3AYU	Hydrolase Hydrolase Inhibitor	date	May 17, 2011
title	Crystal Structure Of Mmp-2 Active Site Mutant In Complex Wit Drived Decapeptide Inhibitor
authors	H.Hashimoto, T.Takeuchi, K.Komatsu, K.Miyazaki, M.Sato, S.Higashi
compound		source
Molecule: 72 Kda Type Iv Collagenase Chain: A Fragment: Unp Residues 110-219 And 394-450 Synonym: 72 Kda Gelatinase, Gelatinase A, Matrix Metallopro Mmp-2; Ec: 3.4.24.24 Engineered: Yes Mutation: Yes Other_details: Fusion Protein Of Unp Residues 110-219 And 3 From 72 Kda Type Iv Collagenase;		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Mmp2, Clg4a Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Dh5alpha Expression_system_vector_type: Vector Expression_system_vector: Pflag-Ctc
Molecule: Amyloid Beta A4 Protein Chain: B Fragment: Unp Residues 586-595 Synonym: Abpp, Appi, App, Alzheimer Disease Amyloid Protein Vascular Amyloid Peptide, Cvap, Prea4, Protease Nexin-II, P Engineered: Yes		Synthetic: Yes Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Other_details: Synthetic Peptide
symmetry	Space Group: P 21 21 21	R_factor 0.160 R_Free 0.205
crystal cell	length a length b length c angle alpha angle beta angle gamma 61.881 76.060 37.082 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.00 Å
ligand	CA, ZN	enzyme	Hydrolase E.C.3.4.24.24 BRENDA
Gene Ontology	Chain Function Process Component A metalloendopeptidase activit... serine-type endopeptidase ac... protein binding peptidase activity metallopeptidase activity zinc ion binding hydrolase activity metal ion binding angiogenesis response to hypoxia blood vessel maturation intramembranous ossification... proteolysis embryo implantation extracellular matrix disasse... extracellular matrix organiz... collagen catabolic process cellular protein metabolic p... skeletal system morphogenesi... face morphogenesis bone trabecula formation cellular response to amino a... extracellular region proteinaceous extracellular ... extracellular space nucleus cytoplasm mitochondrion plasma membrane membrane sarcomere
Primary reference	Structural basis for matrix metalloproteinase-2 (MMP-2)-selective inhibitory action of {beta}-amyloid precursor protein-derived inhibitor., Hashimoto H, Takeuchi T, Komatsu K, Miyazaki K, Sato M, Higashi S, J Biol Chem. 2011 Aug 3. PMID:21813640

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (65 Kb) [Save to disk] Biological Unit Coordinates (3ayu.pdb1.gz) 60 Kb LPC: Ligand-Protein Contacts for 3AYU CSU: Contacts of Structural Units for 3AYU Structure Factors (171 Kb) Retrieve 3AYU in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3AYU from S2C, [Save to disk] Re-refined 3ayu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3AYU in 3D

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Visual 3D analysis of 3AYU

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Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute Crystal Contacts, from CryCo at Weizmann Institute 3D motif for 3AYU, from MSDmotif at EBI Fold representative 3ayu from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3ayu_A] [3ayu_B] SWISS-PROT database: Domain organization of by SWISSPFAM Alignments of the sequence of 3AYU with the sequences similar proteins can be viewed for 3AYU's classification at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list. A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification at ProtoMap. Click on the Cluster number.

Other resources with information on 3AYU

Community annotation for 3AYU at PDBWiki (http://pdbwiki.org)

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