UniProt Summary
UniProt ID

Q9BY67

Entry Name

CADM1_HUMAN

Protein Name

Cell adhesion molecule 1

Primary Gene Name

CADM1

Organism

Homo sapiens (Human)

Molecular Function

Developmental protein

Membrane Location

Cell membrane
Membrane




Biological Literature Report of Shedding
Substrate Name Tumor suppressor cell adhesion molecule 1 (CADM1)
Cell Type HEK293 (Human Embryonic Kidney 293 cells) , human osteosarcoma Saos-2
Substrate Description heterophilic cell-cell adhesion. Synaptic cell adhesion molecule and plays a role in the formation of dendritic spines and in synapse assembly . May be involved in neuronal migration, axon growth, pathfinding, and fasciculation on the axons of differentiating neurons
Substrate Function Category central nervous system (neuron)
Substrate Function Subtype cell adhesion molecule
Sheddase ADAM10
Shedding-related Disease cell adhesion molecule
Short Summary of Papers shedding of CADM1 may result in protein downregulation, and module adhesion between cells
Cleavage Information NONE
PMID 22172944
Substrate Name Tumor suppressor cell adhesion molecule 1 (CADM1)
Cell Type lung alveolar epithelial cell, islet cells
Substrate Description
Substrate Function Category disease
Substrate Function Subtype Disease: idiopathic interstitial pneumonia (IIP); type 2 diabetic pancreata
Sheddase metalloproteinase (suggested from cross reference)
Shedding-related Disease idiopathic interstitial pneumonia (IIP), type 2 diabetic pancreata
Short Summary of Papers increased CADM1 α-shedding contributes to AEC (Lung alveolar epithelial cell) apoptosis in emphysematous lungs; increased CADM1 ectodomain shedding, promote apoptosis of beta cells
Cleavage Information NONE
PMID 26231557 24964098



Cleavage Site Diagram



Topological Domains
Topological Domains
Start End
Extracellular
45 374
Transmembrane
375 395



Proteolytic Cleavage
Database CutSeq Mapped Position Protease Type Evidence PMID
PAPER GRYF*CQLY 123 UNKNOWN Mass spectrometry 33796845   
ASCENT YFCQ*LYTD 125 UNKNOWN subtiligase-based N-terminal sequencing 33536314   
ASCENT FCQL*YTDP 126 UNKNOWN subtiligase-based N-terminal sequencing 33536314   
PAPER LYTD*PPQE 129 UNKNOWN Mass spectrometry 33796845   
ASCENT PPQE*SYTT 133 UNKNOWN subtiligase-based N-terminal sequencing 33536314   
ASCENT LMLK*VHKE 208 UNKNOWN subtiligase-based N-terminal sequencing 33536314   
PAPER GLTR*EGDA 258 UNKNOWN Mass spectrometry 33796845   
MEROPS EASN*IVGK 317 matrix metallopeptidase-2 not physiologically relevant Mass spectroscopy 18500335   
MEROPS HSDY*MLYV 326 chymotrypsin A (cattle-type) not physiologically relevant Mass spectroscopy 18500335   



Secretome Detection
Secretome Database Cell Type or Body Fluid PubMed Reference
PAPER ovary 15815987
Sys-BodyFluid Urine 16281181
Sys-BodyFluid Cerebrospinal fluid 17853512
Sys-BodyFluid Cerebrospinal fluid 18052119
Sys-BodyFluid Cerebrospinal fluid 17022648
Sys-BodyFluid Urine 16948836
HCSD cancer (lung cancer) 19776420
HCSD cancer(prostate cancer) 22908226
HCSD cancer(Head and neck squamous cell carcinoma) 23665456
HCSD cancer(colon tumor) 23684732
HCSD cancer(colorectal carsinoma) 23585443