9MS5 | pdb_00009ms5

Crystal structure of an expansin (Ss_EXLX1) from Streptomyces sp.

PDB DOI: https://doi.org/10.2210/pdb9MS5/pdb

Classification: SUGAR BINDING PROTEIN
Organism(s): Streptomyces sp.
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2025-01-09 Released: 2025-05-21
Deposition Author(s): Smith, C.A., Buchko, G.W., Momeni, M.H., Master, E.R.
Funding Organization(s): Not funded

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.45 Å
R-Value Free:
0.200 (Depositor), 0.201 (DCC)
R-Value Work:
0.167 (Depositor), 0.167 (DCC)
R-Value Observed:
0.169 (Depositor)

Starting Model: in silico
View more details

wwPDB Validation 3D Report Full Report

This is version 1.0 of the entry. See complete history.

Literature

Insights into the action of phylogenetically diverse microbial expansins

Buchko, G.W., Smith, C.A., Momeni, M.H., Master, E.R.

To be published.

Macromolecule Content

Total Structure Weight: 88.59 kDa
Atom Count: 6,968
Modeled Residue Count: 800
Deposited Residue Count: 804
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Peptidoglycan-binding domain-containing protein, expansin	A, B, C, D	201	Streptomyces sp.	Mutation(s): 0 Gene Names: SAMN04487980_1008232
UniProt
Find proteins for A0A101UQ08 (Streptomyces dysideae) Explore A0A101UQ08 Go to UniProtKB: A0A101UQ08
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	A0A101UQ08
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
BTB Query on BTB Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain G [auth B] SDF format, chain I [auth C] SDF format, chain K [auth D] MOL2 format, chain E [auth A] MOL2 format, chain G [auth B] MOL2 format, chain I [auth C] MOL2 format, chain K [auth D] mmCIF format, chain E [auth A] mmCIF format, chain G [auth B] mmCIF format, chain I [auth C] mmCIF format, chain K [auth D]	E [auth A], G [auth B], I [auth C], K [auth D]	2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL C₈ H₁₉ N O₅ OWMVSZAMULFTJU-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain G [auth B] Focus chain I [auth C] Focus chain K [auth D] Interactions & Density Focus chain E [auth A] Focus chain G [auth B] Focus chain I [auth C] Focus chain K [auth D]
EDO Query on EDO Download Ideal Coordinates CCD File SDF format, chain F [auth A] SDF format, chain H [auth B] SDF format, chain J [auth C] SDF format, chain L [auth D] SDF format, chain M [auth D] MOL2 format, chain F [auth A] MOL2 format, chain H [auth B] MOL2 format, chain J [auth C] MOL2 format, chain L [auth D] MOL2 format, chain M [auth D] mmCIF format, chain F [auth A] mmCIF format, chain H [auth B] mmCIF format, chain J [auth C] mmCIF format, chain L [auth D] mmCIF format, chain M [auth D]	F [auth A], H [auth B], J [auth C], L [auth D], M [auth D]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain F [auth A] Focus chain H [auth B] Focus chain J [auth C] Focus chain L [auth D] Focus chain M [auth D] Interactions & Density Focus chain F [auth A] Focus chain H [auth B] Focus chain J [auth C] Focus chain L [auth D] Focus chain M [auth D]