Identification
HMDB Protein ID CDBP02863
Secondary Accession Numbers Not Available
Name Deleted in malignant brain tumors 1 protein
Description Not Available
Synonyms
  1. Glycoprotein 340
  2. Gp-340
  3. Hensin
  4. SAG
  5. Salivary agglutinin
  6. Surfactant pulmonary-associated D-binding protein
Gene Name DMBT1
Protein Type Receptor
Biological Properties
General Function Involved in scavenger receptor activity
Specific Function May be considered as a candidate tumor suppressor gene for brain, lung, esophageal, gastric, and colorectal cancers. May play roles in mucosal defense system, cellular immune defense and epithelial differentiation. May play a role as an opsonin receptor for SFTPD and SPAR in macrophage tissues throughout the body, including epithelial cells lining the gastrointestinal tract. May play a role in liver regeneration. May be an important factor in fate decision and differentiation of transit-amplifying ductular (oval) cells within the hepatic lineage. Required for terminal differentiation of columnar epithelial cells during early embryogenesis. May function as a binding protein in saliva for the regulation of taste sensation. Binds to HIV-1 envelope protein and has been shown to both inhibit and facilitate viral transmission. Displays a broad calcium-dependent binding spectrum against both Gram-positive and Gram-negative bacteria, suggesting a role in defense against bacterial pathogens. Binds to a range of poly- sulfated and poly-phosphorylated ligands which may explain its broad bacterial-binding specificity. Inhibits cytoinvasion of S.enterica. Associates with the actin cytoskeleton and is involved in its remodeling during regulated exocytosis. Interacts with pancreatic zymogens in a pH-dependent manner and may act as a Golgi cargo receptor in the regulated secretory pathway of the pancreatic acinar cell
GO Classification
Component
cell part
membrane
Function
receptor activity
transmembrane receptor activity
scavenger receptor activity
molecular transducer activity
signal transducer activity
Cellular Location
  1. Secreted
