Home
Browse
Browse biologically relevant interactions
Browse biologically irrelevant interactions
Browse structures with ligands or proteins only
Search
Ligand
Q-SITE
Download
Statistics
Help
News
Yang Lab
Function Annotation for BL52121
3D View
Ligand Information
Binding Information
The structure is too big. Click
here
to show 3D view, it may take a long time or fail, depending on the status of the server.
Binding residues
Residue numbering in mmCIF file:
G5:
E9 D86
M5:
W109 D114
Residue numbering in PDB file:
G5:
E9 D86
M5:
W117 D122
Receptor
Assembly ID: 2gtl_1
Stoichiometry type
: Hetero 180-mer -A36B36C36D36E12F12G12
Assembly defined by
: complete point assembly
PDB ID
:
2gtl
Experimental method
: X-RAY DIFFRACTION
Resolution
: 3.5 Å
Other biological units from the same PDB ID
: 2gtl_2,2gtl_3,2gtl_4
UniProt ID
:
Q9GV76
Q2I743
P11069
Q2I742
O61233
P13579
P02218
PubMed ID
:
16843898
Ligand
Ligand ID
:
CA
Ligand name
: Calcium(2+)
Biological relevance
: Relevant
Download
mmCIF Format
Receptor
Ligand
PDB Format
Receptor
Ligand
Ligand ID
Name
Synonyms
Formula
2D structure
CA
Calcium(2+)
1. Calcium, doubly charged positive ion; 2. Ca(2+); 3. Calcium ion; 4. Ca2+; 5. Calcium(ii) cation; 6. Calcium(2+) ion; 7. Calcium;
Ca
Binding affinity
Experimental affinity
N/A
Predicted affinity
N/A,
show detail
Software
Raw score
Predicted affinity
90% confidence interval
X-Score
N/A (log(Ka))
N/A
[N/A,N/A]
ITScore
N/A (kcal/mol)
N/A
[N/A,N/A]
Vina
N/A (kcal/mol)
N/A
[N/A,N/A]
Surface area
Surface area of receptor(A
2
)
N/A
Surface area of ligand(A
2
)
N/A
Surface area of complex(A
2
)
N/A
Interface area(A
2
)
N/A
Reference
Wei et al,
Q-BioLiP: A Comprehensive Resource for Quaternary Structure-based Protein–ligand Interactions
,
Genomics, Proteomics & Bioinformatics
, 22(1), qzae001, 2024. (
PDF
)