eF-site ID 3i3t-A
PDB Code 3i3t
Chain A

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Title Crystal structure of covalent ubiquitin-USP21 complex
Classification HYDROLASE
Compound Ubiquitin carboxyl-terminal hydrolase 21
Source Homo sapiens (Human) (UBIQ_HUMAN)
Sequence A:  HVGLRNLGNTCFLNAVLQCLSSTRPLRDFCLRRDFRQEVQ
ELTEAFADVIGALWHPDSCEAVNPTRFRAVFQKYVPSFSG
YSQQDAQEFLKLLMERLHLEINRRLSDDDRANLMWKRYLE
REDSKIVDLFVGQLKSCLKCQACGYRSTTFEVFCDLSLPI
PKVSLRDCFNLFTKEEELESENAPVCDRCRQKTRSTKKLT
VQRFPRILVLHLNRFSASRGSIKKSSVGVDFPLQRLSLGD
FASSPVYQLYALCNHSGSVHYGHYTALCRCQTGWHVYNDS
RVSPVSENQVASSEGYVLFYQLM
Description


Functional site

1) chain A
residue 384
type
sequence C
description BINDING SITE FOR RESIDUE ZN A 700
source : AC1

2) chain A
residue 387
type
sequence C
description BINDING SITE FOR RESIDUE ZN A 700
source : AC1

3) chain A
residue 437
type
sequence C
description BINDING SITE FOR RESIDUE ZN A 700
source : AC1

4) chain A
residue 440
type
sequence C
description BINDING SITE FOR RESIDUE ZN A 700
source : AC1

5) chain A
residue 219
type
sequence N
description BINDING SITE FOR RESIDUE NEH B 76
source : AC5

6) chain A
residue 221
type
sequence C
description BINDING SITE FOR RESIDUE NEH B 76
source : AC5

7) chain A
residue 517
type
sequence G
description BINDING SITE FOR RESIDUE NEH B 76
source : AC5

8) chain A
residue 213-228
type prosite
sequence GLRNLGNTCFLNAVLQ
description USP_1 Ubiquitin specific protease (USP) domain signature 1. GLrnlGNtCFLNAvLQ
source prosite : PS00972

9) chain A
residue 502-519
type prosite
sequence YQLYALCNHSGSVHYGHY
description USP_2 Ubiquitin specific protease (USP) domain signature 2. YqLyALcnHsGsvhy..GHY
source prosite : PS00973


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