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SummaryStructural detailsExperimental detailsFunctional detailsSequence NeighborHistoryDownloads

1N32

Structure of the Thermus thermophilus 30S ribosomal subunit bound to codon and near-cognate transfer RNA anticodon stem-loop mismatched at the first codon position at the a site with paromomycin

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)		16S RIBOSOMAL RNApolymer1522493958.31GenBank (155076)Thermus thermophilus
2B
(Y)		ANTICODON STEM-LOOP OF LEU-2 TRANSFER RNApolymer175460.31Thermus thermophilus
3C
(Z)		A-SITE MESSENGER RNA FRAGMENTpolymer61792.01Thermus thermophilus
4D
(B)		30S RIBOSOMAL PROTEIN S2polymer25629317.71GenBank (13446664)
Pfam (PF00318)
UniProt (by SIFTS) (P80371)		Thermus thermophilus
5E
(C)		30S RIBOSOMAL PROTEIN S3polymer23926751.11GenBank (13446666)
Pfam (PF07650)
Pfam (PF00189)
UniProt (by SIFTS) (P80372)		Thermus thermophilus
6F
(D)		30S RIBOSOMAL PROTEIN S4polymer20824242.31UniProt (P80373)
Pfam (PF00163)
Pfam (PF01479)		Thermus thermophilus
7G
(E)		30S RIBOSOMAL PROTEIN S5polymer16117452.21UniProt (P27152)
Pfam (PF00333)
Pfam (PF03719)
UniProt (by SIFTS) (Q5SHQ5)		Thermus thermophilus
8H
(F)		30S RIBOSOMAL PROTEIN S6polymer10111988.81UniProt (P23370)
Pfam (PF01250)
UniProt (by SIFTS) (Q5SLP8)		Thermus thermophilus
9I
(G)		30S RIBOSOMAL PROTEIN S7polymer15517919.81UniProt (P17291)
Pfam (PF00177)		Thermus thermophilus
10J
(H)		30S RIBOSOMAL PROTEIN S8polymer13815868.61UniProt (P24319)
Pfam (PF00410)
UniProt (by SIFTS) (P0DOY9)		Thermus thermophilus
11K
(I)		30S RIBOSOMAL PROTEIN S9polymer12814429.71GenBank (13446668)
Pfam (PF00380)
UniProt (by SIFTS) (P80374)		Thermus thermophilus
12L
(J)		30S RIBOSOMAL PROTEIN S10polymer10411823.81UniProt (P80375)
Pfam (PF00338)
UniProt (by SIFTS) (Q5SHN7)		Thermus thermophilus
13M
(K)		30S RIBOSOMAL PROTEIN S11polymer12913737.91GenBank (4519421)
Pfam (PF00411)
UniProt (by SIFTS) (P80376)		Thermus thermophilus
14N
(L)		30S RIBOSOMAL PROTEIN S12polymer13514920.81UniProt (P17293)
Pfam (PF00164)
UniProt (by SIFTS) (Q5SHN3)		Thermus thermophilus
15O
(M)		30S RIBOSOMAL PROTEIN S13polymer12614338.91GenBank (4519420)
Pfam (PF00416)
UniProt (by SIFTS) (P80377)		Thermus thermophilus
16P
(N)		30S RIBOSOMAL PROTEIN S14polymer607027.51UniProt (P24320)
Pfam (PF00253)
UniProt (by SIFTS) (P0DOY6)		Thermus thermophilus
17Q
(O)		30S RIBOSOMAL PROTEIN S15polymer8810447.21UniProt (P80378)
Pfam (PF00312)
UniProt (by SIFTS) (Q5SJ76)		Thermus thermophilus
18R
(P)		30S RIBOSOMAL PROTEIN S16polymer8810410.01UniProt (P80379)
Pfam (PF00886)
UniProt (by SIFTS) (Q5SJH3)		Thermus thermophilus
19S
(Q)		30S RIBOSOMAL PROTEIN S17polymer10412193.51UniProt (P24321)
Pfam (PF00366)
UniProt (by SIFTS) (P0DOY7)		Thermus thermophilus
20T
(R)		30S RIBOSOMAL PROTEIN S18polymer8810244.31EMBL (6739549)
Pfam (PF01084)
UniProt (by SIFTS) (Q5SLQ0)		Thermus thermophilus
21U
(S)		30S RIBOSOMAL PROTEIN S19polymer9210474.31UniProt (P80381)
Pfam (PF00203)
UniProt (by SIFTS) (Q5SHP2)		Thermus thermophilus
22V
(T)		30S RIBOSOMAL PROTEIN S20polymer10611736.11EMBL (11125386)
Pfam (PF01649)
UniProt (by SIFTS) (P80380)		Thermus thermophilus
23W
(V)		30S RIBOSOMAL PROTEIN THXpolymer263218.81UniProt (P32193)
Pfam (PF17070)
UniProt (by SIFTS) (Q5SIH3)		Thermus thermophilus
24X
(A)		PAROMOMYCINnon-polymer615.61Chemie (PAR)
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 (53486370)
PubChem (165580)
PubChem (44186758)
PubChem (58160567)
PubChem (44663324)
PubChem (59361026)
PubChem (59800245)
PubChem (45358711)
PubChem (70793652)
PubChem (70793824)
PubChem (70795918)
PubChem (71068776)
PubChem (71072581)
PubChem (71072592)
PubChem (50989619)
PubChem (66932615)
PubChem (68032118)
PubChem (4689)
PubChem (14951)
PubChem (24176)
PubChem (70878598)
PubChem (71751432)
PubChem (73707499)
PubChem (3040200)
PubChem (91151908)
PubChem (91867972)
PubChem (91972181)
PubChem (94469268)
PubChem (98048759)
PubChem (98048761)
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 (94469269)
PubChem (94469270)
PubChem (94469271)
PubChem (129009945)
PubChem (131841783)
PubChem (132275078)
PubChem (6602492)
PubChem (6713982)
PubChem (98048758)
PubChem (98048760)
PubChem (101739930)
PubChem (118213779)
PubChem (118705495)
PubChem (9961808)
PubChem (122691713)
PubChem (12313981)
PubChem (124226132)
PubChem (124226133)
PubChem (124226134)
PubChem (124464538)
PubChem (124761786)
PubChem (124761787)
PubChem (124761788)
PubChem (124761789)
PubChem (152952600)
PubChem (125040358)
PubChem (125040360)
PubChem (125121198)
PubChem (162873319)
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, AD, AE...
(A, M, Y, D, E...)		MAGNESIUM IONnon-polymer24.3158Chemie (MG)
PubChem (888)
26BG, XF
(N, D)		ZINC IONnon-polymer65.42Chemie (ZN)
Sequence modifications
H: 1 - 138 (UniProt: P24319)
PDBExternal DatabaseDetails
Asp 25Glu 25conflict
Arg 37Lys 37conflict
Asp 52Glu 52conflict
Val 61Ile 61conflict
Tyr 62His 62conflict
His 81Lys 81conflict
Lys 88Arg 88conflict
Ser 115Pro 115conflict
Q: 2 - 105 (UniProt: P24321)
PDBExternal DatabaseDetails
Lys 50Arg 49conflict
Leu 53Val 52conflict
Ser 62Ala 61conflict
Ser 79Glu 78conflict
Met 82Leu 81conflict
Ile 90Val 89conflict
Gln 96Ala 95conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains23
Total formula weight789753.6
Non-Polymers*Number of molecules161
Total formula weight4586.6
All*Total formula weight794340.2
*Water molecules are not included.

253091

PDB entries from 2026-05-06

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