2AYO

Structure of USP14 bound to ubquitin aldehyde

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004843	molecular_function	cysteine-type deubiquitinase activity
A	0016579	biological_process	protein deubiquitination
A	0043161	biological_process	proteasome-mediated ubiquitin-dependent protein catabolic process

Functional Information from PROSITE/UniProt

site_id	PS00299
Number of Residues	26
Details	UBIQUITIN_1 Ubiquitin domain signature. KakIqDkegIPpdqQrLIFaGkqleD

Chain	Residue	Details
B	LYS27-ASP52

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site_id	PS00972
Number of Residues	16
Details	USP_1 Ubiquitin specific protease (USP) domain signature 1. GLtnlGNtCYMNAtVQ

Chain	Residue	Details
A	GLY105-GLN120

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site_id	PS00973
Number of Residues	19
Details	USP_2 Ubiquitin specific protease (USP) domain signature 2. YdLqAVltHqGrssss.GHY

Chain	Residue	Details
A	TYR417-TYR435

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	2
Details	SITE: Interacts with activating enzyme

Chain	Residue	Details
B	ARG54
B	ARG72

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site_id	SWS_FT_FI2
Number of Residues	1
Details	SITE: Essential for function

Chain	Residue	Details
B	HIS68

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site_id	SWS_FT_FI3
Number of Residues	1
Details	MOD_RES: Phosphoserine; by PINK1 => ECO:0000269|PubMed:24660806, ECO:0000269|PubMed:24751536, ECO:0000269|PubMed:24784582, ECO:0000269|PubMed:25527291

Chain	Residue	Details
B	SER65

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site_id	SWS_FT_FI4
Number of Residues	1
Details	MOD_RES: (Microbial infection) ADP-ribosylthreonine => ECO:0000269|PubMed:32330457

Chain	Residue	Details
B	THR66

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site_id	SWS_FT_FI5
Number of Residues	1
Details	MOD_RES: ADP-ribosylglycine => ECO:0000269|PubMed:28525742

Chain	Residue	Details
B	GLZ76

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site_id	SWS_FT_FI6
Number of Residues	1
Details	CROSSLNK: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000269|PubMed:16443603

Chain	Residue	Details
B	LYS6
A	PRO302
A	SER432

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site_id	SWS_FT_FI7
Number of Residues	2
Details	CROSSLNK: Glycyl lysine isopeptide (Gly-Lys) (interchain with K-? in acceptor proteins)

Chain	Residue	Details
A	PHE449
B	GLZ76

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site_id	SWS_FT_FI8
Number of Residues	2
Details	CROSSLNK: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000269|PubMed:16443603, ECO:0000269|PubMed:16543144

Chain	Residue	Details
B	LYS11
B	LYS48

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site_id	SWS_FT_FI9
Number of Residues	1
Details	CROSSLNK: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000305|PubMed:15466860

Chain	Residue	Details
B	LYS27

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site_id	SWS_FT_FI10
Number of Residues	1
Details	CROSSLNK: 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

Chain	Residue	Details
B	LYS29

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site_id	SWS_FT_FI11
Number of Residues	1
Details	CROSSLNK: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000269|PubMed:25752577

Chain	Residue	Details
B	LYS33

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site_id	SWS_FT_FI12
Number of Residues	1
Details	CROSSLNK: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000269|PubMed:16543144, ECO:0000269|PubMed:18719106

Chain	Residue	Details
B	LYS63

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Catalytic Information from CSA

site_id	CSA1
Number of Residues	4
Details	Annotated By Reference To The Literature 1nbf

Chain	Residue	Details
A	CYS113
A	HIS434
A	ASN108
A	ASP450

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