1lb3 Summary


Structure of recombinant mouse L chain ferritin at 1.2 A resolution

The structure was published by Granier, T., Langlois D'Estaintot, B., Gallois, B., et al., Precigoux, G., Santambrogio, P., and Arosio, P., in 2003 in a paper entitled "Structural description of the active sites of mouse L-chain ferritin at 1.2A resolution" (abstract).

This crystal structure was determined using X-ray diffraction at a resolution of 1.21 Å and deposited in 2002.

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

The PDB entry contains the structure of FERRITIN LIGHT CHAIN 1. This molecule has the UniProt identifier P29391 (FRIL1_MOUSE)search. The sample contained 182 residues which is 99% of the natural sequence. Out of 182 residues 165 were observed and are deposited in the PDB.

It also contains one or more heterogenic compounds (e.g., ligands, co-factors, ions, modified amino acids, etc.); see here for a complete list.

The most likely quaternary structure is a 24meric assembly.

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 FERRITIN LIGHT CHAIN 1 P29391 (2-183) (FRIL1_MOUSE)search Mus musculussearch 99% 182 91%

This entry contains 1 unique UniProt protein:

UniProt accession Name Organism PDB
P29391 (2 - 183) FERRITIN LIGHT CHAIN 1 Mus musculus

Chain Structural classification (SCOP) Structural classification (CATH) Sequence family (Pfam)
A (P29391) Ferritinsearch Ferritin;search PF00210: Ferritin-like domainsearch

Chain ID Biological process (GO) Molecular function (GO) Cellular component (GO)
A (P29391) cellular iron ion homeostasissearch iron ion transportsearch ferric iron bindingsearch iron ion bindingsearch protein bindingsearch metal ion bindingsearch intracellular ferritin complexsearch extracellular regionsearch endocytic vesicle lumensearch

Chain InterPro annotation
A Ferritinsearch Ferritin/DPS protein domainsearch Ferritin- like diiron domainsearch Ferritin-like superfamilysearch Ferritin-relatedsearch Ferritin, conserved sitesearch