BCR - BCR activator of RhoGEF and GTPase Gene

Also Known as ALL; CML; PHL; BCR1; D22S11; D22S662

Species: Homo sapiens

Gene Type: protein coding
Gene ID: 613

About BCR

Cytogenetic location: 22q11.23 Genomic coordinates (GRCh38): 22:23,180,509-23,318,037 (from NCBI)

This gene has 15 transcripts (splice variants), 265 orthologues, 1 paralogue and is associated with 104 phenotypes. Ubiquitous expression in testis (RPKM 14.9), brain (RPKM 14.5) and 25 other tissues.

Summary

A reciprocal translocation between chromosomes 22 and 9 produces the Philadelphia chromosome, which is often found in patients with chronic myelogenous leukemia. The chromosome 22 breakpoint for this translocation is located within the BCR gene. The translocation produces a fusion protein which is encoded by sequence from both BCR and ABL, the gene at the chromosome 9 breakpoint. Although the Bcr-Abl fusion protein has been extensively studied, the function of the normal BCR gene product is not clear. The unregulated tyrosine kinase activity of BCR-ABL1 contributes to the immortality of leukaemic cells. The BCR protein has serine/threonine kinase activity and is a GTPase-activating protein for p21rac and Other kinases. Two transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Jan 2020]

BCR Products (2)

mRNA Protein Name
NM_004327.4 NP_004318.3 breakpoint cluster region protein isoform 1
NM_021574.3 NP_067585.2 breakpoint cluster region protein isoform 2
Molecular Function GO Annotation Evidence References Source
enables GTPase activator activity IDA
IDA: Inferred from direct assay
1903516 GOA
enables guanyl-nucleotide exchange factor activity IDA
IDA: Inferred from direct assay
7479768 GOA
enables guanyl-nucleotide exchange factor activity IMP
IMP: Inferred from mutant phenotype
23940119 GOA
enables protein binding IPI
IPI: Inferred from physical interaction
8112292 GOA
Biological Process GO Annotation Evidence References Source
involved in activation of GTPase activity IDA
IDA: Inferred from direct assay
7479768 GOA
involved in activation of GTPase activity IMP
IMP: Inferred from mutant phenotype
23940119 GOA
involved in focal adhesion assembly IMP
IMP: Inferred from mutant phenotype
23940119 GOA
involved in keratinocyte differentiation IMP
IMP: Inferred from mutant phenotype
23940119 GOA
involved in regulation of Rho protein signal transduction IMP
IMP: Inferred from mutant phenotype
23940119 GOA
involved in small GTPase-mediated signal transduction IMP
IMP: Inferred from mutant phenotype
23940119 GOA
Cellular Component GO Annotation Evidence References Source
part of protein-containing complex IDA
IDA: Inferred from direct assay
23382219 GOA
EXP: Inferred from Experiment IDA: Inferred from direct assay IPI: Inferred from physical interaction IMP: Inferred from mutant phenotype IGI: Inferred from genetic interaction IEP: Inferred from expression pattern

BCR Protein Structure

Bcr-Abl_Oligo

Bcr-Abl_Oligo: Bcr-Abl oncoprotein oligomerisation domain (1 - 79)

RhoGEF

RhoGEF: RhoGEF domain (503 - 690)

PH

PH: PH domain (720 - 865)

C2

C2: C2 domain (913 - 983)

RhoGAP

RhoGAP: RhoGAP domain (1068 - 1218)

  • 0
  • 200
  • 400
  • 600
  • 800
  • 1000
  • 1200
  • 1271 a.a.
Protein Preferred Names Protein Names

breakpoint cluster region protein

  • BCR, RhoGEF and GTPase activating protein

BCR Protein-protein interaction Information

Type
Protein Name Protein ID Interactor Interactor Species Interactor ID Detection Method References
Cross
BCR P11274 Sh2d5 Mus musculus Q8JZW5 25331951
Cross
BCR P11274 Sh2d5 Mus musculus A2AM67 25331951
Intra
BCR P11274 GRB2 Homo sapiens P62993 8995379
Intra
BCR P11274 GRB2 Homo sapiens P62993 10887132
Intra
BCR P11274 GRB2 Homo sapiens P62993 8955135
Intra
BCR P11274 TNKS2 Homo sapiens Q9H2K2
FPS
22153077
Cross: Cross-species interaction Intra: Intraspecies interaction

BCR Antibodies

Cat. No. Product Name Application Reactivity
HY-P83001 BCR Antibody (YA2746) WB, IHC-P, IP Human, Rat
HY-P83001A BCR Antibody (YA2746)(PBS only) WB, IHC-P, IP Human, Rat
HY-P84057 BCR Antibody (YA3754) WB, FC, ELISA Human
HY-P84057A BCR Antibody (YA3754)(PBS only) WB, FC, ELISA Human

