PDBsum entry 2n3e

Structural protein

PDB id: 2n3e

Contents

Protein chain

137 a.a.

PDB id:

2n3e

Name:

Structural protein

Title:

Amino-terminal domain of latrodectus hesperus masp1 with neutralized acidic cluster

Structure:

Major ampullate spidroin 1. Chain: a. Fragment: n-terminal domain (unp residues 25-157). Engineered: yes. Mutation: yes

Source:

Latrodectus hesperus. Black widow. Organism_taxid: 256737. Gene: masp1. Expressed in: escherichia coli. Expression_system_taxid: 469008.

NMR struc:

20 models

Authors:

D.Schaal,J.Bauer,K.Schweimer,T.Scheibel,P.Roesch,S.Schwarzinger

Key ref:

D.Schaal et al. High resolution structure of an engineered amino-Term ampullate spider silk with neutralized charge cluster. To be published, .

Date:

29-May-15 Release date: 01-Jun-16

Protein chain

A6YIY1  (A6YIY1_LATHE) -  Major ampullate spidroin 1 from Latrodectus hesperus

Seq: 3129 a.a.

Struc: 137 a.a.*

* PDB and UniProt seqs differ at 7 residue positions (black crosses)