eF-site ID 2hhl-C
PDB Code 2hhl
Chain C

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Title Crystal structure of the human small CTD phosphatase 3 isoform 1
Classification HYDROLASE
Compound CTD small phosphatase-like protein
Source (CTDSL_HUMAN)
Sequence C:  LRQVIPIPSPPAKYLLPEVTVLDYGKKCVVIDLDETLVHS
SFKPISNADFIVPVEIDGTIHQVYVLKRPHVDEFLQRMGQ
LFECVLFTASLAKYADPVADLLDRWGVFRARLFRESCVFH
RGNYVKDLSRLGRELSKVIIVDNSPASYIFHPENAVPVQS
WFDDMTDTELLDLIPFFEGLSRED
Description


Functional site

1) chain C
residue 43
type
sequence S
description BINDING SITE FOR RESIDUE KEG C 900
source : AC2

2) chain C
residue 44
type
sequence F
description BINDING SITE FOR RESIDUE KEG C 900
source : AC2

3) chain C
residue 45
type
sequence K
description BINDING SITE FOR RESIDUE KEG C 900
source : AC2

4) chain C
residue 34
type ACT_SITE
sequence D
description 4-aspartylphosphate intermediate => ECO:0000250
source Swiss-Prot : SWS_FT_FI1

5) chain C
residue 36
type ACT_SITE
sequence D
description Proton donor => ECO:0000250
source Swiss-Prot : SWS_FT_FI2

6) chain C
residue 34
type BINDING
sequence D
description BINDING => ECO:0000250
source Swiss-Prot : SWS_FT_FI3

7) chain C
residue 36
type BINDING
sequence D
description BINDING => ECO:0000250
source Swiss-Prot : SWS_FT_FI3

8) chain C
residue 145
type BINDING
sequence N
description BINDING => ECO:0000250
source Swiss-Prot : SWS_FT_FI3

9) chain C
residue 90
type SITE
sequence T
description Transition state stabilizer => ECO:0000250
source Swiss-Prot : SWS_FT_FI4

10) chain C
residue 128
type SITE
sequence K
description Transition state stabilizer => ECO:0000250
source Swiss-Prot : SWS_FT_FI4


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