Gene Information
Gene NameFAM3B
OrganismHomo sapiens (Human)
Gene Length235
Protein NamesProtein FAM3B (Cytokine-like protein 2-21) (Pancreatic-derived factor) (PANDER)
Target NameNA
Target TypeNA
Gene Age645 ( ENSG00000183844 )
Evolutionary StageVertebrata
AlphaFoldDBP58499
Gene CardFAM3B
Uniprot IDP58499
PfamPF15711
In ASDno
Allosteric Predictionno (-0.898170635)
Ortholog in AnimalsAlpaca_ FAM3B ( ortholog_one2one )
Dog_ FAM3B ( ortholog_one2one )
Mouse_ Fam3b ( ortholog_one2one )
Pig_ FAM3B ( ortholog_one2one )
Rat_ Fam3b ( ortholog_one2one )
OhnologsFAM3A, FAM3D
ParalogsFAM3C, FAM3A, FAM3D
Tissuepancreas, parotid.gland, seminal.vesicle, submandibular.gland, vas.deferens, minor.salivary.gland, small.intestine.Peyers.patch, stomach
Tissue SpecificityHighly expressed in the pancreas. Also found in the colon, kidney, prostate, small intestine and testis. {ECO:0000269|PubMed:16114871}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs2838012 
Subcellular location [CC]Secreted. Note=Present in insulin secretory granules and likely cosecreted with insulin. Localized in discrete vesicular and perinuclear structure.
Mouse PG classificationNA
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