eF-site ID 5wfr-Q
PDB Code 5wfr
Chain Q

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Title Ligand-bound Ras:SOS:Ras complex
Classification SIGNALING PROTEIN
Compound GTPase HRas
Source Homo sapiens (Human) (SOS1_HUMAN)
Sequence Q:  MTEYKLVVVGAGGVGKSALTIQLIQNHFVDEYDPTIEDSY
RKQVVIDGETCLLDILDTAGQEEYSAMRDQYMRTGEGFLC
VFAINNTKSFEDIHQYREQIKRVKDSDDVPMVLVGNKCDL
AARTVESRQAQDLARSYGIPYIETSAKTRQGVEDAFYTLV
REIRQH
Description


Functional site

1) chain Q
residue 17
type
sequence S
description binding site for residue MG Q 201
source : AC1

2) chain Q
residue 35
type
sequence T
description binding site for residue MG Q 201
source : AC1

3) chain Q
residue 12
type
sequence G
description binding site for residue GNP Q 202
source : AC2

4) chain Q
residue 13
type
sequence G
description binding site for residue GNP Q 202
source : AC2

5) chain Q
residue 14
type
sequence V
description binding site for residue GNP Q 202
source : AC2

6) chain Q
residue 15
type
sequence G
description binding site for residue GNP Q 202
source : AC2

7) chain Q
residue 16
type
sequence K
description binding site for residue GNP Q 202
source : AC2

8) chain Q
residue 17
type
sequence S
description binding site for residue GNP Q 202
source : AC2

9) chain Q
residue 18
type
sequence A
description binding site for residue GNP Q 202
source : AC2

10) chain Q
residue 28
type
sequence F
description binding site for residue GNP Q 202
source : AC2

11) chain Q
residue 29
type
sequence V
description binding site for residue GNP Q 202
source : AC2

12) chain Q
residue 30
type
sequence D
description binding site for residue GNP Q 202
source : AC2

13) chain Q
residue 31
type
sequence E
description binding site for residue GNP Q 202
source : AC2

14) chain Q
residue 32
type
sequence Y
description binding site for residue GNP Q 202
source : AC2

15) chain Q
residue 34
type
sequence P
description binding site for residue GNP Q 202
source : AC2

16) chain Q
residue 35
type
sequence T
description binding site for residue GNP Q 202
source : AC2

17) chain Q
residue 60
type
sequence G
description binding site for residue GNP Q 202
source : AC2

18) chain Q
residue 61
type
sequence Q
description binding site for residue GNP Q 202
source : AC2

19) chain Q
residue 116
type
sequence N
description binding site for residue GNP Q 202
source : AC2

20) chain Q
residue 117
type
sequence K
description binding site for residue GNP Q 202
source : AC2

21) chain Q
residue 119
type
sequence D
description binding site for residue GNP Q 202
source : AC2

22) chain Q
residue 120
type
sequence L
description binding site for residue GNP Q 202
source : AC2

23) chain Q
residue 145
type
sequence S
description binding site for residue GNP Q 202
source : AC2

24) chain Q
residue 146
type
sequence A
description binding site for residue GNP Q 202
source : AC2

25) chain Q
residue 147
type
sequence K
description binding site for residue GNP Q 202
source : AC2

26) chain Q
residue 2
type MOD_RES
sequence T
description N-acetylthreonine; in GTPase HRas, N-terminally processed => ECO:0000269|Ref.12
source Swiss-Prot : SWS_FT_FI3

27) chain Q
residue 118
type MOD_RES
sequence C
description S-nitrosocysteine => ECO:0000269|PubMed:9020151
source Swiss-Prot : SWS_FT_FI4

28) chain Q
residue 35
type CARBOHYD
sequence T
description (Microbial infection) O-linked (Glc) threonine; by P.sordellii toxin TcsL => ECO:0000269|PubMed:19744486, ECO:0000269|PubMed:8626575, ECO:0000269|PubMed:8626586, ECO:0000269|PubMed:9632667
source Swiss-Prot : SWS_FT_FI5

29) chain Q
residue 13
type BINDING
sequence G
description BINDING => ECO:0000269|PubMed:16698776
source Swiss-Prot : SWS_FT_FI1

30) chain Q
residue 29
type BINDING
sequence V
description BINDING => ECO:0000269|PubMed:16698776
source Swiss-Prot : SWS_FT_FI1

31) chain Q
residue 59
type BINDING
sequence A
description BINDING => ECO:0000269|PubMed:16698776
source Swiss-Prot : SWS_FT_FI1

32) chain Q
residue 116
type BINDING
sequence N
description BINDING => ECO:0000269|PubMed:16698776
source Swiss-Prot : SWS_FT_FI1

33) chain Q
residue 145
type BINDING
sequence S
description BINDING => ECO:0000269|PubMed:16698776
source Swiss-Prot : SWS_FT_FI1

34) chain Q
residue 1
type MOD_RES
sequence M
description N-acetylmethionine; in GTPase HRas; alternate => ECO:0000269|Ref.12
source Swiss-Prot : SWS_FT_FI2


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