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PDBe Entry: 1jv1 view

CRYSTAL STRUCTURE OF HUMAN AGX1 COMPLEXED WITH UDPGLCNAC
Summary
Header TRANSFERASEsearch
Method X-RAY DIFFRACTION
Experiment Resolution: 1.9 Å, R-factor: 18.3%, Free R-factor: 22.0%, Spacegroup: P 1 21 1
Released 28/08/2002, deposition: 28/08/2001, last revision: 24/02/2009
Authors Peneff, C.search; Bourne, Y.search
Primary citation Crystal structures of two human pyrophosphorylase isoforms in complexes with UDPGlc(Gal)NAc: role of the alternatively spliced insert in the enzyme oligomeric assembly and active site architecture.
EMBO J.search vol:20, pag:6191-6202 (2001) [PubMed ID 11707391 ]search
Keywords NUCLEOTIDYLTRANSFERASEsearch, ALTERNATIVE SPLICINGsearch
EC 2.7.7.23 ExPASy BRENDA search (A B)
Organism Homo sapiens(human) 9606search(A B)
UniProt UDP-N-acetylhexosamine pyrophosphorylase (Antigen X) (AGX) (Sperm-associated antigen 2) [Includes: UDP-N-acetylgalactosamine pyrophosphorylase (EC 2.7.7.-) (AGX-1); UDP-N-acetylglucosamine pyrophosphorylase (EC 2.7.7.23) (AGX-2)] Q16222search (A B)
Solvent A, B
Related entries 1jv3, 1jvd, 1jvg
Polymers
Id Name Type UniProt Residues Observed
A, B GlcNAc1P uridyltransferase isoform 1: AGX1 Protein Q16222 (UAP1_HUMAN)search
505 97%
Heterogens
Id Name Ligands
A, B URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE UD1 search
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