Pathways
Gene Properties
Chromosome Location Chromosome:1
Locus 10q26.13
SNPs DMBT1
Gene Sequence
>7242 bp
ATGGGGATCTCCACAGTCATCCTTGAAATGTGTCTTTTATGGGGACAAGTTCTATCTACA
GGTGGGTGGATCCCAAGGACTACAGACTACGCTTCACTGATTCCCTCGGAGGTGCCCTTG
GATCCAACTGTAGCAGAAGGTTCTCCATTTCCCTCGGAGTCGACCCTGGAGTCAACTGTA
GCAGAAGGTTCTCCGATTTCCTTGGAGTCAACCCTGGAGTCAACCGTAGCAGAAGGTTCT
CTGATTCCCTCAGAGTCAACCCTGGAGTCAACTGTAGCAGAAGGATCTGATTCTGGTTTG
GCCCTGAGGCTGGTGAATGGAGATGGCAGGTGTCAGGGCCGAGTGGAGATCCTATACCGA
GGCTCCTGGGGCACCGTGTGTGATGACAGCTGGGACACCAATGATGCCAACGTGGTCTGT
AGGCAGCTGGGTTGTGGCTGGGCCATGTCAGCTCCAGGAAATGCCTGGTTTGGCCAGGGC
TCAGGACCCATTGCCCTGGATGATGTGCGCTGCTCAGGACACGAATCCTACCTGTGGAGC
TGCCCCCACAATGGCTGGCTCTCCCATAACTGTGGCCATGGTGAAGATGCTGGTGTTATC
TGCTCAGCTGCCCAGCCTCAGTCAACACTCAGGCCAGAAAGTTGGCCTGTCAGGATATCA
CCACCTGTACCCACAGAAGGATCTGAATCCAGTTTGGCCCTGAGGCTGGTGAATGGAGGC
GACAGGTGTCGAGGCCGAGTGGAGGTCCTATACCGAGGCTCCTGGGGCACCGTGTGTGAT
GACTACTGGGACACCAATGATGCCAATGTGGTCTGCAGGCAGCTGGGCTGTGGCTGGGCC
ATGTCAGCCCCAGGAAATGCCCAGTTTGGCCAGGGCTCAGGACCCATTGTCCTGGATGAT
GTGCGCTGCTCAGGACATGAGTCCTACCTGTGGAGCTGCCCCCACAATGGCTGGCTCACC
CACAACTGTGGCCATAGTGAAGACGCTGGTGTCATCTGCTCAGCTCCCCAGTCCCGGCCG
ACACCCAGCCCAGATACTTGGCCGACCTCACATGCATCAACAGCAGGACCTGAATCCAGT
TTGGCCCTGAGGCTGGTGAATGGAGGTGACAGGTGTCAGGGCCGAGTGGAGGTCCTATAC
CGAGGCTCCTGGGGCACCGTGTGTGATGATAGCTGGGACACCAGTGACGCCAATGTGGTC
TGCCGGCAGCTGGGCTGTGGCTGGGCCACGTCAGCCCCAGGAAATGCCCGGTTTGGCCAG
GGTTCAGGACCCATTGTCCTGGATGACGTGCGCTGCTCAGGCTATGAGTCCTACCTGTGG
AGCTGCCCCCACAATGGCTGGCTCTCCCATAACTGTCAGCACAGTGAAGACGCTGGTGTC
ATCTGCTCAGCTGCCCACTCCTGGTCGACGCCCAGTCCAGACACGTTGCCGACCATCACC
TTACCTGCATCGACAGTAGGATCTGAATCCAGTTTGGCCCTGAGGCTGGTGAATGGAGGT
GACAGGTGTCAGGGCCGAGTGGAGGTCCTATACCGAGGCTCCTGGGGCACCGTGTGTGAT
GACAGCTGGGACACCAATGATGCCAATGTGGTCTGCAGGCAGCTGGGCTGTGGCTGGGCC
ATGTTGGCCCCAGGAAATGCCCGGTTTGGTCAGGGCTCAGGACCCATTGTCCTGGATGAC
GTGCGCTGCTCAGGGAATGAGTCCTACTTGTGGAGCTGCCCCCACAATGGCTGGCTCTCC
CATAACTGTGGCCATAGTGAAGACGCTGGTGTCATCTGCTCAGGACCTGAATCCAGTTTG
GCCCTGAGGCTGGTGAATGGAGGTGACAGGTGTCAGGGCCGAGTGGAGGTCCTATACCGA
GGCTCTTGGGGCACCGTGTGTGATGACAGCTGGGACACCAATGATGCCAATGTGGTCTGC
