Evidence map›Paper›PMID 40524885›Full record

ArticleComputational and structural biotechnology journal2025

Holographic nature of critical quantum states of proteins.

Eszter Papp, Gábor Vattay

Abstract read
In one paragraph

Article in Computational and structural biotechnology journal, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Eszter PappDepartment of Physics of Complex Systems, Institute for Physics and Astronomy, Eötvös Loránd University, H-1053 Budapest, Egyetem tér 1-3., Hungary.
Gábor VattayDepartment of Physics of Complex Systems, Institute for Physics and Astronomy, Eötvös Loránd University, H-1053 Budapest, Egyetem tér 1-3., Hungary.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Anderson metal-insulator transition is a fundamental phenomenon in condensed matter physics, describing the transition from a conducting (metallic) to a non-conducting (insulating) state driven by disorder in a material. At the critical point of the Anderson transition, wave functions exhibit multifractal behavior, and energy levels display a universal distribution, indicating non-trivial correlations in the eigenstates. Recent studies have shown that proteins, traditionally considered insulators, exhibit much higher conductivity than previously assumed. In this paper, we investigate several proteins known for their efficient electron transport properties. We compare their energy level statistics, eigenfunction correlation, and electron return probability to those expected in metallic, insulating, or critical states. Remarkably, these proteins exhibit properties of critically disordered metals in their natural state without any parameter adjustment. Their composition and geometry are self-organized into the critical state of the Anderson transition, and their fractal properties are universal and unique among critical systems. Our findings suggest that proteins' wave functions may fulfill "holographic" area laws, since their correlation fractal dimension is

Indexed as

Anderson metal-insulator transitionCritical quantum statesExtended Hückel methodMultifractalityProtein electron transport

Identifiers

PMID40524885
PMCPMC12167833

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.