AF_AFB4FEQ6F1

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	3-dehydrosphinganine reductase	oxidoreductase activity oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor 3-dehydrosphinganine reductase activity oxidoreductase activity, acting on CH-OH group of donors catalytic activity binding nucleoside phosphate binding nucleotide binding heterocyclic compound binding small molecule binding	sphingolipid biosynthetic process biosynthetic process lipid biosynthetic process primary metabolic process metabolic process cellular process sphingolipid metabolic process lipid metabolic process 3-keto-sphinganine metabolic process	membrane-bounded organelle intracellular anatomical structure organelle subcompartment membrane intracellular membrane-bounded organelle endomembrane system endoplasmic reticulum subcompartment intracellular organelle cellular anatomical structure organelle nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum cytoplasm organelle membrane membrane-bounded organelle intracellular anatomical structure organelle subcompartment membrane intracellular membrane-bounded organelle endomembrane system endoplasmic reticulum subcompartment intracellular organelle cellular anatomical structure organelle nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum cytoplasm organelle membrane endoplasmic reticulum membrane

Chains	Accession	Name	Type
A	IPR036291	NAD(P)-binding domain superfamily	Homologous Superfamily
A	IPR002347	Short-chain dehydrogenase/reductase SDR	Family
A	IPR020904	Short-chain dehydrogenase/reductase, conserved site	Conserved Site
A	IPR045022	3-ketodihydrosphingosine reductase KDSR-like	Family

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.