eF-site ID 2g06-AB
PDB Code 2g06
Chain A, B

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Title X-ray structure of mouse pyrimidine 5'-nucleotidase type 1, with bound magnesium(II)
Classification HYDROLASE
Compound Cytosolic 5'-nucleotidase III
Source Mus musculus (Mouse) (5NT3_MOUSE)
Sequence A:  AVHLKXXPEFQKSSVRIKNPTRVEEIICGLIKGGAAKLQI
ITDFDXTLSRFSYNGKRCPTCHNIIDNCKLVTDECRRKLL
QLKEQYYAIEVDPVLTVEEKFPYXVEWYTKSHGLLIEQGI
PKAKLKEIVADSDVXLKEGYENFFGKLQQHGIPVFIFSAG
IGDVLEEVIRQAGVYHSNVKVVSNFXDFDENGVLKGFKGE
LIHVFNKHDGALKNTDYFSQLKDNSNIILLGDSQGDLRXA
DGVANVEHILKIGYLNDRVDELLEKYXDSYDIVLVKEESL
EVVNSILQKTL
B:  AVHLKXXPEFQKSSVRIKNPTRVEEIICGLIKGGAAKLQI
ITDFDXTLSRFSYNGKRCPTCHNIIDNCKLVTDECRRKLL
QLKEQYYAIEVDPVLTVEEKFPYXVEWYTKSHGLLIEQGI
PKAKLKEIVADSDVXLKEGYENFFGKLQQHGIPVFIFSAG
IGDVLEEVIRQAGVYHSNVKVVSNFXDFDENGVLKGFKGE
LIHVFNKHDGALKNTDYFSQLKDNSNIILLGDSQGDLRXA
DGVANVEHILKIGYLNDRVDELLEKYXDSYDIVLVKEESL
EVVNSILQKTL
Description


Functional site

1) chain A
residue 49
type
sequence D
description BINDING SITE FOR RESIDUE MG A 900
source : AC1

2) chain A
residue 51
type
sequence D
description BINDING SITE FOR RESIDUE MG A 900
source : AC1

3) chain A
residue 238
type
sequence D
description BINDING SITE FOR RESIDUE MG A 900
source : AC1

4) chain B
residue 49
type
sequence D
description BINDING SITE FOR RESIDUE MG B 901
source : AC2

5) chain B
residue 51
type
sequence D
description BINDING SITE FOR RESIDUE MG B 901
source : AC2

6) chain B
residue 238
type
sequence D
description BINDING SITE FOR RESIDUE MG B 901
source : AC2

7) chain A
residue 294
type
sequence Q
description BINDING SITE FOR RESIDUE PIN A 1001
source : AC3

8) chain A
residue 295
type
sequence K
description BINDING SITE FOR RESIDUE PIN A 1001
source : AC3

9) chain A
residue 297
type
sequence L
description BINDING SITE FOR RESIDUE PIN A 1001
source : AC3

10) chain B
residue 294
type
sequence Q
description BINDING SITE FOR RESIDUE PIN B 1002
source : AC4

11) chain B
residue 295
type
sequence K
description BINDING SITE FOR RESIDUE PIN B 1002
source : AC4

12) chain B
residue 297
type
sequence L
description BINDING SITE FOR RESIDUE PIN B 1002
source : AC4

13) chain A
residue 49
type ACT_SITE
sequence D
description Nucleophile => ECO:0000269|PubMed:16672222
source Swiss-Prot : SWS_FT_FI1

14) chain B
residue 49
type ACT_SITE
sequence D
description Nucleophile => ECO:0000269|PubMed:16672222
source Swiss-Prot : SWS_FT_FI1

15) chain A
residue 51
type ACT_SITE
sequence D
description Proton donor => ECO:0000269|PubMed:16672222
source Swiss-Prot : SWS_FT_FI2

16) chain B
residue 51
type ACT_SITE
sequence D
description Proton donor => ECO:0000269|PubMed:16672222
source Swiss-Prot : SWS_FT_FI2

17) chain A
residue 49
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:16672222
source Swiss-Prot : SWS_FT_FI3

18) chain B
residue 238
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:16672222
source Swiss-Prot : SWS_FT_FI3

19) chain A
residue 51
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:16672222
source Swiss-Prot : SWS_FT_FI3

20) chain A
residue 164
type BINDING
sequence S
description BINDING => ECO:0000269|PubMed:16672222
source Swiss-Prot : SWS_FT_FI3

21) chain A
residue 213
type BINDING
sequence K
description BINDING => ECO:0000269|PubMed:16672222
source Swiss-Prot : SWS_FT_FI3

22) chain A
residue 238
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:16672222
source Swiss-Prot : SWS_FT_FI3

23) chain B
residue 49
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:16672222
source Swiss-Prot : SWS_FT_FI3

24) chain B
residue 51
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:16672222
source Swiss-Prot : SWS_FT_FI3

25) chain B
residue 164
type BINDING
sequence S
description BINDING => ECO:0000269|PubMed:16672222
source Swiss-Prot : SWS_FT_FI3

26) chain B
residue 213
type BINDING
sequence K
description BINDING => ECO:0000269|PubMed:16672222
source Swiss-Prot : SWS_FT_FI3

27) chain A
residue 96
type BINDING
sequence E
description BINDING => ECO:0000250|UniProtKB:Q9W197
source Swiss-Prot : SWS_FT_FI4

28) chain A
residue 117
type BINDING
sequence S
description BINDING => ECO:0000250|UniProtKB:Q9W197
source Swiss-Prot : SWS_FT_FI4

29) chain B
residue 96
type BINDING
sequence E
description BINDING => ECO:0000250|UniProtKB:Q9W197
source Swiss-Prot : SWS_FT_FI4

30) chain B
residue 117
type BINDING
sequence S
description BINDING => ECO:0000250|UniProtKB:Q9W197
source Swiss-Prot : SWS_FT_FI4

31) chain A
residue 239
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:21183079
source Swiss-Prot : SWS_FT_FI5

32) chain B
residue 239
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:21183079
source Swiss-Prot : SWS_FT_FI5


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