eF-site ID 3m3j-A
PDB Code 3m3j
Chain A

click to enlarge
Title A new crystal form of Lys48-linked diubiquitin
Classification SIGNALING PROTEIN
Compound Ubiquitin
Source ORGANISM_COMMON: bovine,cow,domestic cattle,domestic cow; ORGANISM_SCIENTIFIC: Bos taurus;
Sequence A:  MQIFVKTLTGKTITLEVEPSDTIENVKAKIQDKEGIPPDQ
QRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGG
Description (1)  Lys48-linked diubiquitin


Functional site

1) chain A
residue 6
type
sequence K
description BINDING SITE FOR RESIDUE EDO A 77
source : AC1

2) chain A
residue 68
type
sequence H
description BINDING SITE FOR RESIDUE EDO A 77
source : AC1

3) chain A
residue 42
type
sequence R
description BINDING SITE FOR RESIDUE SO4 B 77
source : AC2

4) chain A
residue 49
type
sequence Q
description BINDING SITE FOR RESIDUE SO4 B 77
source : AC2

5) chain A
residue 72
type
sequence R
description BINDING SITE FOR RESIDUE SO4 B 77
source : AC2

6) chain A
residue 65
type MOD_RES
sequence S
description Phosphoserine; by PINK1 => ECO:0000250|UniProtKB:P0CG48
source Swiss-Prot : SWS_FT_FI3

7) chain A
residue 76
type MOD_RES
sequence G
description ADP-ribosylglycine => ECO:0000250|UniProtKB:P0CG48
source Swiss-Prot : SWS_FT_FI4

8) chain A
residue 6
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000250|UniProtKB:P0CG48
source Swiss-Prot : SWS_FT_FI5

9) chain A
residue 11
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000250|UniProtKB:P0CG48
source Swiss-Prot : SWS_FT_FI5

10) chain A
residue 27
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000250|UniProtKB:P0CG48
source Swiss-Prot : SWS_FT_FI5

11) chain A
residue 29
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000250|UniProtKB:P0CG48
source Swiss-Prot : SWS_FT_FI5

12) chain A
residue 33
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000250|UniProtKB:P0CG48
source Swiss-Prot : SWS_FT_FI5

13) chain A
residue 48
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000250|UniProtKB:P0CG48
source Swiss-Prot : SWS_FT_FI5

14) chain A
residue 63
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000250|UniProtKB:P0CG48
source Swiss-Prot : SWS_FT_FI5

15) chain A
residue 76
type CROSSLNK
sequence G
description Glycyl lysine isopeptide (Gly-Lys) (interchain with K-? in acceptor proteins) => ECO:0000255|PROSITE-ProRule:PRU00214
source Swiss-Prot : SWS_FT_FI6

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

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

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

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


Display surface

Download
Links