eF-site ID 6k72-ABCDEFGHIJKLMP
PDB Code 6k72
Chain A, B, C, D, E, F, G, H, I, J, K, L, M, P
Title eIF2(aP) - eIF2B complex
Classification TRANSLATION
Compound Translation initiation factor eIF-2B subunit alpha
Source (IF2G_HUMAN)
Sequence A:  KELIEYFKSQMKEDPDMASAVAAIRTLLEFLKRDKGETIQ
GLRANLTSAIETLCGVDSSVAVSSGGELFLRFISLASLEY
SDYSKCKKIMIERGELFLRRISLSRNKIADLCHTFIKDGA
TILTHAYSRVVLRVLEAAVAAKKRFSVYVTESQPDLSGKK
MAKALCHLNVPVTVVLDAAVGYIMEKADLVIVGAEGVVEN
GGIINKIGTNQMAVCAKAQNKPFYVVAESFKFVRLFPLNQ
QDVPDKFKYHPWVDYTAPSLITLLFTDLGVLTPSAVSDEL
IKLYL
B:  ELIEYFKSQMKEDPDMASAVAAIRTLLEFLKRDKGETIQG
LRANLTSAIETLCGVDSSVAVSSGGELFLRFISLASLEYS
DYSKCKKIMIERGELFLRRISLSRNKIADLCHTFIKDGAT
ILTHAYSRVVLRVLEAAVAAKKRFSVYVTESQPDLSGKKM
AKALCHLNVPVTVVLDAAVGYIMEKADLVIVGAEGVVENG
GIINKIGTNQMAVCAKAQNKPFYVVAESFKFVRLFPLNQQ
DVPDKFKYHPWVDYTAPSLITLLFTDLGVLTPSAVSDELI
KLYL
C:  GSELSERIESFVETLKRGGGPRSSEEMARETLGLLRQIIT
DHRWSNAGELMELIRREGRRMTAAQPSETTVGNMVRRVLK
IIREEYGRLHGHYAQLQSNIIEAINELLVELEGTMENIAA
QALEHIHSNEVIMTIGFSRTVEAFLKEAARKRKFHVIVAE
CAPFCQGHEMAVNLSKAGIETTVMTDAAIFAVMSRVNKVI
IGTKTILANGALRAVTGTHTLALAAKHHSTPLIVCAPMFK
LSPQFPNEEDSFHKFVAPEEVLPFTEGDILEKVSVHCPVF
DYVPPELITLFISNIGGNAPSYIYRLMSELYHPDDHVL
D:  GSELSERIESFVETLKRGGGPRSSEEMARETLGLLRQIIT
DHRWSNAGELMELIRREGRRMTAAQPSETTVGNMVRRVLK
IIREEYGRLHGHYAQLQSNIIEAINELLVELEGTMENIAA
QALEHIHSNEVIMTIGFSRTVEAFLKEAARKRKFHVIVAE
CAPFCQGHEMAVNLSKAGIETTVMTDAAIFAVMSRVNKVI
IGTKTILANGALRAVTGTHTLALAAKHHSTPLIVCAPMFK
LSPQFPNEEDSFHKFVAPEEVLPFTEGDILEKVSVHCPVF
DYVPPELITLFISNIGGNAPSYIYRLMSELYHPDDHVL
E:  MEFQAVVMAVGGPLLPVGNKPLIWYPLNLLERVGFEEVIV
VTTKALCAEFKMKMKPDIVCIPDDADMGTADSLRYIYPKL
KTDVLVLSCDLITDVALHEVVDLFRAYDASLAMLMRKRDF
IGVDSTGKRLLFMANEADLDEELVIKGSILQKHPRIRFHT
GLVDAHLYCLKKYIVDFLMENGSITSIRSELIPYLVRKSS
QSLDIYSFITLNLAPYDACWNACRGDRWEDSSAQIVSKHL
VGVDSLIGPETQIGEKSSIKRSVIGSSCLIKDRVTITNCL
LMNSVTVEEGSNIQGSVICNNAVIEKGADIKDCLIGSGQR
IEAKAKRVNEVIV
F:  MEFQAVVMAVGGPLLPVGNKPLIWYPLNLLERVGFEEVIV
VTTKALCAEFKMKMKPDIVCIPDDADMGTADSLRYIYPKL
KTDVLVLSCDLITDVALHEVVDLFRAYDASLAMLMRKRDF
IGVDSTGKRLLFMANEADLDEELVIKGSILQKHPRIRFHT
GLVDAHLYCLKKYIVDFLMENGSITSIRSELIPYLVRKSS
QSLDIYSFIAPYDACWNACRGDRWEDSSAQIVSKHLVGVD
SLIGPETQIGEKSSIKRSVIGSSCLIKDRVTITNCLLMNS
VTVEEGSNIQGSVICNNAVIEKGADIKDCLIGSGQRIEAK
AKRVNEVIV
G:  QVPTRKDYGSKVSLFSHLPQYSRQNSLTQFMSIPSSVIHP
AMVRLGLQYSQGLVSGSNARCIALLRALQQVIQDYTTPPN
EELSRDLVNKLKPYMSFLTQCRPLSASMHNAIKFLNKEIT
SVGSSKREEEAKSELRAAIDRYVQEKIVLAAQAISRFAYQ
