This term is obsolete.

GO:0016268 JSON

core 2 O-glycan biosynthetic process

Biological Process

Definition (GO:0016268 GONUTS page)

The stepwise addition of carbohydrate or carbohydrate derivative residues to the initially added O-linked residue (usually GalNAc or Core 1) to form the core 2 O-glycan structure, GlcNAc-beta-(1->6)[Gal-beta-(1->3)]-GalNAc. PMID:10580130 PMID:33775405

8 annotations

Synonyms

Synonyms are alternative words or phrases closely related in meaning to the term name, with indication of the relationship between the name and synonym given by the synonym scope.

Synonym Type
core 2 O-glycan biosynthesis exact
O-glycan processing, core 2 exact

Ancestor Chart

Ancestor chart for GO:0016268
Chart options
Ancestor chart

Annotation Blacklist

This list aims to correct incorrect annotations to UniProtKB accessions inferred from electronic annotation (IEA) methods that are supplied by the UniProt-GOA project to the GO Consortium:

Category Entity Type Entity ID Taxon ID Entity Name Ancestor GO ID Reason Rule/Method ID
NOT-qualified manual protein A6KJI3 10116 A6KJI3_RAT GO:0006486 1 NOT-qualified manual annotation exists with evidence code ECO:0000266 from this reference: GO_REF:0000096
NOT-qualified manual protein D6WQD5 7070 D6WQD5_TRICA GO:0070085 1 NOT-qualified manual annotation exists with evidence code ECO:0000318 from this reference: GO_REF:0000033
NOT-qualified manual protein O00469 9606 PLOD2_HUMAN GO:0006493 1 NOT-qualified manual annotation exists with evidence code ECO:0000314 from this reference: PMID:10934207
NOT-qualified manual protein Q02809 9606 PLOD1_HUMAN GO:0006493 1 NOT-qualified manual annotation exists with evidence code ECO:0000314 from this reference: PMID:10934207
NOT-qualified manual protein Q63321 10116 PLOD1_RAT GO:0006493 1 NOT-qualified manual annotation exists with evidence code ECO:0000266 from this reference: GO_REF:0000096
NOT-qualified manual protein Q6AYL7 10116 Q6AYL7_RAT GO:0006486 1 NOT-qualified manual annotation exists with evidence code ECO:0000266 from this reference: GO_REF:0000096
NOT-qualified manual protein Q7JRM5 7227 Q7JRM5_DROME GO:0070085 1 NOT-qualified manual annotation exists with evidence code ECO:0000318 from this reference: GO_REF:0000033
NOT-qualified manual protein Q7Q9P6 7165 Q7Q9P6_ANOGA GO:0070085 1 NOT-qualified manual annotation exists with evidence code ECO:0000318 from this reference: GO_REF:0000033
NOT-qualified manual protein Q7Z4T8 9606 GLTL5_HUMAN GO:0006486 1 NOT-qualified manual annotation exists with evidence code ECO:0000314 from this reference: PMID:24398516
NOT-qualified manual protein Q811A3 10116 PLOD2_RAT GO:0006493 1 NOT-qualified manual annotation exists with evidence code ECO:0000266 from this reference: GO_REF:0000096

Cross-references

Database ID Description
MetaCyc PWY-7433

Co-occurring Terms

These tables show the number of times the term listed in the table has been co-annotated.

No co-occurrence statistics for GO:0016268 based on ALL annotations
The top 20 of 20 co-occurring terms
Co-occurring Term PR S% #Together #Compared
core 2 O-glycan biosynthetic process
38,987,756.00 100.00 5 5
cell adhesion molecule production
974,693.94 2.50 5 200
tissue morphogenesis
277,987.56 0.71 4 561
beta-1,3-galactosyl-O-glycosyl-glycoprotein beta-1,6-N-acetylglucosaminyltransferase activity
247,698.60 0.64 5 787
positive regulation of leukocyte tethering or rolling
246,368.14 0.63 4 633
kidney morphogenesis
114,669.88 0.29 4 1,360
leukocyte tethering or rolling
61,320.79 0.16 5 3,179
glycoprotein biosynthetic process
31,884.00 0.08 5 6,114
Golgi cisterna
25,169.63 0.06 5 7,745
response to insulin
23,900.54 0.06 4 6,525
Totals 78 59734464
No co-occurrence statistics for GO:0016268 based on MANUAL annotations
The top 16 of 16 co-occurring terms
Co-occurring Term PR S% #Together #Compared
core 2 O-glycan biosynthetic process
258,359.80 100.00 5 5
beta-1,3-galactosyl-O-glycosyl-glycoprotein beta-1,6-N-acetylglucosaminyltransferase activity
75,988.18 29.41 5 17
cell adhesion molecule production
44,544.79 17.24 5 29
tissue morphogenesis
25,002.56 9.09 3 31
glycoprotein biosynthetic process
17,695.88 6.85 5 73
positive regulation of leukocyte tethering or rolling
16,147.49 6.00 3 48
kidney morphogenesis
15,197.64 5.66 3 51
leukocyte tethering or rolling
9,861.06 3.82 5 131
Golgi cisterna
4,532.63 1.75 5 285
O-glycan processing
1,537.86 0.58 1 168
Totals 50 147747

