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SummaryStructural detailsExperimental detailsFunctional detailsSequence NeighborHistoryDownloads

6MKN

Structure of the Thermus thermophilus 30S ribosomal subunit complexed with an inosine (I34) modified anticodon stem loop (ASL) of Escherichia coli transfer RNA Arginine 2 (TRNAARG2) bound to an mRNA with an CGU-codon in the A-site and paromomycin

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)		16S rRNApolymer1507489191.61GenBank (55771382)Thermus thermophilus HB8
2B
(B)		30S ribosomal protein S2polymer25629317.71UniProt (P80371)
Pfam (PF00318)		Thermus thermophilus HB8
3C
(C)		30S ribosomal protein S3polymer23926751.11UniProt (P80372)
Pfam (PF07650)
Pfam (PF00189)		Thermus thermophilus HB8
4D
(D)		30S ribosomal protein S4polymer20924373.41UniProt (P80373)
Pfam (PF00163)
Pfam (PF01479)		Thermus thermophilus HB8
5E
(E)		30S ribosomal protein S5polymer16217583.41UniProt (Q5SHQ5)
Pfam (PF00333)
Pfam (PF03719)		Thermus thermophilus HB8
6F
(F)		30S ribosomal protein S6polymer10111988.81UniProt (Q5SLP8)
Pfam (PF01250)		Thermus thermophilus HB8TS9
7G
(G)		30S ribosomal protein S7polymer15618051.01UniProt (P17291)
Pfam (PF00177)		Thermus thermophilus HB8
8H
(H)		30S ribosomal protein S8polymer13815868.61UniProt (P0DOY9)
Pfam (PF00410)		Thermus thermophilus HB8
9I
(I)		30S ribosomal protein S9polymer12814429.71UniProt (P80374)
Pfam (PF00380)		Thermus thermophilus HB8
10J
(J)		30S ribosomal protein S10polymer10511955.01UniProt (Q5SHN7)
Pfam (PF00338)		Thermus thermophilus HB8
11K
(K)		30S ribosomal protein S11polymer12913737.91UniProt (P80376)
Pfam (PF00411)		Thermus thermophilus HB8
12L
(L)		30S ribosomal protein S12polymer13214637.41UniProt (Q5SHN3)
Pfam (PF00164)		Thermus thermophilus HB8
13M
(M)		30S ribosomal protein S13polymer12614338.91UniProt (P80377)
Pfam (PF00416)		Thermus thermophilus HB8
14N
(N)		30S ribosomal protein S14 type Zpolymer617158.71UniProt (P0DOY6)
Pfam (PF00253)		Thermus thermophilus HB8
15O
(O)		30S ribosomal protein S15polymer8910578.41UniProt (Q5SJ76)
Pfam (PF00312)		Thermus thermophilus HB8
16P
(P)		30S ribosomal protein S16polymer8810410.01UniProt (Q5SJH3)
Pfam (PF00886)		Thermus thermophilus HB8
17Q
(Q)		30S ribosomal protein S17polymer10512324.71UniProt (P0DOY7)
Pfam (PF00366)		Thermus thermophilus HB8
18R
(R)		30S ribosomal protein S18polymer8810244.31UniProt (Q5SLQ0)
Pfam (PF01084)		Thermus thermophilus HB8
19S
(S)		30S ribosomal protein S19polymer9310605.51UniProt (Q5SHP2)
Pfam (PF00203)		Thermus thermophilus HB8
20T
(T)		30S ribosomal protein S20polymer10611736.11UniProt (P80380)
Pfam (PF01649)		Thermus thermophilus HB8
21U
(V)		30S ribosomal protein Thxpolymer273350.01UniProt (Q5SIH3)
Pfam (PF17070)		Thermus thermophilus HB8S31
22V
(X)		tRNA ASL Escherichia coli Arg2polymer175442.31Escherichia coli
23W
(W)		mRNA A-site fragmentpolymer61899.21Escherichia coli
24X
(A)		PAROMOMYCINnon-polymer615.61Chemie (PAR)
PubChem (165580)
PubChem (6602492)
PubChem (6713982)
PubChem (9961808)
PubChem (16757804)
PubChem (16760604)
PubChem (17757254)
PubChem (20849281)
PubChem (71191297)
PubChem (23789070)
PubChem (24096964)
PubChem (24867526)
PubChem (24867858)
PubChem (25104843)
PubChem (44120093)
PubChem (44251565)
PubChem (71188564)
PubChem (44186758)
PubChem (44663324)
PubChem (45358711)
PubChem (50989619)
PubChem (66932615)
PubChem (68032118)
PubChem (4689)
PubChem (14951)
PubChem (24176)
PubChem (70878598)
PubChem (71751432)
PubChem (73707499)
PubChem (3040200)
PubChem (91867972)
PubChem (91972181)
PubChem (94469268)
PubChem (98048759)
PubChem (98048761)
PubChem (53486370)
PubChem (5702262)
PubChem (121292209)
PubChem (6603975)
PubChem (6604293)
PubChem (122537356)
PubChem (6710686)
PubChem (124226135)
PubChem (124464537)
PubChem (9809147)
PubChem (125040357)
PubChem (125040359)
PubChem (125121197)
PubChem (129009945)
PubChem (131841783)
PubChem (132275078)
PubChem (12313981)
PubChem (58160567)
PubChem (152952600)
PubChem (162873319)
PubChem (59361026)
PubChem (59800245)
PubChem (70793652)
PubChem (70793824)
PubChem (70795918)
PubChem (71068776)
PubChem (71072581)
PubChem (71072592)
PubChem (91151908)
PubChem (94469269)
PubChem (94469270)
PubChem (94469271)
PubChem (98048758)
PubChem (98048760)
PubChem (101739930)
PubChem (118213779)
PubChem (118705495)
PubChem (122691713)
PubChem (124226132)
PubChem (124226133)
PubChem (124226134)
PubChem (124464538)
PubChem (124761786)
PubChem (124761787)
PubChem (124761788)
PubChem (124761789)
PubChem (125040358)
PubChem (125040360)
PubChem (125121198)
PubChem (129014632)
PubChem (129014634)
PubChem (129014635)
PubChem (129313238)
PubChem (134771120)
PubChem (137404838)
PubChem (161153506)
PubChem (163199098)
PubChem (164850471)
PubChem (172091638)
PubChem (173719997)
25AA, AB, AC, BA, BB...
(A, E, J)		MAGNESIUM IONnon-polymer24.378Chemie (MG)
PubChem (888)
Sequence modifications
A: 5 - 1539 (GenBank: 55771382)
PDBExternal DatabaseDetails
-G 132279deletion
-G 132309deletion
-C 132310deletion
-G 132311deletion
-A 132312deletion
-C 132643deletion
U 1540-insertion
U 1541-insertion
U 1542-insertion
C 1543-insertion
U 1544-insertion
I: 1 - 128 (UniProt: P80374)
PDBExternal DatabaseDetails
Arg 58His 58conflict
Q: 1 - 105 (UniProt: P0DOY7)
PDBExternal DatabaseDetails
Gln 96Glu 96conflict
R: 1 - 88 (UniProt: Q5SLQ0)
PDBExternal DatabaseDetails
Gly 60Ala 60conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains23
Total formula weight785973.5
Non-Polymers*Number of molecules79
Total formula weight2511.4
All*Total formula weight788484.9
*Water molecules are not included.

251801

PDB entries from 2026-04-08

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