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ProteomicsIdentification of collagen marker peptides for animal source identification of crocodilian leather
For species discrimination of crocodilian leather, we performed LC-MS/MS identification of type I collagen-derived marker peptides using leathers made from crocodile, alligator, caiman, and lizard skins.
ORGANISM(S): Caiman Crocodilus Fuscus Varanus Salvator Alligator Mississippiensis Crocodylus Siamensis 
2019-01-04 | PXD011575 | JPOST Repository
ProteomicsDetermination of species-specific amino acid substitutions in proboscidean type I collagen
To establish marker peptides for discriminating among proboscidean species, we analyzed sequence variations in type I collagen from mammoth, African savanna elephant, African forest elephant, and Asian elephant.
ORGANISM(S): Loxodonta Cyclotis Mammuthus Primigenius Loxodonta Africana Elephas Maximus 
2026-04-08 | PXD070572 | JPOST Repository
ProteomicsPreservation of collagen in the soft tissue of frozen mammoths
To evaluate whether collagen is preserved in the soft tissues of frozen mammoths for 40,000 years, we performed protein identification of mammoth lung and kidney (and elephant bone and kidney as controls) after trypsin digestion.
ORGANISM(S): Mammuthus Primigenius Elephas Maximus Indicus 
2021-10-05 | PXD024006 | JPOST Repository
ProteomicsCyclophilin B deficiency causes abnormal dentin collagen matrix
To evaluate the effects of cyclophilin B deficiency on expression levels of collagen family members in dentin, we performed protein identification of cyclophilin B-WT, -Het, and -KO teeth after trypsin digestion.
ORGANISM(S): Mus Musculus (mouse) 
2017-07-20 | PXD006021 | JPOST Repository
ProteomicsLysyl hydroxylase 3 mediated post-translational modifications are required for proper biosynthesis of collagen a1a1a2(IV)
We performed proteomic identification of type IV collagen gel bands from wild-type and lysyl hydroxylase 3 knockout cells by LC-MS after trypsin digestion.
ORGANISM(S): Mus Musculus (mouse) 
2022-11-21 | PXD035051 | JPOST Repository
ProteomicsAnalysis of proline and lysine post-translational modifications of collagen from prolyl 3-hydroxylase 3 and lysyl hydroxylase 1 null mice
We performed shotgun proteomic analysis of type V collagens purified from wild-type mice and prolyl 3-hydroxylase 3 or lysyl hydroxylase 1 null mice by LC-MS after trypsin digestion for identification of lysine glycosylation sites.
ORGANISM(S): Mus Musculus (mouse) 
2021-02-19 | PXD019748 | JPOST Repository
ProteomicsSecretome analysis of mouse fibroblast
Fibrillin-1, an extracellular matrix (ECM) protein encoded by FBN1 gene, serves as the microfibril scaffold crucial for elastic fiber formation and homeostasis in pliable tissue such as the skin. Besides causing Marfan syndrome, some mutations in FBN1 result in scleroderma, marked by hardened and th...
ORGANISM(S): Mus Musculus (mouse) 
2025-04-11 | PXD052580 | JPOST Repository
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