AGGCAGCTGGGCTGTGGCTGGGCCACGTCAGCCCCAGGAAATGCCCGGTTTGGTCAGGGC
TCAGGACCCATTGTCCTGGATGATGTGCGCTGCTCAGGACATGAGTCCTACCTGTGGAGC
TGCCCCAACAATGGCTGGCTCTCCCACAACTGTGGCCATCATGAAGATGCTGGTGTCATC
TGCTCAGCTGCCCAGTCCCGGTCGACGCCCAGGCCAGACACGTTGTCGACCATCACGTTA
CCTCCATCGACAGTAGGATCTGAATCCAGTTTGACCCTGAGGCTGGTGAATGGAAGTGAC
AGGTGTCAGGGCCGAGTAGAGGTCCTATACCGAGGCTCCTGGGGCACCGTGTGTGATGAC
AGCTGGGATACCAATGATGCCAATGTGGTCTGCAGGCAGCTGGGCTGTGGCTGGGCCACG
TCGGCCCCAGGAAATGCCCGGTTTGGCCAGGGCTCAGGACCCATTGTTCTGGATGATGTG
CGCTGCTCAGGACACGAGTCCTACCTGTGGAGCTGCCCCCACAATGGCTGGCTCTCCCAC
AACTGTGGCCATCATGAAGATGCTGGTGTCATCTGCTCAGTTTCCCAGTCCCGGCCGACA
CCCAGTCCAGATACTTGGCCGACCTCACATGCATCAACAGCAGGACCTGAATCCAGTTTG
GCCCTGAGGCTGGTGAATGGAGGTGACAGGTGTCAGGGCCGAGTGGAGGTCCTATACCGA
GGCTCCTGGGGCACCGTGTGTGATGATAGCTGGGACACCAGTGACGCCAATGTGGTCTGC
CGGCAGCTGGGCTGTGGCTGGGCCACGTCAGCCCCAGGAAATGCCCGGTTTGGCCAGGGT
TCAGGACCCATTGTCCTGGATGACGTGCGCTGCTCAGGCTATGAGTCCTACCTGTGGAGC
TGCCCCCACAATGGCTGGCTCTCCCATAACTGTCAGCACAGTGAAGACGCTGGTGTCATC
TGCTCAGCTGCCCACTCCTGGTCGACGCCCAGTCCAGACACATTGCCGACCATCACCTTG
CCTGCATCGACAGTAGGATCTGAATCCAGTTTGGCCCTGAGGCTGGTGAATGGAGGTGAC
AGGTGTCAGGGCCGAGTGGAGGTCCTATACCAAGGCTCCTGGGGCACCGTGTGCGATGAC
AGCTGGGACACCAATGATGCCAATGTCGTCTGCAGGCAACTGGGCTGTGGCTGGGCCATG
TCAGCCCCAGGAAATGCCCGGTTTGGTCAGGGCTCAGGACCCATTGTCCTGGATGATGTG
CGCTGCTCAGGACACGAGTCTTACCTGTGGAGCTGCCCCCACAATGGCTGGCTCTCCCAC
AACTGTGGCCATAGTGAAGACGCTGGTGTCATCTGCTCAGCTTCCCAGTCCCGGCCAACA
CCTAGTCCAGACACTTGGCCAACCTCACATGCATCAACAGCAGGATCTGAATCCAGTTTG
GCCCTGAGGCTGGTGAATGGAGGTGACAGGTGTCAGGGCCGAGTGGAGGTCCTATACCGA
GGCTCCTGGGGCACCGTGTGTGATGACTACTGGGACACCAATGATGCCAATGTGGTTTGC
AGGCAGCTGGGCTGTGGCTGGGCCATGTCAGCCCCAGGAAATGCCCGGTTTGGCCAGGGT
TCAGGACCCATTGTCCTGGATGATGTGCGCTGCTCAGGACATGAGTCCTATCTGTGGAGC
TGCCCCCACAATGGCTGGCTCTCCCACAACTGTGGCCATCATGAAGACGCTGGTGTCATC
TGCTCAGCTTCCCAGTCCCAGCCGACACCCAGCCCAGACACTTGGCCAACCTCACATGCA
TCAACAGCAGGATCTGAATCCAGTTTGGCCCTGAGGCTGGTGAATGGAGGTGACAGGTGT
CAGGGCCGAGTGGAGGTCCTATACCGAGGCTCCTGGGGCACCGTGTGTGATGACTACTGG
GACACCAATGATGCCAATGTGGTTTGCAGGCAGCTGGGCTGTGGCTGGGCCACGTCAGCC
CCAGGAAATGCCCGGTTTGGCCAGGGTTCAGGACCCATTGTCCTGGATGATGTGCGCTGC
