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2E51
Biol. Unit 2
Info
Asym.Unit (173 KB)
Biol.Unit 1 (85 KB)
Biol.Unit 2 (85 KB)
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(1)
Title
:
CRYSTAL STRUCTURE OF BASIC WINGED BEAN LECTIN IN COMPLEX WITH A BLOOD GROUP DISACCHARIDE
Authors
:
K. A. Kulkarni, S. Katiyar, A. Surolia, M. Vijayan, K. Suguna
Date
:
18 Dec 06 (Deposition) - 26 Jun 07 (Release) - 13 Jul 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.50
Chains
:
Asym. Unit : A,B,C,D
Biol. Unit 1: A,B (1x)
Biol. Unit 2: C,D (1x)
Keywords
:
Lectin, Sugar Binding Protein, Jelly Roll
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
K. A. Kulkarni, S. Katiyar, A. Surolia, M. Vijayan, K. Suguna
Generation Of Blood Group Specificity: New Insights From Structural Studies On The Complexes Of A- And B-Reactive Saccharides With Basic Winged Bean Agglutinin.
Proteins V. 68 762 2007
(for further references see the
PDB file header
)
[
close entry info
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Hetero Components
(5, 16)
Info
All Hetero Components
1a: N-ACETYL-2-DEOXY-2-AMINO-GALACTOSE (A2Ga)
1b: N-ACETYL-2-DEOXY-2-AMINO-GALACTOSE (A2Gb)
1c: N-ACETYL-2-DEOXY-2-AMINO-GALACTOSE (A2Gc)
1d: N-ACETYL-2-DEOXY-2-AMINO-GALACTOSE (A2Gd)
2a: BETA-D-MANNOSE (BMAa)
3a: CALCIUM ION (CAa)
3b: CALCIUM ION (CAb)
3c: CALCIUM ION (CAc)
3d: CALCIUM ION (CAd)
4a: ALPHA-L-FUCOSE (FUCa)
4b: ALPHA-L-FUCOSE (FUCb)
4c: ALPHA-L-FUCOSE (FUCc)
4d: ALPHA-L-FUCOSE (FUCd)
4e: ALPHA-L-FUCOSE (FUCe)
4f: ALPHA-L-FUCOSE (FUCf)
4g: ALPHA-L-FUCOSE (FUCg)
5a: ALPHA D-GALACTOSE (GLAa)
5b: ALPHA D-GALACTOSE (GLAb)
5c: ALPHA D-GALACTOSE (GLAc)
5d: ALPHA D-GALACTOSE (GLAd)
6a: MANGANESE (II) ION (MNa)
6b: MANGANESE (II) ION (MNb)
6c: MANGANESE (II) ION (MNc)
6d: MANGANESE (II) ION (MNd)
7a: N-ACETYL-D-GLUCOSAMINE (NAGa)
7b: N-ACETYL-D-GLUCOSAMINE (NAGb)
7c: N-ACETYL-D-GLUCOSAMINE (NAGc)
7d: N-ACETYL-D-GLUCOSAMINE (NAGd)
7e: N-ACETYL-D-GLUCOSAMINE (NAGe)
7f: N-ACETYL-D-GLUCOSAMINE (NAGf)
7g: N-ACETYL-D-GLUCOSAMINE (NAGg)
7h: N-ACETYL-D-GLUCOSAMINE (NAGh)
7i: N-ACETYL-D-GLUCOSAMINE (NAGi)
7j: N-ACETYL-D-GLUCOSAMINE (NAGj)
7k: N-ACETYL-D-GLUCOSAMINE (NAGk)
7l: N-ACETYL-D-GLUCOSAMINE (NAGl)
7m: N-ACETYL-D-GLUCOSAMINE (NAGm)
7n: N-ACETYL-D-GLUCOSAMINE (NAGn)
7o: N-ACETYL-D-GLUCOSAMINE (NAGo)
7p: N-ACETYL-D-GLUCOSAMINE (NAGp)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
A2G
2
Ligand/Ion
N-ACETYL-2-DEOXY-2-AMINO-GALACTOSE
2
BMA
1
Ligand/Ion
BETA-D-MANNOSE
3
CA
-1
Ligand/Ion
CALCIUM ION
4
FUC
3
Ligand/Ion
ALPHA-L-FUCOSE
5
GLA
2
Ligand/Ion
ALPHA D-GALACTOSE
6
MN
-1
Ligand/Ion
MANGANESE (II) ION
7
NAG
8
Ligand/Ion
N-ACETYL-D-GLUCOSAMINE
[
close Hetero Component info
]
Sites
(25, 25)
Info
All Sites
01: AC4 (SOFTWARE)
02: AC5 (SOFTWARE)
03: AC6 (SOFTWARE)
04: AC7 (SOFTWARE)
05: BC6 (SOFTWARE)
06: BC8 (SOFTWARE)
07: BC9 (SOFTWARE)
08: CC1 (SOFTWARE)
09: CC2 (SOFTWARE)
