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The protein encoded by this gene is predicted to have a single transmembrane (TM)-spanning domain and multiple copies of an immunoglobulin-like plexin-transcription-factor domain. Alternative splicing results in two transcript variants encoding different isoforms. Other alternatively spliced transcripts have been described, but the full length sequences have not been determined. Several of these transcripts are predicted to encode truncated products which lack the TM and may be secreted. Mutations in this gene cause autosomal recessive polycystic kidney disease, also known as polycystic kidney and hepatic disease-1. [provided by RefSeq, Jul 2008]
PKHD1 (PKHD1 Ciliary IPT Domain Containing Fibrocystin/Polyductin) is a Protein Coding gene. Diseases associated with PKHD1 include Polycystic Kidney Disease 4 With Or Without Polycystic Liver Disease and Polycystic Liver Disease. An important paralog of this gene is DST.
GO ID | Qualified GO term | Evidence | PubMed IDs |
---|---|---|---|
GO:0005515 | protein binding | IPI | 16243292 |
GO:0038023 | signaling receptor activity | NAS | 11919560 |
GO ID | Qualified GO term | Evidence | PubMed IDs |
---|---|---|---|
GO:0000775 | chromosome, centromeric region | IEA | -- |
GO:0005623 | cell | IEA | -- |
GO:0005694 | chromosome | IEA | -- |
GO:0005737 | cytoplasm | IEA,IDA | 20709014 |
GO:0005813 | centrosome | IDA | 20554582 |
GO ID | Qualified GO term | Evidence | PubMed IDs |
---|---|---|---|
GO:0001822 | kidney development | ISS | -- |
GO:0006874 | cellular calcium ion homeostasis | IMP | 17669261 |
GO:0008284 | positive regulation of cell proliferation | IMP | 19943112 |
GO:0010824 | regulation of centrosome duplication | IMP | 20554582 |
GO:0032006 | regulation of TOR signaling | IMP | 19524688 |
ExUns: | 1 | ^ | 2 | ^ | 3 | ^ | 4 | ^ | 5 | ^ | 6 | ^ | 7 | ^ | 8 | ^ | 9 | ^ | 10 | ^ | 11 | ^ | 12 | ^ | 13 | ^ | 14 | ^ | 15 | ^ | 16 | ^ | 17 | ^ | 18 | ^ | 19 | ^ | 20 | ^ | 21 | ^ | 22 | ^ | 23 | ^ | 24 | ^ | 25 | ^ | 26 | ^ |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SP1: | ||||||||||||||||||||||||||||||||||||||||||||||||||||
SP2: | ||||||||||||||||||||||||||||||||||||||||||||||||||||
SP3: |
ExUns: | 27 | ^ | 28 | ^ | 29 | ^ | 30 | ^ | 31 | ^ | 32 | ^ | 33 | ^ | 34 | ^ | 35 | ^ | 36 | ^ | 37 | ^ | 38 | ^ | 39 | ^ | 40 | ^ | 41 | ^ | 42 | ^ | 43 | ^ | 44 | ^ | 45 | ^ | 46 | ^ | 47 | ^ | 48 | ^ | 49 | ^ | 50 | ^ | 51 | ^ | 52 | ^ |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SP1: | - | |||||||||||||||||||||||||||||||||||||||||||||||||||
SP2: | - | |||||||||||||||||||||||||||||||||||||||||||||||||||
SP3: | - |
ExUns: | 53 | ^ | 54 | ^ | 55 | ^ | 56 | ^ | 57 | ^ | 58 | ^ | 59 | ^ | 60 | ^ | 61 | ^ | 62 | ^ | 63 | ^ | 64 | ^ | 65 | ^ | 66 | ^ | 67 | ^ | 68 | ^ | 69 | ^ | 70 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SP1: | - | - | |||||||||||||||||||||||||||||||||
SP2: | |||||||||||||||||||||||||||||||||||
SP3: | - |
This gene was present in the common ancestor of chordates.
Organism | Taxonomy | Gene | Similarity | Type | Details |
---|---|---|---|---|---|
Chimpanzee (Pan troglodytes) |
Mammalia | PKHD1 30 31 |
|
OneToOne | |
Dog (Canis familiaris) |
Mammalia | PKHD1 30 31 |
|
OneToOne | |
Cow (Bos Taurus) |
Mammalia | LOC537895 30 |
|
||
PKHD1 31 |
|
OneToOne | |||
Mouse (Mus musculus) |
Mammalia | Pkhd1 30 17 31 |
|
OneToOne | |
Oppossum (Monodelphis domestica) |
Mammalia | PKHD1 31 |
|
OneToOne | |
Platypus (Ornithorhynchus anatinus) |
Mammalia | PKHD1 31 |
|
OneToOne | |
Chicken (Gallus gallus) |
Aves | PKHD1 30 31 |
|
OneToOne | |
Tropical Clawed Frog (Silurana tropicalis) |
Amphibia | pkhd1 30 |
|
||
Sea Squirt (Ciona savignyi) |
Ascidiacea | CSA.3786 31 |
|
OneToMany |
SNP ID | Clinical significance and condition | Chr 06 pos | Variation | AA Info | Type |
---|---|---|---|---|---|
433027 | Pathogenic: Autosomal recessive polycystic kidney disease | 52,056,169(-) | CCTTTAGCATTTTCTC | SPLICE_ACCEPTOR_VARIANT,SPLICE_DONOR_VARIANT | |
635422 | Likely Pathogenic: Autosomal recessive polycystic kidney disease | 51,753,287(-) | C/A | MISSENSE_VARIANT | |
635455 | Uncertain Significance: Autosomal recessive polycystic kidney disease | 51,748,363(-) | G/C | MISSENSE_VARIANT | |
635497 | Pathogenic: Autosomal recessive polycystic kidney disease | 51,753,355(-) | T/A | SPLICE_ACCEPTOR_VARIANT | |
636344 | Uncertain Significance: not provided | 51,903,645(-) | C/T | MISSENSE_VARIANT |
Disorder | Aliases | PubMed IDs |
---|---|---|
polycystic kidney disease 4 with or without polycystic liver disease |
|
|
polycystic liver disease |
|
|
cystic kidney disease |
|
|
oligohydramnios |
|
|
caroli disease, isolated |
|
|