eF-site ID 4k0k-ABCDEFGHIJKLMNOPQRSTUXY
PDB Code 4k0k
Chain A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, X, Y

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Title Crystal structure of the Thermus thermophilus 30S ribosomal subunit complexed with a serine-ASL and mRNA containing a stop codon
Classification RIBOSOME
Compound 16S ribosomal RNA
Source ORGANISM_SCIENTIFIC: Thermus thermophilus;
Sequence A:  UGGAGAGUUUGAUCCUGGCUCAGGGUGAACGCUGGCGGCG
UGCCUAAGACAUGCAAGUCGUGCGGGCCGCGGGAUUUUAC
UCCGUGGUCAGCGGCGGACGGGUGAGUAACGCGUGGGUGA
CCUACCCGGAAGAGGGGGACAACCCGGGGAAACUCGGGCU
AAUCCCCCAUGUGGACCCGCCCCUUGGGGUGUGUCCAAAG
GGCUUUGCCCGCUUCCGGAUGGGCCCGCGUCCCAUCAGCU
AGUUGGUGGGGUAAUGGCCCACCAAGGCGACGACGGGUAG
CCGGUCUGAGAGGAUGGCCGGCCACAGGGGCACUGAGACA
CGGGCCCCACUCCUACGGGAGGCAGCAGUUAGGAAUCUUC
CGCAAUGGGCGCAAGCCUGACGGAGCGACGCCGCUUGGAG
GAAGAAGCCCUUCGGGGUGUAAACUCCUGAACCCGGGACG
AAACCCCCGACGAGGGGACUGACGGUACCGGGGUAAUAGC
GCCGGCCAACUCCGUGCCAGCAGCCGCGGUAAUACGGAGG
GCGCGAGCGUUACCCGGAUUCACUGGGCGUAAAGGGCGUG
UAGGCGGCCUGGGGCGUCCCAUGUGAAAGACCACGGCUCA
ACCGUGGGGGAGCGUGGGAUACGCUCAGGCUAGACGGUGG
GAGAGGGUGGUGGAAUUCCCGGAGUAGCGGUGAAAUGCGC
AGAUACCGGGAGGAACGCCGAUGGCGAAGGCAGCCACCUG
GUCCACCCGUGACGCUGAGGCGCGAAAGCGUGGGGAGCAA
ACCGGAUUAGAUACCCGGGUAGUCCACGCCCUAAACGAUG
CGCGCUAGGUCUCUGGGUCUCCUGGGGGCCGAAGCUAACG
CGUUAAGCGCGCCGCCUGGGGAGUACGGCCGCAAGGCUGA
AACUCAAAGGAAUUGACGGGGGCCCGCACAAGCGGUGGAG
CAUGUGGUUUAAUUCGAAGCAACGCGAAGAACCUUACCAG
GCCUUGACAUGCUAGGGAACCCGGGUGAAAGCCUGGGGUG
CCCCGCGAGGGGAGCCCUAGCACAGGUGCUGCAUGGCCGU
CGUCAGCUCGUGCCGUGAGGUGUUGGGUUAAGUCCCGCAA
CGAGCGCAACCCCCGCCGUUAGUUGCCAGCGGUUCGGCCG
GGCACUCUAACGGGACUGCCCGCGAAAGCGGGAGGAAGGA
GGGGACGACGUCUGGUCAGCAUGGCCCUUACGGCCUGGGC
GACACACGUGCUACAAUGCCCACUACAAAGCGAUGCCACC
CGGCAACGGGGAGCUAAUCGCAAAAAGGUGGGCCCAGUUC
GGAUUGGGGUCUGCAACCCGACCCCAUGAAGCCGGAAUCG
CUAGUAAUCGCGGAUCAGCCAUGCCGCGGUGAAUACGUUC
CCGGGCCUUGUACACACCGCCCGUCACGCCAUGGGAGCGG
GCUCUACCCGAAGUCGCCGGGAGCCUACGGGCAGGCGCCG
AGGGUAGGGCCCGUGACUGGGGCGAAGUCGUAACAAGGUA
GCUGUACCGGAAGGUGCGGCUGGAUCUUUCU
B:  VKELLEAGVHFGHERKRWNPKFARYIYAERNGIHIIDLQK
TMEELERTFRFIEDLAMRGGTILFVGTKKQAQDIVRMEAE
RAGMPYVNQRWLGGMLTNFKTISQRVHRLEELEALFASPE
IEERPKKEQVRLKHELERLQKYLSGFRLLKRLPDAIFVVD
PTKEAIAVREARKLFIPVIALADTDSDPDLVDYIIPGNDD
AIRSIQLILSRAVDLIIQARGGVVEPSPSYALVQE
C:  GNKIHPIGFRLGITRDWESRWYAGKKQYRHLLLEDQRIRG
LLEKELYSAGLARVDIERAADNVAVTVHVAKPGVVIGRGG
ERIRVLREELAKLTGKNVALNVQEVQNPNLSAPLVAQRVA
