eF-site ID 1q8k_13-A
PDB Code 1q8k
Model 13
Chain A

click to enlarge
Title Solution structure of alpha subunit of human eIF2
Classification TRANSLATION
Compound Eukaryotic translation initiation factor 2 subunit 1
Source null (IF2A_HUMAN)
Sequence A:  MSCRFYQHKFPEVEDVVMVNVRSIQEMGAYVSLLEYNNIE
GMIHLSELSRRRIRSINKLIRIGRNECVKVIRVDKEKGYI
DLSKRRVSPEEAIKCEDKFTKSKTVYSILRHVAEVLEYTK
DEQLESLFQRTAWVFDDKYKRPGYGAYDAFKHAVSDPSIL
DSLDLNEDEREVLINNINRRLTPQAVKIRADIEVACYGYE
GIDAVKEALRAGLNCSTENMPIKINLIAPPRYVMTTTTLE
RTEGLSVLSQAMAVIKEKIEEKRGVFNVQMEPKVVTDTDE
TELARQMERLERENAEVDGD
Description


Functional site

1) chain A
residue 279
type MOD_RES
sequence D
description Phosphothreonine => ECO:0007744|PubMed:23186163
source Swiss-Prot : SWS_FT_FI5

2) chain A
residue 281
type MOD_RES
sequence D
description Phosphothreonine => ECO:0007744|PubMed:23186163
source Swiss-Prot : SWS_FT_FI5

3) chain A
residue 49
type MOD_RES
sequence E
description Phosphoserine; by HRI => ECO:0000250|UniProtKB:P83268
source Swiss-Prot : SWS_FT_FI1

4) chain A
residue 52
type MOD_RES
sequence R
description Phosphoserine => ECO:0007744|PubMed:19690332, ECO:0007744|PubMed:24275569
source Swiss-Prot : SWS_FT_FI2

5) chain A
residue 141
type MOD_RES
sequence Y
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI3

6) chain A
residue 158
type MOD_RES
sequence D
description Phosphoserine => ECO:0007744|PubMed:23186163
source Swiss-Prot : SWS_FT_FI4


Display surface

Download
Links