Related Diseases

Diseases Alias
Leukemia, Chronic Myeloid
  • Chronic Myeloid Leukemia

  • Chronic Myelogenous Leukemia

  • CML

  • Chronic Granulocytic Leukemia

  • Leukemia, Philadelphia Chromosome-Positive, Resistant To Imatinib

  • Chronic Myeloid Leukaemia

  • Chronic Granulocytic Leukaemia

  • Chronic Myelogenous Leukaemia

  • Myeloid Leukemia, Chronic

  • Leukemia, Chronic Myelogenous

  • Leukemia, Chronic Myeloid, Philadelphia Chromosome Positive, Somatic

  • Cml - Chronic Myelogenous Leukemia

  • Cgl

  • Chronic Myelocytic Leukemia

  • Leukemia, Chronic Myeloid, Atypical

  • ACML

  • Atypical Chronic Myeloid Leukemia Bcr-Abl1 Negative

  • Myeloid Leukemia Chronic

  • Leukemia, Myeloid, Chronic

  • Leukemia, Myeloid, Chronic, Atypical, Bcr-Abl Negative

  • Cml- [Chronic Myeloid Leukaemia]

  • Cgl - [Chronic Granulocytic Leukaemia]

  • Chronic Myelocytic Leukaemia

Chromosome 8p11 Myeloproliferative Syndrome
  • Stem Cell Leukemia/Lymphoma

  • Scll

  • Myeloid/Lymphoid Neoplasm Associated With Fgfr1 Rearrangement

  • 8p11 Myeloproliferative Syndrome

  • Myeloid And Lymphoid Neoplasms With Fgfr1 Rearrangement

B-Lymphoblastic Leukemia/Lymphoma With Recurrent Genetic Abnormality
Precursor T-Cell Acute Lymphoblastic Leukemia
  • T-All

  • Precursor T-Cell Acute Lymphoblastic Leukemia/Lymphoma

  • Precursor T-Cell Acute Lymphocytic Leukemia

  • Precursor T-Cell Acute Lymphocytic Leukemia/Lymphoma

  • Precursor T-Cell Lymphoblastic Leukemia-Lymphoma

  • Adult T-Cell Lymphoma/Leukemia

Chronic Myelogenous Leukemia, Bcr-Abl1 Positive
  • Chronic Myelogenous Leukemia, Bcr/Abl Positive

  • Chronic Myelosis

  • Chronic Myeloid Leukaemia, Bcr-Abl-Positive Without Mention Of Remission

Leukemia
  • Leukemias

  • Leukaemia, Unspecified, Without Mention Of Remission

  • Aleukemic Leukaemia

  • Chronic Leukaemia

  • Subacute Leukaemia

  • Leukaemia Disorder

  • Leukaemia Nos

Myeloid Leukemia
  • Myeloid Leukaemia

  • Leukaemia Myelogenous

  • Leukemia Myelogenous

  • Myeloid Granulocytic Leukaemia

  • Myeloid Granulocytic Leukemia

  • Non-Lymphocytic Leukemia

  • Leukemia, Myeloid

  • Granulocytic Leukaemia

  • Myelogenous Leukaemia

  • Myeloid Leukaemia, Unspecified, Without Mention Of Remission

Chromosome 22q11.2 Deletion Syndrome, Distal
  • 22q11.2 Deletion Syndrome

  • Autosomal Dominant Opitz G/Bbb Syndrome

  • Catch22

  • Cayler Cardiofacial Syndrome

  • Conotruncal Anomaly Face Syndrome

  • Digeorge Syndrome

  • Sedlackova Syndrome

  • Shprintzen Syndrome

  • Velocardiofacial Syndrome

  • 22q11.2 Distal Deletion Syndrome

  • Distal 22q11.2 Microdeletion Syndrome

  • 22q11.2ds

  • Vcfs

  • Velo-Cardio-Facial Syndrome

  • Distal Chromosome 22q11.2 Deletion Syndrome

  • Chromosome 22q11.2 Deletion Syndrome Distal

  • Chromosome 22q11.2 Deletion Syndrome

  • Deletion 22q11.2 Syndrome

  • 22q11ds

  • Catch 22

  • Digeorge Sequence

  • Microdeletion 22q11.2

  • Monosomy 22q11

  • Takao Syndrome

  • Distal Del(22)(Q11.2)

