6NU3

Structural insights into unique features of the human mitochondrial ribosome recycling

  • Classification: RIBOSOME
  • Organism(s): Homo sapiens

  • Deposited: 2019-01-30 Released: 2019-04-17 
  • Deposition Author(s): Sharma, M.R., Koripella, R.K., Agrawal, R.K.
  • Funding Organization(s): National Institutes of Health/Eunice Kennedy Shriver National Institute of Child Health & Human Development 

Experimental Data Snapshot

  • Method: ELECTRON MICROSCOPY
  • Resolution: 4.4 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Structural insights into unique features of the human mitochondrial ribosome recycling.

Koripella, R.K.Sharma, M.R.Risteff, P.Keshavan, P.Agrawal, R.K.

(2019) Proc.Natl.Acad.Sci.USA 116: 8283-8288

  • DOI: 10.1073/pnas.1815675116
  • Primary Citation of Related Structures:  

  • PubMed Abstract: 
  • Mammalian mitochondrial ribosomes (mitoribosomes) are responsible for synthesizing proteins that are essential for oxidative phosphorylation (ATP generation). Despite their common ancestry with bacteria, the composition and structure of the human mit ...

    Mammalian mitochondrial ribosomes (mitoribosomes) are responsible for synthesizing proteins that are essential for oxidative phosphorylation (ATP generation). Despite their common ancestry with bacteria, the composition and structure of the human mitoribosome and its translational factors are significantly different from those of their bacterial counterparts. The mammalian mitoribosome recycling factor (RRF mt ) carries a mito-specific N terminus extension (NTE), which is necessary for the function of RRF mt Here we present a 3.9-Å resolution cryo-electron microscopic (cryo-EM) structure of the human 55S mitoribosome-RRF mt complex, which reveals α-helix and loop structures for the NTE that makes multiple mito-specific interactions with functionally critical regions of the mitoribosome. These include ribosomal RNA segments that constitute the peptidyl transferase center (PTC) and those that connect PTC with the GTPase-associated center and with mitoribosomal proteins L16 and L27. Our structure reveals the presence of a tRNA in the pe/E position and a rotation of the small mitoribosomal subunit on RRF mt binding. In addition, we observe an interaction between the pe/E tRNA and a mito-specific protein, mL64. These findings help understand the unique features of mitoribosome recycling.


    Organizational Affiliation

    Division of Translational Medicine, Wadsworth Center, New York State Department of Health, Albany, NY 12201-0509.,Department of Biomedical Sciences, School of Public Health, State University of New York at Albany, Albany, NY.,Division of Translational Medicine, Wadsworth Center, New York State Department of Health, Albany, NY 12201-0509; Rajendra.Agrawal@health.ny.gov.




