| Identification |
|---|
| HMDB Protein ID
| CDBP03309 |
| Secondary Accession Numbers
| Not Available |
| Name
| Protein unc-13 homolog B |
| Description
| Not Available |
| Synonyms
|
- Munc13-2
- munc13
|
| Gene Name
| UNC13B |
| Protein Type
| Enzyme |
| Biological Properties |
|---|
| General Function
| Involved in intracellular signaling pathway |
| Specific Function
| Plays a role in vesicle maturation during exocytosis as a target of the diacylglycerol second messenger pathway. Is involved in neurotransmitter release by acting in synaptic vesicle priming prior to vesicle fusion and participates in the activity- depending refilling of readily releasable vesicle pool (RRP). Essential for synaptic vesicle maturation in a subset of excitatory/glutamatergic but not inhibitory/GABA-mediated synapses |
| GO Classification
|
| Process |
| intracellular signaling pathway |
| signaling |
| signaling pathway |
|
| Cellular Location
|
- Cell membrane
- Cytoplasm
- Peripheral membrane protein
- Membrane
- Cell junction
- synapse
|
| Pathways
|
Not Available
|
| Gene Properties |
|---|
| Chromosome Location
| Chromosome:9 |
| Locus
| 9p13.3 |
| SNPs
| UNC13B |
| Gene Sequence
|
>4776 bp
ATGTCACTGCTCTGCGTGCGCGTTAAAAGGGCCAAATTCCAGGGTTCACCAGATAAATTT
AACACATATGTGACCCTGAAAGTACAGAATGTGAAGAGCACAACTGTAGCAGTTCGTGGT
GATCAGCCTTCCTGGGAACAGGATTTCATGTTTGAGATTAGTCGCCTGGACCTGGGTCTA
AGTGTGGAGGTATGGAACAAAGGACTGATCTGGGACACCATGGTGGGGACTGTGTGGATT
GCGCTGAAGACTATTCGTCAGTCGGATGAGGAAGGGCCTGGGGAATGGTCCACATTAGAG
GCAGAGACGTTAATGAAAGACGATGAGATCTGTGGAACTAGAAACCCAACTCCTCATAAA
ATTTTGCTTGATACAAGATTTGAGTTGCCTTTTGATATCCCAGAGGAGGAAGCCAGATAT
TGGACCTACAAATGGGAGCAAATCAATGCCTTGGGAGCTGACAATGAGTATTCTAGTCAA
GAAGAAAGCCAGAGGAAGCCATTGCCCACTGCTGCCGCCCAGTGTTCTTTTGAAGACCCT
GATAGTGCCGTCGATGACCGAGATAGTGACTATCGCAGTGAGACCAGCAACAGCTTCCCA
CCTCCTTACCATACAGCTTCCCAGCCCAACGCTTCTGTGCACCAGTTCCCTGTGCCGGTG
CGATCGCCACAGCAGCTGCTACTTCAAGGCAGTTCCCGGGACTCTTGTAATGACTCTATG
CAAAGTTATGACCTTGATTATCCAGAGCGGCGGGCTATCAGCCCCACCAGCAGCAGTAGG
TATGGCTCCTCCTGTAATGTGAGTCAAGGAAGCTCTCAGCTAAGTGAACTAGACCAGTAT
