt (Q24G80)Tetrahymena thermophila (strain SB210)
82DC
(BH)
mS77polymer635379.61Tetrahymena thermophila (strain SB210)
83EC
(BI)
Enoyl-CoA hydratase/isomerasepolymer1451171474.51UniProt (Q22P47)
Pfam (PF16113)
Tetrahymena thermophila (strain SB210)
84FC
(BJ)
mS78polymer1539179260.31UniProt (I7M7B1)Tetrahymena thermophila (strain SB210)
85GC
(BK)
mS79polymer26730229.21UniProt (Q23DG3)Tetrahymena thermophila (strain SB210)
86HC
(BL)
SelR domain proteinpolymer31036654.11UniProt (Q22W57)
Pfam (PF01641)
Tetrahymena thermophila (strain SB210)
87IC
(BM)
mS81polymer35542317.71UniProt (Q24E31)Tetrahymena thermophila (strain SB210)
88JC
(BN)
mS82polymer28333603.21UniProt (Q22GF7)Tetrahymena thermophila (strain SB210)
89KC
(BO)
PARP alpha-helical domain-containing protein,mS83polymer14213272.91UniProt (Q22N51)Tetrahymena thermophila (strain SB210)
90LC
(BP)
mS84,mS84polymer10010453.41PDB (Q22N51)Tetrahymena thermophila (strain SB210)
91MC
(BQ)
mS85polymer1032120913.81UniProt (Q22UP3)Tetrahymena thermophila (strain SB210)
92NC
(BR)
Iron donor protein CyaYpolymer14316788.01UniProt (Q240K3)
Pfam (PF01491)
Tetrahymena thermophila (strain SB210)
93OC
(BS)
mS87polymer1086127224.71UniProt (A4VCP7)Tetrahymena thermophila (strain SB210)
94PC
(BT)
mS88polymer29725237.91Tetrahymena thermophila (strain SB210)
95QC
(BU)
mS89polymer43951871.71UniProt (Q22EB6)Tetrahymena thermophila (strain SB210)
96RC
(BV)
mS90polymer31033264.61UniProt (Q24HL0)Tetrahymena thermophila (strain SB210)
97SC
(BW)
mS91polymer28524272.81Tetrahymena thermophila (strain SB210)
98TC
(BX)
Ribosomal protein S3polymer15118509.11UniProt (Q951B8)Tetrahymena thermophila (strain SB210)
99UC
(BY)
mS93polymer32737252.41UniProt (I7LUK3)
Pfam (PF02536)
Tetrahymena thermophila (strain SB210)
100AD, AE, AF, AG, AH...
(Aa, Ab, Bb, Bw, Bz...)
MAGNESIUM IONnon-polymer24.3393Chemie (MG)
101CS, MO
(BL, AG)
ZINC IONnon-polymer65.42Chemie (ZN)
102OO, PO
(AV)
FE2/S2 (INORGANIC) CLUSTERnon-polymer175.82Chemie (FES)
103ZR
(Bw)
ADENOSINE-5'-TRIPHOSPHATEnon-polymer507.21Chemie (ATP)
Sequence modifications
Ak: 14 - 116 (UniProt: Q24IM4)
PDBExternal DatabaseDetails
Lys 12-expression tag
Unk 13-expression tag
Ala 61Arg 108conflict
Am: 1 - 157 (UniProt: Q951B5)
PDBExternal DatabaseDetails
Unk -8-expression tag
Unk -7-expression tag
Unk -6-expression tag
Unk -5-expression tag
Unk -4-expression tag
Unk -3-expression tag
Unk -2-expression tag
Unk -1-expression tag
Unk 0-expression tag
AS: 1 - 763 (UniProt: I7LTP6)
PDBExternal DatabaseDetails
Glu 764-expression tag
Ba: 25 - 209 (GenBank: 15011465)
PDBExternal DatabaseDetails
A 14-expression tag
A 15-expression tag
A 16-expression tag
A 17-expression tag
U 18-expression tag
A 19-expression tag
A 20-expression tag
A 21-expression tag
A 22-expression tag
A 23-expression tag
A 24-expression tag
Bq: 2 - 180 (UniProt: I7M6C7)
PDBExternal DatabaseDetails
Val 181-expression tag
Ala 182-expression tag
Ala 183-expression tag
Bu: 1 - 288 (UniProt: Q23YQ0)
Bu: 296 - 448 (PDB: 6Z1P)
Bu: 457 - 583 (UniProt: Q23YQ0)
BO: 107 - 142 (UniProt: Q22N51)
BO: 147 - 285 (PDB: 6Z1P)
BP: 1 - 41 (PDB: 6Z1P)
BP: 42 - 100 (PDB: Q22N51)
BV: 79 - 302 (UniProt: Q24HL0)
BV: 313 - 442 (PDB: 6Z1P)
BY: 17 - 80 (PDB: 6Z1P)
BY: 96 - 387 (UniProt: I7LUK3)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains99
Total formula weight4568065.9
Non-Polymers*Number of molecules398
Total formula weight10541.5
All*Total formula weight4578607.4
*Water molecules are not included.

249697

PDB entries from 2026-02-25

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