![[Inferred is_a relation]](https://amigo.geneontology.org/static/images/is_a.gif "Inferred is_a relation")
GO:0008150 biological_process
GO:0008152 metabolic process
GO:0071704 organic substance metabolic process
GO:0043170 macromolecule metabolic process
GO:1901564 organonitrogen compound metabolic process
GO:0044238 primary metabolic process
GO:0043412 macromolecule modification
GO:0019538 protein metabolic process
GO:0036211 protein modification process
![[Current term]](https://amigo.geneontology.org/static/images/term_lineage_wedge.png "Current term")
GO:0018149 peptide cross-linking
GO:0018262 isopeptide cross-linking
GO:0046926 peptide cross-linking via 2-(S-L-cysteinyl)-D-allo-threonine
GO:0046925 peptide cross-linking via 2-(S-L-cysteinyl)-D-phenylalanine
GO:0046924 peptide cross-linking via 2-(S-L-cysteinyl)-L-phenylalanine
GO:0018316 peptide cross-linking via L-cystine
subject![[Reorder by subject]](https://amigo.geneontology.org/static/images/reorder.gif "Reorder by subject") |
relation |
object |
|---|---|---|
| peptide cross-linking |
is_a
|
protein modification process (GO:0036211) |
| subject |
relation |
object |
|---|---|---|
| peptide cross-linking via L-cystine (GO:0018316) |
is_a
|
peptide cross-linking |
| peptide cross-linking via 2-(S-L-cysteinyl)-D-phenylalanine (GO:0046925) |
is_a
|
peptide cross-linking |
| isopeptide cross-linking (GO:0018262) |
is_a
|
peptide cross-linking |
| peptide cross-linking via 2-(S-L-cysteinyl)-D-allo-threonine (GO:0046926) |
is_a
|
peptide cross-linking |
| peptide cross-linking via 2-(S-L-cysteinyl)-L-phenylalanine (GO:0046924) |
is_a
|
peptide cross-linking |
