eF-site ID 5grm-AB
PDB Code 5grm
Chain A, B

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Title Crystal structure of rat STING in complex with cyclic GMP-AMP with 2'5'and 3'5'phosphodiester linkage(2'3'-cGAMP)
Classification IMMUNE SYSTEM
Compound Stimulator of interferon genes protein
Source null (STING_RAT)
Sequence A:  YFQGSHMVAHGLAWSYYIGYLKLILPGLQARIRMFNQLHN
NMLSGAGSRRLYILFPLDCGVPDDLSVADPNIRFRDMLPQ
QNTDRAGVKNRAYSNSVYELLENGQPAGACILEYATPLQT
LFAMSQDGKAGFSREDRLEQAKLFCRTLEEILADVPESRN
HCRLIVYQESEEGNSFSLSQEVLRHIRQ
B:  SHMVAHGLAWSYYIGYLKLILPGLQARIRMFNQLHNNMLS
GAGSRRLYILFPLDCGVPDDLSVADPNIRFRDMLPQQNTD
RAGVKNRAYSNSVYELLENGQPAGACILEYATPLQTLFAM
SQDGKAGFSREDRLEQAKLFCRTLEEILADVPESRNHCRL
IVYQESEEGNSFSLSQEVLRHIRQEEKEEV
Description


Functional site

1) chain A
residue 162
type
sequence S
description binding site for residue 1SY B 401
source : AC1

2) chain A
residue 167
type
sequence Y
description binding site for residue 1SY B 401
source : AC1

3) chain A
residue 238
type
sequence R
description binding site for residue 1SY B 401
source : AC1

4) chain A
residue 240
type
sequence Y
description binding site for residue 1SY B 401
source : AC1

5) chain A
residue 260
type
sequence E
description binding site for residue 1SY B 401
source : AC1

6) chain A
residue 263
type
sequence T
description binding site for residue 1SY B 401
source : AC1

7) chain A
residue 264
type
sequence P
description binding site for residue 1SY B 401
source : AC1

8) chain B
residue 162
type
sequence S
description binding site for residue 1SY B 401
source : AC1

9) chain B
residue 163
type
sequence Y
description binding site for residue 1SY B 401
source : AC1

10) chain B
residue 167
type
sequence Y
description binding site for residue 1SY B 401
source : AC1

11) chain B
residue 238
type
sequence R
description binding site for residue 1SY B 401
source : AC1

12) chain B
residue 239
type
sequence A
description binding site for residue 1SY B 401
source : AC1

13) chain B
residue 240
type
sequence Y
description binding site for residue 1SY B 401
source : AC1

14) chain B
residue 263
type
sequence T
description binding site for residue 1SY B 401
source : AC1

15) chain B
residue 264
type
sequence P
description binding site for residue 1SY B 401
source : AC1

16) chain A
residue 236
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000250|UniProtKB:Q86WV6
source Swiss-Prot : SWS_FT_FI5

17) chain B
residue 236
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000250|UniProtKB:Q86WV6
source Swiss-Prot : SWS_FT_FI5

18) chain B
residue 338
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO) => ECO:0000250|UniProtKB:Q3TBT3
source Swiss-Prot : SWS_FT_FI6

19) chain A
residue 241
type MOD_RES
sequence S
description Phosphoserine => ECO:0000250|UniProtKB:Q86WV6
source Swiss-Prot : SWS_FT_FI4

20) chain B
residue 241
type MOD_RES
sequence S
description Phosphoserine => ECO:0000250|UniProtKB:Q86WV6
source Swiss-Prot : SWS_FT_FI4

21) chain A
residue 162
type BINDING
sequence S
description BINDING => ECO:0000305|PubMed:26669264
source Swiss-Prot : SWS_FT_FI1

22) chain B
residue 162
type BINDING
sequence S
description BINDING => ECO:0000305|PubMed:26669264
source Swiss-Prot : SWS_FT_FI1

23) chain A
residue 263
type BINDING
sequence T
description BINDING => ECO:0000250|UniProtKB:Q3TBT3
source Swiss-Prot : SWS_FT_FI2

24) chain B
residue 166
type BINDING
sequence G
description BINDING => ECO:0000250|UniProtKB:Q3TBT3
source Swiss-Prot : SWS_FT_FI2

25) chain B
residue 263
type BINDING
sequence T
description BINDING => ECO:0000250|UniProtKB:Q3TBT3
source Swiss-Prot : SWS_FT_FI2

26) chain A
residue 166
type BINDING
sequence G
description BINDING => ECO:0000250|UniProtKB:Q3TBT3
source Swiss-Prot : SWS_FT_FI2

27) chain B
residue 167
type BINDING
sequence Y
description BINDING => ECO:0000250|UniProtKB:Q86WV6
source Swiss-Prot : SWS_FT_FI3

28) chain B
residue 238
type BINDING
sequence R
description BINDING => ECO:0000250|UniProtKB:Q86WV6
source Swiss-Prot : SWS_FT_FI3

29) chain A
residue 167
type BINDING
sequence Y
description BINDING => ECO:0000250|UniProtKB:Q86WV6
source Swiss-Prot : SWS_FT_FI3

30) chain A
residue 238
type BINDING
sequence R
description BINDING => ECO:0000250|UniProtKB:Q86WV6
source Swiss-Prot : SWS_FT_FI3


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