H-group (homology)

4.1 SH3

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Ligands and drugs

38,045

Member domains

6,133

with ligand contacts (≤ 4 Å)

16.1% of members

3,800

with DrugDomain annotations

10.0% of members

1,186

with a DrugBank compound

3.1% of members

Aggregated over all current member domains of this group. Drug annotations come from DrugDomain; buffers and crystallization additives are excluded from the tables below.

Chemical profile

Chemical profiles are computed for X-groups. 4.1 belongs to X-group 4 SH3, which binds 8.3 ligand superclasses per 20 proteins, broader than 62% of the 256 X-groups with enough proteins to compare. View its chemical profile →

DrugBank compounds

DrugBank	PDB ligand	Name	Domains
DB03685	U5P	Uridine monophosphate	65
DB02745	URI	Uridine	41
DB16833	ADP	Adenosine disphosphate	27
DB00171	ATP	ATP	19
DB00141	NAG	N-Acetylglucosamine	17
DB12010	—	Fostamatinib	17
DB00536	GAI	Guanidine	12
DB09459	TLA	L-tartaric acid	12
DB00120	PHE	Phenylalanine	10
DB03345	BME	Mercaptoethanol	10
DB00145	GLY	Glycine	8
DB01643	TMP	Thymidine monophosphate	8
DB04349	PGO	(S)-propane-1,2-diol	8
DB14756	SRT	meso-Tartaric acid	8
DB00131	AMP	Adenosine phosphate	7
DB02302	2MR	Symmetric dimethylarginine	7
DB03403	C5P	Cytidine-5'-Monophosphate	7
DB04327	PEE	Phosphatidylethanolamine	7
DB01714	MLZ	Epsilon-N-methyllysine	6
DB02431	CTP	Cytidine-5'-Triphosphate	6

Most frequently bound compounds

PDB ligand	Name	Domains in contact
MGmetal	MAGNESIUM ION	3,065
ZNmetal	ZINC ION	545
OHX	osmium (III) hexammine	413
CL	CHLORIDE ION	328
NAmetal	SODIUM ION	279
UNX	UNKNOWN ATOM OR ION	244
Kmetal	POTASSIUM ION	219
LHG	1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE	76
A1L9F	N-(1-pyrenyl)maleimide	60
BAmetal	BARIUM ION	60
SRmetal	STRONTIUM ION	60
U5P	URIDINE-5'-MONOPHOSPHATE	49
CDmetal	CADMIUM ION	48
SPD	SPERMIDINE	48
CAmetal	CALCIUM ION	47
URI	URIDINE	41
COmetal	COBALT (II) ION	34
SPM	SPERMINE	34
MNmetal	MANGANESE (II) ION	29
MRD	(4R)-2-METHYLPENTANE-2,4-DIOL	26