  • Distal Monosomy 22q11.2

  • Catch 22 Syndrome

  • Chromosome Deletion Syndrome 22q11.2, Distal

Chronic Leukemia
  • Adult Chronic Leukemia

  • Cll

  • Cml

Acute Leukemia
  • Stem Cell Leukaemia

  • Stem Cell Leukemia

  • Acute Leukemias

  • Acute Undifferentiated Leukemia

  • Undifferentiated Leukemia

  • Acute Leukaemia Of Unspecified Cell Type Without Mention Of Remission

  • Blast Cell Leukaemia

  • Blast Leukaemia

  • Blastic Leukaemia

  • Undifferentiated Leukaemia

Myeloproliferative Neoplasm
  • Myeloproliferative Disorder

  • Chronic Myeloproliferative Disease

  • Myeloproliferative Neoplasms

  • Chronic Myeloproliferative Disorder

  • Cmpd

  • Cmpd, U

  • Chronic Myeloproliferative Disorders

  • Mpd

  • Mpn

  • Myeloproliferative Disorders

  • Myeloproliferative Disease

  • Campomelic Dysplasia

Denture Stomatitis
  • Stomatitis, Denture

  • Denture Sore Mouth

Hematologic Cancer
  • Hematologic Neoplasm

  • Hematologic Neoplasms

  • Hematologic Malignancies

  • Blood Cancer

  • Hematologic Malignancy

  • Hematological Tumors

  • Hematopoietic And Lymphoid System Tumor

  • Hematopoietic Cancer

  • Hematopoietic Neoplasm

  • Hematopoietic Tumors

  • Malignant Hematopoietic Neoplasm

  • Liquid Tumor

  • Hematopoietic Neoplasms

Leukemia, Acute Lymphoblastic
  • Acute Lymphoblastic Leukemia

  • ALL

  • Acute Lymphocytic Leukemia

  • Leukemia, Acute Lymphocytic, Susceptibility To, 1

  • Acute Lymphoblastic Leukaemia

  • Precursor Lymphoblastic Lymphoma/Leukemia

  • Precursor Lymphoid Neoplasm

  • Leukemia, Acute Lymphoblastic, Susceptibility To

  • B-Cell Acute Lymphoblastic Leukemia

  • Leukemia, Acute Lymphocytic 1

  • Acute Lymphocytic Leukaemia

  • Acute Lymphoblastic Leukemia/Lymphoma

  • All1

  • Childhood Acute Lymphoblastic Leukemia

  • Leukemia Acute Lymphoblastic 1

  • Leukemia Acute Lymphoblastic B-Hyperdiploid

  • Leukemia Acute Lymphocytic

  • Leukemia Acute Lymphocytic 1

  • Leukemia B-Cell Acute Lymphoblastic

  • Leukemia T-Cell Acute Lymphoblastic

  • Leukemia, Acute Lymphoblastic, 3

  • ALL3

  • Lymphoblastic Leukemia Acute

  • Leukemia, Acute, Lymphoblastic

  • Precursor Cell Lymphoblastic Leukemia Lymphoma

  • Leukemia, Lymphocytic, Acute, L1

  • Leukemia, Acute Lymphoblastic, Susceptibility To, 3

B-Lymphoblastic Leukemia/Lymphoma
  • B Lymphoblastic Leukemia/Lymphoma

  • B-All

  • Precursor B Lymphoblastic Lymphoma/Leukemia

  • C-All

  • Lymphoblastic Lymphoma, Nos

  • Common Precursor B All

  • Lymphoblastic B-Cell Lymphoma

  • Pro-B All

  • B-Precursor Lymphoma

  • Lbl - [Lymphoblastic Lymphoma]

