National Center for
Biotechnology Information

7NSI: 55S mammalian mitochondrial ribosome with mtRRF (pre) and tRNA(P/E)

PDB ID:

7NSI Download

MMDB ID:

202765

PDB Deposition Date:

2021/3/7

Updated in MMDB:

2021/12

Experimental Method:

electron microscopy

Resolution:

4.6 Å

Source Organism:

Sus scrofa▼

Taxonomy	Molecule
Sus scrofa	B0, B1, B2, B3, B4, B5, B6, BB, B7, BD, BE, BF, BI, BJ, BK, BN, BO, BP, BQ, BR, BS, BT, BU, BV, BW, BX, BY, Ba, Bb, Bc, Bd, Be, Bf, Bg, B8, Bh, Bi, Bj, Bk, Bl, Bm, Bn, Bo, Bp, Bq, Bt, Bu, Bv, Bw, Bx, AA, B9, AV, AX, BA, AB, AC, AE, AF, AG, AI, AJ, AK, AL, AN, AO, AP, AQ, AR, AU, AZ, Aa, Ab, Ac, Ad, Ae, Af, Ag, Ah, Ai, Aj, Ak, Am, An, Ao, Ap, CL, DL, EL, FL, GL, HL
Homo sapiens	BG

Similar Structures:

Biological Unit for 7NSI: 93-meric; determined by author

Molecular Components in 7NSI
Label	Count	Molecule
Proteins (88 molecules)
B0	1	39S Ribosomal Protein L27, Mitochondrial
B1	1	39S Ribosomal Protein L28, Mitochondrial
B2	1	Mitochondrial Ribosomal Protein L47
B3	1	39S Ribosomal Protein L30, Mitochondrial
B4	1	Mitochondrial Ribosomal Protein L55
B5	1	Bl32m
B6	1	39S Ribosomal Protein L33, Mitochondrial
B7	1	39S Ribosomal Protein L34, Mitochondrial
BD	1	Ribosomal_l2_c Domain-containing Protein
BE	1	Ict1
BF	1	Mitochondrial Ribosomal Protein L4
BG	1	Ribosome-recycling Factor, Mitochondrial
BI	1	39S Ribosomal Protein L9, Mitochondrial
BJ	1	39S Ribosomal Protein L10, Mitochondrial Isoform a
BK	1	39S Ribosomal Protein L11, Mitochondrial Isoform a
BN	1	39S Ribosomal Protein L13, Mitochondrial
BO	1	Ul14m
BP	1	39S Ribosomal Protein L15, Mitochondrial
BQ	1	39S Ribosomal Protein L16, Mitochondrial
BR	1	39S Ribosomal Protein L17, Mitochondrial
BS	1	39S Ribosomal Protein L18, Mitochondrial Isoform 1
BT	1	39S Ribosomal Protein L19, Mitochondrial
BU	1	39S Ribosomal Protein L20, Mitochondrial Isoform 1
BV	1	39S Ribosomal Protein L21, Mitochondrial Isoform D
BW	1	39S Ribosomal Protein L22, Mitochondrial
BX	1	39S Ribosomal Protein L23, Mitochondrial
BY	1	39S Ribosomal Protein L24, Mitochondrial Isoform X1
Ba	1	39S Ribosomal Protein L37, Mitochondrial
Bb	1	39S Ribosomal Protein L38, Mitochondrial
Bc	1	TGS Domain-containing Protein
Bd	1	Mitochondrial Ribosomal Protein L40
Be	1	Mitochondrial Ribosomal Protein L41
Bf	1	Ml42
Bg	1	39S Ribosomal Protein L43, Mitochondrial Isoform X2
B8	1	39S Ribosomal Protein L35, Mitochondrial
Bh	1	39S Ribosomal Protein L44, Mitochondrial
Bi	1	Mitochondrial Ribosomal Protein L45
Bj	1	39S Ribosomal Protein L46, Mitochondrial
Bk	1	39S Ribosomal Protein L48, Mitochondrial
Bl	1	39S Ribosomal Protein L49, Mitochondrial
Bm	1	39S Ribosomal Protein L50, Mitochondrial
Bn	1	39S Ribosomal Protein L51, Mitochondrial
Bo	1	39S Ribosomal Protein L52, Mitochondrial
Bp	1	Ml53
Bq	1	39S Ribosomal Protein L54, Mitochondrial
Bt	1	Mitochondrial Ribosomal Protein L57
Bu	1	Mitochondrial Ribosomal Protein L58
Bv	1	39S Ribosomal Protein L59, Mitochondrial
Bw	1	39S Ribosomal Protein S30, Mitochondrial
Bx	1	Mitochondrial Ribosomal Protein S18a
B9	1	Ribosomal Protein
AB	1	28S Ribosomal Protein S2, Mitochondrial
AC	1	28S Ribosomal Protein S24, Mitochondrial
AE	1	28S Ribosomal Protein S5, Mitochondrial Isoform X2
AF	1	Mitochondrial Ribosomal Protein S6
AG	1	28S Ribosomal Protein S7, Mitochondrial
AI	1	28S Ribosomal Protein S9, Mitochondrial
AJ	1	28S Ribosomal Protein S10, Mitochondrial
AK	1	Mitochondrial Ribosomal Protein S11
AL	1	Mitoribosomal Protein Us12m, Mrps12
AN	1	28S Ribosomal Protein S14, Mitochondrial
AO	1	28S Ribosomal Protein S15, Mitochondrial
AP	1	28S Ribosomal Protein S16, Mitochondrial
AQ	1	Us17m
AR	1	28S Ribosomal Protein S18c, Mitochondrial Isoform 1
AU	1	28S Ribosomal Protein S21, Mitochondrial
AZ	1	Unknown
Aa	1	Mitochondrial Ribosomal Protein S22
Ab	1	Mitochondrial Ribosomal Protein S23
Ac	1	Interferon Alpha-inducible Protein 6
Ad	1	28S Ribosomal Protein S26, Mitochondrial
Ae	1	Mitochondrial Ribosomal Protein S27
Af	1	28S Ribosomal Protein S28, Mitochondrial
Ag	1	Death Associated Protein 3
Ah	1	28S Ribosomal Protein S31, Mitochondrial
Ai	1	Mitochondrial Ribosomal Protein S33
Aj	1	Mitochondrial Ribosomal Protein S34
Ak	1	28S Ribosomal Protein S35, Mitochondrial Isoform 1
Am	1	Coiled-coil-helix-coiled-coil-helix Domain Containing 1
An	1	Aurora Kinase a Interacting Protein 1
Ao	1	Pentatricopeptide Repeat Domain 3,pentatricopeptide Repeat Domain 3,ms39,pentatricopeptide Repeat Domain 3,pentatricopeptide Repeat Domain 3
Ap	1	28S Ribosomal Protein S18b, Mitochondrial
CL DL EL FL GL HL	6	Mitochondrial Ribosomal Protein L12
Nucleotides(5 molecules)
BB	1	CP Trnaphe
AA	1	12S rRNA
AV	1	tRNA (P/e)
AX	1	mRNA
BA	1	16S rRNA
Chemicals and Non-standard biopolymers (338 molecules)
1	327	MAGNESIUM ION
2	6	ZINC ION
3	3	SPERMINE
4	1	GUANOSINE-5'-MONOPHOSPHATE
5	1	GUANOSINE-5'-TRIPHOSPHATE

* Click molecule labels to explore molecular sequence information.

Citing MMDB

Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303