The DOI matches its Crossref record.
Appendix 5. Nomenclature for peptide fragment ions (positive ions)
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cited by
A novel MALDI LIFT-TOF/TOF mass spectrometer for proteomics
Suckau, D., Resemann, A., Schuerenberg, M., Hufnagel, P., Franzen, J., & Holle, A. (2003) · Analytical and Bioanalytical Chemistry · doi:10.1007/s00216-003-2057-0 · Cited by 698
Molecular cloning and characterization of retinal photoreceptor guanylyl cyclase-activating protein
Palczewski, K., Subbaraya, I., Gorczyca, W. A., Helekar, B. S., Ruiz, C. C., Ohguro, H., Huang, J., Zhao, X., Crabb, J. W., Johnson, R. S., et al. (1994) · Neuron · doi:10.1016/0896-6273(94)90355-7 · Cited by 371
Olsen, J. V., & Mann, M. (2004) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0405549101 · Cited by 313
The diverse and expanding role of mass spectrometry in structural and molecular biology
Lössl, P., van de Waterbeemd, M., & Heck, A. J. (2016) · The EMBO Journal · doi:10.15252/embj.201694818 · Cited by 222
Isolation and characterisation of a novel antibacterial peptide from bovine αS1-casein
McCann, K. B., Shiell, B. J., Michalski, W. P., Lee, A., Wan, J., Roginski, H., & Coventry, M. J. (2006) · International Dairy Journal · doi:10.1016/j.idairyj.2005.05.005 · Cited by 133
Metadata
- Authors
- Biemann, K.
- Venue
- Methods in Enzymology
- Publisher
- Elsevier
- Published
- 1990
- Volume
- 193
- Pages
- 886-887
- ISSN
- 0076-6879 (ISSN-L)
- OpenAlex
- W125558696
- Cited by
- 431
- References
- 0
- Type
- paratext
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Appendix 5. Nomenclature for peptide fragment ions (positive ions). https://app.cochat.ai/papers/10.1016/0076-6879(90)93460-3
- The paper
- Biemann, K. (1990). Appendix 5. Nomenclature for peptide fragment ions (positive ions). Methods in Enzymology. https://doi.org/10.1016/0076-6879(90)93460-3
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.