Windows · Free download · Science and Engineering

3D Protein Alignmentv1.1

is an easy-to-use, command-line utility which allows you to compare protein alignment of 3D structures in PDB (Brookhaven) format for computer modelling purposes and protein structure classification.

Operating system
Windows 95/98/Me/NT/2000/Windows 10/11
File size
248 KB
License
30-day Trial
Last updated
Apr 25, 2026
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Overview

What is 3D Protein Alignment?

is an easy-to-use, command-line utility which allows you to compare protein alignment of 3D structures in PDB (Brookhaven) format for computer modelling purposes and protein structure classification.

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In depth

A closer look at 3D Protein Alignment

The program lets you determine the set of matched amino acids and the degree of 3D similarity between two proteins. The output consists of the 3D coordinates of the second protein, which are rotated and shifted to best fit the coordinates of the first protein.

You can display and manipulate the stereo-image of the final results using the built-in mirror stereo-glasses function.

In addition, the output includes a linear representation of the 3D alignment, and a list of the structurally conservative regions that correspond to the given RMS deviations.

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Verdict

Should you download 3D Protein Alignment?

3D Protein Alignment runs on Windows 95/98/Me/NT/2000/Windows 10/11 and is available under the 30-day Trial license — the installer is 248 KB. We’ve catalogued it under Science and Engineering.

Verified clean. Every 3D Protein Alignment build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
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At a glance

3D Protein Alignment specifications

Category
Science and Engineering
Publisher
Tweak Marketing Inc.
Last updated
Apr 25, 2026
License
30-day Trial
Operating system
Windows 95/98/Me/NT/2000/Windows 10/11
File size
248 KB
Price
Free
Page views
567
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