Gene Gene information from NCBI Gene database.
Entrez ID 889
Gene name KRIT1 ankyrin repeat containing
Gene symbol KRIT1
Synonyms (NCBI Gene)
CAMCCM1
Chromosome 7
Chromosome location 7q21.2
Summary This gene encodes a protein containing four ankyrin repeats, a band 4.1/ezrin/radixin/moesin (FERM) domain, and multiple NPXY sequences. The encoded protein is localized in the nucleus and cytoplasm. It binds to integrin cytoplasmic domain-associated prot
SNPs SNP information provided by dbSNP.
134
SNP ID Visualize variation Clinical significance Consequence
rs34358665 C>T Conflicting-interpretations-of-pathogenicity, likely-benign, benign-likely-benign Missense variant, coding sequence variant, 5 prime UTR variant
rs137853139 T>C Pathogenic Missense variant, coding sequence variant, 5 prime UTR variant
rs137853140 G>C Pathogenic Missense variant, intron variant, coding sequence variant
rs267607203 G>A,C Pathogenic Missense variant, coding sequence variant, stop gained
rs267607204 G>T Pathogenic Coding sequence variant, intron variant, stop gained
miRNA miRNA information provided by mirtarbase database.
218
miRTarBase ID miRNA Experiments Reference
MIRT440350 hsa-miR-21-5p HITS-CLIP 22473208
MIRT440350 hsa-miR-21-5p HITS-CLIP 22473208
MIRT1100899 hsa-miR-1185 CLIP-seq
MIRT1100900 hsa-miR-1257 CLIP-seq
MIRT1100901 hsa-miR-1272 CLIP-seq
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
32
GO ID Ontology Definition Evidence Reference
GO:0001525 Process Angiogenesis IEA
GO:0001937 Process Negative regulation of endothelial cell proliferation IMP 20616044
GO:0003158 Process Endothelium development NAS 17657516
GO:0005515 Function Protein binding IPI 16037064, 17657516, 17916086, 20332120, 23007647, 25525273, 25814554, 25910212, 26780829, 27027284, 32296183, 33961781
GO:0005546 Function Phosphatidylinositol-4,5-bisphosphate binding IDA 17916086
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
604214 1573 ENSG00000001631
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
O00522
Protein name Krev interaction trapped protein 1 (Krev interaction trapped 1) (Cerebral cavernous malformations 1 protein)
Protein function Component of the CCM signaling pathway which is a crucial regulator of heart and vessel formation and integrity (By similarity). Negative regulator of angiogenesis. Inhibits endothelial proliferation, apoptosis, migration, lumen formation and sp
PDB 3U7D , 4DX8 , 4DXA , 4HDO , 4HDQ , 4JIF , 4TKN , 5D68 , 6OQ3 , 6OQ4 , 6UZK , 8SU8 , 8T09 , 8T7V
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF16705 NUDIX_5 22 198 NUDIX, or N-terminal NPxY motif-rich, region of KRIT Domain
PF00023 Ank 320 352 Ankyrin repeat Repeat
PF00373 FERM_M 517 640 FERM central domain Domain
Tissue specificity TISSUE SPECIFICITY: Low levels in brain. Very weak expression found in heart and muscle. {ECO:0000269|PubMed:9285558}.
