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Medical Subject Headings
Last uploaded:
March 22, 2026
| Id | http://purl.bioontology.org/ontology/MESH/D010434
http://purl.bioontology.org/ontology/MESH/D010434
|
|---|---|
| Preferred Name | Pepsin A |
| Definitions |
Formed from pig pepsinogen by cleavage of one peptide bond. The enzyme is a single polypeptide chain and is inhibited by methyl 2-diaazoacetamidohexanoate. It cleaves peptides preferentially at the carbonyl linkages of phenylalanine or leucine and acts as the principal digestive enzyme of gastric juice.
|
| Synonyms |
Pepsin 1
Pepsin
Pepsin 3
|
| Type | http://www.w3.org/2002/07/owl#Class |
All Properties
| definition | Formed from pig pepsinogen by cleavage of one peptide bond. The enzyme is a single polypeptide chain and is inhibited by methyl 2-diaazoacetamidohexanoate. It cleaves peptides preferentially at the carbonyl linkages of phenylalanine or leucine and acts as the principal digestive enzyme of gastric juice. |
|---|---|
| altLabel |
Pepsin 1
Pepsin
Pepsin 3
|
| prefLabel | Pepsin A
|
| Machine permutation | 91; was PEPSIN 1964-90
|
| HN | 91; was PEPSIN 1964-90
|
| Mapped from | |
| type | |
| isa | |
| PA | D005765
|
| tui |
T116
T126
T121
|
| TERMUI |
T030845
T030842
T030844
T030843
|
| TH |
NLM (1991)
NLM (1966)
UNK (19XX)
|
| MMR | 20090706
|
| notation | D010434
|
| Inverse of RO | |
| Semantic type UMLS property | |
| RR | 9001-75-6 (CAS RN)
|
| Inverse of AQ |
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|
| DX | 19910101
|
| cui |
C0030910
C0030911
C0030909
|
| DC | 1
|
| MN |
D08.811.277.656.074.500.700
D08.811.277.656.300.048.700
|
| AN | /biosyn /physiol permitted
|
| AQL | AD AE AI AN BI BL CF CH CL CS DE DF EC GE HI IM IP ME PD PH PK PO RE SD ST TO TU UL UR
|
| Inverse of RB |
EC 3.4.23.1
0
|
| OL | use PEPSIN A to search PEPSIN 1966-90
|
| MDA | 19990101
|
| subClassOf |
| Delete | Subject | Author | Type | Created |
|---|---|---|---|---|
| No notes to display |