eF-site ID 4ljo-B
PDB Code 4ljo
Chain B

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Title Structure of an active ligase (HOIP)/ubiquitin transfer complex
Classification LIGASE
Compound E3 ubiquitin-protein ligase RNF31
Source ORGANISM_COMMON: bovine,cow,domestic cattle,domestic cow; ORGANISM_SCIENTIFIC: Bos taurus;
Sequence B:  MQIFVKTLTGKTITLEVEPSDTIENVKAKIQDKEGIPPDQ
QRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGG
Description


Functional site

1) chain B
residue 1
type
sequence M
description BINDING SITE FOR RESIDUE IMD A 1105
source : AC5

2) chain B
residue 17
type
sequence V
description BINDING SITE FOR RESIDUE IMD A 1105
source : AC5

3) chain B
residue 18
type
sequence E
description BINDING SITE FOR RESIDUE IMD A 1105
source : AC5

4) chain B
residue 1
type
sequence M
description BINDING SITE FOR RESIDUE ZN A 1106
source : AC6

5) chain B
residue 27-52
type prosite
sequence KAKIQDKEGIPPDQQRLIFAGKQLED
description UBIQUITIN_1 Ubiquitin domain signature. KakIqDkegIPpdqQrLIFaGkqleD
source prosite : PS00299

6) chain B
residue 54
type SITE
sequence R
description Interacts with activating enzyme
source Swiss-Prot : SWS_FT_FI1

7) chain B
residue 72
type SITE
sequence R
description Interacts with activating enzyme
source Swiss-Prot : SWS_FT_FI1

8) chain B
residue 68
type SITE
sequence H
description Essential for function
source Swiss-Prot : SWS_FT_FI2

9) chain B
residue 65
type MOD_RES
sequence S
description Phosphoserine; by PINK1 => ECO:0000250|UniProtKB:P62987
source Swiss-Prot : SWS_FT_FI3

10) chain B
residue 76
type MOD_RES
sequence G
description ADP-ribosylglycine => ECO:0000250|UniProtKB:P62987
source Swiss-Prot : SWS_FT_FI4

11) chain B
residue 6
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000250|UniProtKB:P62987
source Swiss-Prot : SWS_FT_FI5

12) chain B
residue 11
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000250|UniProtKB:P62987
source Swiss-Prot : SWS_FT_FI5

13) chain B
residue 27
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000250|UniProtKB:P62987
source Swiss-Prot : SWS_FT_FI5

14) chain B
residue 29
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000250|UniProtKB:P62987
source Swiss-Prot : SWS_FT_FI5

15) chain B
residue 33
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000250|UniProtKB:P62987
source Swiss-Prot : SWS_FT_FI5

16) chain B
residue 48
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000250|UniProtKB:P62987
source Swiss-Prot : SWS_FT_FI5

17) chain B
residue 63
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000250|UniProtKB:P62987
source Swiss-Prot : SWS_FT_FI5

18) chain B
residue 76
type CROSSLNK
sequence G
description Glycyl lysine isopeptide (Gly-Lys) (interchain with K-? in acceptor proteins)
source Swiss-Prot : SWS_FT_FI6


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