CACGAACAAGATGACGACCATCGGGAGACGGACTCGATTCATTCTTGCCACAGCTCTCAC
AGCCTGTCCAGAGATGGCCAAGCAGGTTTTGGAGAACAAGAGAAACCCTTGGAGGTGACA
GGTCAAGCAGAGAAGGAGGCAGCATGTGAACCCAAGGAGATGAAAGAAGATGCCACAACC
CACCCTCCCCCAGATCTGGTGCTGCAAAAAGACCACTTCCTAGGTCCCCAGGAGAGTTTT
CCTGAGGAGAATGCATCTTCACCATTTACCCAAGCCAGAGCACATTGGATCCGAGCAGTT
ACCAAGGTTCGACTCCAGCTGCAGGAGATTCCAGATGATGGTGACCCCTCTCTGCCTCAG
TGGCTCCCGGAAGGGCCAGCCGGAGGGCTCTATGGCATTGACAGCATGCCAGATTTACGC
AGAAAGAAGCCACTGCCACTTGTCAGTGATCTGTCACTGGTCCAGTCTCGGAAGGCAGGA
ATCACTTCTGCAATGGCTACACGCACTTCTCTTAAGGACGAAGAGCTGAAATCCCACGTG
TATAAGAAAACCCTGCAGGCCTTAATCTACCCCATTTCGTGCACCACTCCTCATAACTTT
GAGGTCTGGACGGCCACTACCCCAACCTACTGCTATGAGTGTGAAGGCCTGCTCTGGGGC
ATTGCCCGGCAGGGCATGCGCTGCAGCGAATGTGGAGTCAAGTGCCATGAGAAGTGCCAG
GATCTGCTCAATGCTGACTGCCTGCAGCGGGCTGCAGAAAAGAGCTGTAAACATGGAGCT
GAGGACCGGACCCAGAACATTATCATGGCCATGAAGGACCGCATGAAGATCCGAGAGCGA
AATAAGCCAGAGATCTTTGAAGTTATCCGGGACGTCTTCACAGTGAACAAAGCTGCCCAT
GTGCAGCAGATGAAAACAGTGAAGCAGAGTGTACTGGATGGCACCTCCAAGTGGTCAGCC
AAGATCACCATTACTGTGGTGTGTGCCCAGGGCCTACAAGCCAAGGACAAAACAGGATCC
AGTGACCCTTACGTGACTGTGCAAGTCAGCAAAACTAAGAAGCGTACCAAGACCATTTTT
GGAAACTTGAATCCTGTTTGGGAGGAGAAGTTCCATTTTGAGTGCCACAACTCCTCTGAC
CGCATTAAGGTGCGTGTATGGGATGAGGATGATGACATCAAGTCAAGAGTAAAGCAACGC
CTAAAGCGAGAGTCTGATGATTTCCTTGGCCAAACCATCATTGAGGTTCGGACCCTAAGT
GGCGAGATGGACGTCTGGTACAACTTGGAGAAGAGGACAGACAAATCAGCCGTCTCAGGG
GCTATCCGACTACAAATCAGTGTGGAGATCAAGGGGGAGGAGAAAGTAGCCCCATACCAC
GTGCAGTATACATGTCTCCATGAGAATCTTTTCCATTACCTCACAGACATTCAGGGCAGT
GGAGGAGTCCGCATCCCTGAAGCTCGAGGAGACGATGCCTGGAAGGTGTACTTTGATGAG
ACAGCCCAAGAAATTGTGGATGAATTTGCCATGCGTTATGGCATTGAGTCCATATATCAG
GCCATGACGCACTTTGCATGTTTATCATCCAAGTACATGTGTCCTGGTGTGCCAGCAGTG
ATGAGCACCTTACTGGCCAACATCAACGCCTACTATGCCCACACAACTGCCTCTACCAAT
GTCTCTGCATCTGATCGCTTTGCAGCCTCCAACTTTGGGAAAGAGAGATTTGTAAAACTG
CTGGACCAGCTACACAACTCACTGAGGATCGACCTCTCTACATACAGGAATAATTTCCCT
GCTGGGAGTCCTGAACGGCTTCAGGACTTAAAATCCACAGTGGATTTGCTGACCAGCATT
ACTTTCTTCAGAATGAAGGTACAAGAACTGCAAAGCCCTCCAAGAGCCAGCCAGGTGGTA
AAGGATTGTGTGAAGGCCTGTTTGAACTCCACATATGAATATATCTTCAACAACTGCCAC
GACTTATACAGCCGCCAGTACCAGCTGAAGCAGGAGCTACCTCCAGAGGAACAAGGGCCC