Sequence
MGNPENIEDAYVAVIRPKNTASLNSREYRAKSYEILLHEVPIEGQKKKRKKVLLETKLQG
NSEITQGILDYVVETTKPISPANQGIRGKRVVLMKKFPLDGEKMGREASLFIVPSVVKDN
TKYTYTPGCPIFYCLQDIMRVCSESSTHFATLTARMLIALDKWLDERHAQSHFIPALFRP
SPLERIKTNVINPAYATE
SGQTENSLHMGYSALEIKSKMLALEKADTCIYNPLFGSDLQY
TNRVDKVVINPYFGLGAPDYSKIQIPKQEKWQRSMSSVTEDKERQWVDDFPLHRSACEGD
SELLSRLLSERFSVNQLDSDHWAPIHYACWYGKVEATRILLEKGKCNPNLLNGQLSSPLH
FAAGGGHAEIVQILLNHPETDRHITDQQGRSPLNICEENKQNNWEEAAKLLKEAINKPYE
KVRIYRMDGSYRSVELKHGNNTTVQQIMEGMRLSQETQQYFTIWICSENLSLQLKPYHKP
LQHVRDWPEILAELTNLDPQRETPQLFLRRDVRLPLEVEKQIEDPLAILILFDEARYNLL
KGFYTAPDAKLITLASLLLQIVYGNYESKKHKQGFLNEENLKSIVPVTKLKSKAPHWTNR
ILHEYKNLSTSEGVSKEMHHLQRMFLQNCWEIPTYGAAFF
TGQIFTKASPSNHKVIPVYV
GVNIKGLHLLNMETKALLISLKYGCFMWQLGDTDTCFQIHSMENKMSFIVHTKQAGLVVK
LLMKLNGQLMPTERNS
Sequence length 736
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG 
  Rap1 signaling pathway
Adherens junction
 
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
683
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Cavernous hemangioma Likely pathogenic; Pathogenic rs1554518790, rs1554527169 RCV000626869
RCV000626868
Cerebral cavernous malformation Pathogenic; Likely pathogenic rs2131087886, rs2131089190, rs2131307481, rs1563245596, rs2131437372, rs2131452462, rs2131454006, rs2131454682, rs2131510638, rs1796087833, rs2131526298, rs2131676374, rs751651833, rs1799516672, rs886039401
View all (194 more)
RCV001387454
RCV001388000
RCV001389076
RCV001380341
RCV001382575
RCV001388177
RCV001380312
RCV001381084
RCV001389497
RCV001385875
RCV001384331
RCV001384337
RCV001387434
RCV001382706
RCV001859366
RCV001844368
RCV001724743
RCV001728076
RCV001775286
RCV003633597
RCV001808167
RCV001965331
RCV001893428
RCV001864103
RCV001994524
RCV002037653
RCV002037712
RCV001941763
RCV001961923
RCV001958875
RCV001963065
RCV001919689
RCV001945591
RCV001946101
RCV002004435
RCV002000050
RCV001916221
RCV001962706
RCV001993373
RCV002007450
RCV001949093
RCV002002505
RCV001939354
RCV001960529
RCV001993487
RCV001956262
RCV001953539
RCV001951321
RCV001876581
RCV002471259
RCV004594625
RCV003523125
RCV002289378
RCV002290168
RCV002468737
RCV002468738
RCV003060121
RCV003037235
RCV002819546
RCV002820354
RCV002835249
RCV002835251
RCV002833812
RCV002512817
RCV000239441
RCV003444193
RCV001822994
RCV003522917
RCV000239438
RCV002889161
RCV002872141
RCV002881566
RCV002858198
RCV002847419
RCV002858372
RCV002866991
RCV002867882
RCV002994722
RCV002991544
RCV003019654
RCV003020296
RCV003035251
RCV003035104
RCV003051684
RCV003224698
RCV001065731
RCV001808723
RCV000552103
RCV002518752
RCV003144183
RCV000808275
RCV001217342
RCV000392041
RCV003387583
RCV003445411
RCV003523949
RCV003523222
RCV003524026
RCV003524088
RCV003524213
RCV003522230
RCV003524200
RCV003524137
RCV003524882
RCV003523653
RCV003525294
RCV003525295
RCV003525296
RCV003525297
RCV003525298
RCV003525299
RCV003525300
RCV003525301
RCV003524788
RCV003524521
RCV003634822
RCV003634928
RCV003635123
RCV003635347
RCV003633060
RCV003635387
RCV003633098
RCV003989051
RCV004560374
RCV000816950
RCV002470851
RCV000415415
RCV002524828
RCV001856823
RCV000593246
RCV000595798
RCV001381101
RCV000547853
RCV001065756
RCV005235372
RCV001857981
RCV003766963
RCV000559053
RCV000558177
RCV000559834
RCV000526370
RCV000542725
RCV000536000
RCV000552882
RCV000539490
RCV000525590
RCV000549458
RCV000546982
RCV000529814
RCV000545634
RCV000532224
RCV000798671
RCV001061598
RCV000624958
RCV000624959
RCV001007911
RCV001855338
RCV000644429
RCV000644430
RCV000681478
RCV000699269
RCV000703496
RCV000686360
RCV000686135
RCV000693414
RCV001239359
RCV003633535
RCV003523019
