F-group (family)

2007.1.3.4 B12-binding

Open in classification tree →Pfam PF02310 →

Ligands and drugs

486

Member domains

120

with ligand contacts (≤ 4 Å)

24.7% of members

105

with DrugDomain annotations

21.6% of members

with a DrugBank compound

4.9% 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. 2007.1.3.4 belongs to X-group 2007 Flavodoxin-like, which binds 8.9 ligand superclasses per 20 proteins, broader than 77% of the 256 X-groups with enough proteins to compare. View its chemical profile →

DrugBank compounds

DrugBank	PDB ligand	Name	Domains
DB00114	PLP	Pyridoxal phosphate	9
DB03614	COB	Mecobalamin	7
DB00115	CNC	Cyanocobalamin	4
DB00200	—	—	2
DB00116	—	—	1
DB00134	—	Methionine	1
DB00640	ADN	Adenosine	1
DB02210	HEZ	Hexane-1,6-Diol	1
DB02576	FOP	F-Loop of Vitamin B12	1
DB02667	B1M	Vitamin B 12 factor IIIm	1
DB11590	—	—	1

Most frequently bound compounds

PDB ligand	Name	Domains in contact
B12	COBALAMIN	87
PLP	PYRIDOXAL-5'-PHOSPHATE	9
B13	5-HYDROXYBENZIMIDAZOLYLCOB(III)AMIDE	8
Z97	(E)-N~5~-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)-L-ornithine	8
HCB	5-HYDROXYBENZIMIDAZOLYLCOBAMIDE	7
5AD	5'-DEOXYADENOSINE	6
COB	CO-METHYLCOBALAMIN	6
Z98	(2S)-2-amino-4-{[(1Z)-{3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene]amino}butanoic acid	6
CL	CHLORIDE ION	3
PTmetal	PLATINUM (II) ION	3
BLA	BILIVERDINE IX ALPHA	2
CNC	CYANOCOBALAMIN	2
P6G	HEXAETHYLENE GLYCOL	2
SCN	THIOCYANATE ION	2
B1M	CO-5-METHOXYBENZIMIDAZOLYLCOBAMIDE	1
DBI	PHOSPHORIC ACID MONO-[5-(5,6-DIMETHYL-BENZOIMIDAZOL-1-YL)-4-HYDROXY-2-HYDROXYMETHYL-TETRAHYDRO-FURAN-3-YL] ESTER	1
FOP	2-HYDROXY-PROPYL-AMMONIUM	1
TME	PROPANE	1
UNX	UNKNOWN ATOM OR ION	1