1NYM	Hydrolase	date	Feb 12, 2003
title	Crystal Structure Of The Complex Between M182t Mutant Of Tem Boronic Acid Inhibitor (Cxb)
authors	X.Wang, G.Minasov, J.Blazquez, E.Caselli, F.Prati, B.K.Shoichet
compound		source
Molecule: Beta-Lactamase Tem Chain: A Synonym: Tem-1, Tem-2, Tem-3, Tem-4, Tem-5, Tem-6, Tem-8ca 16caz-7, Tem-24caz-6, Irt-4, Penicillinase; Ec: 3.5.2.6 Engineered: Yes Mutation: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 562 Gene: Bla Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Palter Ex II-Tem-1
symmetry	Space Group: P 21 21 21	R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma 41.344 61.659 89.129 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.20 Å
ligand	CXB, K, PO4	enzyme	Hydrolase E.C.3.5.2.6 BRENDA
related structures	by homologous chain: 1ONG, 1PZP
Gene Ontology	Chain Function Process Component A
Primary reference	Recognition and resistance in TEM beta-lactamase., Wang X, Minasov G, Blazquez J, Caselli E, Prati F, Shoichet BK, Biochemistry 2003 Jul 22;42(28):8434-44. PMID:12859188

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (121 Kb) [Save to disk] Biological Unit Coordinates (1nym.pdb1.gz) 117 Kb LPC: Ligand-Protein Contacts for 1NYM CSU: Contacts of Structural Units for 1NYM Likely Quarternary Molecular Structure file(s) for 1NYM Structure Factors (697 Kb) Retrieve 1NYM in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1NYM from S2C, [Save to disk] Re-refined 1nym structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1NYM in 3D

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Structure-derived information

Conformational Epitope Prediction for 1NYM from the CEP Server. Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1NYM, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1nyma_, region A [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1nym] [1nym_A] SWISS-PROT database: [P62593] Domain organization of [BLAT_ECOLX] by SWISSPFAM

Other resources with information on 1NYM

Community annotation for 1NYM at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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