eF-site ID 3c4b-A
PDB Code 3c4b
Chain A

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Title Structure of RNaseIIIb and dsRNA binding domains of mouse Dicer
Classification HYDROLASE
Compound Endoribonuclease Dicer
Source Mus musculus (Mouse) (DICER_MOUSE)
Sequence A:  DAEKTLNHLISGFETFEKKINYRFKNKAYLLQAFTHASYH
YNTITDXYQRLEFLGDAILDYLITKHLYEDPRQHSPGVLT
DLRSALVNNTIFASLAVKYDYHKYFKAVSPELFHVIDDFV
KFQLEKNEEDIEVPKAXGDIFESLAGAIYXDSGXSLEVVW
QVYYPXXQPLIEKFSANVPRSPVRELLEXEPETAKFSPAE
RTYDGKVRVTVEVVGKGKFKGVGRSYRIAKSAAARRALRS
LKANQ
Description (1)  Endoribonuclease Dicer (E.C.3.1.26.-)


Functional site

1) chain A
residue 1686-1694
type prosite
sequence QRLEFLGDA
description RNASE_3_1 Ribonuclease III family signature. QRLEFLGDA
source prosite : PS00517

2) chain A
residue 1699
type BINDING
sequence L
description BINDING => ECO:0000250|UniProtKB:Q9UPY3
source Swiss-Prot : SWS_FT_FI1

3) chain A
residue 1804
type BINDING
sequence Y
description BINDING => ECO:0000250|UniProtKB:Q9UPY3
source Swiss-Prot : SWS_FT_FI1

4) chain A
residue 1807
type BINDING
sequence S
description BINDING => ECO:0000250|UniProtKB:Q9UPY3
source Swiss-Prot : SWS_FT_FI1

5) chain A
residue 1800
type SITE
sequence A
description Important for activity => ECO:0000269|PubMed:18268334
source Swiss-Prot : SWS_FT_FI2

6) chain A
residue 1862
type MOD_RES
sequence V
description Phosphoserine => ECO:0000250|UniProtKB:Q9UPY3
source Swiss-Prot : SWS_FT_FI3


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