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Charge Transfer; Peptide aggregation; Amyloids; Self Assembly; Macromolecules
India

Biography

I obtained my Bachelor of Technology (B.Tech) degree in Biotechnology in 2016 from the Indian Institute of Technology, Guwahati (IITG), graduating with a Cumulative Performance Index (C.P.I.) of 9.06. I then pursued my doctoral studies under the supervision of Prof. Rajaram Swaminathan, culminating in a Ph.D. from IITG in 2023. My dissertation, titled "Analyzing Charge Transfer Spectra Arising From Non-Aromatic Amino Acids in Proteins, Aggregating Peptides, and Viral Capsid Assemblies," explored the optical properties and charge transfer phenomena in these systems.

Currently, I am engaged in postdoctoral research at Linköping University, Sweden, where I am developing functionalized protein-based luminescent materials. This work aims to advance the application of biological materials in lighting technologies and further explore their potential in various optoelectronic applications.

My research focus:

1. Develop sustainable protein-based fluorescent lighting materials and enhance the luminescent properties of proteins-hybrids to create innovative light-emitting systems.

2. Investigating the novel intrinsic luminescence observed in self-assembled peptides and supramolecular protein assemblies due to electron charge transfer.

Core competencies:

Bacterial Cell Culture; Protein Expression and Purification; Peptide aggregation; Self-assembly; Viral core protein capsid assembly; Bioconjugation: Protein surface modification and labeling with fluorescent organic dyes; Protein structural characterization; Light Microscopy; Charge Transfer in proteins, Fluorescence; Hydrogels; Bioplastics; Sol-gel transition; Functionalized Protein-based material; Mechanochemistry; Microfluidics; Bioinformatics.

Activities

Employment (2)

Linköping University: Linköping, Ostergotland, SE

2023-11-06 to 2025 | Postdoctoral Fellow (Department of Physics, Chemistry, Biology (IFM))
Employment
Source: Self-asserted source
Shah Ekramul Alom

Indian Institute of Technology Guwahati: Guwahati, Assam, IN

2016-07-22 to 2023-02-22 | PhD scholar (Biosciences and Bioengineering)
Employment
Source: Self-asserted source
Shah Ekramul Alom

Education and qualifications (3)

Indian Institute of Technology Guwahati: Guwahati, Assam, IN

2012-07-22 to 2016-06-20 | B. Tech (Biosciences and bioengineering)
Qualification
Source: Self-asserted source
Shah Ekramul Alom

Assam Higher Secondary Education Council: Dhubri, Assam, IN

2009 to 2011 | Higher Secondary
Education
Source: Self-asserted source
Shah Ekramul Alom

Secondary Education Board of Assam: Assam, IN

1999 to 2009
Education
Source: Self-asserted source
Shah Ekramul Alom

Professional activities (7)

European Material Research Society (E-MRS): Warsaw, PL

2024-09 | Best Oral Presentation Award (Biogenic and Bio-derived Materials for Sustainable Energy Systems)
Distinction
Source: Self-asserted source
Shah Ekramul Alom

Biophysical Society: Rockville, Maryland, US

2021-09-25 to 2022-12-31 | Annual (Biophysics)
Membership
Source: Self-asserted source
Shah Ekramul Alom

Amul : Assam, IN

2011 | Amul Vidya Bhushan Award
Distinction
Source: Self-asserted source
Shah Ekramul Alom

Society of Chemical Association: Assam, IN

2010 | 10th position in State Level Chemistry Olympiad
Distinction
Source: Self-asserted source
Shah Ekramul Alom

Society of Chemical Association: Assam, IN

2009 | 2nd position in State Level Chemistry Olympiad
Distinction
Source: Self-asserted source
Shah Ekramul Alom

Planning and Development : Assam, IN

2009 | Anundoram Borooah Award
Distinction
Source: Self-asserted source
Shah Ekramul Alom

Society of Chemical Association: Assam, IN

2007 | 2nd position in State Level Chemistry Olympiad
Distinction
Source: Self-asserted source
Shah Ekramul Alom

Funding (2)

Carl Tryggers Stiftelse, Sweden

2023-11 to 2025-10 | Award
Carl Tryggers stiftelse för vetenskaplig forskning (Stockholm, SE)
Source: Self-asserted source
Shah Ekramul Alom

Institute Fellowship

2016-07 to 2021-06 | Award
Indian Institute of Technology, Guwahati (Guwahati, Assam, IN)
Source: Self-asserted source
Shah Ekramul Alom

Works (8)

Label-Free Tracking of Hepatitis B Virus Core Protein Capsid Assembly in Real-Time Using Protein Charge Transfer Spectra

Biomacromolecules
2024-06-20 | Journal article
Part of ISSN: 1525-7797
Part of ISSN: 1526-4602
Contributors: Shah Ekramul Alom; Karthik Swaminathan; V. Nuzelu; Alka Singh; Hugues de Rocquigny; Rajaram Swaminathan
Source: Self-asserted source
Shah Ekramul Alom

Early events during the aggregation of Aβ16-22-derived switch-peptides tracked using Protein Charge Transfer Spectra

Analytica Chimica Acta
2024-04 | Journal article
Contributors: Shah Ekramul Alom; Sourav Kalita; Altaf Hussain Kawa; Bhubaneswar Mandal; Rajaram Swaminathan
Source: check_circle
Crossref

Protein Charge Transfer Spectra in a Monomeric Protein with No Lysine

Physical Chemistry Chemical Physics
2023 | Journal article
Part of ISSN: 1463-9076
Part of ISSN: 1463-9084
Contributors: Shah Ekramul Alom; Rajaram Swaminathan
Source: Self-asserted source
Shah Ekramul Alom

Role of Charged Amino Acids in Sullying the Fluorescence of Tryptophan or Conjugated Dansyl Probe in Monomeric Proteins

Biochemistry
2022-03-01 | Journal article
Part of ISSN: 0006-2960
Part of ISSN: 1520-4995
Source: Self-asserted source
Shah Ekramul Alom

Monitoring the hepatitis B viral (HBV) capsid assembly by charge transfer spectroscopy

Biophysical Journal
2022-02 | Conference poster
Part of ISSN: 0006-3495
Source: Self-asserted source
Shah Ekramul Alom

Role of charged amino acids in sullying the fluorescence of tryptophan or conjugated Dansyl probe in monomeric proteins

Biophysical Journal
2022-02 | Conference poster
Part of ISSN: 0006-3495
Contributors: Amrendra Kumar; Shah E. Alom; Dileep Ahari; Anurag Priyadarshi; Mohd. Ziauddin Ansari; Rajaram Swaminathan
Source: Self-asserted source
Shah Ekramul Alom

Ordered structure induced in human c-Myc PEST region upon forming a disulphide bonded dimer

Journal of Chemical Sciences
2021-03 | Journal article
Part of ISSN: 0974-3626
Part of ISSN: 0973-7103
Source: Self-asserted source
Shah Ekramul Alom

Unraveling the Origin of Multi-Exponential Fluorescence Intensity Decay of Tryptophan in Proteins

Biophysical Journal
2020-02 | Conference poster
Part of ISSN: 0006-3495
Source: Self-asserted source
Shah Ekramul Alom