UniProt Summary
UniProt ID

Q9NZV1

Entry Name

CRIM1_HUMAN

Protein Name

Cysteine-rich motor neuron 1 protein

Primary Gene Name

CRIM1

Organism

Homo sapiens (Human)

Molecular Function

Membrane Location

Secreted
Cell membrane
Membrane




Biological Literature Report of Shedding
Substrate Name CRIM1
Cell Type
Substrate Description CNS development, interacte with growth factors implicated in motor neuron differentiation and survival (bind to BMP)
Substrate Function Category central nervous system (neuron)
Substrate Function Subtype
Sheddase (unkown)
Shedding-related Disease growth factor binding protein
Short Summary of Papers Crim1 is subject to a juxtamembrane cleavage that generates a secreted ectodomain that binds BMPs
Cleavage Information NONE
PMID 12805376 25453556



Cleavage Site Diagram



Topological Domains
Topological Domains
Start End
Extracellular
35 939
Transmembrane
940 960



Proteolytic Cleavage
Database CutSeq Mapped Position Protease Type Evidence PMID
MEROPS GTRA*LVCL 34 signal peptidase complex (animal) physiologically relevant N-terminal sequencing 15340161   
PAPER GTRA*LVCL 34 UNKNOWN Mass spectrometry 33796845   
PAPER No_information (unkown) 12805376   
PMAP No_information membrane-type matrix metallopeptidase-1 This entry is based on an experiment Mass spectrometry 18505826   



Secretome Detection
Secretome Database Cell Type or Body Fluid PubMed Reference
HCSD cancer (lung cancer) 19776420
HCSD cancer(prostate cancer) 22908226
HCSD cancer(23 cancer cell lines) 20124221
HCSD cancer(Head and neck squamous cell carcinoma) 23665456
HCSD cancer(colorectal cancer 24418523
HCSD cancer(ovarian cancer) 23805888
HCSD non-small cell lung cancer 21262398
HCSD cancer(non small cell lung cancer) 19655816