Change Log

Timestamp Action Category Detail
2024-09-20 Deleted DEFINITION The stepwise addition of carbohydrate or carbohydrate derivative residues to the initially added O-linked residue (usually GalNAc) to form the core 2 O-glycan structure, GlcNAc-beta-(1->6)[Gal-beta-(1->3)]-GalNAc.
2024-09-20 Added SYNONYM O-glycan processing, core 2
2024-09-20 Added XREF MetaCyc:PWY-7433
2024-09-20 Deleted SUBSET gocheck_obsoletion_candidate
2024-09-20 Updated TERM core 2 O-glycan biosynthetic process
2024-09-20 Added SYNONYM core 2 O-glycan biosynthesis
2024-09-20 Added DEFINITION The stepwise addition of carbohydrate or carbohydrate derivative residues to the initially added O-linked residue (usually GalNAc or Core 1) to form the core 2 O-glycan structure, GlcNAc-beta-(1->6)[Gal-beta-(1->3)]-GalNAc.
2024-07-26 Deleted SUBSET gocheck_do_not_annotate
2024-07-26 Added SUBSET gocheck_obsoletion_candidate
2023-06-13 Added SUBSET gocheck_do_not_annotate
Timestamp Action Category Detail
2024-09-20 Updated TERM core 2 O-glycan biosynthetic process
2002-02-06 Updated TERM O-glycan processing, core 2
2001-04-03 Updated TERM O-glycan processing, core 2
2001-03-30 Added TERM O-glycan processing, core 2
Timestamp Action Category Detail
2024-09-20 Deleted DEFINITION The stepwise addition of carbohydrate or carbohydrate derivative residues to the initially added O-linked residue (usually GalNAc) to form the core 2 O-glycan structure, GlcNAc-beta-(1->6)[Gal-beta-(1->3)]-GalNAc.
2024-09-20 Added SYNONYM O-glycan processing, core 2
2024-09-20 Added SYNONYM core 2 O-glycan biosynthesis
2024-09-20 Added DEFINITION The stepwise addition of carbohydrate or carbohydrate derivative residues to the initially added O-linked residue (usually GalNAc or Core 1) to form the core 2 O-glycan structure, GlcNAc-beta-(1->6)[Gal-beta-(1->3)]-GalNAc.
2012-08-11 Added DEFINITION The stepwise addition of carbohydrate or carbohydrate derivative residues to the initially added O-linked residue (usually GalNAc) to form the core 2 O-glycan structure, GlcNAc-beta-(1->6)[Gal-beta-(1->3)]-GalNAc.
2012-08-11 Deleted DEFINITION The stepwise addition of sugar residues to the initially added O-linked sugar (usually GalNAc) to form the core 2 O-glycan structure, GlcNAc-beta-(1->6)[Gal-beta-(1->3)]-GalNAc.
2011-10-28 Added DEFINITION The stepwise addition of sugar residues to the initially added O-linked sugar (usually GalNAc) to form the core 2 O-glycan structure, GlcNAc-beta-(1->6)[Gal-beta-(1->3)]-GalNAc.
2011-10-28 Deleted DEFINITION The stepwise addition of sugar residues to the initially added O-linked sugar (usually GalNAc) to form the core 2 O-glycan structure, GlcNAc-beta-1->6(Gal-beta-1->3)-GalNAc.
2008-05-13 Added DEFINITION The stepwise addition of sugar residues to the initially added O-linked sugar (usually GalNAc) to form the core 2 O-glycan structure, GlcNAc-beta-1->6(Gal-beta-1->3)-GalNAc.
2008-05-12 Deleted DEFINITION The stepwise addition of sugar residues to the initially added O-linked sugar (usually GalNAc) to form the core 2 O-glycan structure, GlcNAc-beta-1->6(Gal-beta-1->3)-GalNAc.
2004-10-14 Added DEFINITION The stepwise addition of sugar residues to the initially added O-linked sugar (usually GalNAc) to form the core 2 O-glycan structure, GlcNAc-beta-1->6(Gal-beta-1->3)-GalNAc.
Timestamp Action Category Detail
2008-04-01 Updated RELATION is a GO:0016266 (O-glycan processing)
Timestamp Action Category Detail
2024-09-20 Added XREF MetaCyc:PWY-7433
Timestamp Action Category Detail
2024-09-20 Deleted SUBSET gocheck_obsoletion_candidate
2024-07-26 Deleted SUBSET gocheck_do_not_annotate
2024-07-26 Added SUBSET gocheck_obsoletion_candidate
2023-06-13 Added SUBSET gocheck_do_not_annotate
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