Human Phenotype Ontology 
Grandparent Node:
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Abnormality of the coagulation cascade (HP:0003256)help
Parent Node:
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Abnormality of the extrinsic pathway (HP:0010988)help
Parent Node:
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Abnormality of the intrinsic pathway (HP:0010989)help
..Starting node
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Reduced antithrombin III activity (HP:0001976)help
Term ID: 1976
Name: Reduced antithrombin III activity
Synonym: Anti-thrombin III deficiency; Antithrombin III deficiency; Decreased antithrombin III
Definition: An abnormality of coagulation related to a decreased concentration of antithrombin-III.
Comments:
Reference: HP:0001976
Genes and Diseases:
 
       Child Nodes:

 Sister Nodes: 
..expandAbnormal factor VIII activity (HP:0030976) help
..expandReduced factor IX activity (HP:0011858) help
..expandReduced factor XI activity (HP:0001929) help
..expandReduced factor XII activity (HP:0004841) help
..expandReduced kininogen activity (HP:0005527) help
InputHPO IDHPO termDistanceGeneGene id entrezHGNC IDDiseaseIdDiseaseNameFrequencyOnsetHGMD variantsClinVar variants
 
HPO disease - gene - phenotype typical associations:
 
HPO disease - gene - phenotype less frequent non-typical associations:
HP:0001976HP:0001976Reduced antithrombin III activity0AHCY CL E G H191343ORPHA:88618S-adenosylhomocysteine hydrolase deficiencyHP:0040282 - Frequent31
HP:0001976HP:0001976Reduced antithrombin III activity0ALG6 CL E G H2992923157OMIM:603147Congenital disorder of glycosylation, type Ic.66
HP:0001976HP:0001976Reduced antithrombin III activity0ALG8 CL E G H7905323161ORPHA:79325ALG8-CDGHP:0040283 - Occasional46
HP:0001976HP:0001976Reduced antithrombin III activity0ALG8 CL E G H7905323161OMIM:608104Congenital disorder of glycosylation, type Ih46
HP:0001976HP:0001976Reduced antithrombin III activity0B4GALT1 CL E G H2683924ORPHA:79332B4GALT1-CDG85
HP:0001976HP:0001976Reduced antithrombin III activity0DPAGT1 CL E G H17982995OMIM:608093Congenital disorder of glycosylation, type IjHP:0040283 - Occasional38
HP:0001976HP:0001976Reduced antithrombin III activity0DPAGT1 CL E G H17982995ORPHA:86309DPAGT1-CDGHP:0040283 - Occasional38
HP:0001976HP:0001976Reduced antithrombin III activity0DPM1 CL E G H88133005OMIM:608799Congenital disorder of glycosylation, type IE.27
HP:0001976HP:0001976Reduced antithrombin III activity0DPM1 CL E G H88133005ORPHA:79322DPM1-CDGHP:0040282 - Frequent27
HP:0001976HP:0001976Reduced antithrombin III activity0DPM2 CL E G H88183006ORPHA:329178Congenital muscular dystrophy with intellectual disability and severe epilepsyHP:0040283 - Occasional26
HP:0001976HP:0001976Reduced antithrombin III activity0MGAT2 CL E G H42477045OMIM:212066Congenital disorder of glycosylation, type IIa.39
HP:0001976HP:0001976Reduced antithrombin III activity0MPI CL E G H43517216OMIM:602579Congenital disorder of glycosylation, type Ib.51
HP:0001976HP:0001976Reduced antithrombin III activity0PGM1 CL E G H52368905OMIM:614921Congenital disorder of glycosylation, type ItHP:0040283 - Occasional58
HP:0001976HP:0001976Reduced antithrombin III activity0PMM2 CL E G H53739115OMIM:212065Congenital disorder of glycosylation, type Ia.150
HP:0001976HP:0001976Reduced antithrombin III activity0PMM2 CL E G H53739115ORPHA:79318PMM2-CDGHP:0040283 - Occasional150
HP:0001976HP:0001976Reduced antithrombin III activity0SERPINC1 CL E G H462775OMIM:613118Antithrombin III deficiency.88
HP:0001976HP:0001976Reduced antithrombin III activity0SERPINC1 CL E G H462775ORPHA:82Hereditary thrombophilia due to congenital antithrombin deficiencyHP:0040281 - Very frequent88
HP:0001976HP:0001976Reduced antithrombin III activity0SLC37A4 CL E G H25424061OMIM:619525CONGENITAL DISORDER OF GLYCOSYLATION, TYPE IIw; CDG2W110
HP:0001976HP:0001976Reduced antithrombin III activity0SRD5A3 CL E G H7964425812OMIM:612379Congenital disorder of glycosylation, type IQ.80
HP:0001976HP:0001976Reduced antithrombin III activity0SRD5A3 CL E G H7964425812ORPHA:324737SRD5A3-CDGHP:0040283 - Occasional80


Genes (14) :AHCY ALG6 ALG8 B4GALT1 DPAGT1 DPM1 DPM2 MGAT2 MPI PGM1 PMM2 SERPINC1 SLC37A4 SRD5A3

Diseases (20) :ORPHA:88618 OMIM:603147 ORPHA:79325 OMIM:608104 ORPHA:79332 OMIM:608093 ORPHA:86309 OMIM:608799 ORPHA:79322 ORPHA:329178 OMIM:212066 OMIM:602579 OMIM:614921 OMIM:212065 ORPHA:79318 OMIM:613118 ORPHA:82 OMIM:619525 OMIM:612379 ORPHA:324737
 

Human Phenotype Ontology(HPO) is developed by the Human Phenotype Ontology Consortium. The version used here is December 15 2022 release.