EQIERRFAVRRAIKQAVQRVMESGAKGAKVIVSGRIGGAE
QARTEWAAQGRVPLHTLRANIDYGFALARTTYGVLGVKAY
IFLGEVI
D:  GRYIGPVCRLCRREGVKLYLKGERCYSPKCAMERRPYPPG
QHGQKRARRPSDYAVRLREKQKLRRIYGISERQFRNLFEE
ASKKKGVTGSVFLGLLESRLDNVVYRLGFAVSRRQARQLV
RHGHITVNGRRVDLPSYRVRPGDEIAVAEKSRNLELIRQN
LEAMKGRKVGPWLSLDVEGMKGKFLRLPDREDLALPVNEQ
LVIEFYSR
E:  DFEEKMILIRRTARMQAGGRRFRFGALVVVGDRQGRVGLG
FGKAPEVPLAVQKAGYYARRNMVEVPLQNGTIPHEIEVEF
GASKIVLKPAAPGTGVIAGAVPRAILELAGVTDILTKELG
SRNPINIAYATMEALRQLRTKADVERLRKGE
F:  MRRYEVNIVLNPNLDQSQLALEKEIIQRALENYGARVEKV
EELGLRRLAYPIAKDPQGYFLWYQVEMPEDRVNDLARELR
IRDNVRRVMVVKSQEPFLANA
G:  ARRRRAEVRQLQPDLVYGDVLVTAFINKIMRDGKKNLAAR
IFYDACKIIQEKTGQEPLKVFKQAVENVKPRMEVRSRRVG
GANYQVPMEVSPRRQQSLALRWLVQAANQRPERRAAVRIA
HELMDAAEGKGGAVKKKEDVERMAEANRAYAHYRW
H:  MLTDPIADMLTRIRNATRVYKESTDVPASRFKEEILRILA
REGFIKGYERVDVDGKPYLRVYLKYGPRRQGPDPRPEQVI
HHIRRISKPGRRVYVGVKEIPRVRRGLGIAILSTSKGVLT
DREARKLGVGGELICEVW
I:  EQYYGTGRRKEAVARVFLRPGNGKVTVNGQDFNEYFQGLV
RAVAALEPLRAVDALGRFDAYITVRGGGKSGQIDAIKLGI
ARALVQYNPDYRAKLKPLGFLTRDARVVERKKYGKHKARR
APQYSKR
J:  KIRIKLRGFDHKTLDASAQKIVEAARRSGAQVSGPIPLPT
RVRRFTVIRGPFKHKDSREHFELRTHNRLVDIINPNRKTI
EQLMTLDLPTGVEIEIKTV
K:  KRQVASGRAYIHASYNNTIVTITDPDGNPITWSSGGVIGY
KGSRKGTPYAAQLAALDAAKKAMAYGMQSVDVIVRGTGAG
REQAIRALQASGLQVKSIVDDTPVPHNGCRPKKKFRKAS
L:  PTINQLVRKGREKVRKKSKVPALKGAPFRRGVCTVVRTVT
PKKPNSALRKVAKVRLTSGYEVTAYIPGEGHNLQEHSVVL
IRGGRVKDLPGVRYHIVRGVYDAAGVKDRKKSRSKYGTKK
PKEAAK
M:  ARIAGVEIPRNKRVDVALTYIYGIGKARAKEALEKTGINP
ATRVKDLTEAEVVRLREYVENTWKLEGELRAEVAANIKRL
MDIGCYRGLRHRRGLPVRGQRTRTNARTRKGPRKTVAGKK
K
N:  ARKALIEKAKRTPKFKVRAYTRCVRCGRARSVYRFFGLCR
ICLRELAHKGQLPGVRKASW
O:  PITKEEKQKVIQEFARFPGDTGSTEVQVALLTLRINRLSE
HLKVHKKDHHSHRGLLMMVGQRRRLLRYLQREDPERYRAL
IEKLGIRG
P:  MVKIRLARFGSKHNPHYRIVVTDARRKRDGKYIEKIGYYD
PRKTTPDWLKVDVERARYWLSVGAQPTDTARRLLRQAGVF
RQEA
Q:  PKKVLTGVVVSDKMQKTVTVLVERQFPHPLYGKVIKRSKK
YLAHDPEEKYKLGDVVEIIESRPISKRKRFRVLRLVESGR
MDLVEKYLIRRQNYESLSKR
R:  KAKVKATLGEFDLRDYRNVEVLKRFLSETGKILPRRRTGL
SAKEQRILAKTIKRARILGLLPFTEKLVRK
S:  SLKKGVFVDDHLLEKVLELNAKGEKRLIKTWSRRSTIVPE
MVGHTIAVYNGKQHVPVYITENMVGHKLGEFAPTRTYRG
T:  RNLSALKRHRQSLKRRLRNKAKKSAIKTLSKKAIQLAQEG
KAEEALKIMRKAESLIDKAAKGSTLHKNAAARRKSRLMRK
VRQLLEAAGAPLIGGGLSA
U:  GKGDRRTRRGKIWRGTYGKYRPRKK
X:  UAGUA
Y:  AUUXGAAAUC
Description (1)  PROTEIN/RNA Complex


Functional site

1) chain N
residue 24
type BINDING
sequence C
description BINDING => ECO:0000269|PubMed:11866529
source Swiss-Prot : SWS_FT_FI1