Macromolecules

Find similar proteins by: Sequence  |  Structure


Entity ID: 3
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L2, mitochondrial
D
305Homo sapiensMutation(s): 0 
Gene Names: MRPL2
Find proteins for Q5T653 (Homo sapiens)
Go to Gene View: MRPL2
Go to UniProtKB:  Q5T653
Entity ID: 4
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L3, mitochondrial
E
348Homo sapiensMutation(s): 0 
Gene Names: MRPL3 (MRL3, RPML3)
Find proteins for P09001 (Homo sapiens)
Go to Gene View: MRPL3
Go to UniProtKB:  P09001
Entity ID: 5
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L4, mitochondrial
F
311Homo sapiensMutation(s): 0 
Gene Names: MRPL4
Find proteins for Q9BYD3 (Homo sapiens)
Go to Gene View: MRPL4
Go to UniProtKB:  Q9BYD3
Entity ID: 6
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L9, mitochondrial
H
267Homo sapiensMutation(s): 0 
Gene Names: MRPL9
Find proteins for Q9BYD2 (Homo sapiens)
Go to Gene View: MRPL9
Go to UniProtKB:  Q9BYD2
Entity ID: 7
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L10, mitochondrial
I
261Homo sapiensMutation(s): 0 
Gene Names: MRPL10 (MRPL8, RPML8)
Find proteins for Q7Z7H8 (Homo sapiens)
Go to Gene View: MRPL10
Go to UniProtKB:  Q7Z7H8
Entity ID: 8
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L11, mitochondrial
J
192Homo sapiensMutation(s): 0 
Gene Names: MRPL11
Find proteins for Q9Y3B7 (Homo sapiens)
Go to Gene View: MRPL11
Go to UniProtKB:  Q9Y3B7
Entity ID: 9
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L13, mitochondrial
K
178Homo sapiensMutation(s): 0 
Gene Names: MRPL13
Find proteins for Q9BYD1 (Homo sapiens)
Go to Gene View: MRPL13
Go to UniProtKB:  Q9BYD1
Entity ID: 10
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L14, mitochondrial
L
145Homo sapiensMutation(s): 0 
Gene Names: MRPL14 (MRPL32, RPML32)
Find proteins for Q6P1L8 (Homo sapiens)
Go to Gene View: MRPL14
Go to UniProtKB:  Q6P1L8
Entity ID: 11
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L15, mitochondrial
M
296Homo sapiensMutation(s): 0 
Gene Names: MRPL15
Find proteins for Q9P015 (Homo sapiens)
Go to Gene View: MRPL15
Go to UniProtKB:  Q9P015
Entity ID: 12
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L16, mitochondrial
N
251Homo sapiensMutation(s): 0 
Gene Names: MRPL16
Find proteins for Q9NX20 (Homo sapiens)
Go to Gene View: MRPL16
Go to UniProtKB:  Q9NX20
Entity ID: 13
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L17, mitochondrial
O
175Homo sapiensMutation(s): 0 
Gene Names: MRPL17 (LIP2)
Find proteins for Q9NRX2 (Homo sapiens)
Go to Gene View: MRPL17
Go to UniProtKB:  Q9NRX2
Entity ID: 14
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L18, mitochondrial
P
180Homo sapiensMutation(s): 0 
Gene Names: MRPL18
Find proteins for Q9H0U6 (Homo sapiens)
Go to Gene View: MRPL18
Go to UniProtKB:  Q9H0U6
Entity ID: 15
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L19, mitochondrial
Q
219Homo sapiensMutation(s): 0 
Gene Names: MRPL19 (KIAA0104, MRPL15)
Find proteins for P49406 (Homo sapiens)
Go to Gene View: MRPL19
Go to UniProtKB:  P49406
Entity ID: 16
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L20, mitochondrial
R
149Homo sapiensMutation(s): 0 
Gene Names: MRPL20
Find proteins for Q9BYC9 (Homo sapiens)
Go to Gene View: MRPL20
Go to UniProtKB:  Q9BYC9
Entity ID: 17
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L21, mitochondrial
S
205Homo sapiensMutation(s): 0 
