eF-site ID 4aaf-A
PDB Code 4aaf
Chain A

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Title Crystal structure of the mutant D75N I-CreI in complex with an altered target (The four central bases, 2NN region, are composed by TGCA from 5' to 3')
Classification HYDROLASE/DNA
Compound DNA ENDONUCLEASE I-CREI
Source Chlamydomonas reinhardtii (Chlamydomonas smithii) (4AAF)
Sequence A:  NTKYNKEFLLYLAGFVDGDGSIIAQIKPNQSYKFKHQLSL
TFQVTQKTQRRWFLDKLVDEIGVGYVRDRGSVSNYILSEI
KPLHNFLTQLQPFLKLKQKQANLVLKIIEQLPSAKESPDK
FLEVCTWVDQIAALNDSKTRKTTSETVRAVL
Description


Functional site

1) chain A
residue 138
type
sequence S
description BINDING SITE FOR RESIDUE EDO E 1525
source : AC1

2) chain A
residue 139
type
sequence K
description BINDING SITE FOR RESIDUE EDO E 1525
source : AC1

3) chain A
residue 140
type
sequence T
description BINDING SITE FOR RESIDUE EDO E 1525
source : AC1

4) chain A
residue 19
type catalytic
sequence G
description 233
source MCSA : MCSA1

5) chain A
residue 20
type catalytic
sequence D
description 233
source MCSA : MCSA1

6) chain A
residue 19
type BINDING
sequence G
description
source Swiss-Prot : SWS_FT_FI1

7) chain A
residue 20
type BINDING
sequence D
description
source Swiss-Prot : SWS_FT_FI1


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