2) chain N
residue 27
type BINDING
sequence C
description BINDING => ECO:0000269|PubMed:11866529
source Swiss-Prot : SWS_FT_FI1

3) chain N
residue 40
type BINDING
sequence C
description BINDING => ECO:0000269|PubMed:11866529
source Swiss-Prot : SWS_FT_FI1

4) chain N
residue 43
type BINDING
sequence C
description BINDING => ECO:0000269|PubMed:11866529
source Swiss-Prot : SWS_FT_FI1

5) chain K
residue 95-117
type prosite
sequence IRALQASGLQVKSIVDDTPVPHN
description RIBOSOMAL_S11 Ribosomal protein S11 signature. IrALqaS.GLqVksivDdTPvPHN
source prosite : PS00054

6) chain D
residue 97-121
type prosite
sequence LESRLDNVVYRLGFAVSRRQARQLV
description RIBOSOMAL_S4 Ribosomal protein S4 signature. LEsRLdnvVYRlgfAvSrrqARqLV
source prosite : PS00632

7) chain B
residue 7-18
type prosite
sequence VKELLEAGVHFG
description RIBOSOMAL_S2_1 Ribosomal protein S2 signature 1. VkELLEAGVHFG
source prosite : PS00962

8) chain R
residue 32-55
type prosite
sequence RDYRNVEVLKRFLSETGKILPRRR
description RIBOSOMAL_S18 Ribosomal protein S18 signature. RDYrn.VevLkrFLSEt.GKIlprRR
source prosite : PS00057

9) chain R
residue 66-81
type prosite
sequence LAKTIKRARILGLLPF
description ALDOKETO_REDUCTASE_3 Aldo/keto reductase family putative active site signature. LAKTIKraRIlGLlPF
source prosite : PS00063

10) chain E
residue 23-55
type prosite
sequence GRRFRFGALVVVGDRQGRVGLGFGKAPEVPLAV
description RIBOSOMAL_S5 Ribosomal protein S5 signature. GRrfrFgAlvVVGDrq.GrVGlGfgkap.EVpl.AV
source prosite : PS00585

11) chain G
residue 20-46
type prosite
sequence DVLVTAFINKIMRDGKKNLAARIFYDA
description RIBOSOMAL_S7 Ribosomal protein S7 signature. DvLvtaFInkimrdGKKnlaarIFydA
source prosite : PS00052

12) chain O
residue 39-69
type prosite
sequence LSEHLKVHKKDHHSHRGLLMMVGQRRRLLRY
description RIBOSOMAL_S15 Ribosomal protein S15 signature. LseHLkvhKkDhhShrgLlmMvgqrrrLlrY
source prosite : PS00362

13) chain L
residue 46-53
type prosite
sequence KKPNSALR
description RIBOSOMAL_S12 Ribosomal protein S12 signature. KkPNSAlR
source prosite : PS00055

14) chain S
residue 53-77
type prosite
sequence NGKQHVPVYITENMVGHKLGEFAPT
description RIBOSOMAL_S19 Ribosomal protein S19 signature. NGKqhvpvyItenmVGhkLGEFapT
source prosite : PS00323

15) chain Q
residue 54-66
type prosite
sequence GDVVEIIESRPIS
description RIBOSOMAL_S17 Ribosomal protein S17 signature. GDvVeIiEsRPIS
source prosite : PS00056

16) chain M
residue 88-101
type prosite
sequence RGLRHRRGLPVRGQ
description RIBOSOMAL_S13_1 Ribosomal protein S13 signature. RGlRHrrGlpVRGQ
source prosite : PS00646

17) chain J
residue 27-42
type prosite
sequence ARRSGAQVSGPIPLPT
description RIBOSOMAL_S10 Ribosomal protein S10 signature. ArrsGAqvsGPIpLPT
source prosite : PS00361

18) chain C
residue 163-197
type prosite
sequence ARTEWAAQGRVPLHTLRANIDYGFALARTTYGVLG
description RIBOSOMAL_S3 Ribosomal protein S3 signature. ARtewaaqGrVplHt..LranIDygfalarTtyGvlG
source prosite : PS00548

19) chain H
residue 108-125
type prosite
sequence GIAILSTSKGVLTDREAR
description RIBOSOMAL_S8 Ribosomal protein S8 signature. GiaILSTSkGVLtdreAR
source prosite : PS00053

20) chain F
residue 44-53
type prosite
sequence GLRRLAYPIA
description RIBOSOMAL_S6 Ribosomal protein S6 signature. GlRRLAYpIA
source prosite : PS01048

21) chain I
residue 67-85
type prosite
sequence GGGKSGQIDAIKLGIARAL
description RIBOSOMAL_S9 Ribosomal protein S9 signature. GGGksGQidAiklGiARAL
source prosite : PS00360

22) chain N
residue 23-45
type prosite
sequence RCVRCGRARSVYRFFGLCRICLR
description RIBOSOMAL_S14 Ribosomal protein S14 signature. R.CvrcgrarsvyrfFGLCRiCLR
source prosite : PS00527


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