| 1601759 | CALY | calcyon neuron specific vesicular protein | The protein encoded by this gene is a type II single transmembrane protein. It is required for maximal stimulated calcium release after stimulation of purinergic or muscarinic but not beta-adrenergic receptors. The encoded protein interacts with D1 dopamine receptor and may interact with other DA re ceptor subtypes and/or GPCRs. [provided by RefSeq, Jul 2008] | 10 | 133324072 | 133336896 | Human | 86 | symbol , COSMIC , Human Proteome Map | gene, protein-coding, VALIDATED [RefSeq] |
| 1602121 | NSG2 | neuronal vesicle trafficking associated 2 | Predicted to enable clathrin light chain binding activity. Predicted to be involved in clathrin coat assembly and endosomal transport. Located in Golgi apparatus. [provided by Alliance of Genome Resources, Jul 2025] | 5 | 174045706 | 174109179 | Human | 96 | old_gene_symbol | gene, protein-coding, VALIDATED [RefSeq] |
| 1605289 | ACTRT1 | actin related protein T1 | This gene encodes a protein related to the cytoskeletal protein beta-actin. This protein is a major component of the calyx in the perinuclear theca of mammalian sperm heads, and it therefore likely functions in spermatid formation. This gene is intronless and is similar to a related gene located on chromosome 1. A related pseudogene has also been identified approximately 75 kb downstream of this gene on chromosome X. [provided by RefSeq, May 2010] | X | 128050962 | 128052403 | Human | 24 | description | gene, protein-coding, REVIEWED [RefSeq] |
| 1606455 | ACTRT2 | actin related protein T2 | The protein encoded by this intronless gene belongs to the actin family. Studies have shown that this protein may be involved in cytoskeletal organization similar to other cytoplasmic actin-related protein (ARP) subfamily members. Antibody raised against the human protein has been used to detect the protein by immunoblotting and immunofluorescence microscopy, demonstrating its specific synthesis in the testis, late in spermatid differentiation, and its localization in the calyx. [provided by RefSeq, Jul 2008] | 1 | 3021467 | 3022903 | Human | 36 | description | gene, protein-coding, REVIEWED [RefSeq] |
| 1348149 | CYLC1 | cylicin 1 | This gene encodes a sperm head cytoskeletal protein. The encoded protein is associated with the calyx of spermatozoa and spermatids. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Nov 2012] | X | 83861146 | 83886698 | Human | 46 | description | gene, protein-coding, REVIEWED [RefSeq] |
| 1344761 | CYLC2 | cylicin 2 | Cylicin II (CYCL2) is specifically expressed in testis and is part of the cytoskeletal calyx of mammalian sperm heads. Cylicin II may play a role in the morphogenesis of the sperm head. [provided by RefSeq, Jul 2008] | 9 | 102995333 | 103018488 | Human | 23 | description | gene, protein-coding, REVIEWED [RefSeq] |
| 1347368 | LCN10 | lipocalin 10 | Members of the lipocalin family, such as LCN10, have a common structure consisting of an 8-stranded antiparallel beta-barrel that forms a cup-shaped ligand-binding pocket or calyx. Lipocalins generally bind small hydrophobic ligands and transport them to specifi c cells (Suzuki et al., 2004 [PubMed 15363845]).[supplied by OMIM, Aug 2009] | 9 | 136738170 | 136742940 | Human | 20 | description | gene, protein-coding, VALIDATED [RefSeq] |
| 1350830 | LCN12 | lipocalin 12 | Members of the lipocalin family, such as LCN12, have a common structure consisting of an 8-stranded antiparallel beta-barrel that forms a cup-shaped ligand-binding pocket or calyx. Lipocalins generally bind small hydrophobic ligands and transport them to specifi c cells (Suzuki et al., 2004 [PubMed 15363845]).[supplied by OMIM, Aug 2009] | 9 | 136949197 | 136956538 | Human | 49 | description | gene, protein-coding, VALIDATED [RefSeq] |
| 1343207 | LCN8 | lipocalin 8 | Members of the lipocalin family, such as LCN8, have a common structure consisting of an 8-stranded antiparallel beta-barrel that forms a cup-shaped ligand-binding pocket or calyx. Lipocalins generally bind small hydrophobic ligands and transport them to specific cells (Suzuki et al., 2004 [PubMed 15363845]).[supplied by OMIM, Aug 2009] | 9 | 136754386 | 136758543 | Human | 23 | description | gene, protein-coding, VALIDATED [RefSeq] |
| 1345733 | LCN9 | lipocalin 9 | Members of the lipocalin family, such as LCN9, have a common structure consisting of an 8-stranded antiparallel beta-barrel that forms a cup-shaped ligand-binding pocket or calyx. Lipocalins generally bind small hydrophobic ligands and transport them to specific cells (Suzuki et al., 2004 [PubMed 15363845]).[supplied by OMIM, Aug 2009] | 9 | 135663309 | 135666961 | Human | 15 | description | gene, protein-coding, VALIDATED [RefSeq] |
| 1606822 | RIMBP2 | RIMS binding protein 2 | Predicted to enable voltage-gated calcium channel activity involved in regulation of presynaptic cytosolic calcium levels and voltage-gated monoatomic ion channel activity involved in regulation of presynaptic membrane potential. Predicted to be a structural constituent of presynaptic active zone. P redicted to be involved in neuromuscular synaptic transmission; regulation of calcium-dependent activation of synaptic vesicle fusion; and regulation of presynaptic membrane potential. Predicted to be located in plasma membrane and synapse. Predicted to be active in calyx of Held; glutamatergic synapse; and presynaptic active zone cytoplasmic component. [provided by Alliance of Genome Resources, Jul 2025] | 12 | 130396133 | 130716299 | Human | 82 | description | gene, protein-coding, VALIDATED [RefSeq] |
