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

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Title Crystal structure of truncated endolysin R21 from phage 21
Classification HYDROLASE
Compound Lysozyme
Source Enterobacteria phage P21 (Bacteriophage 21) (Bacteriophage P21) (LYS_BPP21)
Sequence B:  DGLEGVSYIPYKDIVGVWTVCHGHTGKDIMLGKTYTKAEC
KALLNKDLATVARQINPYIKVDIPETMRGALYSFVYNVGA
GNFRTSTLLRKINQGDIKGACDQLRRWTYAGGKQWKGLMT
RREIEREICLWG
Description (1)  Lysozyme (E.C.3.2.1.17)


Functional site

1) chain B
residue 121
type
sequence R
description BINDING SITE FOR RESIDUE NO3 A 1210
source : AC1

2) chain B
residue 40
type
sequence I
description BINDING SITE FOR RESIDUE GOL A 1001
source : AC2

3) chain B
residue 41
type
sequence P
description BINDING SITE FOR RESIDUE GOL A 1001
source : AC2

4) chain B
residue 75
type
sequence L
description BINDING SITE FOR RESIDUE GOL A 1003
source : AC4

5) chain B
residue 79
type
sequence L
description BINDING SITE FOR RESIDUE GOL A 1003
source : AC4

6) chain B
residue 104
type
sequence S
description BINDING SITE FOR RESIDUE GOL A 1003
source : AC4

7) chain B
residue 148
type
sequence G
description BINDING SITE FOR RESIDUE GOL A 1003
source : AC4

8) chain B
residue 149
type
sequence L
description BINDING SITE FOR RESIDUE GOL A 1003
source : AC4

9) chain B
residue 150
type
sequence M
description BINDING SITE FOR RESIDUE GOL A 1003
source : AC4

10) chain B
residue 73
type
sequence A
description BINDING SITE FOR RESIDUE GOL A 1004
source : AC5

11) chain B
residue 76
type
sequence N
description BINDING SITE FOR RESIDUE GOL A 1004
source : AC5

12) chain B
residue 76
type
sequence N
description BINDING SITE FOR RESIDUE GOL A 1006
source : AC6

13) chain B
residue 53
type
sequence H
description BINDING SITE FOR RESIDUE GOL A 1007
source : AC7

14) chain B
residue 146
type
sequence W
description BINDING SITE FOR RESIDUE GOL A 1007
source : AC7

15) chain B
residue 147
type
sequence K
description BINDING SITE FOR RESIDUE GOL A 1007
source : AC7

16) chain B
residue 148
type
sequence G
description BINDING SITE FOR RESIDUE GOL A 1007
source : AC7

17) chain B
residue 114
type
sequence F
description BINDING SITE FOR RESIDUE NO3 B 1202
source : AC8

18) chain B
residue 38
type
sequence S
description BINDING SITE FOR RESIDUE NO3 B 1201
source : AC9

19) chain B
residue 39
type
sequence Y
description BINDING SITE FOR RESIDUE NO3 B 1201
source : AC9

20) chain B
residue 40
type
sequence I
description BINDING SITE FOR RESIDUE NO3 B 1201
source : AC9

21) chain B
residue 57
type
sequence G
description BINDING SITE FOR RESIDUE NO3 B 1203
source : BC1

22) chain B
residue 58
type
sequence K
description BINDING SITE FOR RESIDUE NO3 B 1203
source : BC1

23) chain B
residue 60
type
sequence I
description BINDING SITE FOR RESIDUE NO3 B 1203
source : BC1

24) chain B
residue 34
type
sequence L
description BINDING SITE FOR RESIDUE NO3 B 1206
source : BC3

25) chain B
residue 39
type
sequence Y
description BINDING SITE FOR RESIDUE NO3 B 1206
source : BC3

26) chain B
residue 53
type
sequence H
description BINDING SITE FOR RESIDUE NO3 B 1206
source : BC3

27) chain B
residue 68
type
sequence K
description BINDING SITE FOR RESIDUE NO3 B 1206
source : BC3

28) chain B
residue 71
type
sequence C
description BINDING SITE FOR RESIDUE NO3 B 1206
source : BC3

29) chain B
residue 72
type
sequence K
description BINDING SITE FOR RESIDUE NO3 B 1206
source : BC3

30) chain B
residue 105
type
sequence F
description BINDING SITE FOR RESIDUE NO3 B 1207
source : BC4

31) chain B
residue 115
type
sequence R
description BINDING SITE FOR RESIDUE NO3 B 1207
source : BC4

32) chain B
residue 134
type
sequence Q
description BINDING SITE FOR RESIDUE NO3 B 1207
source : BC4

33) chain B
residue 135
type
sequence L
description BINDING SITE FOR RESIDUE NO3 B 1207
source : BC4

34) chain B
residue 138
type
sequence W
description BINDING SITE FOR RESIDUE NO3 B 1207
source : BC4

35) chain B
residue 152
type
sequence R
description BINDING SITE FOR RESIDUE NO3 B 1207
source : BC4

36) chain B
residue 68
type
sequence K
description BINDING SITE FOR RESIDUE NO3 B 1209
source : BC6

37) chain B
residue 69
type
sequence A
description BINDING SITE FOR RESIDUE NO3 B 1209
source : BC6

38) chain B
residue 72
type
sequence K
description BINDING SITE FOR RESIDUE NO3 B 1209
source : BC6

39) chain B
residue 35
type ACT_SITE
sequence E
description Proton donor/acceptor => ECO:0000255|HAMAP-Rule:MF_04136, ECO:0000305|PubMed:19881499
source Swiss-Prot : SWS_FT_FI1

40) chain B
residue 44
type ACT_SITE
sequence D
description Proton donor/acceptor => ECO:0000255|HAMAP-Rule:MF_04136, ECO:0000305|PubMed:19881499
source Swiss-Prot : SWS_FT_FI1


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