| Identification |
| HMDB Protein ID
| CDBP01764 |
| Secondary Accession Numbers
| Not Available |
| Name
| Low-density lipoprotein receptor |
| Description
| Not Available |
| Synonyms
|
- LDL receptor
|
| Gene Name
| LDLR |
| Protein Type
| Enzyme |
| Biological Properties |
| General Function
| Involved in calcium ion binding |
| Specific Function
| Binds LDL, the major cholesterol-carrying lipoprotein of plasma, and transports it into cells by endocytosis. In order to be internalized, the receptor-ligand complexes must first cluster into clathrin-coated pits. In case of HIV-1 infection, functions as a receptor for extracellular Tat in neurons, mediating its internalization in uninfected cells |
| GO Classification
|
| Component |
| membrane |
| cell part |
| Function |
| ion binding |
| cation binding |
| metal ion binding |
| binding |
| calcium ion binding |
|
| Cellular Location
|
- Cell membrane
- Endomembrane system
- Membrane
- Single-pass type I membrane protein
- Single-pass type I membrane protein
- Single-pass type I membrane protein
- clathrin-coated pit
|
| Pathways
|
Not Available
|
| Gene Properties |
| Chromosome Location
| Chromosome:1 |
| Locus
| 19p13.3 |
| SNPs
| LDLR |
| Gene Sequence
|
>2583 bp
ATGGGGCCCTGGGGCTGGAAATTGCGCTGGACCGTCGCCTTGCTCCTCGCCGCGGCGGGG
ACTGCAGTGGGCGACAGATGCGAAAGAAACGAGTTCCAGTGCCAAGACGGGAAATGCATC
TCCTACAAGTGGGTCTGCGATGGCAGCGCTGAGTGCCAGGATGGCTCTGATGAGTCCCAG
GAGACGTGCTTGTCTGTCACCTGCAAATCCGGGGACTTCAGCTGTGGGGGCCGTGTCAAC
CGCTGCATTCCTCAGTTCTGGAGGTGCGATGGCCAAGTGGACTGCGACAACGGCTCAGAC
GAGCAAGGCTGTCCCCCCAAGACGTGCTCCCAGGACGAGTTTCGCTGCCACGATGGGAAG
TGCATCTCTCGGCAGTTCGTCTGTGACTCAGACCGGGACTGCTTGGACGGCTCAGACGAG
GCCTCCTGCCCGGTGCTCACCTGTGGTCCCGCCAGCTTCCAGTGCAACAGCTCCACCTGC
ATCCCCCAGCTGTGGGCCTGCGACAACGACCCCGACTGCGAAGATGGCTCGGATGAGTGG
CCGCAGCGCTGTAGGGGTCTTTACGTGTTCCAAGGGGACAGTAGCCCCTGCTCGGCCTTC
GAGTTCCACTGCCTAAGTGGCGAGTGCATCCACTCCAGCTGGCGCTGTGATGGTGGCCCC
GACTGCAAGGACAAATCTGACGAGGAAAACTGCGCTGTGGCCACCTGTCGCCCTGACGAA
TTCCAGTGCTCTGATGGAAACTGCATCCATGGCAGCCGGCAGTGTGACCGGGAATATGAC
TGCAAGGACATGAGCGATGAAGTTGGCTGCGTTAATGTGACACTCTGCGAGGGACCCAAC
AAGTTCAAGTGTCACAGCGGCGAATGCATCACCCTGGACAAAGTCTGCAACATGGCTAGA
GACTGCCGGGACTGGTCAGATGAACCCATCAAAGAGTGCGGGACCAACGAATGCTTGGAC
AACAACGGCGGCTGTTCCCACGTCTGCAATGACCTTAAGATCGGCTACGAGTGCCTGTGC
CCCGACGGCTTCCAGCTGGTGGCCCAGCGAAGATGCGAAGATATCGATGAGTGTCAGGAT
CCCGACACCTGCAGCCAGCTCTGCGTGAACCTGGAGGGTGGCTACAAGTGCCAGTGTGAG
GAAGGCTTCCAGCTGGACCCCCACACGAAGGCCTGCAAGGCTGTGGGCTCCATCGCCTAC
CTCTTCTTCACCAACCGGCACGAGGTCAGGAAGATGACGCTGGACCGGAGCGAGTACACC
AGCCTCATCCCCAACCTGAGGAACGTGGTCGCTCTGGACACGGAGGTGGCCAGCAATAGA
ATCTACTGGTCTGACCTGTCCCAGAGAATGATCTGCAGCACCCAGCTTGACAGAGCCCAC
