Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

National Institute of Allergy and Infectious Disease
NIH 3D
FAQsBioArt

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

NIH3D

Solution NMR Structure of apo-calmodulin in complex with the IQ motif of Human Cardiac Sodium Channel NaV1.5

PDB 2L53
was used by NIH 3D workflows to automatically generate models for
cass condray
Created:
6/20/25
Submitted:
10/9/26
Published:
10/9/26
thin ribbon, secondary structure
2l53-ribbon-thin-secondaryThin ribbon representation colored by secondary structure (a-helix: blue, B-sheet: red, coil: yellow).

Select an image below to view

thin ribbon, secondary structurethin ribbon, rainbowthin ribbon, by chainthin ribbon, no colorthick ribbon, secondary structure, print cautionthick ribbon, rainbow, print cautionthick ribbon, by chain, print cautionthick ribbon, no color, NIH 3D repaired

lo-res mol surface, by chainlo-res mol surface, hydrophobicitylo-res mol surface, coulombiclo-res mol surface, no colorhi-res mol surface, by chain, print cautionhi-res mol surface, hydrophobicity, print cautionhi-res mol surface, coulombic, print cautionhi-res mol surface, no color, print caution

Learn more about NIH 3D workflow outputs

3DPX-022283

NIH 3D DOI:

https://doi.org/10.60705/3dpx/22283.2

Licensing:

CC-BY
How to cite this NIH 3D entry
136
82
Version 2

Category

Biomacromolecules
Biomacromolecules
Description
PDB Classification: CA-BINDING PROTEIN/PROTON TRANSPORT
Source Data Details
Attribution Instructions