eF-site ID 3etj-B
PDB Code 3etj
Chain B

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Title Crystal structure E. coli Purk in complex with Mg, ADP, and Pi
Classification LYASE
Compound Phosphoribosylaminoimidazole carboxylase ATPase subunit
Source Escherichia coli (strain K12) (PURK_ECOLI)
Sequence B:  MKQVCVLGNGQLGRMLRQAGEPLGIAVWPVGLDAEPAAVP
FQQSVITAEIERWPETALTRQLARHPAFVNRDVFPIIADR
LTQKQLFDKLHLPTAPWQLLAERSEWPAVFDRLGELAIVK
RRTGGGQWRLRANETEQLPAECYGECIVEQGINFSGEVSL
VGARGFDGSTVFYPLTHNLHQDGILRTSVAFPQANAQQQA
RAEEMLSAIMQELGYVGVMAMECFVTPQGLLINELAPRVH
NSGHWTQNGASISQFELHLRAITDLPLPQPVVNNPSVMIN
LIGSDVNYDWLKLPLVHLHWYDKEVRPGRKVGHLNLTDSD
TSRLTATLEALIPLLPPEYASGVIWAQSKFG
Description


Functional site

1) chain B
residue 80
type
sequence R
description BINDING SITE FOR RESIDUE ADP B 400
source : AC5

2) chain B
residue 118
type
sequence I
description BINDING SITE FOR RESIDUE ADP B 400
source : AC5

3) chain B
residue 120
type
sequence K
description BINDING SITE FOR RESIDUE ADP B 400
source : AC5

4) chain B
residue 131
type
sequence Q
description BINDING SITE FOR RESIDUE ADP B 400
source : AC5

5) chain B
residue 153
type
sequence E
description BINDING SITE FOR RESIDUE ADP B 400
source : AC5

6) chain B
residue 154
type
sequence Q
description BINDING SITE FOR RESIDUE ADP B 400
source : AC5

7) chain B
residue 155
type
sequence G
description BINDING SITE FOR RESIDUE ADP B 400
source : AC5

8) chain B
residue 156
type
sequence I
description BINDING SITE FOR RESIDUE ADP B 400
source : AC5

9) chain B
residue 158
type
sequence F
description BINDING SITE FOR RESIDUE ADP B 400
source : AC5

10) chain B
residue 161
type
sequence E
description BINDING SITE FOR RESIDUE ADP B 400
source : AC5

11) chain B
residue 184
type
sequence H
description BINDING SITE FOR RESIDUE ADP B 400
source : AC5

12) chain B
residue 226
type
sequence E
description BINDING SITE FOR RESIDUE ADP B 400
source : AC5

13) chain B
residue 228
type
sequence F
description BINDING SITE FOR RESIDUE ADP B 400
source : AC5

14) chain B
residue 237
type
sequence N
description BINDING SITE FOR RESIDUE ADP B 400
source : AC5

15) chain B
residue 238
type
sequence E
description BINDING SITE FOR RESIDUE ADP B 400
source : AC5

16) chain B
residue 226
type
sequence E
description BINDING SITE FOR RESIDUE MG B 401
source : AC6

17) chain B
residue 238
type
sequence E
description BINDING SITE FOR RESIDUE MG B 401
source : AC6

18) chain B
residue 238
type
sequence E
description BINDING SITE FOR RESIDUE MG B 402
source : AC7

19) chain B
residue 226
type
sequence E
description BINDING SITE FOR RESIDUE PI B 403
source : AC8

20) chain B
residue 238
type
sequence E
description BINDING SITE FOR RESIDUE PI B 403
source : AC8

21) chain B
residue 242
type
sequence R
description BINDING SITE FOR RESIDUE PI B 403
source : AC8

22) chain B
residue 244
type
sequence H
description BINDING SITE FOR RESIDUE PI B 403
source : AC8

23) chain B
residue 125
type BINDING
sequence G
description BINDING => ECO:0000255|HAMAP-Rule:MF_01928, ECO:0000269|PubMed:10569930, ECO:0000269|PubMed:19053251
source Swiss-Prot : SWS_FT_FI1

24) chain B
residue 153
type BINDING
sequence E
description BINDING => ECO:0000255|HAMAP-Rule:MF_01928, ECO:0000269|PubMed:10569930, ECO:0000269|PubMed:19053251
source Swiss-Prot : SWS_FT_FI1

25) chain B
residue 161
type BINDING
sequence E
description BINDING => ECO:0000255|HAMAP-Rule:MF_01928, ECO:0000269|PubMed:10569930, ECO:0000269|PubMed:19053251
source Swiss-Prot : SWS_FT_FI1

26) chain B
residue 184
type BINDING
sequence H
description BINDING => ECO:0000255|HAMAP-Rule:MF_01928, ECO:0000269|PubMed:10569930, ECO:0000269|PubMed:19053251
source Swiss-Prot : SWS_FT_FI1

27) chain B
residue 237
type BINDING
sequence N
description BINDING => ECO:0000255|HAMAP-Rule:MF_01928, ECO:0000269|PubMed:10569930, ECO:0000269|PubMed:19053251
source Swiss-Prot : SWS_FT_FI1

28) chain B
residue 80
type BINDING
sequence R
description BINDING => ECO:0000255|HAMAP-Rule:MF_01928, ECO:0000269|PubMed:10569930, ECO:0000269|PubMed:19053251
source Swiss-Prot : SWS_FT_FI1

29) chain B
residue 120
type BINDING
sequence K
description BINDING => ECO:0000255|HAMAP-Rule:MF_01928, ECO:0000269|PubMed:10569930, ECO:0000269|PubMed:19053251
source Swiss-Prot : SWS_FT_FI1


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