1UUJ | pdb_00001uuj

Deposited: 2003-12-22 Released: 2004-07-29
Deposition Author(s): Cooper, D.R., Kim, M.H., Devedjiev, Y., Derewenda, U., Derewenda, Z.S.

Experimental Data Snapshot

wwPDB Validation 3D Report Full Report

This is version 1.4 of the entry. See complete history.

(2004) Structure 12: 987

PubMed Abstract:
Mutations in the Lis1 gene result in lissencephaly (smooth brain), a debilitating developmental syndrome caused by the impaired ability of postmitotic neurons to migrate to their correct destination in the cerebral cortex. Sequence similarities suggest that the LIS1 protein contains a C-terminal seven-blade beta-propeller domain, while the structure of the N-terminal fragment includes the LisH (Lis-homology) motif, a pattern found in over 100 eukaryotic proteins with a hitherto unknown function. We present the 1.75 A resolution crystal structure of the N-terminal domain of mouse LIS1, and we show that the LisH motif is a novel, thermodynamically very stable dimerization domain. The structure explains the molecular basis of a low severity form of lissencephaly.

Organizational Affiliation

Department of Molecular Physiology and Biological Physics and Cancer Center, University of Virginia, Charlottesville, VA 22908, USA.

Macromolecule Content

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
PLATELET-ACTIVATING FACTOR ACETYLHYDROLASE IB ALPHA SUBUNIT	A, B, C, D	88	Mus musculus	Mutation(s): 0
UniProt
Find proteins for P63005 (Mus musculus) Explore P63005 Go to UniProtKB: P63005
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P63005
Sequence Annotations Expand
Reference Sequence

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
BEZ Query on BEZ Download:Ideal Coordinates CCD File SDF format, chain I [auth C] MOL2 format, chain I [auth C] mmCIF format, chain I [auth C]	I [auth C]	BENZOIC ACID C₇ H₆ O₂ WPYMKLBDIGXBTP-UHFFFAOYSA-N		Interactions Focus chain I [auth C] Interactions & Density Focus chain I [auth C]
SO4 Query on SO4 Download:Ideal Coordinates CCD File SDF format, chain J [auth D] SDF format, chain H [auth C] SDF format, chain F [auth B] SDF format, chain E [auth A] MOL2 format, chain J [auth D] MOL2 format, chain H [auth C] MOL2 format, chain F [auth B] MOL2 format, chain E [auth A] mmCIF format, chain J [auth D] mmCIF format, chain H [auth C] mmCIF format, chain F [auth B] mmCIF format, chain E [auth A]	E [auth A], F [auth B], H [auth C], J [auth D]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain E [auth A] Focus chain F [auth B] Focus chain H [auth C] Focus chain J [auth D] Interactions & Density Focus chain E [auth A] Focus chain F [auth B] Focus chain H [auth C] Focus chain J [auth D]
ACT Query on ACT Download:Ideal Coordinates CCD File SDF format, chain G [auth B] MOL2 format, chain G [auth B] mmCIF format, chain G [auth B]	G [auth B]	ACETATE ION C₂ H₃ O₂ QTBSBXVTEAMEQO-UHFFFAOYSA-M		Interactions Focus chain G [auth B] Interactions & Density Focus chain G [auth B]

Modified Residues 1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE Query on MSE	A, B, C, D	L-PEPTIDE LINKING	C₅ H₁₁ N O₂ Se		MET

Space Group: P 2₁ 2₁ 2

Unit Cell:

Software Package:

Deposition Author(s):

Cooper, D.R.

Version 1.0: 2004-07-29
Type: Initial release
Version 1.1: 2011-07-13
Changes: Advisory, Refinement description, Version format compliance
Version 1.2: 2017-06-28
Changes: Refinement description
Version 1.3: 2019-05-29
Changes: Data collection, Derived calculations, Experimental preparation
Version 1.4: 2024-10-23
Changes: Data collection, Database references, Other, Structure summary