10: CC3 (SOFTWARE)
11: CC4 (SOFTWARE)
12: CC5 (SOFTWARE)
13: CC6 (SOFTWARE)
14: CC7 (SOFTWARE)
15: CC8 (SOFTWARE)
16: CC9 (SOFTWARE)
17: DC1 (SOFTWARE)
18: DC2 (SOFTWARE)
19: DC3 (SOFTWARE)
20: DC4 (SOFTWARE)
21: DC5 (SOFTWARE)
22: EC1 (SOFTWARE)
23: EC2 (SOFTWARE)
24: EC3 (SOFTWARE)
25: EC4 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
01
AC4
SOFTWARE
NAG A:501 , NAG A:503 , HOH A:663 , ASN D:8 , GLN D:9
BINDING SITE FOR RESIDUE FUC A 502
02
AC5
SOFTWARE
NAG A:501 , FUC A:502 , HOH A:656 , HOH A:663 , LYS D:53
BINDING SITE FOR RESIDUE NAG A 503
03
AC6
SOFTWARE
ASN A:44 , FUC A:602 , NAG A:603 , SER D:60
BINDING SITE FOR RESIDUE NAG A 601
04
AC7
SOFTWARE
NAG A:601 , NAG A:603 , SER D:60
BINDING SITE FOR RESIDUE FUC A 602
05
BC6
SOFTWARE
NAG B:601 , NAG B:603 , LEU D:113 , SER D:114 , PRO D:115
BINDING SITE FOR RESIDUE FUC B 602
06
BC8
SOFTWARE
HIS C:84 , ASP C:87 , GLY C:104 , GLY C:105 , PHE C:126 , ASN C:128 , GLY C:211 , ASP C:212 , GLY C:215 , GLA C:401
BINDING SITE FOR RESIDUE A2G C 400
07
BC9
SOFTWARE
SER C:214 , A2G C:400
BINDING SITE FOR RESIDUE GLA C 401
08
CC1
SOFTWARE
PHE C:80 , PRO C:83 , GLN C:217 , ASN C:219 , FUC C:502 , NAG C:503
BINDING SITE FOR RESIDUE NAG C 501
09
CC2
SOFTWARE
HOH B:1349 , NAG C:501 , NAG C:503
BINDING SITE FOR RESIDUE FUC C 502
10
CC3
SOFTWARE
SER B:181 , GLU B:200 , NAG C:501 , FUC C:502 , BMA C:504
BINDING SITE FOR RESIDUE NAG C 503
11
CC4
SOFTWARE
GLN B:56 , ASP B:59 , SER B:60 , THR B:61 , GLU B:200 , NAG C:503
BINDING SITE FOR RESIDUE BMA C 504
12
CC5
SOFTWARE
ARG C:21 , ASN C:44 , NAG C:603 , HOH C:2342 , HOH C:2351
BINDING SITE FOR RESIDUE NAG C 601
13
CC6
SOFTWARE
NAG C:601 , SER D:27
BINDING SITE FOR RESIDUE NAG C 603
14
CC7
SOFTWARE
HIS D:84 , ASP D:87 , GLY D:104 , GLY D:105 , PHE D:126 , ASN D:128 , GLY D:211 , ASP D:212 , GLY D:215 , GLA D:401
BINDING SITE FOR RESIDUE A2G D 400
15
CC8
SOFTWARE
ARG D:82 , PRO D:83 , SER D:214 , GLY D:215 , A2G D:400 , NAG D:501 , FUC D:502
BINDING SITE FOR RESIDUE GLA D 401
16
CC9
SOFTWARE
PHE D:80 , GLN D:217 , ASN D:219 , GLA D:401 , FUC D:502 , NAG D:503
BINDING SITE FOR RESIDUE NAG D 501
17
DC1
SOFTWARE
SER D:214 , GLA D:401 , NAG D:501 , NAG D:503
BINDING SITE FOR RESIDUE FUC D 502
18
DC2
SOFTWARE
NAG D:501 , FUC D:502 , HOH D:3354
BINDING SITE FOR RESIDUE NAG D 503
19
DC3
SOFTWARE
ASN D:44 , FUC D:602 , NAG D:603 , HOH D:3343
BINDING SITE FOR RESIDUE NAG D 601
20
DC4
SOFTWARE
NAG D:601 , NAG D:603
BINDING SITE FOR RESIDUE FUC D 602
21
DC5
SOFTWARE
NAG D:601 , FUC D:602
BINDING SITE FOR RESIDUE NAG D 603
22
EC1
SOFTWARE
GLU C:122 , ASP C:124 , ASP C:131 , HIS C:136 , HOH C:2326 , HOH C:2356
BINDING SITE FOR RESIDUE MN C 2300
23
EC2
SOFTWARE
ASP C:124 , PHE C:126 , ASN C:128 , ASP C:131 , HOH C:2322 , HOH C:2327
BINDING SITE FOR RESIDUE CA C 2303
24
EC3
SOFTWARE
GLU D:122 , ASP D:124 , ASP D:131 , HIS D:136 , HOH D:3306 , HOH D:3327
BINDING SITE FOR RESIDUE MN D 3300