Gene Names: MRPL21
Find proteins for Q7Z2W9 (Homo sapiens)
Go to Gene View: MRPL21
Go to UniProtKB:  Q7Z2W9
Entity ID: 18
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L22, mitochondrial
T
206Homo sapiensMutation(s): 0 
Gene Names: MRPL22 (MRPL25, RPML25)
Find proteins for Q9NWU5 (Homo sapiens)
Go to Gene View: MRPL22
Go to UniProtKB:  Q9NWU5
Entity ID: 19
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L23, mitochondrial
U
153Homo sapiensMutation(s): 0 
Gene Names: MRPL23 (L23MRP, RPL23L)
Find proteins for Q16540 (Homo sapiens)
Go to Gene View: MRPL23
Go to UniProtKB:  Q16540
Entity ID: 20
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L24, mitochondrial
V
216Homo sapiensMutation(s): 0 
Gene Names: MRPL24
Find proteins for Q96A35 (Homo sapiens)
Go to Gene View: MRPL24
Go to UniProtKB:  Q96A35
Entity ID: 21
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L27, mitochondrial
W
148Homo sapiensMutation(s): 0 
Gene Names: MRPL27
Find proteins for Q9P0M9 (Homo sapiens)
Go to Gene View: MRPL27
Go to UniProtKB:  Q9P0M9
Entity ID: 22
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L28, mitochondrial
X
243Homo sapiensMutation(s): 0 
Gene Names: MRPL28 (MAAT1)
Find proteins for Q13084 (Homo sapiens)
Go to Gene View: MRPL28
Go to UniProtKB:  Q13084
Entity ID: 23
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L47, mitochondrial
Y
250Homo sapiensMutation(s): 0 
Gene Names: MRPL47 (NCM1)
Find proteins for Q9HD33 (Homo sapiens)
Go to Gene View: MRPL47
Go to UniProtKB:  Q9HD33
Entity ID: 24
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L30, mitochondrial
Z
161Homo sapiensMutation(s): 0 
Gene Names: MRPL30 (MRPL28, RPML28)
Find proteins for Q8TCC3 (Homo sapiens)
Go to Gene View: MRPL30
Go to UniProtKB:  Q8TCC3
Entity ID: 25
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L32, mitochondrial
0
188Homo sapiensMutation(s): 0 
Gene Names: MRPL32
Find proteins for Q9BYC8 (Homo sapiens)
Go to Gene View: MRPL32
Go to UniProtKB:  Q9BYC8
Entity ID: 26
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L33, mitochondrial
1
65Homo sapiensMutation(s): 0 
Gene Names: MRPL33 (C2orf1)
Find proteins for O75394 (Homo sapiens)
Go to Gene View: MRPL33
Go to UniProtKB:  O75394
Entity ID: 27
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L34, mitochondrial
2
92Homo sapiensMutation(s): 0 
Gene Names: MRPL34
Find proteins for Q9BQ48 (Homo sapiens)
Go to Gene View: MRPL34
Go to UniProtKB:  Q9BQ48
Entity ID: 28
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L35, mitochondrial
3
188Homo sapiensMutation(s): 0 
Gene Names: MRPL35
Find proteins for Q9NZE8 (Homo sapiens)
Go to Gene View: MRPL35
Go to UniProtKB:  Q9NZE8
Entity ID: 29
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L36, mitochondrial
4
103Homo sapiensMutation(s): 0 
Gene Names: MRPL36 (BRIP1)
Find proteins for Q9P0J6 (Homo sapiens)
Go to Gene View: MRPL36
Go to UniProtKB:  Q9P0J6
Entity ID: 30
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L37, mitochondrial
5
394Homo sapiensMutation(s): 0 
Gene Names: MRPL37 (MRPL2, RPML2)
Find proteins for Q9BZE1 (Homo sapiens)
Go to Gene View: MRPL37
Go to UniProtKB:  Q9BZE1
Entity ID: 31
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L38, mitochondrial
6
380Homo sapiensMutation(s): 0 
Gene Names: MRPL38
Find proteins for Q96DV4 (Homo sapiens)
Go to Gene View: MRPL38
Go to UniProtKB:  Q96DV4
Entity ID: 32
