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John K. Walker

NIH Rank #8112
Unclaimed recordClaim profile
  • R01 Holder
  • Translational
  • Early Career
  • Mentor

Researcher identity and coverage

Current affiliation
Not verified in ScienceDex.NIH award organizations may differ from a researcher's employer.
NIH RePORTER identity
Profile ID 10805250Search this ID in NIH RePORTER
ScienceDex PI coverage
FY2024 through FY2026Career claims are limited to the years shown.

FY2026 award categories

  • CHEMISTRY
  • Pharmacology

NIH Funding · FY2026

Linked Award Amount
$1.1M
Full award amounts, FY2026
Award Records
2
Records listing this PI
Award-Linked Rank
#8,112
By linked amount among FY2026 PIs
Earliest Year Loaded
2024
ScienceDex PI coverage

One scientist record

NIH portfolios and SHARE

This is the common ScienceDex page for John K. Walker. NIH portfolio memberships are contextual views of this scientist, while SHARE Score, S-Index, and S-Impact describe the researcher's global sharing track record.

Review metric definitions

FY2026 NIH portfolio memberships

No institute-level portfolio release is available for this scientist and fiscal year yet. Existing award history remains unchanged above.

Researcher-associated datasets

These datasets are linked to this researcher's ShareScore identity. This does not by itself prove that an NIH portfolio funded each dataset.

No compatible author-to-dataset release is published. Dataset records are unavailable, not zero.

Award-linked funding history

Linked NIH award amounts and rank by fiscal year.

FY2026 award records by amount

NIH award records listing John K. Walker as a PI. Multi-PI records show the full award amount for context.

  • 5R01AI191767-02R01
    Atlas of efflux and permeation determinants to advance antibacterial therapeutic discovery
    University of Oklahoma
    $1.1M
    award amount
  • 5T32GM141602-05T32
    Pharmacological Sciences Training Grant
    Saint Louis University
    $66K
    award amount

Award organizations

Organizations that administered FY2026 awards listing John K. Walker as a PI.

University of Oklahoma
OK
$1.1M
1 grant
Saint Louis University
MO
$66K
1 grant

Coverage and award-record milestones

Computed from the fiscal years currently available in ScienceDex.

  1. 2024
    First NIH Award
    University of Oklahoma
  2. 2024
    $500K Cumulative Funding
  3. 2024
    $1M Cumulative Funding
  4. 2024
    Entered Top 50% Nationally
    Ranked #6668
  5. 2025
    $2M Cumulative Funding
  6. 2025
    Multi-Institutional Research
    Awards at 2 institutions
  7. 2025
    R01 Grant Holder

Shared-award investigators

Other investigators listed on at least one of the same NIH award records as John K. Walker.

Helen I Zgurskaya
University of Oklahoma
2
shared awards
Koyal Garg
Saint Louis University
2
shared awards
Valentin V Rybenkov
University of Oklahoma
2
shared awards
Anutosh Chakraborty
Saint Louis University
1
shared award
Christopher K Arnatt
Saint Louis University
1
shared award
Daniela Salvemini
Saint Louis University
1
shared award
Gina L.c. Yosten
Saint Louis University
1
shared award

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Benchmark grant budgets

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