2K1R | pdb_00002k1r

The solution NMR structure of the complex between MNK1 and HAH1 mediated by Cu(I)

PDB DOI: https://doi.org/10.2210/pdb2K1R/pdb

Classification: HYDROLASE/CHAPERONE
Organism(s): Homo sapiens
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2008-03-14 Released: 2009-03-31
Deposition Author(s): Bertini, I., Banci, L.C., Felli, I.C., Pavelkova, A., Rosato, A., Structural Proteomics in Europe (SPINE)

Experimental Data Snapshot

Method: SOLUTION NMR
Conformers Calculated: 100
Conformers Submitted: 20
Selection Criteria: structures with the least restraint violations

wwPDB Validation 3D Report Full Report

Validation slider image for 2K1R

This is version 1.3 of the entry. See complete history.

Literature

The solution structure of the copper(I)-mediated complex between the first soluble domain of the Menkes protein and the metallochaperone HAH1.

Bertini, I., Banci, L.C., Felli, I.C., Pavelkova, A., Rosato, A.

To be published.

Macromolecule Content

Total Structure Weight: 15.53 kDa
Atom Count: 1,076
Modeled Residue Count: 141
Deposited Residue Count: 141
Unique protein chains: 2

Macromolecules

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Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Copper-transporting ATPase 1	A	73	Homo sapiens	Mutation(s): 0 Gene Names: ATP7A, MC1, MNK EC: 3.6.3.4 (PDB Primary Data), 7.2.2.8 (UniProt)
UniProt & NIH Common Fund Data Resources
Find proteins for Q04656 (Homo sapiens) Explore Q04656 Go to UniProtKB: Q04656
PHAROS: Q04656 GTEx: ENSG00000165240
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q04656
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Copper transport protein ATOX1	B	68	Homo sapiens	Mutation(s): 0 Gene Names: ATOX1, HAH1
UniProt & NIH Common Fund Data Resources
Find proteins for O00244 (Homo sapiens) Explore O00244 Go to UniProtKB: O00244
PHAROS: O00244 GTEx: ENSG00000177556
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	O00244
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
CU Query on CU Download:Ideal Coordinates CCD File SDF format, chain C [auth A] MOL2 format, chain C [auth A] mmCIF format, chain C [auth A]	C [auth A]	COPPER (II) ION Cu JPVYNHNXODAKFH-UHFFFAOYSA-N		Interactions Focus chain C [auth A]

Experimental Data & Validation

Experimental Data

Method: SOLUTION NMR
Conformers Calculated: 100
Conformers Submitted: 20
Selection Criteria: structures with the least restraint violations

Structure Validation

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Entry History

Deposition Data

Released Date: 2009-03-31

Deposition Author(s):

Structural Proteomics in Europe (SPINE)

Revision History (Full details and data files)

Version 1.0: 2009-03-31
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2022-03-16
Changes: Data collection, Database references, Derived calculations
Version 1.3: 2024-10-16
Changes: Data collection, Structure summary

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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.