Add term Hexagonal collagen network of basement membrane

[DaiqingChen]

• Suggested term label:
  Hexagonal collagen network of basement membrane

• Definition
  Supramolecular structure formed by trimers of collagen VIII and found in the basement membrane.

• Reference, in format PMID:#######
  Collagen type VIII trimers form a hexagonal structure: PMID: 21421911
  Collagen type VIII trimers are found in basement membranes: PMID: 2376131; PMID: 3047147; PMID: 31387942

• Gene product name and ID to be annotated to this term
  annotations of collagen type VIII trimer (GO:0005591)
  (COL8A1, COL8A2)

• Parent term(s)
  Collagenous component of basement membrane(NTR Add term Collagenous component of basement membrane #29472), Collagen network (GO:0098645), Network-forming collagen trimer (GO:0098642)

• Children terms (if applicable)
  collagen type VIII trimer (GO:0005591)

• Synonyms (please specify, EXACT, BROAD, NARROW or RELATED)
  None

• Cross-references

• Any other information
  See slides 1, 3, and 7: https://docs.google.com/presentation/d/1zxL0gt5vOynmJsS8BP-Xqs_0sTaEB8Zo/edit?usp=sharing&ouid=109267399050361021326&rtpof=true&sd=true

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Slide screenshots:

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[pgaudet]

Hi @DaiqingChen

Can you please provide a reference (pubmed ID) for this new term?

[DaiqingChen]

Yes, just added!

[Matrisome]

@pgaudet I added of a few additional PMIDs