TCAGGACATGAGTCCTATCTGTGGAGCTGCCCCCACAATGGCTGGCTCTCCCACAACTGT
GGCCATCATGAAGACGCTGGTGTCATCTGCTCAGCTTCCCAGTCCCAGCCGACACCCAGC
CCAGACACTTGGCCAACCTCACATGCATCAACAGCAGGATCTGAATCCAGTTTGGCCCTG
AGGCTGGTGAATGGAGGTGACAGGTGTCAGGGCCGAGTGGAGGTCCTATACCGAGGCTCC
TGGGGCACCGTGTGTGATGACTACTGGGACACCAATGATGCCAATGTGGTTTGCAGGCAG
CTGGGCTGTGGCTGGGCCACGTCAGCCCCAGGAAATGCCCGGTTTGGCCAGGGTTCAGGA
CCCATTGTCCTGGATGATGTGCGCTGCTCAGGACATGAGTCCTATCTGTGGAGCTGCCCC
CACAATGGCTGGCTCTCCCACAACTGTGGCCATCATGAAGACGCTGGTGTCATCTGCTCA
GCTTCCCAGTCCCAGCCGACACCCAGCCCAGACACTTGGCCAACCTCTCGTGCATCAACA
GCAGGATCTGAATCCACTTTGGCCCTGAGACTGGTGAATGGAGGTGACAGGTGTCGAGGC
CGAGTGGAGGTCCTATACCAAGGCTCCTGGGGCACCGTGTGTGATGACTACTGGGACACC
AATGATGCCAACGTGGTCTGCAGGCAGCTGGGCTGTGGCTGGGCCATGTCAGCCCCAGGA
AATGCCCAGTTTGGCCAGGGCTCAGGACCCATTGTCCTGGATGATGTGCGCTGCTCAGGA
CACGAGTCTTACCTGTGGAGCTGCCCCCACAATGGCTGGCTCTCCCACAACTGTGGCCAT
CATGAAGATGCTGGTGTCATCTGCTCAGCTGCTCAGTCCCAGTCAACGCCCAGGCCAGAT
ACTTGGCTGACCACCAACTTACCGGCATTGACAGTAGGATCTGAATCCAGTTTGGCTCTG
AGGCTGGTGAATGGAGGTGACAGGTGTCGAGGCCGAGTGGAGGTCCTGTATCGAGGCTCC
TGGGGAACCGTGTGTGATGACAGCTGGGACACCAATGATGCCAATGTGGTCTGCAGGCAG
CTGGGCTGTGGCTGGGCCATGTCGGCCCCAGGAAATGCCCGGTTTGGCCAGGGCTCAGGA
CCCATTGTCCTGGATGATGTGCGCTGCTCAGGGAATGAGTCCTACCTGTGGAGCTGCCCC
CACAAAGGCTGGCTCACCCACAACTGTGGCCATCACGAAGACGCTGGTGTCATCTGCTCA
GCCACCCAAATAAATTCTACTACGACAGATTGGTGGCATCCAACAACTACAACCACTGCA
AGACCCTCTTCAAATTGTGGTGGCTTCTTATTCTATGCCAGTGGGACATTCTCCAGCCCA
TCCTACCCTGCATACTACCCCAACAATGCTAAGTGTGTTTGGGAAATAGAAGTGAATTCT
GGTTATCGCATAAACCTGGGCTTCAGTAATCTGAAATTGGAGGCACACCATAACTGCAGT
TTTGATTATGTTGAAATCTTTGATGGATCATTGAATAGCAGTCTCCTGCTGGGGAAAATC
TGTAATGATACCAGGCAAATATTTACATCTTCTTACAACCGAATGACCATTCACTTTCGA
AGTGACATCAGTTTCCAAAACACTGGCTTTTTGGCTTGGTATAACTCCTTCCCAAGCGAT
GCCACCTTGAGGTTGGTCAATTTAAATTCATCCTATGGTCTATGTGCCGGGCGTGTAGAA
ATTTACCATGGTGGCACCTGGGGGACAGTTTGTGATGACTCCTGGACCATTCAGGAAGCT
GAGGTGGTCTGCAGACAGCTAGGGTGTGGACGTGCAGTTTCAGCCCTTGGAAATGCATAT
TTTGGCTCTGGCTCTGGCCCCATCACCCTGGACGATGTAGAGTGCTCAGGGACGGAATCC
ACTCTCTGGCAGTGCCGGAACCGAGGCTGGTTCTCCCACAACTGTAATCATCGTGAAGAT
GCTGGTGTCATCTGCTCAGGAAACCATCTATCGACACCTGCTCCTTTTCTCAACATCACC
CGTCCAAACACAGATTATTCCTGCGGAGGCTTCCTATCCCAACCATCAGGGGACTTTTCC
