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

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Title Crystal structure of Mycobacterium tuberculosis uracil-DNA glycosylase in complex with uracil, Form II
Classification HYDROLASE
Compound Uracil-DNA glycosylase
Source Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv) (UNG_MYCTU)
Sequence A:  RPLSELVERGWAAALEPVADQVAHMGQFLRAEIAAGRRYL
PAGSNVLRAFTFPFDNVRVLIVGQDPYPTPGHAVGLSFSV
APDVRPWPRSLANIFDEYTADLGYPLPSNGDLTPWAQRGV
LLLNRVLTVRPSNPASHRGKGWEAVTECAIRALAARAAPL
VAILWGRDASTLKPMLAAGNCVAIESPHPSPLSASRGFFG
SRPFSRANELLVGMGAEPIDWRLP
Description


Functional site

1) chain A
residue 67
type
sequence Q
description binding site for residue URA A 301
source : AC1

2) chain A
residue 68
type
sequence D
description binding site for residue URA A 301
source : AC1

3) chain A
residue 70
type
sequence Y
description binding site for residue URA A 301
source : AC1

4) chain A
residue 80
type
sequence S
description binding site for residue URA A 301
source : AC1

5) chain A
residue 81
type
sequence F
description binding site for residue URA A 301
source : AC1

6) chain A
residue 127
type
sequence N
description binding site for residue URA A 301
source : AC1

7) chain A
residue 191
type
sequence H
description binding site for residue URA A 301
source : AC1

8) chain A
residue 70
type
sequence Y
description binding site for residue CL A 302
source : AC2

9) chain A
residue 93
type
sequence S
description binding site for residue CL A 302
source : AC2

10) chain A
residue 67
type
sequence Q
description binding site for residue GOL A 303
source : AC3

11) chain A
residue 68
type
sequence D
description binding site for residue GOL A 303
source : AC3

12) chain A
residue 71
type
sequence P
description binding site for residue GOL A 303
source : AC3

13) chain A
residue 93
type
sequence S
description binding site for residue GOL A 303
source : AC3

14) chain A
residue 137
type
sequence P
description binding site for residue GOL A 303
source : AC3

15) chain A
residue 191
type
sequence H
description binding site for residue GOL A 303
source : AC3

16) chain A
residue 61-70
type prosite
sequence RVLIVGQDPY
description U_DNA_GLYCOSYLASE Uracil-DNA glycosylase signature. RVLIvGQDPY
source prosite : PS00130

17) chain A
residue 68
type ACT_SITE
sequence D
description Proton acceptor => ECO:0000250
source Swiss-Prot : SWS_FT_FI1


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