2ENQ | pdb_00002enq

Solution structure of the C2 domain from human PI3-kinase p110 subunit alpha

PDB DOI: https://doi.org/10.2210/pdb2ENQ/pdb

Classification: TRANSFERASE
Organism(s): Homo sapiens
Mutation(s): No

Deposited: 2007-03-28 Released: 2008-04-01
Deposition Author(s): Endo, H., Nagashima, T., Yoshida, M., Hayashi, F., Yokoyama, S., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Experimental Data Snapshot

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

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

Literature

Solution structure of the C2 domain from human PI3-kinase p110 subunit alpha

Endo, H., Nagashima, T., Yoshida, M., Hayashi, F., Yokoyama, S.

To be published.

Macromolecule Content

Total Structure Weight: 17.63 kDa
Atom Count: 1,237
Modeled Residue Count: 158
Deposited Residue Count: 158
Unique protein chains: 1

Macromolecules

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Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha isoform	A	158	Homo sapiens	Mutation(s): 0 Gene Names: PIK3CA EC: 2.7.1.153 (PDB Primary Data), 2.7.1.137 (UniProt), 2.7.11.1 (UniProt)
UniProt & NIH Common Fund Data Resources
Find proteins for P42336 (Homo sapiens) Explore P42336 Go to UniProtKB: P42336
PHAROS: P42336 GTEx: ENSG00000121879
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P42336
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

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

Structure Validation

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Entry History

Deposition Data

Released Date: 2008-04-01

Deposition Author(s):

RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Revision History (Full details and data files)

Version 1.0: 2008-04-01
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2022-03-09
Changes: Data collection, Database references, Derived calculations
Version 1.3: 2024-05-29
Changes: Data collection

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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.