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L39, mitochondrial
7
338Homo sapiensMutation(s): 0 
Gene Names: MRPL39 (C21orf92, MRPL5, RPML5)
Find proteins for Q9NYK5 (Homo sapiens)
Go to Gene View: MRPL39
Go to UniProtKB:  Q9NYK5
Entity ID: 33
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L40, mitochondrial
8
206Homo sapiensMutation(s): 0 
Gene Names: MRPL40 (NLVCF, URIM)
Find proteins for Q9NQ50 (Homo sapiens)
Go to Gene View: MRPL40
Go to UniProtKB:  Q9NQ50
Entity ID: 34
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L41, mitochondrial
9
137Homo sapiensMutation(s): 0 
Gene Names: MRPL41 (BMRP, MRPL27, RPML27)
Find proteins for Q8IXM3 (Homo sapiens)
Go to Gene View: MRPL41
Go to UniProtKB:  Q8IXM3
Entity ID: 35
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L42, mitochondrial
a
142Homo sapiensMutation(s): 0 
Gene Names: MRPL42 (MRPL31, MRPS32, RPML31)
Find proteins for Q9Y6G3 (Homo sapiens)
Go to Gene View: MRPL42
Go to UniProtKB:  Q9Y6G3
Entity ID: 36
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L43, mitochondrial
b
215Homo sapiensMutation(s): 0 
Gene Names: MRPL43
Find proteins for Q8N983 (Homo sapiens)
Go to Gene View: MRPL43
Go to UniProtKB:  Q8N983
Entity ID: 37
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L44, mitochondrial
c
332Homo sapiensMutation(s): 0 
Gene Names: MRPL44
EC: 3.1.26.-
Find proteins for Q9H9J2 (Homo sapiens)
Go to Gene View: MRPL44
Go to UniProtKB:  Q9H9J2
Entity ID: 38
MoleculeChainsSequence LengthOrganismDetails
cDNA FLJ61100, highly similar to 39S ribosomal protein L45, mitochondrial
d
306Homo sapiensMutation(s): 0 
Gene Names: MRPL45
Find proteins for Q9BRJ2 (Homo sapiens)
Go to Gene View: MRPL45
Go to UniProtKB:  Q9BRJ2
Entity ID: 39
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L46, mitochondrial
e
279Homo sapiensMutation(s): 0 
Gene Names: MRPL46 (C15orf4, LIECG2)
Find proteins for Q9H2W6 (Homo sapiens)
Go to Gene View: MRPL46
Go to UniProtKB:  Q9H2W6
Entity ID: 40
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L48, mitochondrial
f
212Homo sapiensMutation(s): 0 
Gene Names: MRPL48
Find proteins for Q96GC5 (Homo sapiens)
Go to Gene View: MRPL48
Go to UniProtKB:  Q96GC5
Entity ID: 41
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L49, mitochondrial
g
166Homo sapiensMutation(s): 0 
Gene Names: MRPL49 (C11orf4, NOF1)
Find proteins for Q13405 (Homo sapiens)
Go to Gene View: MRPL49
Go to UniProtKB:  Q13405
Entity ID: 42
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L50, mitochondrial
h
158Homo sapiensMutation(s): 0 
Gene Names: MRPL50
Find proteins for Q8N5N7 (Homo sapiens)
Go to Gene View: MRPL50
Go to UniProtKB:  Q8N5N7
Entity ID: 43
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L51, mitochondrial
i
128Homo sapiensMutation(s): 0 
Gene Names: MRPL51 (MRP64)
Find proteins for Q4U2R6 (Homo sapiens)
Go to Gene View: MRPL51
Go to UniProtKB:  Q4U2R6
Entity ID: 44
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L52, mitochondrial
j
123Homo sapiensMutation(s): 0 
Gene Names: MRPL52
Find proteins for Q86TS9 (Homo sapiens)
Go to Gene View: MRPL52
Go to UniProtKB:  Q86TS9
Entity ID: 45
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L53, mitochondrial
k
112Homo sapiensMutation(s): 0 
Gene Names: MRPL53
Find proteins for Q96EL3 (Homo sapiens)
Go to Gene View: MRPL53
Go to UniProtKB:  Q96EL3
Entity ID: 46
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L54, mitochondrial