KISNGDVILVYGCSSLVSRILQEAWTEGRRFRVVVVDSRP
WLEGRHTLRSLVHAGVPASYLLIPAASYVLPEVSKVLLGA
HALLANGSVMSRVGTAQLALVARAHNVPVLVCCETYKFCE
RVQTDAFVSNELDDPDDLQCKRGEHVALANWQNHASLRLL
NLVYDVTPPELVDLVITELGMIPCSSVPVVLRVKSSD
H:  QVPTRKDYGSKVSLFSHLPQYSRQNSLTQFMSIPSSVIHP
AMVRLGLQYSQGLVSGSNARCIALLRALQQVIQDYTTPPN
EELSRDLVNKLKPYMSFLTQCRPLSASMHNAIKFLNKEIT
SVGSSKREEEAKSELRAAIDRYVQEKIVLAAQAISRFAYQ
KISNGDVILVYGCSSLVSRILQEAWTEGRRFRVVVVDSRP
WLEGRHTLRSLVHAGVPASYLLIPAASYVLPEVSKVLLGA
HALLANGSVMSRVGTAQLALVARAHNVPVLVCCETYKFCE
RVQTDAFVSNELDDPDDLQCKRGEHVALANWQNHASLRLL
NLVYDVTPPELVDLVITELGMIPCSSVPVVLRVKSSD
I:  PPLQAVLVADSFDRRFFPISKDQPRVLLPLANVALIDYTL
EFLTATGVQETFVFCCWKAAQIKEHLLKSKWCRPTSLNVV
RIITSELYRSLGDVLRDVDAKALVRSDFLLVYGDVISNIN
ITRALEEHRLRRKLEKNVSVMTMIFKESSPSHPTRCHEDN
VVVAVDSTTNRVLHFQKTQGLRRFAFPLSLFQGSSDGVEV
RYDLLDCHISICSPQVAQLFTDNFDYQTRDDFVRGLLVNN
QIHMHVTAKEYGARVSNLHMYSAVCADVIRRWVYPLTPEA
NFTDSTTQSCTHSRHNIYRGPEVSLGHGSILEENVLLGSG
TVIGSNCFITNSVIGPGCHIGDNVVLDQTYLWQGVRVAAG
AQIHQSLLCDNAEVKERVTLKPRSVLTSQVVVGPNITLPE
GSVISLHPPDAEEDEDDGEFS
J:  PPLQAVLVADSFDRRFFPISKDQPRVLLPLANVALIDYTL
EFLTATGVQETFVFCCWKAAQIKEHLLKSKWCRPTSLNVV
RIITSELYRSLGDVLRDVDAKALVRSDFLLVYGDVISNIN
ITRALEEHRLRRKLEKNVSVMTMIFKESSPSHPTRCHEDN
VVVAVDSTTNRVLHFQKTQGLRRFAFPLSLFQGSSDGVEV
RYDLLDCHISICSPQVAQLFTDNFDYQTRDDFVRGLLVNN
QIHMHVTAKEYGARVSNLHMYSAVCADVIRRWVYPLTPEA
NFTDSTTQSCTHSRHNIYRGPEVSLGHGSILEENVLLGSG
TVIGSNCFITNSVIGPGCHIGDNVVLDQTYLWQGVRVAAG
AQIHQSLLCDNAEVKERVTLKPRSVLTSQVVVGPNITLPE
GSVISLHPPDAEEDEDDGEFS
K:  RFYQHKFPEVEDVVMVNVRSIAEMGAYVSLLEYNNIEGMI
RSINKLIRIGRNECVVVIRVDKEKGYIDLSKRRVSPEEAI
KCEDKFTKSKTVYSILRHVAEVDEQLESLFQRTAWVFDDK
YKRPGYGAYDAFKHAVSDPSILDSLDLNEDEREVLAVKIR
ADIEVACYGYEGIDAVKEALRAGLNCSTENMPIKINLIAP
PRYVMTTTTLERTEGLSVLSQAMAVIKEKIEEKRGVFNV
L:  RFYQHKFPEVEDVVMVNVRSIAEMGAYVSLLEYNNIEGMI
LLIGRNECVVVIRVDKEKGYIDLSKRRVSPEEAIKCEDKF
TKSKTVYSILRHVAEVLEYTKDEQLESLFQRTAWVFDDKY
KRPGYGAYDAFKHAVSDPSILDSLDLNEDEREVLINNINR
RLTPQ
M:  DYTYEELLNRVFNIMR
P:  ATINIGTIGHVAHGKSTVVKAISGVHTVRFKNELERNITI
KLGYANAKIYKLDDPSCPRPECYRSCGSSTPDEFPTDIPG
TKGNFKLVRHVSFVDCPGHDILMATMLNGAAVMDAALLLI
AGNESCPQPQTSEHLAAIEIMKLKHILILQNKIDLVKESQ
AKEQYEQILAFVQGTVAEGAPIIPISAQLKYNIEVVCEYI
VKKIPVPPRDFTSEPRLIVIRSFDVNKPGCEVDDLKGGVA
GGSILKGVLKVGQEIEVRPGIVSKDSEGKLMCKPIFSKIV
SLFAEHNDLQYAAPGGLIGVGTKIDPTLCRADRMVGQVLG
AVGALPEIFTELEISYFLLRRLLGVRTEGDKKAAKVQKLS
KNEVLMVNIGSLSTGGRVSAVKADLGKIVLTNPVCTEVGE
KIALSRRVEKHWRLIGWGQIR
Description


