Identification
HMDB Protein ID CDBP01501
Secondary Accession Numbers Not Available
Name Microsomal triglyceride transfer protein large subunit
Description Not Available
Synonyms Not Available
Gene Name MTTP
Protein Type Transporter
Biological Properties
General Function Involved in lipid transporter activity
Specific Function Catalyzes the transport of triglyceride, cholesteryl ester, and phospholipid between phospholipid surfaces. Required for the secretion of plasma lipoproteins that contain apolipoprotein B
GO Classification
Function
transporter activity
substrate-specific transporter activity
lipid transporter activity
Process
establishment of localization
transport
lipid transport
Cellular Location
  1. Endoplasmic reticulum
Pathways
Gene Properties
Chromosome Location Chromosome:4
Locus 4q24
SNPs MTTP
Gene Sequence
>2685 bp
ATGATTCTTCTTGCTGTGCTTTTTCTCTGCTTCATTTCCTCATATTCAGCTTCTGTTAAA
GGTCACACAACTGGTCTCTCATTAAATAATGACCGGCTGTACAAGCTCACGTACTCCACT
GAAGTTCTTCTTGATCGGGGCAAAGGAAAACTGCAAGACAGCGTGGGCTACCGCATTTCC
TCCAACGTGGATGTGGCCTTACTATGGAGGAATCCTGATGGTGATGATGACCAGTTGATC
CAAATAACGATGAAGGATGTAAATGTTGAAAATGTGAATCAGCAGAGAGGAGAGAAGAGC
ATCTTCAAAGGAAAAAGCCCATCTAAAATAATGGGAAAGGAAAACTTGGAAGCTCTGCAA
AGACCTACGCTCCTTCATCTAATCCATGGAAAGGTCAAAGAGTTCTACTCATATCAAAAT
GAGGCAGTGGCCATAGAAAATATCAAGAGAGGTCTGGCTAGCCTATTTCAGACACAGTTA
AGCTCTGGAACCACCAATGAGGTAGATATCTCTGGAAATTGTAAAGTGACCTACCAGGCT
CATCAAGACAAAGTGATCAAAATTAAGGCCTTGGATTCATGCAAAATAGCGAGGTCTGGA
TTTACGACCCCAAATCAGGTCTTGGGTGTCAGTTCAAAAGCTACATCTGTCACCACCTAT
AAGATAGAAGACAGCTTTGTTATAGCTGTGCTTGCTGAAGAAACACACAATTTTGGACTG
AATTTCCTACAAACCATTAAGGGGAAAATAGTATCGAAGCAGAAATTAGAGCTGAAGACA
ACCGAAGCAGGCCCAAGATTGATGTCTGGAAAGCAGGCTGCAGCCATAATCAAAGCAGTT
GATTCAAAGTACACGGCCATTCCCATTGTGGGGCAGGTCTTCCAGAGCCACTGTAAAGGA
TGTCCTTCTCTCTCGGAGCTCTGGCGGTCCACCAGGAAATACCTGCAGCCTGACAACCTT
TCCAAGGCTGAGGCTGTCAGAAACTTCCTGGCCTTCATTCAGCACCTCAGGACTGCGAAG
AAAGAAGAGATCCTTCAAATACTAAAGATGGAAAATAAGGAAGTATTACCTCAGCTGGTG
GATGCTGTCACCTCTGCTCAGACCTCAGACTCATTAGAAGCCATTTTGGACTTTTTGGAT
TTCAAAAGTGACAGCAGCATTATCCTCCAGGAGAGGTTTCTCTATGCCTGTGGATTTGCT
TCTCATCCCAATGAAGAACTCCTGAGAGCCCTCATTAGTAAGTTCAAAGGTTCTATTGGT
AGCAGTGACATCAGAGAAACTGTTATGATCATCACTGGGACACTTGTCAGAAAGTTGTGT
CAGAATGAAGGCTGCAAACTCAAAGCAGTAGTGGAAGCTAAGAAGTTAATCCTGGGAGGA
CTTGAAAAAGCAGAGAAAAAAGAGGACACCAGGATGTATCTGCTGGCTTTGAAGAATGCC
CTGCTTCCAGAAGGCATCCCAAGTCTTCTGAAGTATGCAGAAGCAGGAGAAGGGCCCATC
AGCCACCTGGCTACCACTGCTCTCCAGAGATATGATCTCCCTTTCATAACTGATGAGGTG
AAGAAGACCTTAAACAGAATATACCACCAAAACCGTAAAGTTCATGAAAAGACTGTGCGC
