eF-site ID 2dva-ABCD
PDB Code 2dva
Chain A, B, C, D

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Title Crystal structure of peanut lectin GAL-BETA-1,3-GALNAC-ALPHA-O-ME (Methyl-T-antigen) complex
Classification SUGAR BINDING PROTEIN
Compound Galactose-binding lectin
Source ORGANISM_COMMON: peanut; ORGANISM_SCIENTIFIC: Arachis hypogaea;
Sequence A:  AETVSFNFNSFSEGNPAINFQGDVTVLSNGNIQLTNLNKV
NSVGRVLYAMPVRIWSSATGNVASFLTSFSFEMKDIKDYD
PADGIIFFIAPEDTQIPAGSIGGGTLGVSDTKGAGHFVGV
EFDTYSNSEYNDPPTDHVGIDVNSVDSVKTVPWNSVSGAV
VKVTVIYDSSTKTLSVAVTNDNGDITTIAQVVDLKAKLPE
RVKFGFSASGSLGGRQIHLIRSWSFTSTLITT
B:  AETVSFNFNSFSEGNPAINFQGDVTVLSNGNIQLTNLNKV
NSVGRVLYAMPVRIWSSATGNVASFLTSFSFEMKDIKDYD
PADGIIFFIAPEDTQIPAGSIGGGTLGVSDTKGAGHFVGV
EFDTYSNSEYNDPPTDHVGIDVNSVDSVKTVPWNSVSGAV
VKVTVIYDSSTKTLSVAVTNDNGDITTIAQVVDLKAKLPE
RVKFGFSASGSLGGRQIHLIRSWSFTSTLITT
C:  AETVSFNFNSFSEGNPAINFQGDVTVLSNGNIQLTNLNKV
NSVGRVLYAMPVRIWSSATGNVASFLTSFSFEMKDIKDYD
PADGIIFFIAPEDTQIPAGSIGGGTLGVSDTKGAGHFVGV
EFDTYSNSEYNDPPTDHVGIDVNSVDSVKTVPWNSVSGAV
VKVTVIYDSSTKTLSVAVTNDNGDITTIAQVVDLKAKLPE
RVKFGFSASGSLGGRQIHLIRSWSFTSTLITT
D:  AETVSFNFNSFSEGNPAINFQGDVTVLSNGNIQLTNLNKV
NSVGRVLYAMPVRIWSSATGNVASFLTSFSFEMKDIKDYD
PADGIIFFIAPEDTQIPAGSIGGGTLGVSDTKGAGHFVGV
EFDTYSNSEYNDPPTDHVGIDVNSVDSVKTVPWNSVSGAV
VKVTVIYDSSTKTLSVAVTNDNGDITTIAQVVDLKAKLPE
RVKFGFSASGSLGGRQIHLIRSWSFTSTLITT
Description


Functional site

1) chain A
residue 118-124
type prosite
sequence VGVEFDT
description LECTIN_LEGUME_BETA Legume lectins beta-chain signature. VGVEFDT
source prosite : PS00307

2) chain A
residue 198-207
type prosite
sequence LPERVKFGFS
description LECTIN_LEGUME_ALPHA Legume lectins alpha-chain signature. LPERVKFGFS
source prosite : PS00308

3) chain B
residue 127
type BINDING
sequence N
description
source Swiss-Prot : SWS_FT_FI1

4) chain B
residue 132
type BINDING
sequence D
description
source Swiss-Prot : SWS_FT_FI1

5) chain B
residue 137
type BINDING
sequence H
description
source Swiss-Prot : SWS_FT_FI1

6) chain C
residue 121
type BINDING
sequence E
description
source Swiss-Prot : SWS_FT_FI1

7) chain C
residue 123
type BINDING
sequence D
description
source Swiss-Prot : SWS_FT_FI1

8) chain C
residue 132
type BINDING
sequence D
description
source Swiss-Prot : SWS_FT_FI1

9) chain C
residue 137
type BINDING
sequence H
description
source Swiss-Prot : SWS_FT_FI1

10) chain D
residue 121
type BINDING
sequence E
description
source Swiss-Prot : SWS_FT_FI1

11) chain D
residue 123
type BINDING
sequence D
description
source Swiss-Prot : SWS_FT_FI1

12) chain D
residue 125
type BINDING
sequence Y
description
source Swiss-Prot : SWS_FT_FI1

13) chain D
residue 127
type BINDING
sequence N
description
source Swiss-Prot : SWS_FT_FI1

14) chain D
residue 132
type BINDING
sequence D
description
source Swiss-Prot : SWS_FT_FI1

15) chain D
residue 137
type BINDING
sequence H
description
source Swiss-Prot : SWS_FT_FI1

16) chain C
residue 125
type BINDING
sequence Y
description
source Swiss-Prot : SWS_FT_FI1

17) chain C
residue 127
type BINDING
sequence N
description
source Swiss-Prot : SWS_FT_FI1

18) chain A
residue 127
type BINDING
sequence N
description
source Swiss-Prot : SWS_FT_FI1

19) chain A
residue 132
type BINDING
sequence D
description
source Swiss-Prot : SWS_FT_FI1

20) chain A
residue 137
type BINDING
sequence H
description
source Swiss-Prot : SWS_FT_FI1

21) chain B
residue 121
type BINDING
sequence E
description
source Swiss-Prot : SWS_FT_FI1

22) chain B
residue 123
type BINDING
sequence D
description
source Swiss-Prot : SWS_FT_FI1

23) chain B
residue 125
type BINDING
sequence Y
description
source Swiss-Prot : SWS_FT_FI1

24) chain A
residue 121
type BINDING
sequence E
description
source Swiss-Prot : SWS_FT_FI1

25) chain A
residue 123
type BINDING
sequence D
description
source Swiss-Prot : SWS_FT_FI1

26) chain A
residue 125
type BINDING
sequence Y
description
source Swiss-Prot : SWS_FT_FI1


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