2N3E | pdb_00002n3e

Amino-terminal domain of Latrodectus hesperus MaSp1 with neutralized acidic cluster

PDB DOI: https://doi.org/10.2210/pdb2N3E/pdb
BMRB: 25643

Classification: STRUCTURAL PROTEIN
Organism(s): Latrodectus hesperus
Expression System: Escherichia coli BL21(DE3)
Mutation(s): Yes

Deposited: 2015-05-29 Released: 2016-06-01
Deposition Author(s): Schaal, D., Bauer, J., Schweimer, K., Scheibel, T., Roesch, P., Schwarzinger, S.

Experimental Data Snapshot

Method: SOLUTION NMR
Conformers Calculated: 120
Conformers Submitted: 20
Selection Criteria: structures with the lowest energy

wwPDB Validation 3D Report Full Report

Validation slider image for 2N3E

This is version 1.2 of the entry. See complete history.

Literature

High resolution structure of an engineered amino-terminal ampullate spider silk with neutralized charge cluster

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

To be published.

Macromolecule Content

Total Structure Weight: 14.01 kDa
Atom Count: 978
Modeled Residue Count: 137
Deposited Residue Count: 137
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Major ampullate spidroin 1	A	137	Latrodectus hesperus	Mutation(s): 3 Gene Names: MaSp1
UniProt
Find proteins for A6YIY1 (Latrodectus hesperus) Explore A6YIY1 Go to UniProtKB: A6YIY1
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	A6YIY1
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: SOLUTION NMR
Conformers Calculated: 120
Conformers Submitted: 20
Selection Criteria: structures with the lowest energy

Structure Validation

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Entry History

Deposition Data

Released Date: 2016-06-01

Deposition Author(s):

Schwarzinger, S.

Revision History (Full details and data files)

Version 1.0: 2016-06-01
Type: Initial release
Version 1.1: 2023-06-14
Changes: Data collection, Database references, Other
Version 1.2: 2024-05-15
Changes: Data collection, Database references

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.