l
138Homo sapiensMutation(s): 0 
Gene Names: MRPL54
Find proteins for Q6P161 (Homo sapiens)
Go to Gene View: MRPL54
Go to UniProtKB:  Q6P161
Entity ID: 47
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein L55, mitochondrial
m
128Homo sapiensMutation(s): 0 
Gene Names: MRPL55
Find proteins for Q7Z7F7 (Homo sapiens)
Go to Gene View: MRPL55
Go to UniProtKB:  Q7Z7F7
Entity ID: 48
MoleculeChainsSequence LengthOrganismDetails
Ribosomal protein 63, mitochondrial
o
102Homo sapiensMutation(s): 0 
Gene Names: MRPL57 (MRP63)
Find proteins for Q9BQC6 (Homo sapiens)
Go to Gene View: MRPL57
Go to UniProtKB:  Q9BQC6
Entity ID: 49
MoleculeChainsSequence LengthOrganismDetails
Peptidyl-tRNA hydrolase ICT1, mitochondrial
p
206Homo sapiensMutation(s): 0 
Gene Names: MRPL58 (DS1, ICT1)
EC: 3.1.1.29
Find proteins for Q14197 (Homo sapiens)
Go to Gene View: MRPL58
Go to UniProtKB:  Q14197
Entity ID: 50
MoleculeChainsSequence LengthOrganismDetails
Growth arrest and DNA damage-inducible proteins-interacting protein 1
q
222Homo sapiensMutation(s): 0 
Gene Names: GADD45GIP1 (MRPL59, PLINP1, PRG6)
Find proteins for Q8TAE8 (Homo sapiens)
Go to Gene View: GADD45GIP1
Go to UniProtKB:  Q8TAE8
Entity ID: 51
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein S18a, mitochondrial
r
196Homo sapiensMutation(s): 0 
Gene Names: MRPS18A
Find proteins for Q9NVS2 (Homo sapiens)
Go to Gene View: MRPS18A
Go to UniProtKB:  Q9NVS2
Entity ID: 52
MoleculeChainsSequence LengthOrganismDetails
39S ribosomal protein S30, mitochondrial
s
439Homo sapiensMutation(s): 0 
Gene Names: MRPS30 (PDCD9)
Find proteins for Q9NP92 (Homo sapiens)
Go to Gene View: MRPS30
Go to UniProtKB:  Q9NP92
Entity ID: 53
MoleculeChainsSequence LengthOrganismDetails
Unknown protein/protein extension
t
28N/AMutation(s): 0 
Protein Feature View is not available: No corresponding UniProt sequence found.
Entity ID: 56
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S2, mitochondrial
AB
296Homo sapiensMutation(s): 0 
Gene Names: MRPS2
Find proteins for Q9Y399 (Homo sapiens)
Go to Gene View: MRPS2
Go to UniProtKB:  Q9Y399
Entity ID: 57
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S24, mitochondrial
AC
167Homo sapiensMutation(s): 0 
Gene Names: MRPS24
Find proteins for Q96EL2 (Homo sapiens)
Go to Gene View: MRPS24
Go to UniProtKB:  Q96EL2
Entity ID: 58
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S5, mitochondrial
AD
430Homo sapiensMutation(s): 0 
Gene Names: MRPS5
Find proteins for P82675 (Homo sapiens)
Go to Gene View: MRPS5
Go to UniProtKB:  P82675
Entity ID: 59
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S6, mitochondrial
AE
125Homo sapiensMutation(s): 0 
Gene Names: MRPS6 (C21orf101, RPMS6)
Find proteins for P82932 (Homo sapiens)
Go to Gene View: MRPS6
Go to UniProtKB:  P82932
Entity ID: 60
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S7, mitochondrial
AF
242Homo sapiensMutation(s): 0 
Gene Names: MRPS7
Find proteins for Q9Y2R9 (Homo sapiens)
Go to Gene View: MRPS7
Go to UniProtKB:  Q9Y2R9
Entity ID: 61
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S9, mitochondrial
AG
396Homo sapiensMutation(s): 0 
Gene Names: MRPS9 (RPMS9)
Find proteins for P82933 (Homo sapiens)
Go to Gene View: MRPS9
Go to UniProtKB:  P82933
Entity ID: 62
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S10, mitochondrial
AH
201Homo sapiensMutation(s): 0 
Gene Names: MRPS10
Find proteins for P82664 (Homo sapiens)