AGCATTCGGAACCTGGATTTCTGGCCCAAGCTCATCACACTCATCGTGTCAATCATAGAG
GAAGATAAGAATTCCTACACACCTGTTCTGAACCAGTTTCCTCAGGAGTTGAATGTGGGA
AAAGTCAGCGCAGAAGTGATGTGGCATTTGTTTGCCCAAGACATGAAATATGCATTGGAG
GAGCATGAGAAAGACCACCTGTGTAAAAGTGCTGACTACATGAACCTGCACTTCAAGGTG
AAGTGGCTCCACAATGAATACGTGCGGGATCTGCCTGTCCTCCAGGGGCAGGTGCCTGAG
TACCCAGCGTGGTTTGAGCAGTTCGTGCTACAATGGCTGGATGAGAATGAGGATGTATCC
CTGGAATTCCTGCGTGGGGCCCTGGAACGAGATAAGAAGGATGGATTCCAGCAGACATCA
GAGCATGCACTCTTTTCCTGCTCTGTGGTGGATGTCTTCACACAACTCAATCAGAGCTTT
GAGATCATCCGGAAGCTGGAATGCCCAGACCCCAGCATCCTTGCCCACTACATGAGGAGG
TTTGCTAAGACCATCGGGAAGGTGCTGATGCAGTATGCAGACATCTTGTCAAAGGACTTC
CCAGCCTATTGCACAAAGGAGAAACTGCCCTGCATCCTGATGAACAACGTGCAGCAACTG
AGGGTCCAGCTGGAGAAAATGTTTGAGGCCATGGGAGGCAAGGAGCTGGACCTTGAAGCT
GCAGACAGTCTGAAGGAGCCGCAGGTGAAACTGAATACGGTTCTGGATGAGCTCAGCATG
GTGTTTGGAAACAGTTTCCAGGTACGGATTGATGAGTGTGTTCGACAAATGGCCGACATC
CTGGGCCAGGTTCGGGGCACAGGGAATGCATCTCCAGACGCCAGGGCCTCAGCGGCTCAG
GATGCAGATAGCGTACTCCGGCCTCTCATGGACTTCCTGGATGGCAACCTCACCCTCTTT
GCCACTGTGTGTGAGAAGACGGTTCTGAAGCGTGTACTGAAGGAGCTCTGGCGCGTGGTG
ATGAACACAATGGAGAGGATGATTGTTCTGCCCCCACTCACTGACCAGACGGGCACCCAG
CTGATCTTCACTGCTGCCAAGGAGCTGAGCCATCTTTCCAAACTCAAGGATCACATGGTA
CGAGAGGAAACACGGAATCTCACTCCAAAGCAGTGTGCAGTCCTTGACCTCGCCCTGGAC
ACCATCAAGCAATACTTCCATGCAGGAGGCAATGGGCTGAAGAAAACCTTCCTGGAGAAG
AGCCCAGATCTGCAGTCTCTACGCTATGCCCTGTCTCTGTACACACAGACTACTGACACT
CTCATCAAGAGGTTTGTGCGCTCGCAGACCACCCAAGGGTCTGGTGTGGACGATCCTGTG
GGAGAAGTCTCTATTCAGGTGGACTTGTTTACACACCCTGGTACTGGGGAGCACAAGGTC
ACAGTGAAAGTGGTGGCTGCCAATGACCTCAAGTGGCAGACAGCGGGTATGTTCCGGCCT
TTCGTGGAGGTGACTATGGTTGGCCCACACCAAAGTGATAAGAAGAGGAAGTTCACAACC
AAATCCAAAAGCAACAACTGGGCCCCCAAGTACAATGAGACATTCCACTTACTCCTGGGA
AATGAGGAGGGGCCCGAGTCCTATGAGTTGCAGATATGCGTGAAGGATTACTGCTTTGCC
CGGGAAGATCGCGTGCTAGGGCTGGCTGTGATGCCTCTGAGGGATGTCACAGCCAAGGGC
AGCTGTGCCTGCTGGTGCCCCTTGGGCCGGAAGATCCATATGGATGAGACAGGCCTGACC
ATTCTCCGGATTTTATCTCAGAGGAGCAATGACGAGGTGGCCCGAGAATTTGTGAAACTC
AAATCAGAGTCTCGTTCCACGGAGGAGGGGAGCTGA
|
| Protein Properties |
|---|
| Number of Residues
| 1591 |
| Molecular Weight
| 180677.2 |
| Theoretical pI
| 5.84 |
