eF-site ID 4d5n-AX
PDB Code 4d5n
Chain A, X

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Title Cryo-EM structures of ribosomal 80S complexes with termination factors and cricket paralysis virus IRES reveal the IRES in the translocated state
Classification RIBOSOME/RNA
Compound EUKARYOTIC PEPTIDE CHAIN RELEASE FACTOR SUBUNIT 1
Source Homo sapiens (Human) (4D5N)
Sequence A:  PSAADRNVEIWKIKKLIKSLEAARGNGTSMISLIIPPKDQ
ISRVAKMLADEFGTASNIKSRVNRLSVLGAITSVQQRLKL
YNKVPPNGLVVYCGTIVTEEGKEKKVNIDFEPFKPINTSL
YLCDNKFHTEALTALLSDDSKFGFIVIDGSGALFGTLQGN
TREVLHKFTVDLPKKHGRGGQSALRFARLRMEKRHNYVRK
VAETAVQLFISGDKVNVAGLVLAGSADFKTELSQSDMFDQ
RLQSKVLKLVDISYGGENGFNQAIELSTEVLSNVKFIQEK
KLIGRYFDEISQDTGKYCFGVEDTLKALEMGAVEILIVYE
NLDIMRYVLHCQGTEEEKILYLTPEQEKDKSHFTDKETGQ
EHELIESMPLLEWFANNYKKFGATLEIVTDKSQEGSQFVK
GFGGIGGILRYRVDFQGMEYQGGDDEFFDLDDYLEH
X:  AAAAAUGUGAUCUUGCUUGUAAAUACAAUUUUGAGAGGUU
AAUAAAUUACAAGUAGUGCUAUUUUUGUAUUUAGGUUAGC
UAUUUAGCUUUACGUUCCAGGAUGCCUAGUGGCAGCCCCA
CAAUAUCCAGGAAGCCCUCUCUGCGGUUAUUCAGAUUAGG
UAGUCGAAAAACCUAAGAAAUUUACCUUAAGGCUUCCUCG
A
Description (1)  EUKARYOTIC PEPTIDE CHAIN RELEASE FACTOR SUBUNIT 1


Functional site

1) chain A
residue 279
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000269|PubMed:37651229
source Swiss-Prot : SWS_FT_FI5

2) chain A
residue 63
type MOD_RES
sequence K
description 4-hydroxylysine => ECO:0000269|PubMed:24486019
source Swiss-Prot : SWS_FT_FI1

3) chain A
residue 185
type MOD_RES
sequence Q
description N5-methylglutamine => ECO:0000269|PubMed:18539146, ECO:0000269|PubMed:20606008, ECO:0000269|PubMed:26797129
source Swiss-Prot : SWS_FT_FI2

4) chain A
residue 347
type MOD_RES
sequence T
description Phosphothreonine => ECO:0007744|PubMed:23186163
source Swiss-Prot : SWS_FT_FI3

5) chain A
residue 404
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2) => ECO:0007744|PubMed:28112733
source Swiss-Prot : SWS_FT_FI4

6) chain A
residue 87
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2) => ECO:0007744|PubMed:28112733
source Swiss-Prot : SWS_FT_FI4


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