Go to Gene View: MRPS10
Go to UniProtKB:  P82664
Entity ID: 63
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S11, mitochondrial
AI
194Homo sapiensMutation(s): 0 
Gene Names: MRPS11 (RPMS11)
Find proteins for P82912 (Homo sapiens)
Go to Gene View: MRPS11
Go to UniProtKB:  P82912
Entity ID: 64
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S12, mitochondrial
AJ
138Homo sapiensMutation(s): 0 
Gene Names: MRPS12 (RPMS12, RPSM12)
Find proteins for O15235 (Homo sapiens)
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Go to UniProtKB:  O15235
Entity ID: 65
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S14, mitochondrial
AK
128Homo sapiensMutation(s): 0 
Gene Names: MRPS14
Find proteins for O60783 (Homo sapiens)
Go to Gene View: MRPS14
Go to UniProtKB:  O60783
Entity ID: 66
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S15, mitochondrial
AL
257Homo sapiensMutation(s): 0 
Gene Names: MRPS15 (RPMS15)
Find proteins for P82914 (Homo sapiens)
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Go to UniProtKB:  P82914
Entity ID: 67
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S16, mitochondrial
AM
137Homo sapiensMutation(s): 0 
Gene Names: MRPS16 (RPMS16)
Find proteins for Q9Y3D3 (Homo sapiens)
Go to Gene View: MRPS16
Go to UniProtKB:  Q9Y3D3
Entity ID: 68
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S17, mitochondrial
AN
130Homo sapiensMutation(s): 0 
Gene Names: MRPS17 (RPMS17)
Find proteins for Q9Y2R5 (Homo sapiens)
Go to Gene View: MRPS17
Go to UniProtKB:  Q9Y2R5
Entity ID: 69
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S18b, mitochondrial
AO
185Homo sapiensMutation(s): 0 
Gene Names: MRPS18B (C6orf14)
Find proteins for Q9Y676 (Homo sapiens)
Go to Gene View: MRPS18B
Go to UniProtKB:  Q9Y676
Entity ID: 70
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S18c, mitochondrial
AP
142Homo sapiensMutation(s): 0 
Gene Names: MRPS18C
Find proteins for Q9Y3D5 (Homo sapiens)
Go to Gene View: MRPS18C
Go to UniProtKB:  Q9Y3D5
Entity ID: 71
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S21, mitochondrial
AQ
86Homo sapiensMutation(s): 0 
Gene Names: MRPS21 (RPMS21)
Find proteins for P82921 (Homo sapiens)
Go to Gene View: MRPS21
Go to UniProtKB:  P82921
Entity ID: 72
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S22, mitochondrial
AR
360Homo sapiensMutation(s): 0 
Gene Names: MRPS22 (C3orf5, RPMS22)
Find proteins for P82650 (Homo sapiens)
Go to Gene View: MRPS22
Go to UniProtKB:  P82650
Entity ID: 73
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S23, mitochondrial
AS
190Homo sapiensMutation(s): 0 
Gene Names: MRPS23
Find proteins for Q9Y3D9 (Homo sapiens)
Go to Gene View: MRPS23
Go to UniProtKB:  Q9Y3D9
Entity ID: 74
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S25, mitochondrial
AT
173Homo sapiensMutation(s): 0 
Gene Names: MRPS25 (RPMS25)
Find proteins for P82663 (Homo sapiens)
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Go to UniProtKB:  P82663
Entity ID: 75
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S26, mitochondrial
AU
205Homo sapiensMutation(s): 0 
Gene Names: MRPS26 (C20orf193, RPMS13)
Find proteins for Q9BYN8 (Homo sapiens)
Go to Gene View: MRPS26
Go to UniProtKB:  Q9BYN8
Entity ID: 76
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S27, mitochondrial
AV
414Homo sapiensMutation(s): 0 
Gene Names: MRPS27 (KIAA0264)
Find proteins for Q92552 (Homo sapiens)