GGCGTCTCTTCCTATGACACCGTCATCAGCAGGGACATCCAGGCCCCCGACGGGCTGGCT
GTGGACTGGATCCACAGCAACATCTACTGGACCGACTCTGTCCTGGGCACTGTCTCTGTT
GCGGATACCAAGGGCGTGAAGAGGAAAACGTTATTCAGGGAGAACGGCTCCAAGCCAAGG
GCCATCGTGGTGGATCCTGTTCATGGCTTCATGTACTGGACTGACTGGGGAACTCCCGCC
AAGATCAAGAAAGGGGGCCTGAATGGTGTGGACATCTACTCGCTGGTGACTGAAAACATT
CAGTGGCCCAATGGCATCACCCTAGATCTCCTCAGTGGCCGCCTCTACTGGGTTGACTCC
AAACTTCACTCCATCTCAAGCATCGATGTCAACGGGGGCAACCGGAAGACCATCTTGGAG
GATGAAAAGAGGCTGGCCCACCCCTTCTCCTTGGCCGTCTTTGAGGACAAAGTATTTTGG
ACAGATATCATCAACGAAGCCATTTTCAGTGCCAACCGCCTCACAGGTTCCGATGTCAAC
TTGTTGGCTGAAAACCTACTGTCCCCAGAGGATATGGTTCTCTTCCACAACCTCACCCAG
CCAAGAGGAGTGAACTGGTGTGAGAGGACCACCCTGAGCAATGGCGGCTGCCAGTATCTG
TGCCTCCCTGCCCCGCAGATCAACCCCCACTCGCCCAAGTTTACCTGCGCCTGCCCGGAC
GGCATGCTGCTGGCCAGGGACATGAGGAGCTGCCTCACAGAGGCTGAGGCTGCAGTGGCC
ACCCAGGAGACATCCACCGTCAGGCTAAAGGTCAGCTCCACAGCCGTAAGGACACAGCAC
ACAACCACCCGGCCTGTTCCCGACACCTCCCGGCTGCCTGGGGCCACCCCTGGGCTCACC
ACGGTGGAGATAGTGACAATGTCTCACCAAGCTCTGGGCGACGTTGCTGGCAGAGGAAAT
GAGAAGAAGCCCAGTAGCGTGAGGGCTCTGTCCATTGTCCTCCCCATCGTGCTCCTCGTC
TTCCTTTGCCTGGGGGTCTTCCTTCTATGGAAGAACTGGCGGCTTAAGAACATCAACAGC
ATCAACTTTGACAACCCCGTCTATCAGAAGACCACAGAGGATGAGGTCCACATTTGCCAC
AACCAGGACGGCTACAGCTACCCCTCGAGACAGATGGTCAGTCTGGAGGATGACGTGGCG
TGA
|
| Protein Properties |
| Number of Residues
| 860 |
| Molecular Weight
| 95375.1 |
| Theoretical pI
| 4.64 |
| Pfam Domain Function
|
|
| Signals
|
|
|
Transmembrane Regions
|
|
| Protein Sequence
|
>Low-density lipoprotein receptor
MGPWGWKLRWTVALLLAAAGTAVGDRCERNEFQCQDGKCISYKWVCDGSAECQDGSDESQ
ETCLSVTCKSGDFSCGGRVNRCIPQFWRCDGQVDCDNGSDEQGCPPKTCSQDEFRCHDGK
CISRQFVCDSDRDCLDGSDEASCPVLTCGPASFQCNSSTCIPQLWACDNDPDCEDGSDEW
PQRCRGLYVFQGDSSPCSAFEFHCLSGECIHSSWRCDGGPDCKDKSDEENCAVATCRPDE
FQCSDGNCIHGSRQCDREYDCKDMSDEVGCVNVTLCEGPNKFKCHSGECITLDKVCNMAR
DCRDWSDEPIKECGTNECLDNNGGCSHVCNDLKIGYECLCPDGFQLVAQRRCEDIDECQD
PDTCSQLCVNLEGGYKCQCEEGFQLDPHTKACKAVGSIAYLFFTNRHEVRKMTLDRSEYT
SLIPNLRNVVALDTEVASNRIYWSDLSQRMICSTQLDRAHGVSSYDTVISRDIQAPDGLA
VDWIHSNIYWTDSVLGTVSVADTKGVKRKTLFRENGSKPRAIVVDPVHGFMYWTDWGTPA
KIKKGGLNGVDIYSLVTENIQWPNGITLDLLSGRLYWVDSKLHSISSIDVNGGNRKTILE
DEKRLAHPFSLAVFEDKVFWTDIINEAIFSANRLTGSDVNLLAENLLSPEDMVLFHNLTQ
PRGVNWCERTTLSNGGCQYLCLPAPQINPHSPKFTCACPDGMLLARDMRSCLTEAEAAVA
TQETSTVRLKVSSTAVRTQHTTTRPVPDTSRLPGATPGLTTVEIVTMSHQALGDVAGRGN
EKKPSSVRALSIVLPIVLLVFLCLGVFLLWKNWRLKNINSINFDNPVYQKTTEDEVHICH
NQDGYSYPSRQMVSLEDDVA
|
| External Links |
| GenBank ID Protein
| 21629648 |
| UniProtKB/Swiss-Prot ID
| P01130 |
| UniProtKB/Swiss-Prot Entry Name
| LDLR_HUMAN |
| PDB IDs
|
|
| GenBank Gene ID
| AY114155 |
| GeneCard ID
| LDLR |
| GenAtlas ID
| LDLR |
| HGNC ID
| HGNC:6547 |
| References |
| General References
| Not Available |