Functional site

1) chain P
residue 51
type BINDING
sequence A
description BINDING => ECO:0000250|UniProtKB:P32481
source Swiss-Prot : SWS_FT_FI1

2) chain P
residue 190
type BINDING
sequence N
description BINDING => ECO:0000250|UniProtKB:P32481
source Swiss-Prot : SWS_FT_FI1

3) chain P
residue 225
type BINDING
sequence S
description BINDING => ECO:0000250|UniProtKB:P32481
source Swiss-Prot : SWS_FT_FI1

4) chain L
residue 141
type MOD_RES
sequence K
description Phosphoserine => ECO:0000250|UniProtKB:Q9Z0N1
source Swiss-Prot : SWS_FT_FI3

5) chain J
residue 130
type MOD_RES
sequence S
description Phosphoserine => ECO:0000250|UniProtKB:Q9Z0N1
source Swiss-Prot : SWS_FT_FI3

6) chain J
residue 466
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:20068231, ECO:0007744|PubMed:21406692, ECO:0007744|PubMed:23186163
source Swiss-Prot : SWS_FT_FI5

7) chain J
residue 217
type MOD_RES
sequence K
description Phosphoserine => ECO:0007744|PubMed:20068231
source Swiss-Prot : SWS_FT_FI8

8) chain I
residue 103
type MOD_RES
sequence K
description Phosphoserine => ECO:0007744|PubMed:20068231
source Swiss-Prot : SWS_FT_FI8

9) chain I
residue 141
type MOD_RES
sequence K
description Phosphoserine => ECO:0007744|PubMed:20068231
source Swiss-Prot : SWS_FT_FI8

10) chain I
residue 217
type MOD_RES
sequence K
description Phosphoserine => ECO:0007744|PubMed:20068231
source Swiss-Prot : SWS_FT_FI8

11) chain J
residue 61
type MOD_RES
sequence K
description Phosphoserine => ECO:0007744|PubMed:20068231
source Swiss-Prot : SWS_FT_FI8

12) chain J
residue 103
type MOD_RES
sequence K
description Phosphoserine => ECO:0007744|PubMed:20068231
source Swiss-Prot : SWS_FT_FI8

13) chain J
residue 141
type MOD_RES
sequence K
description Phosphoserine => ECO:0007744|PubMed:20068231
source Swiss-Prot : SWS_FT_FI8


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