AGCCCATTCTATCCCGGGAACTATCCAAACAATGCCAAGTGTGTGTGGGACATTGAGGTG
CAAAACAACTACCGTGTGACTGTGATCTTCAGAGATGTCCAGCTTGAAGGTGGCTGCAAC
TATGATTATATTGAAGTTTTCGATGGCCCCTACCGCAGTTCCCCTCTCATTGCTCGAGTT
TGTGATGGGGCCAGAGGCTCCTTCACTTCTTCCTCCAACTTCATGTCCATTCGCTTCATC
AGTGACCACAGCATCACAAGGAGAGGGTTCCGGGCTGAGTACTACTCCAGTCCCTCCAAT
GACAGCACCAACCTGCTCTGTCTGCCAAATCACATGCAAGCCAGTGTGAGCAGGAGCTAT
CTCCAATCCTTGGGCTTTTCTGCCAGTGACCTTGTCATTTCCACCTGGAATGGATACTAC
GAGTGTCGGCCCCAGATAACGCCGAACCTGGTGATATTCACAATTCCCTACTCAGGCTGC
GGCACCTTCAAGCAGGCAGACAATGACACCATCGACTATTCCAACTTCCTCACAGCAGCT
GTCTCAGGTGGCATCATCAAGAGGAGGACAGACCTCCGTATTCACGTCAGCTGCAGAATG
CTTCAGAACACCTGGGTCGACACCATGTACATTGCTAATGACACCATCCACGTTGCTAAT
AACACCATCCAGGTCGAGGAAGTCCAGTATGGCAATTTTGACGTGAACATTTCCTTTTAT
ACTTCCTCATCTTTCTTGTATCCTGTGACCAGCCGCCCTTACTACGTGGACCTGAACCAG
GACTTGTACGTTCAGGCTGAAATCCTCCATTCTGATGCTGTACTGACCTTGTTTGTGGAC
ACCTGCGTGGCATCACCATACTCCAATGACTTCACGTCTTTGACTTATGATCTAATCCGG
AGTGGATGCGTGAGGGATGACACCTACGGACCCTACTCCTCGCCATCTCTTCGCATTGCC
CGCTTCCGGTTCAGGGCCTTCCACTTCCTGAACCGCTTCCCCTCCGTGTACCTGCGTTGT
AAAATGGTGGTGTGCAGAGCGTATGACCCCTCTTCCCGCTGCTACCGAGGCTGTGTGTTG
AGGTCGAAGAGGGATGTGGGCTCCTACCAGGAAAAGGTGGACGTCGTCCTGGGTCCCATC
CAGCTGCAGACCCCCCCACGCCGAGAAGAGGAGCCTCGGTAG
Protein Properties
Number of Residues 2413
Molecular Weight 260733.2
Theoretical pI 5.11
Pfam Domain Function
Signals
  • ["1-19"]
Transmembrane Regions
  • ["None"]
Protein Sequence
>Deleted in malignant brain tumors 1 protein
MGISTVILEMCLLWGQVLSTGGWIPRTTDYASLIPSEVPLDPTVAEGSPFPSESTLESTV
AEGSPISLESTLESTVAEGSLIPSESTLESTVAEGSDSGLALRLVNGDGRCQGRVEILYR
GSWGTVCDDSWDTNDANVVCRQLGCGWAMSAPGNAWFGQGSGPIALDDVRCSGHESYLWS
CPHNGWLSHNCGHGEDAGVICSAAQPQSTLRPESWPVRISPPVPTEGSESSLALRLVNGG
DRCRGRVEVLYRGSWGTVCDDYWDTNDANVVCRQLGCGWAMSAPGNAQFGQGSGPIVLDD
VRCSGHESYLWSCPHNGWLTHNCGHSEDAGVICSAPQSRPTPSPDTWPTSHASTAGPESS
LALRLVNGGDRCQGRVEVLYRGSWGTVCDDSWDTSDANVVCRQLGCGWATSAPGNARFGQ
GSGPIVLDDVRCSGYESYLWSCPHNGWLSHNCQHSEDAGVICSAAHSWSTPSPDTLPTIT
LPASTVGSESSLALRLVNGGDRCQGRVEVLYRGSWGTVCDDSWDTNDANVVCRQLGCGWA
MLAPGNARFGQGSGPIVLDDVRCSGNESYLWSCPHNGWLSHNCGHSEDAGVICSGPESSL
