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UnknownGuanidination of tryptic peptides without desalting for matrix-assisted laser desorption/ionization-time-of-flight mass spectrometry analysis.
Not available
S-EPMC3820968 | biostudies-literature
ProteomicsO-GlcNAc sites of purified human neurofilament light Boyce Lab Duke Univ
O-GlcNac mapping using EtHCD data dependent method on a Fusion Lumos from in-gel tryptic digests of purified protein.
ORGANISM(S): Homo sapiens (Human) 
2023-10-03 | PXD045364 | Pride
Glcnac Bottoms up 
ProteomicsComparison of the total liver proteomes of postnatal-day-7 mice with liver-specific UBA3 deficiency and their littermate controls
The total liver proteomes of postnatal-day-7 mice with liver-specific UBA3 deficiency and their littermate controls were compared by two-dimensional (2-D) electrophoresis mapping. 25 protein spots were obviously changed in their expression upon UBA3 deficiency. These 25 protein spots were excised fr...
ORGANISM(S): Mus musculus (Mouse) 
2020-01-07 | PXD016111 | Pride
Mouse liver lc–ms/ms 
ProteomicsCX-MS of DSSO-cross-linked A2M - Structural investigations of human α2-macroglobulin elucidate its native conformation and inhibitory mechanism
Human A2M was cross-linked with DSSO in its native, methylamine-treated, and trypsin-cleaved conformations. The monomer, dimer, and tetramer SDS-PAGE gel bands of native A2M were analyzed by in-gel digest. Total protein digests of all three conformations were analyzed and compared.
ORGANISM(S): Homo sapiens (Human) 
2021-05-21 | PXD019101 | Pride
Human a2m dsso 
ProteomicsPull-down of nuclear proteins from HGC-27 cell line
To identify nuclear proteins that interact with KIT2KIT* G-quadruplex DNA, pull-down assays were performed with nuclear extracts from the KIT-positive HGC-27 cell line. Streptavidin-coated paramagnetic beads were derivatized with the biotinylated oligonucleotide and subsequently incubated with nucle...
ORGANISM(S): Homo sapiens (Human) Streptomyces avidinii 
2022-04-04 | PXD026505 | Pride
Lc-mse Nuclear extracts In-gel tryptic digests Hgc-27 cells Pull-down assays Protein identification 
UnknownUse of two-dimensional gel electrophoresis to measure changes in synovial fluid proteins from patients with rheumatoid arthritis treated with antibody to CD4.
Not available
S-EPMC96017 | biostudies-literature
ProteomicsUltraviolet Photodissociation of tryptic peptide backbones at 213 nm
We analyzed the backbone fragmentation behavior of tryptic peptides of a four protein mixture and of E. coli lysate subjected to Ultraviolet Photodissociation (UVPD) at 213 nm on a commercially available UVPD-equipped tribrid mass spectrometer. We obtained 15,178 high-confidence peptide-spectrum mat...
ORGANISM(S): Homo sapiens (Human) Oryctolagus cuniculus (Rabbit) Escherichia coli Gallus gallus (Chicken) Equus caballus (Horse) 
2020-05-07 | PXD018176 | Pride
Lc-msms E. coli Ovotransferrin Fusion lumos Dual ms2 Uvpd 213 nm Hsa Myoglobin Creatine kinase 
ProteomicsArabidopsis Plastoglobule Proteome with ABC1 atypical kinase mutants
Quantitative proteomics were performed on tryptic digests of proteins purified from the thylakoid and plastoglobules of Arabidopsis thaliana. Wild type was compared to null mutants of ABC1 atypical kinases, specifically abc1k1, abc1k3, and abc1k6.
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2020-02-06 | PXD017380 | Pride
Plastoglobule Arabidopsis Thylakoid Proteome 
ProteomicsAssembly of the catalytic module and the rotor of human ATP synthase.
Human ATP synthase is a molecular rotary machine bound in inner mitochondrial membranes, built from twenty-eight subunits of seventeen kinds, two encoded in mitochondrial DNA, the remainder in nuclear genes. The machine consists of a rotor and an interacting stator. Turning of the rotor driven by a ...
ORGANISM(S): Homo sapiens (Human) 
2026-06-27 | PXD077889 | Pride
Human mitochondria/atp synthase/assembly/f1-module/rotor/lc-msms 
ProteomicsAssembly of the catalytic module and the rotor of human ATP synthase Pt V
Human ATP synthase is a molecular rotary machine bound in inner mitochondrial membranes, built from twenty-eight subunits of seventeen kinds, two encoded in mitochondrial DNA, the remainder in nuclear genes. The machine consists of a rotor and an interacting stator. Turning of the rotor driven by a ...
ORGANISM(S): Homo sapiens (Human) 
2026-06-27 | PXD079319 | Pride
Human mitochondria/atp synthase/assembly/f1-module/rotor/lc-msms 
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