25
EC4
SOFTWARE
ASP D:124 , PHE D:126 , ASN D:128 , ASP D:131 , HOH D:3324 , HOH D:3326
BINDING SITE FOR RESIDUE CA D 3303
[
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]
SAPs(SNPs)/Variants
(0, 0)
Info
(mutated residues are only available for the asymmetric unit)
All SNPs/Variants
View:
Select:
Label:
Sorry, no Info available
[
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PROSITE Patterns/Profiles
(1, 2)
Info
All PROSITE Patterns/Profiles
1: LECTIN_LEGUME_BETA (C:119-125,D:119-125)
;
View:
Select:
Label:
End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
LECTIN_LEGUME_BETA
PS00307
Legume lectins beta-chain signature.
LEC1_PSOTE
120-126
2
-
-
C:119-125
D:119-125
[
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]
Exons
(0, 0)
Info
All Exons
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All Exon Boundaries
View:
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Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
(no "Exon" information available for biological units yet)
SCOP Domains
(1, 4)
Info
All SCOP Domains
1a: SCOP_d2e51a_ (A:)
1b: SCOP_d2e51b_ (B:)
1c: SCOP_d2e51c_ (C:)
1d: SCOP_d2e51d_ (D:)
View:
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Classes
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(
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)
(
)
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(
)
(
)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
All beta proteins
(24004)
Fold
:
Concanavalin A-like lectins/glucanases
(797)
Superfamily
:
Concanavalin A-like lectins/glucanases
(797)
Family
:
Legume lectins
(238)
Protein domain
:
Legume lectin
(110)
Winged bean (Psophocarpus tetragonolobus), basic agglutinin [TaxId: 3891]
(13)
1a
d2e51a_
A:
1b
d2e51b_
B:
1c
d2e51c_
C:
1d
d2e51d_
D:
[
close SCOP info
]
CATH Domains
(1, 4)
Info
all CATH domains
1a: CATH_2e51A00 (A:1-236)
1b: CATH_2e51B00 (B:1-237)
1c: CATH_2e51C00 (C:1-237)
1d: CATH_2e51D00 (D:1-237)
View:
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(
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Topologies
(
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(
)
Homologous Superfamilies
(
)
(
)
Organisms
(
)
(
)
Class
:
Mainly Beta
(13760)
Architecture
:
Sandwich
(5577)
Topology
:
Jelly Rolls
(1293)
Homologous Superfamily
:
[code=2.60.120.200, no name defined]
(421)
Winged bean (Psophocarpus tetragonolobus)
(13)
1a
2e51A00
A:1-236
1b
2e51B00
B:1-237
1c
2e51C00
C:1-237
1d
2e51D00
D:1-237
[
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]
Pfam Domains
(0, 0)
Info
all PFAM domains
View:
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Label:
Sorry, no Info available
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Protein & NOT Site
Protein & NOT PROSITE
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Asymmetric Unit 1
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