RCV005092118
RCV002067078
RCV005092116
RCV001066958
RCV003523018
RCV001868915
RCV003523017
RCV001385873
RCV001071022
RCV003523016
RCV001862106
RCV000814128
RCV001385874
RCV001038518
RCV003523015
RCV005092120
RCV001862108
RCV001241794
RCV001868916
RCV002535018
RCV001380231
RCV001211745
RCV002535017
RCV005092119
RCV000803135
RCV000821099
RCV000809461
RCV000805011
RCV000810646
RCV000808889
RCV000817555
RCV000851319
RCV000985202
RCV001043063
RCV001049339
RCV001051618
RCV001049427
RCV001041563
RCV001065572
RCV001063076
RCV001045097
RCV001062410
RCV001061102
RCV001050074
RCV001065715
RCV001197020
RCV001214816
RCV001212104
RCV001205466
RCV001211757
RCV001212146
RCV001229356
RCV001244933
RCV001243839
RCV001246709
Cerebral cavernous malformation 1 Likely pathogenic; Pathogenic rs2131435199, rs2536005737, rs2536003797, rs2131309013, rs2131308132, rs2131309179, rs267607203, rs1563302930, rs137853139, rs137853140, rs267607204, rs886041209, rs1180476377 RCV002225242
RCV002472008
RCV002472208
RCV000006072
RCV000006073
RCV000006074
RCV000006075
RCV000006077
RCV000006079
RCV000006080
RCV000006082
RCV005600886
RCV001807642
Hereditary cavernous hemangioma of brain Pathogenic rs886039400, rs1057517753 RCV003993910
RCV003447526
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Acute myeloid leukemia Benign; Likely benign rs74603220, rs200000378 RCV005915375
RCV005894365
Angiokeratoma corporis diffusum with arteriovenous fistulas Benign; Likely benign; Conflicting classifications of pathogenicity; Uncertain significance rs11542682, rs149754162, rs150912644, rs140009885, rs143710815, rs886062484, rs62467792, rs34910226, rs886062489, rs112567410, rs533696377, rs373763254, rs886062497, rs192818018, rs10240962
View all (73 more)
RCV000275757
RCV001158796
RCV000378263
RCV000344666
RCV000315082
RCV000268332
RCV000383665
RCV000380714
RCV000386988
RCV000333374
RCV000368618
RCV000357228
RCV000279229
RCV000377120
RCV000382791
RCV000310574
RCV000370385
RCV000371443
RCV000396102
RCV000266475
RCV000345963
RCV000305752
RCV000394322
RCV000367799
RCV000293924
RCV000398626
RCV000300683
RCV000266413
RCV000272660
RCV000334733
RCV000284634
RCV000274711
RCV000262613
RCV000369873
RCV000299657
RCV000386656
RCV000342319
RCV000275128
RCV000395370
RCV000265317
RCV000401065
RCV000304668
RCV000283819
RCV000265398
RCV000326139
RCV000292641
RCV000352259
RCV000298591
RCV000264517
RCV000325676
RCV000384932
RCV000294635
RCV000272135
RCV001158902
RCV001163712
RCV001163818
RCV001158794
RCV001165290
RCV001165292
RCV001158569
RCV001161783
RCV001161784
RCV001161786
RCV001163302
RCV001163305
RCV001163306
RCV001165410
RCV001158685
RCV001161897
RCV001161899
RCV001163422
RCV001163424
RCV001163709
RCV001163711
RCV001158792
RCV001160142
RCV001163823
RCV001158904
RCV001158905
RCV001160244
RCV001163613
RCV001160332
RCV001160334
RCV001161992
RCV001161993
RCV001164004
RCV001163816
RCV001163820
RCV001158993
Cholangiocarcinoma Likely benign rs1454191008 RCV005931926
Familial cancer of breast Uncertain significance rs769363711 RCV005937540
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Brain Diseases Associate 24401931
Brain Stem Neoplasms Associate 36629374
Breast Neoplasms Associate 35431232
Cerebral Cavernous Malformations 2 Associate 25525273
Cerebral sarcoma Associate 19182478
Choroideremia Associate 26795600
Corneal Endothelial Cell Loss Associate 20181950
Epilepsy Associate 22699465
Familial cerebral cavernous malformation Associate 22699465, 24265337, 24401931, 25472749, 25556204, 26795600, 28318403, 29145060, 36580209, 36629374, 38420834
Hemangioma Associate 33651268