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SMTL ID : 3em0.2
(1 other biounit)
Crystal structure of Zebrafish Ileal Bile Acid-Bindin Protein complexed with cholic acid (crystal form B).
Coordinates
PDB Format
Compare
Method
X-RAY DIFFRACTION 2.20 Å
Oligo State
monomer
Ligands
5 x
CHD
:
CHOLIC ACID
(Non-covalent)
CHD.1:
18 residues within 4Å:
Chain A:
F.21
,
I.25
,
W.53
,
Q.55
,
N.65
,
F.67
,
M.75
,
E.76
,
T.77
,
F.83
,
V.87
,
L.94
,
I.96
,
Y.101
,
Q.103
,
T.105
Ligands:
CHD.2
,
CHD.4
12
PLIP interactions
:
12 interactions with chain A
Hydrophobic interactions:
A:W.53
,
A:F.67
,
A:F.67
,
A:T.77
,
A:F.83
,
A:V.87
,
A:I.96
Hydrogen bonds:
A:W.53
,
A:L.94
,
A:Y.101
,
A:Q.103
,
A:T.105
CHD.2:
16 residues within 4Å:
Chain A:
Y.18
,
C.22
,
I.25
,
I.27
,
V.31
,
K.34
,
G.35
,
F.38
,
L.40
,
Q.55
,
Y.57
,
P.58
,
L.127
,
R.129
Ligands:
CHD.1
,
CHD.3
12
PLIP interactions
:
12 interactions with chain A
Hydrophobic interactions:
A:Y.18
,
A:I.25
,
A:I.27
,
A:V.31
,
A:F.38
,
A:L.40
,
A:Y.57
,
A:L.127
Hydrogen bonds:
A:Q.55
,
A:Y.57
Water bridges:
A:Q.55
Salt bridges:
A:K.34
CHD.3:
11 residues within 4Å:
Chain A:
I.25
,
G.26
,
I.27
,
P.28
,
Y.57
,
P.58
,
N.59
,
H.61
,
V.78
,
G.79
Ligands:
CHD.2
2
PLIP interactions
:
2 interactions with chain A
Hydrophobic interactions:
A:Y.57
,
A:V.78
CHD.4:
11 residues within 4Å:
Chain A:
L.24
,
I.25
,
K.81
,
F.83
,
F.98
,
K.100
,
Y.101
,
S.119
,
G.120
,
A.121
Ligands:
CHD.1
13
PLIP interactions
:
13 interactions with chain A
Hydrophobic interactions:
A:I.25
,
A:I.25
,
A:K.81
,
A:F.83
,
A:F.83
,
A:F.98
,
A:F.98
,
A:K.100
,
A:Y.101
Hydrogen bonds:
A:L.24
,
A:K.81
,
A:A.121
Salt bridges:
A:K.100
CHD.5:
7 residues within 4Å:
Chain A:
K.93
,
T.104
,
E.106
,
S.108
,
V.113
,
T.115
,
V.128
6
PLIP interactions
:
6 interactions with chain A
Hydrophobic interactions:
A:V.113
,
A:V.128
Hydrogen bonds:
A:K.93
,
A:E.106
,
A:S.108
,
A:S.108
Links
RCSB
PDBe
PDBe-KB
PDBj
PDBsum
CATH
PLIP
Citation
Capaldi, S. et al., The X-Ray structure of zebrafish (Danio rerio) ileal bile acid-binding protein reveals the presence of binding sites on the surface of the protein molecule. J.Mol.Biol. (2009)
Release Date
2009-01-13
Peptides
Ileal Bile Acid-Binding Protein:
A
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
B
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Ileal Bile Acid-Binding Protein
Related Entries With Identical Sequence
3elx.1
|
3elz.1
|
3elz.2
|
3elz.3
|
3em0.1
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Trace
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