ALRLVNGGDRCQGRVEVLYRGSWGTVCDDSWDTNDANVVCRQLGCGWATSAPGNARFGQG
SGPIVLDDVRCSGHESYLWSCPNNGWLSHNCGHHEDAGVICSAAQSRSTPRPDTLSTITL
PPSTVGSESSLTLRLVNGSDRCQGRVEVLYRGSWGTVCDDSWDTNDANVVCRQLGCGWAT
SAPGNARFGQGSGPIVLDDVRCSGHESYLWSCPHNGWLSHNCGHHEDAGVICSVSQSRPT
PSPDTWPTSHASTAGPESSLALRLVNGGDRCQGRVEVLYRGSWGTVCDDSWDTSDANVVC
RQLGCGWATSAPGNARFGQGSGPIVLDDVRCSGYESYLWSCPHNGWLSHNCQHSEDAGVI
CSAAHSWSTPSPDTLPTITLPASTVGSESSLALRLVNGGDRCQGRVEVLYQGSWGTVCDD
SWDTNDANVVCRQLGCGWAMSAPGNARFGQGSGPIVLDDVRCSGHESYLWSCPHNGWLSH
NCGHSEDAGVICSASQSRPTPSPDTWPTSHASTAGSESSLALRLVNGGDRCQGRVEVLYR
GSWGTVCDDYWDTNDANVVCRQLGCGWAMSAPGNARFGQGSGPIVLDDVRCSGHESYLWS
CPHNGWLSHNCGHHEDAGVICSASQSQPTPSPDTWPTSHASTAGSESSLALRLVNGGDRC
QGRVEVLYRGSWGTVCDDYWDTNDANVVCRQLGCGWATSAPGNARFGQGSGPIVLDDVRC
SGHESYLWSCPHNGWLSHNCGHHEDAGVICSASQSQPTPSPDTWPTSHASTAGSESSLAL
RLVNGGDRCQGRVEVLYRGSWGTVCDDYWDTNDANVVCRQLGCGWATSAPGNARFGQGSG
PIVLDDVRCSGHESYLWSCPHNGWLSHNCGHHEDAGVICSASQSQPTPSPDTWPTSRAST
AGSESTLALRLVNGGDRCRGRVEVLYQGSWGTVCDDYWDTNDANVVCRQLGCGWAMSAPG
NAQFGQGSGPIVLDDVRCSGHESYLWSCPHNGWLSHNCGHHEDAGVICSAAQSQSTPRPD
TWLTTNLPALTVGSESSLALRLVNGGDRCRGRVEVLYRGSWGTVCDDSWDTNDANVVCRQ
LGCGWAMSAPGNARFGQGSGPIVLDDVRCSGNESYLWSCPHKGWLTHNCGHHEDAGVICS
ATQINSTTTDWWHPTTTTTARPSSNCGGFLFYASGTFSSPSYPAYYPNNAKCVWEIEVNS
GYRINLGFSNLKLEAHHNCSFDYVEIFDGSLNSSLLLGKICNDTRQIFTSSYNRMTIHFR
SDISFQNTGFLAWYNSFPSDATLRLVNLNSSYGLCAGRVEIYHGGTWGTVCDDSWTIQEA
EVVCRQLGCGRAVSALGNAYFGSGSGPITLDDVECSGTESTLWQCRNRGWFSHNCNHRED
AGVICSGNHLSTPAPFLNITRPNTDYSCGGFLSQPSGDFSSPFYPGNYPNNAKCVWDIEV
QNNYRVTVIFRDVQLEGGCNYDYIEVFDGPYRSSPLIARVCDGARGSFTSSSNFMSIRFI
SDHSITRRGFRAEYYSSPSNDSTNLLCLPNHMQASVSRSYLQSLGFSASDLVISTWNGYY
ECRPQITPNLVIFTIPYSGCGTFKQADNDTIDYSNFLTAAVSGGIIKRRTDLRIHVSCRM
LQNTWVDTMYIANDTIHVANNTIQVEEVQYGNFDVNISFYTSSSFLYPVTSRPYYVDLNQ
DLYVQAEILHSDAVLTLFVDTCVASPYSNDFTSLTYDLIRSGCVRDDTYGPYSSPSLRIA
RFRFRAFHFLNRFPSVYLRCKMVVCRAYDPSSRCYRGCVLRSKRDVGSYQEKVDVVLGPI
QLQTPPRREEEPR
GenBank ID Protein 148539842
UniProtKB/Swiss-Prot ID Q9UGM3
UniProtKB/Swiss-Prot Entry Name DMBT1_HUMAN
PDB IDs Not Available
GenBank Gene ID NM_007329.2
GeneCard ID DMBT1
GenAtlas ID DMBT1
HGNC ID HGNC:2926
References
General References Not Available