ACTGCTGCAGCTGCTATCATTTTAAATAACAATCCATCCTACATGGACGTCAAGAACATC
CTGCTGTCTATTGGGGAGCTTCCCCAAGAAATGAATAAATACATGCTCGCCATTGTTCAA
GACATCCTACGTTTTGAAATGCCTGCAAGCAAAATTGTCCGTCGAGTTCTGAAGGAAATG
GTCGCTCACAATTATGACCGTTTCTCCAGGAGTGGATCTTCTTCTGCCTACACTGGCTAC
ATAGAACGTAGTCCCCGTTCGGCATCTACTTACAGCCTAGACATTCTCTACTCGGGTTCT
GGCATTCTAAGGAGAAGTAACCTGAACATCTTTCAGTACATTGGGAAGGCTGGTCTTCAC
GGTAGCCAGGTGGTTATTGAAGCCCAAGGACTGGAAGCCTTAATCGCAGCCACCCCTGAC
GAGGGGGAGGAGAACCTTGACTCCTATGCTGGTATGTCAGCCATCCTCTTTGATGTTCAG
CTCAGACCTGTCACCTTTTTCAACGGATACAGTGATTTGATGTCCAAAATGCTGTCAGCA
TCTGGCGACCCTATCAGTGTGGTGAAAGGACTTATTCTGCTAATAGATCATTCTCAGGAA
CTTCAGTTACAATCTGGACTAAAAGCCAATATAGAGGTCCAGGGTGGTCTAGCTATTGAT
ATTTCAGGTGCAATGGAGTTTAGCTTGTGGTATCGTGAGTCTAAAACCCGAGTGAAAAAT
AGGGTGACTGTGGTAATAACCACTGACATCACAGTGGACTCCTCTTTTGTGAAAGCTGGC
CTGGAAACCAGTACAGAAACAGAAGCAGGCTTGGAGTTTATCTCCACAGTGCAGTTTTCT
CAGTACCCATTCTTAGTTTGCATGCAGATGGACAAGGATGAAGCTCCATTCAGGCAATTT
GAGAAAAAGTACGAAAGGCTGTCCACAGGCAGAGGTTATGTCTCTCAGAAAAGAAAAGAA
AGCGTATTAGCAGGATGTGAATTCCCGCTCCATCAAGAGAACTCAGAGATGTGCAAAGTG
GTGTTTGCCCCTCAGCCGGATAGTACTTCCAGCGGATGGTTTTGA
Protein Properties
Number of Residues 894
Molecular Weight 99350.3
Theoretical pI 8.62
Pfam Domain Function
Signals
  • ["1-18"]
Transmembrane Regions
  • ["None"]
Protein Sequence
>Microsomal triglyceride transfer protein large subunit
MILLAVLFLCFISSYSASVKGHTTGLSLNNDRLYKLTYSTEVLLDRGKGKLQDSVGYRIS
SNVDVALLWRNPDGDDDQLIQITMKDVNVENVNQQRGEKSIFKGKSPSKIMGKENLEALQ
RPTLLHLIHGKVKEFYSYQNEAVAIENIKRGLASLFQTQLSSGTTNEVDISGNCKVTYQA
HQDKVIKIKALDSCKIARSGFTTPNQVLGVSSKATSVTTYKIEDSFVIAVLAEETHNFGL
NFLQTIKGKIVSKQKLELKTTEAGPRLMSGKQAAAIIKAVDSKYTAIPIVGQVFQSHCKG
CPSLSELWRSTRKYLQPDNLSKAEAVRNFLAFIQHLRTAKKEEILQILKMENKEVLPQLV
DAVTSAQTSDSLEAILDFLDFKSDSSIILQERFLYACGFASHPNEELLRALISKFKGSIG
SSDIRETVMIITGTLVRKLCQNEGCKLKAVVEAKKLILGGLEKAEKKEDTRMYLLALKNA
LLPEGIPSLLKYAEAGEGPISHLATTALQRYDLPFITDEVKKTLNRIYHQNRKVHEKTVR
TAAAAIILNNNPSYMDVKNILLSIGELPQEMNKYMLAIVQDILRFEMPASKIVRRVLKEM
VAHNYDRFSRSGSSSAYTGYIERSPRSASTYSLDILYSGSGILRRSNLNIFQYIGKAGLH
GSQVVIEAQGLEALIAATPDEGEENLDSYAGMSAILFDVQLRPVTFFNGYSDLMSKMLSA
SGDPISVVKGLILLIDHSQELQLQSGLKANIEVQGGLAIDISGAMEFSLWYRESKTRVKN
RVTVVITTDITVDSSFVKAGLETSTETEAGLEFISTVQFSQYPFLVCMQMDKDEAPFRQF
EKKYERLSTGRGYVSQKRKESVLAGCEFPLHQENSEMCKVVFAPQPDSTSSGWF
GenBank ID Protein 414669
UniProtKB/Swiss-Prot ID P55157
UniProtKB/Swiss-Prot Entry Name MTP_HUMAN
PDB IDs Not Available
GenBank Gene ID X75500
GeneCard ID MTTP
GenAtlas ID MTTP
HGNC ID HGNC:7467
References
General References Not Available