1pjb Summary

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L-ALANINE DEHYDROGENASE

The structure was published by Baker, P.J., Sawa, Y., Shibata, H., Sedelnikova, S.E., and Rice, D.W., in 1998 in a paper entitled "Analysis of the structure and substrate binding of Phormidium lapideum alanine dehydrogenase." (abstract).

This crystal structure was determined using X-ray diffraction at a resolution of 2.1 Å and deposited in 1998.

The experimental data on which the structure is based was not deposited.

The PDB entry contains the structure of L-ALANINE DEHYDROGENASE. This molecule has the UniProt identifier O52942 (O52942_PHOLP)search. The sample contained 361 residues which is 100% of the natural sequence. Out of 361 residues 361 were observed and are deposited in the PDB.

The molecule most likely forms homohexamers.

The following tables show cross-reference information to other databases (to obtain a list of all PDB entries sharing the same property or classification, click on the magnifying glass icon):


Chain Name UniProt Name of source organism % of UniProt sequence present in the sample Residues in the sample molecules % of residues observed
A L-ALANINE DEHYDROGENASE O52942 (1-361) (O52942_PHOLP)search Phormidium lapideumsearch 100% 361 100%


This entry contains 1 unique UniProt protein:

UniProt accession Name Organism PDB
O52942 (1 - 361) L-ALANINE DEHYDROGENASE Phormidium lapideum

Chain Structural classification (SCOP) Structural classification (CATH) Sequence family (Pfam)
A (O52942) Formate/glycerate dehydrogenases, NAD-domainsearch, L-alanine dehydrogenase-likesearch NAD(P)-binding Rossmann-like Domainsearch PF01262: Alanine dehydrogenase/PNT, C-terminal domainsearch, PF05222: Alanine dehydrogenase/PNT, N-terminal domainsearch

Chain ID Molecular function (GO) Biological process (GO)
A (O52942) oxidoreductase activitysearch alanine dehydrogenase activitysearch nucleotide bindingsearch oxidation-reduction processsearch L-alanine catabolic processsearch

Chain InterPro annotation
A Alanine dehydrogenase/pyridine nucleotide transhydrogenase, NAD(H)-binding domainsearch Alanine dehydrogenase/pyridine nucleotide transhydrogenase, N-terminalsearch Alanine dehydrogenasesearch Alanine dehydrogenase/pyridine nucleotide transhydrogenase, conserved site-2search