eF-site ID 2aus-A
PDB Code 2aus
Chain A

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Title Crystal structure of the archaeal box H/ACA sRNP Nop10-Cbf5 complex
Classification ISOMERASE/STRUCTURAL PROTEIN
Compound pseudouridine synthase
Source Pyrococcus abyssi (strain GE5 / Orsay) (NOP10_PYRAB)
Sequence A:  ADIKREVIVKDDKAETNPKWGFPPDKRPIELHIQYGVINL
DKPPGPTSHEVVAWIKRILNLEKAGHGGTLDPKVSGVLPV
ALERATRVVQALLPAGKEYVALMHLHGDVPEDKIRAVMKE
FEGEIIQRKVYYIEILEIDGRDVLFRVGVEAGTYIRSLIH
HIGLALGVGAHMAELRRTRSGPFKEDETLVTLHDLVDYYH
FWKEDGIEEYIRKAIQPMEKAVEHLPKIWIKDSAVAAVAH
GANLTVPGIVKLNAGIKKGDLVAIMTLKDELVALGKAMMS
TQEMIERSKGIAVDVEKVFMPRDWYPKLW
Description


Functional site

1) chain A
residue 225
type
sequence H
description BINDING SITE FOR RESIDUE PO4 B 1002
source : AC4

2) chain A
residue 229
type
sequence E
description BINDING SITE FOR RESIDUE PO4 B 1002
source : AC4

3) chain A
residue 79
type
sequence G
description BINDING SITE FOR RESIDUE PO4 A 1003
source : AC5

4) chain A
residue 80
type
sequence T
description BINDING SITE FOR RESIDUE PO4 A 1003
source : AC5

5) chain A
residue 108
type
sequence K
description BINDING SITE FOR RESIDUE PO4 A 1003
source : AC5

6) chain A
residue 176
type
sequence A
description BINDING SITE FOR RESIDUE PO4 A 1003
source : AC5

7) chain A
residue 177
type
sequence G
description BINDING SITE FOR RESIDUE PO4 A 1003
source : AC5

8) chain A
residue 202
type
sequence R
description BINDING SITE FOR RESIDUE PO4 A 1003
source : AC5

9) chain A
residue 218
type
sequence H
description BINDING SITE FOR RESIDUE PO4 B 1006
source : AC7

10) chain A
residue 82
type ACT_SITE
sequence D
description Nucleophile => ECO:0000255|HAMAP-Rule:MF_01081
source Swiss-Prot : SWS_FT_FI1


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