7JJT

Ruminococcus bromii amylase Amy5 (RBR_07800)

PDB DOI: https://doi.org/10.2210/pdb7JJT/pdb

Classification: HYDROLASE
Organism(s): Ruminococcus bromii
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2020-07-27 Released: 2021-06-23
Deposition Author(s): Cerqueira, F., Koropatkin, N.
Funding Organization(s): United States - Israel Binational Science Foundation (BSF)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.66 Å
R-Value Free: 0.181
R-Value Work: 0.160
R-Value Observed: 0.161

Starting Model: experimental
View more details

wwPDB Validation 3D Report Full Report

This is version 1.1 of the entry. See complete history.

Literature

The structures of the GH13_36 amylases from Eubacterium rectale and Ruminococcus bromii reveal subsite architectures that favor maltose production

Cockburn, D.W., Cerqueira, F.M., Bahr, C.M.E., Koropatkin, N.M.

(2020) Amylase 4: 24-44

DOI: https://doi.org/10.1515/amylase-2020-0003

Macromolecule Content

Total Structure Weight: 60.02 kDa
Atom Count: 4,946
Modelled Residue Count: 513
Deposited Residue Count: 524
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Alpha-amylase	A	524	Ruminococcus bromii	Mutation(s): 0 Gene Names: RBL236_00453 EC: 3.2.1.1
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
EDO Query on EDO Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain I [auth A] SDF format, chain L [auth A] SDF format, chain O [auth A] SDF format, chain R [auth A] SDF format, chain T [auth A] SDF format, chain U [auth A] SDF format, chain B [auth A] SDF format, chain C [auth A] SDF format, chain D [auth A] SDF format, chain H [auth A] SDF format, chain J [auth A] SDF format, chain K [auth A] SDF format, chain M [auth A] SDF format, chain N [auth A] SDF format, chain P [auth A] SDF format, chain Q [auth A] SDF format, chain S [auth A] SDF format, chain V [auth A] SDF format, chain W [auth A] SDF format, chain X [auth A] MOL2 format, chain E [auth A] MOL2 format, chain I [auth A] MOL2 format, chain L [auth A] MOL2 format, chain O [auth A] MOL2 format, chain R [auth A] MOL2 format, chain T [auth A] MOL2 format, chain U [auth A] MOL2 format, chain B [auth A] MOL2 format, chain C [auth A] MOL2 format, chain D [auth A] MOL2 format, chain H [auth A] MOL2 format, chain J [auth A] MOL2 format, chain K [auth A] MOL2 format, chain M [auth A] MOL2 format, chain N [auth A] MOL2 format, chain P [auth A] MOL2 format, chain Q [auth A] MOL2 format, chain S [auth A] MOL2 format, chain V [auth A] MOL2 format, chain W [auth A] MOL2 format, chain X [auth A] mmCIF format, chain E [auth A] mmCIF format, chain I [auth A] mmCIF format, chain L [auth A] mmCIF format, chain O [auth A] mmCIF format, chain R [auth A] mmCIF format, chain T [auth A] mmCIF format, chain U [auth A] mmCIF format, chain B [auth A] mmCIF format, chain C [auth A] mmCIF format, chain D [auth A] mmCIF format, chain H [auth A] mmCIF format, chain J [auth A] mmCIF format, chain K [auth A] mmCIF format, chain M [auth A] mmCIF format, chain N [auth A] mmCIF format, chain P [auth A] mmCIF format, chain Q [auth A] mmCIF format, chain S [auth A] mmCIF format, chain V [auth A] mmCIF format, chain W [auth A] mmCIF format, chain X [auth A]	B [auth A] C [auth A] D [auth A] E [auth A] H [auth A] B [auth A], C [auth A], D [auth A], E [auth A], H [auth A], I [auth A], J [auth A], K [auth A], L [auth A], M [auth A], N [auth A], O [auth A], P [auth A], Q [auth A], R [auth A], S [auth A], T [auth A], U [auth A], V [auth A], W [auth A], X [auth A]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain B [auth A] Focus chain C [auth A] Focus chain D [auth A] Focus chain E [auth A] Focus chain H [auth A] Focus chain I [auth A] Focus chain J [auth A] Focus chain K [auth A] Focus chain L [auth A] Focus chain M [auth A] Focus chain N [auth A] Focus chain O [auth A] Focus chain P [auth A] Focus chain Q [auth A] Focus chain R [auth A] Focus chain S [auth A] Focus chain T [auth A] Focus chain U [auth A] Focus chain V [auth A] Focus chain W [auth A] Focus chain X [auth A] Interactions & Density Focus chain B [auth A] Focus chain C [auth A] Focus chain D [auth A] Focus chain E [auth A] Focus chain H [auth A] Focus chain I [auth A] Focus chain J [auth A] Focus chain K [auth A] Focus chain L [auth A] Focus chain M [auth A] Focus chain N [auth A] Focus chain O [auth A] Focus chain P [auth A] Focus chain Q [auth A] Focus chain R [auth A] Focus chain S [auth A] Focus chain T [auth A] Focus chain U [auth A] Focus chain V [auth A] Focus chain W [auth A] Focus chain X [auth A]
ACT Query on ACT Download Ideal Coordinates CCD File SDF format, chain G [auth A] MOL2 format, chain G [auth A] mmCIF format, chain G [auth A]	G [auth A]	ACETATE ION C₂ H₃ O₂ QTBSBXVTEAMEQO-UHFFFAOYSA-M		Interactions Focus chain G [auth A] Interactions & Density Focus chain G [auth A]
FMT Query on FMT Download Ideal Coordinates CCD File SDF format, chain F [auth A] MOL2 format, chain F [auth A] mmCIF format, chain F [auth A]	F [auth A]	FORMIC ACID C H₂ O₂ BDAGIHXWWSANSR-UHFFFAOYSA-N		Interactions Focus chain F [auth A] Interactions & Density Focus chain F [auth A]
CA Query on CA Download Ideal Coordinates CCD File SDF format, chain AA [auth A] SDF format, chain Y [auth A] SDF format, chain Z [auth A] MOL2 format, chain AA [auth A] MOL2 format, chain Y [auth A] MOL2 format, chain Z [auth A] mmCIF format, chain AA [auth A] mmCIF format, chain Y [auth A] mmCIF format, chain Z [auth A]	AA [auth A], Y [auth A], Z [auth A]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N		Interactions Focus chain AA [auth A] Focus chain Y [auth A] Focus chain Z [auth A] Interactions & Density Focus chain AA [auth A] Focus chain Y [auth A] Focus chain Z [auth A]