eF-site ID 3jvz-Y
PDB Code 3jvz
Chain Y

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Title E2~Ubiquitin-HECT
Classification LIGASE/SIGNALING PROTEIN
Compound Ubiquitin-conjugating enzyme E2 D2
Source null (UBIQ_HUMAN)
Sequence Y:  MQIFVKTLTGKTITLEVEPSDTIENVKAKIQDKEGIPPDQ
QRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGG
Description


Functional site

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

2) chain Y
residue 65
type MOD_RES
sequence S
description Phosphoserine; by PINK1 => ECO:0000269|PubMed:24660806, ECO:0000269|PubMed:24751536, ECO:0000269|PubMed:24784582, ECO:0000269|PubMed:25527291
source Swiss-Prot : SWS_FT_FI3

3) chain Y
residue 63
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000269|PubMed:16543144, ECO:0000269|PubMed:18719106
source Swiss-Prot : SWS_FT_FI12

4) chain Y
residue 66
type MOD_RES
sequence T
description (Microbial infection) ADP-ribosylthreonine => ECO:0000269|PubMed:32330457
source Swiss-Prot : SWS_FT_FI4

5) chain Y
residue 76
type MOD_RES
sequence G
description ADP-ribosylglycine => ECO:0000269|PubMed:28525742
source Swiss-Prot : SWS_FT_FI5

6) chain Y
residue 6
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000269|PubMed:16443603
source Swiss-Prot : SWS_FT_FI6

7) chain Y
residue 76
type CROSSLNK
sequence G
description Glycyl lysine isopeptide (Gly-Lys) (interchain with K-? in acceptor proteins)
source Swiss-Prot : SWS_FT_FI7

8) chain Y
residue 11
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000269|PubMed:16443603, ECO:0000269|PubMed:16543144
source Swiss-Prot : SWS_FT_FI8

9) chain Y
residue 48
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000269|PubMed:16443603, ECO:0000269|PubMed:16543144
source Swiss-Prot : SWS_FT_FI8

10) chain Y
residue 54
type ACT_SITE
sequence R
description Glycyl thioester intermediate => ECO:0000255|PROSITE-ProRule:PRU00388, ECO:0000255|PROSITE-ProRule:PRU10133
source Swiss-Prot : SWS_FT_FI1

11) chain Y
residue 72
type ACT_SITE
sequence R
description Glycyl thioester intermediate => ECO:0000255|PROSITE-ProRule:PRU00388, ECO:0000255|PROSITE-ProRule:PRU10133
source Swiss-Prot : SWS_FT_FI1

12) chain Y
residue 33
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000269|PubMed:25752577
source Swiss-Prot : SWS_FT_FI11

13) chain Y
residue 29
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000269|PubMed:16543144, ECO:0000269|PubMed:25752573, ECO:0000269|PubMed:25752577, ECO:0000269|PubMed:34239127
source Swiss-Prot : SWS_FT_FI10

14) chain Y
residue 27
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000305|PubMed:15466860
source Swiss-Prot : SWS_FT_FI9


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