eF-site ID 1rbr-A
PDB Code 1rbr
Chain A

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Title STRUCTURAL STUDY OF MUTANTS OF ESCHERICHIA COLI RIBONUCLEASE HI WITH ENHANCED THERMOSTABILITY
Classification HYDROLASE(ENDORIBONUCLEASE)
Compound RIBONUCLEASE H
Source Escherichia coli (strain K12) (RNH_ECOLI)
Sequence A:  MLKQVEIFTDGSCLGNPGPGGYGAILRYRGREKTFSAGYT
RTTNNRMELMAAIVALEALKEPCEVILSTDSQYVRQGITQ
WIHNWKKRGWKTADKKPVKNVDLWQRLDAALGQHQIKWEW
VKGHAGHPENERCDELARAAAMNPTLEDTGYQVEV
Description


Functional site

1) chain A
residue 10
type
sequence D
description
source : MG

2) chain A
residue 48
type
sequence E
description
source : MG

3) chain A
residue 70
type
sequence D
description
source : MG

4) chain A
residue 10
type catalytic
sequence D
description 163
source MCSA : MCSA1

5) chain A
residue 11
type catalytic
sequence G
description 163
source MCSA : MCSA1

6) chain A
residue 48
type catalytic
sequence E
description 163
source MCSA : MCSA1

7) chain A
residue 70
type catalytic
sequence D
description 163
source MCSA : MCSA1

8) chain A
residue 124
type catalytic
sequence H
description 163
source MCSA : MCSA1

9) chain A
residue 134
type catalytic
sequence D
description 163
source MCSA : MCSA1

10) chain A
residue 10
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:1311386
source Swiss-Prot : SWS_FT_FI1

11) chain A
residue 48
type BINDING
sequence E
description BINDING => ECO:0000269|PubMed:1311386
source Swiss-Prot : SWS_FT_FI1

12) chain A
residue 70
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:1311386
source Swiss-Prot : SWS_FT_FI1

13) chain A
residue 134
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:1311386
source Swiss-Prot : SWS_FT_FI1


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