Go to Gene View: MRPS27
Go to UniProtKB:  Q92552
Entity ID: 77
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S28, mitochondrial
AW
187Homo sapiensMutation(s): 0 
Gene Names: MRPS28 (MRPS35)
Find proteins for Q9Y2Q9 (Homo sapiens)
Go to Gene View: MRPS28
Go to UniProtKB:  Q9Y2Q9
Entity ID: 78
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S29, mitochondrial
AX
398Homo sapiensMutation(s): 0 
Gene Names: DAP3 (MRPS29)
Find proteins for P51398 (Homo sapiens)
Go to Gene View: DAP3
Go to UniProtKB:  P51398
Entity ID: 79
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S31, mitochondrial
AY
395Homo sapiensMutation(s): 0 
Gene Names: MRPS31 (IMOGN38)
Find proteins for Q92665 (Homo sapiens)
Go to Gene View: MRPS31
Go to UniProtKB:  Q92665
Entity ID: 80
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S33, mitochondrial
AZ
106Homo sapiensMutation(s): 0 
Gene Names: MRPS33
Find proteins for Q9Y291 (Homo sapiens)
Go to Gene View: MRPS33
Go to UniProtKB:  Q9Y291
Entity ID: 81
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S34, mitochondrial
A0
225Homo sapiensMutation(s): 0 
Gene Names: MRPS34
Find proteins for C9JJ19 (Homo sapiens)
Go to Gene View: MRPS34
Go to UniProtKB:  C9JJ19
Entity ID: 82
MoleculeChainsSequence LengthOrganismDetails
28S ribosomal protein S35, mitochondrial
A1
323Homo sapiensMutation(s): 0 
Gene Names: MRPS35 (MRPS28)
Find proteins for P82673 (Homo sapiens)
Go to Gene View: MRPS35
Go to UniProtKB:  P82673
Entity ID: 83
MoleculeChainsSequence LengthOrganismDetails
Coiled-coil-helix-coiled-coil-helix domain-containing protein 1
A2
118Homo sapiensMutation(s): 0 
Gene Names: CHCHD1 (C10orf34, MRPS37)
Find proteins for Q96BP2 (Homo sapiens)
Go to Gene View: CHCHD1
Go to UniProtKB:  Q96BP2
Entity ID: 84
MoleculeChainsSequence LengthOrganismDetails
Aurora kinase A-interacting protein
A3
199Homo sapiensMutation(s): 0 
Gene Names: AURKAIP1 (AIP, AKIP, MRPS38)
Find proteins for Q9NWT8 (Homo sapiens)
Go to Gene View: AURKAIP1
Go to UniProtKB:  Q9NWT8
Entity ID: 85
MoleculeChainsSequence LengthOrganismDetails
Pentatricopeptide repeat domain-containing protein 3, mitochondrial,mS39
A4
474Homo sapiensMutation(s): 0 
Gene Names: PTCD3 (MRPS39)
Find proteins for Q96EY7 (Homo sapiens)
Go to Gene View: PTCD3
Go to UniProtKB:  Q96EY7
Entity ID: 1
MoleculeChainsLengthOrganism
16S rRNAA1472Homo sapiens
Entity ID: 2
MoleculeChainsLengthOrganism
mt-tRNAValB56Homo sapiens
Entity ID: 54
MoleculeChainsLengthOrganism
E-site tRNAu2Homo sapiens
Entity ID: 55
MoleculeChainsLengthOrganism
12S rRNAAA923Homo sapiens
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ZN
Query on ZN

Download SDF File 
Download CCD File 
0, 4, AB, AO, AP, AT, r
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
 Ligand Interaction
MG
Query on MG

Download SDF File 
Download CCD File 
A, AA, g, M
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
UNK
Query on UNK
A4, t
L-PEPTIDE LINKINGC4 H9 N O2

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Experimental Data & Validation

Experimental Data

  • Method: ELECTRON MICROSCOPY
  • Resolution: 4.4 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/Eunice Kennedy Shriver National Institute of Child Health & Human DevelopmentUnited StatesR01 GM61576

Revision History 

  • Version 1.0: 2019-04-17
    Type: Initial release
  • Version 1.1: 2019-05-08
    Type: Data collection, Database references