eF-site ID 5a5b-9
PDB Code 5a5b
Chain 9

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Title Structure of the 26S proteasome-Ubp6 complex
Classification HYDROLASE
Compound PROTEASOME COMPONENT PRE3
Source ORGANISM_COMMON: BAKER'S YEAST; ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE;
Sequence 9:  MQIFVKTLTGKTITLEVEPSDTIENVKAKIQDKEGIPPDQ
QRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGX
Description (1)  PROTEASOME COMPONENT PRE3 (E.C.3.4.25.1), PROTEASOME COMPONENT PUP1 (E.C.3.4.25.1), PROTEASOME COMPONENT PUP3 (E.C.3.4.25.1), PROTEASOME COMPONENT C11 (E.C.3.4.25.1), PROTEASOME COMPONENT PRE2 (E.C.3.4.25.1), PROTEASOME COMPONENT C5 (E.C.3.4.25.1), PROTEASOME COMPONENT PRE4 (E.C.3.4.25.1), UBIQUITIN CARBOXYL-TERMINAL HYDROLASE 6 (E.C.3.1.2.15), UBIQUITIN ALDEHYDE, PROTEASOME COMPONENT C7-ALPHA (E.C.3.4.25.1), PROTEASOME COMPONENT Y7 (E.C.3.4.25.1), PROTEASOME COMPONENT Y13 (E.C.3.4.25.1), PROTEASOME COMPONENT PRE6 (E.C.3.4.25.1), PROTEASOME COMPONENT PUP2 (E.C.3.4.25.1), PROTEASOME COMPONENT PRE5 (E.C.3.4.25.1), 26S PROTEASE REGULATORY SUBUNIT 7 HOMOLOG, 26S PROTEASE REGULATORY SUBUNIT 4 HOMOLOG, 26S PROTEASE REGULATORY SUBUNIT 8 HOMOLOG, 26S PROTEASE REGULATORY SUBUNIT 6B HOMOLOG, 26S PROTEASE SUBUNIT RPT4, 26S PROTEASE REGULATORY SUBUNIT 6A, 26S PROTEASOME REGULATORY SUBUNIT RPN2, 26S PROTEASOME REGULATORY SUBUNIT RPN9, 26S PROTEASOME REGULATORY SUBUNIT RPN5, 26S PROTEASOME REGULATORY SUBUNIT RPN6, 26S PROTEASOME REGULATORY SUBUNIT RPN7, 26S PROTEASOME REGULATORY SUBUNIT RPN3, 26S PROTEASOME REGULATORY SUBUNIT RPN12, 26S PROTEASOME REGULATORY SUBUNIT RPN8, 26S PROTEASOME REGULATORY SUBUNIT RPN11, 26S PROTEASOME REGULATORY SUBUNIT RPN10, 26S PROTEASOME REGULATORY SUBUNIT RPN13, 26S PROTEASOME COMPLEX SUBUNIT SEM1


Functional site

1) chain 9
residue 76
type MOD_RES
sequence X
description ADP-ribosylglycine => ECO:0000269|PubMed:28525742
source Swiss-Prot : SWS_FT_FI5

2) chain 9
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

3) chain 9
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

4) chain 9
residue 27-52
type prosite
sequence KAKIQDKEGIPPDQQRLIFAGKQLED
description UBIQUITIN_1 Ubiquitin domain signature. KakIqDkegIPpdqQrLIFaGkqleD
source prosite : PS00299

5) chain 9
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

6) chain 9
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

7) chain 9
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

8) chain 9
residue 76
type CROSSLNK
sequence X
description Glycyl lysine isopeptide (Gly-Lys) (interchain with K-? in acceptor proteins)
source Swiss-Prot : SWS_FT_FI7

9) chain 9
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

10) chain 9
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


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