| Pfam Domain Function
|
|
| Signals
|
|
|
Transmembrane Regions
|
|
| Protein Sequence
|
>Protein unc-13 homolog B
MSLLCVRVKRAKFQGSPDKFNTYVTLKVQNVKSTTVAVRGDQPSWEQDFMFEISRLDLGL
SVEVWNKGLIWDTMVGTVWIALKTIRQSDEEGPGEWSTLEAETLMKDDEICGTRNPTPHK
ILLDTRFELPFDIPEEEARYWTYKWEQINALGADNEYSSQEESQRKPLPTAAAQCSFEDP
DSAVDDRDSDYRSETSNSFPPPYHTASQPNASVHQFPVPVRSPQQLLLQGSSRDSCNDSM
QSYDLDYPERRAISPTSSSRYGSSCNVSQGSSQLSELDQYHEQDDDHRETDSIHSCHSSH
SLSRDGQAGFGEQEKPLEVTGQAEKEAACEPKEMKEDATTHPPPDLVLQKDHFLGPQESF
PEENASSPFTQARAHWIRAVTKVRLQLQEIPDDGDPSLPQWLPEGPAGGLYGIDSMPDLR
RKKPLPLVSDLSLVQSRKAGITSAMATRTSLKDEELKSHVYKKTLQALIYPISCTTPHNF
EVWTATTPTYCYECEGLLWGIARQGMRCSECGVKCHEKCQDLLNADCLQRAAEKSCKHGA
EDRTQNIIMAMKDRMKIRERNKPEIFEVIRDVFTVNKAAHVQQMKTVKQSVLDGTSKWSA
KITITVVCAQGLQAKDKTGSSDPYVTVQVSKTKKRTKTIFGNLNPVWEEKFHFECHNSSD
RIKVRVWDEDDDIKSRVKQRLKRESDDFLGQTIIEVRTLSGEMDVWYNLEKRTDKSAVSG
AIRLQISVEIKGEEKVAPYHVQYTCLHENLFHYLTDIQGSGGVRIPEARGDDAWKVYFDE
TAQEIVDEFAMRYGIESIYQAMTHFACLSSKYMCPGVPAVMSTLLANINAYYAHTTASTN
VSASDRFAASNFGKERFVKLLDQLHNSLRIDLSTYRNNFPAGSPERLQDLKSTVDLLTSI
TFFRMKVQELQSPPRASQVVKDCVKACLNSTYEYIFNNCHDLYSRQYQLKQELPPEEQGP
SIRNLDFWPKLITLIVSIIEEDKNSYTPVLNQFPQELNVGKVSAEVMWHLFAQDMKYALE
EHEKDHLCKSADYMNLHFKVKWLHNEYVRDLPVLQGQVPEYPAWFEQFVLQWLDENEDVS
LEFLRGALERDKKDGFQQTSEHALFSCSVVDVFTQLNQSFEIIRKLECPDPSILAHYMRR
FAKTIGKVLMQYADILSKDFPAYCTKEKLPCILMNNVQQLRVQLEKMFEAMGGKELDLEA
ADSLKELQVKLNTVLDELSMVFGNSFQVRIDECVRQMADILGQVRGTGNASPDARASAAQ
DADSVLRPLMDFLDGNLTLFATVCEKTVLKRVLKELWRVVMNTMERMIVLPPLTDQTGTQ
LIFTAAKELSHLSKLKDHMVREETRNLTPKQCAVLDLALDTIKQYFHAGGNGLKKTFLEK
SPDLQSLRYALSLYTQTTDTLIKTFVRSQTTQGSGVDDPVGEVSIQVDLFTHPGTGEHKV
TVKVVAANDLKWQTAGMFRPFVEVTMVGPHQSDKKRKFTTKSKSNNWAPKYNETFHFLLG
NEEGPESYELQICVKDYCFAREDRVLGLAVMPLRDVTAKGSCACWCPLGRKIHMDETGLT
ILRILSQRSNDEVAREFVKLKSESRSTEEGS
|
| External Links |
|---|
| GenBank ID Protein
| 2432000 |
| UniProtKB/Swiss-Prot ID
| O14795 |
| UniProtKB/Swiss-Prot Entry Name
| UN13B_HUMAN |
| PDB IDs
|
|
| GenBank Gene ID
| AF020202 |
| GeneCard ID
| UNC13B |
| GenAtlas ID
| UNC13B |
| HGNC ID
| HGNC:12566 |
| References |
|---|
| General References
| Not Available |