2K1P | pdb_00002k1p

Solution structure of the second zinc finger domain of ZRANB2/ZNF265

PDB DOI: https://doi.org/10.2210/pdb2K1P/pdb

Classification: TRANSCRIPTION
Organism(s): Homo sapiens
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2008-03-13 Released: 2009-03-17
Deposition Author(s): Loughlin, F.E., Mackay, J.P.

Experimental Data Snapshot

Method: SOLUTION NMR
Conformers Calculated: 500
Conformers Submitted: 20
Selection Criteria: structures with the lowest energy

wwPDB Validation 3D Report Full Report

Validation slider image for 2K1P

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

Literature

The zinc fingers of the SR-proein ZRANB2 recognize 5'splice site-like sequences and constitute a distinct class of RNA binding domain

Loughlin, F.E., Mansfield, R.E., Vaz, P.M., Leung, W., Setiyaputra, S., Grant, R.P., Chen, E.S., Gamsjaeger, R., Mackay, J.P.

To be published.

Macromolecule Content

Total Structure Weight: 3.82 kDa
Atom Count: 260
Modeled Residue Count: 33
Deposited Residue Count: 33
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Zinc finger Ran-binding domain-containing protein 2	A	33	Homo sapiens	Mutation(s): 0 Gene Names: ZRANB2, ZIS, ZNF265
UniProt & NIH Common Fund Data Resources
Find proteins for O95218 (Homo sapiens) Explore O95218 Go to UniProtKB: O95218
PHAROS: O95218 GTEx: ENSG00000132485
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	O95218
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
ZN Query on ZN Download:Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A] mmCIF format, chain B [auth A]	B [auth A]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N		Interactions Focus chain B [auth A]

Experimental Data & Validation

Experimental Data

Method: SOLUTION NMR
Conformers Calculated: 500
Conformers Submitted: 20
Selection Criteria: structures with the lowest energy

Structure Validation

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Entry History

Deposition Data

Released Date: 2009-03-17

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2009-03-17
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2017-11-29
Changes: Database references, Derived calculations
Version 1.3: 2024-05-01
Changes: Data collection, Database references, Derived calculations

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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.