7ULQ | pdb_00007ulq

Recombinant Hannalgesin

PDB DOI: https://doi.org/10.2210/pdb7ULQ/pdb

Classification: BIOSYNTHETIC PROTEIN
Organism(s): Ophiophagus hannah
Expression System: Escherichia coli
Mutation(s): No
Membrane Protein: Yes OPM

Deposited: 2022-04-05 Released: 2023-05-03
Deposition Author(s): Xu, J., Lei, X., Chen, L.
Funding Organization(s): National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.20 Å
R-Value Free:
0.243 (Depositor), 0.246 (DCC)
R-Value Work:
0.211 (Depositor), 0.212 (DCC)
R-Value Observed:
0.213 (Depositor)

Starting Models: experimental
View more details

wwPDB Validation 3D Report Full Report

Validation slider image for 7ULQ

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

Literature

Structure of recombinant Hannalgesin at 2.2 Angstroms resolution.

Xu, J., Lei, X., Li, S.X., Chen, L.

To be published.

Macromolecule Content

Total Structure Weight: 97.16 kDa
Atom Count: 6,287
Modeled Residue Count: 814
Deposited Residue Count: 876
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Long neurotoxin OH-55	A [auth E] B [auth A] C D [auth B] E [auth F] A [auth E], B [auth A], C, D [auth B], E [auth F], F [auth H], G [auth D], H [auth I], I [auth J], J [auth G], K, L	73	Ophiophagus hannah	Mutation(s): 0 Membrane Entity: Yes
UniProt
Find proteins for Q53B58 (Ophiophagus hannah) Explore Q53B58 Go to UniProtKB: Q53B58
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q53B58
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
SO4 Query on SO4 Download:Ideal Coordinates CCD File SDF format, chain M [auth H] SDF format, chain N [auth H] SDF format, chain Q [auth J] MOL2 format, chain M [auth H] MOL2 format, chain N [auth H] MOL2 format, chain Q [auth J] mmCIF format, chain M [auth H] mmCIF format, chain N [auth H] mmCIF format, chain Q [auth J]	M [auth H], N [auth H], Q [auth J]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain M [auth H] Focus chain N [auth H] Focus chain Q [auth J] Interactions & Density Focus chain M [auth H] Focus chain N [auth H] Focus chain Q [auth J]
GOL Query on GOL Download:Ideal Coordinates CCD File SDF format, chain P [auth I] MOL2 format, chain P [auth I] mmCIF format, chain P [auth I]	P [auth I]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain P [auth I] Interactions & Density Focus chain P [auth I]
ACT Query on ACT Download:Ideal Coordinates CCD File SDF format, chain O [auth D] MOL2 format, chain O [auth D] mmCIF format, chain O [auth D]	O [auth D]	ACETATE ION C₂ H₃ O₂ QTBSBXVTEAMEQO-UHFFFAOYSA-M		Interactions Focus chain O [auth D] Interactions & Density Focus chain O [auth D]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.20 Å
R-Value Free: 0.243 (Depositor), 0.246 (DCC)
R-Value Work: 0.211 (Depositor), 0.212 (DCC)
R-Value Observed: 0.213 (Depositor)

Space Group: P 3₂

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 65.509	α = 90
b = 65.509	β = 90
c = 164.752	γ = 120

Software Package:

Software Name	Purpose
MOSFLM	data reduction
PHASER	phasing
PHENIX	refinement
Aimless	data scaling
PHENIX	model building

Structure Validation

View Full Validation Report

View more in-depth experimental data

Entry History

& Funding Information

Deposition Data

Released Date: 2023-05-03

Deposition Author(s):

Funding Organization	Location	Grant Number
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)	United States	R01GM064642

Revision History (Full details and data files)

Version 1.0: 2023-05-03
Type: Initial release
Version 1.1: 2023-10-25
Changes: Data collection, Refinement description
Version 1.2: 2024-10-16
Changes: Structure summary

RCSB PDB is hosted by

RCSB PDB is a member of

RCSB Partners
Nucleic Acid Knowledgebase

CoreTrustSeal

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.