Cryoglobulinemia, Familial Mixed
  • Cryoglobulinemic Vasculitis

  • Essential Mixed Cryoglobulinemia

  • Mixed Cryoglobulinemia

  • Essential Cryoglobulinemia

  • Primary Cryoglobulinemia

  • Meltzer Syndrome

  • Familial Mixed Cryoglobulinemia

Agammaglobulinemia, X-Linked
  • X-Linked Agammaglobulinemia

  • XLA

  • Bruton Type Agammaglobulinemia

  • Bruton'S Agammaglobulinemia

  • Bruton-Type Agammaglobulinemia

  • Agmx1

  • Imd1

  • Agammaglobulinemia, X-Linked 1

  • Btk-Deficiency

  • Agammaglobulinemia

  • Hypogammaglobulinemia

  • Agammaglobulinemia, X-Linked, Type 1

  • Immunodeficiency 1

  • Bruton Agammaglobulinemia Tyrosine Kinase Deficiency

  • Bruton Disease

  • Bruton'S Agammaglobulinaemia

  • Bruton'S Sex-Linked Agammaglobulinemia

  • Bruton'S Type Agammaglobulinemia

  • Btk Deficiency

  • Agammaglobulinemia, Btk

  • Agammaglobulinemia, Bruton Tyrosine Kinase

  • Congenital Agammaglobulinemia

  • Immunodeficiency Type 1

  • X-Linked Agammaglobulinemia Type 1

B-Cell Lymphoma
  • Lymphoma, B-Cell

  • B-Cell Lymphomas

  • B-Cell Lymphocytic Neoplasm

  • Lymphoma B-Cell

  • B-Cell Lymphoma Nos

Gastrointestinal Stromal Tumor
  • GIST

  • Gastrointestinal Stromal Tumors

  • Gastrointestinal Stromal Sarcoma

  • Gastrointestinal Stromal Tumor, Familial

  • Gant

  • Gastrointestinal Stromal Tumour

  • Stromal Tumor Of Gastrointestinal Tract

  • Stromal Tumour Of Gastrointestinal Tract

  • Gastrointestinal Stromal Neoplasm

  • Paraganglioma And Gastric Stromal Sarcoma

  • Plexosarcoma

Leukemia, Chronic Lymphocytic
  • Chronic Lymphocytic Leukemia

  • B-Cell Chronic Lymphocytic Leukemia

  • CLL

  • B-Cell Chronic Lymphoid Leukemia

  • Chronic Lymphatic Leukemia

  • Chronic Lymphocytic Leukaemia

  • Lymphoplasmacytic Leukemia

  • Small Lymphocytic Lymphoma

  • Leukemia, Chronic Lymphatic

  • B-Cell Chronic Lymphocytic Leukaemia

  • Chronic Lymphatic Leukaemia

  • Lymphoplasmacytic Leukaemia

  • B Cell Chronic Lymphocytic Leukemia

  • Chronic B-Cell Lymphocytic Leukemia

  • Leukemia, Lymphocytic, Chronic

  • B-Cll

  • Chronic Lymphoid Leukemia

  • Leukemia Lymphocytic Chronic

  • Lymphoma Small Lymphocytic

  • Leukemia, Lymphocytic, Chronic, B-Cell

B-Cell Adult Acute Lymphocytic Leukemia
  • Adult B Acute Lymphoblastic Leukemia

  • Adult B Acute Lymphoblastic Leukaemia

  • Adult B-Cell Acute Lymphoblastic Leukaemia

  • Adult B-Cell Acute Lymphoblastic Leukemia

  • Adult B-Cell Lymphocytic Leukaemia

  • Adult B-Cell Lymphocytic Leukemia

  • Adult B-Lymphoblastic Leukaemia

  • Adult B-Lymphoblastic Leukemia

  • B-Cell Adult Acute Lymphocytic Leukaemia

  • B-Cell Adult Acute Lymphoblastic Leukemia

Burkitt Lymphoma
  • Burkitt'S Lymphoma

  • BL

  • Burkitt Lymphoma, Somatic

  • Burkitt Lymphoma/Leukaemia

  • Burkitt'S Tumor

  • Burkitt'S Tumor Or Lymphoma

  • Malignant Lymphoma, Burkitt'S Type

  • Small Non-Cleaved Cell Lymphoma, Burkitt'S Type

  • Small Non-Cleaved Cell Lymphoma

  • Burkitt Tumor

  • Burkitts Lymphoma

  • Lymphoma, Small Noncleaved-Cell

  • Burkitt Tumour

  • Diffuse Small Noncleaved Malignant Burkitt Lymphoma

  • Malignant Burkitt Lymphoma

  • “Burkitt-Like” Lymphoma

  • Undifferentiated Burkitt Lymphoma

  • Small Noncleaved Cell Burkitt Lymphoma

Chronic Myelomonocytic Leukemia
  • Leukemia, Myelomonocytic, Chronic

  • Cmml

  • Leukemia Myelomonocytic Chronic

  • Cmml - [Chronic Myelomonocytic Leukaemia]

  • Chronic Myelomonocytic Leukaemia Without Mention Of Remission

  • Chronic Monocytic Leukaemia

  • Chronic Monocytoid Leukaemia

Lymphoma, Non-Hodgkin, Familial
  • Non-Hodgkin Lymphoma

  • Lymphoma, Non-Hodgkin

  • NHL

  • Lymphoma, Non-Hodgkin, Somatic

  • Lymphoma, Follicular, Somatic

  • Familial Non-Hodgkin Lymphoma

  • Lymphoma Non-Hodgkins

  • Follicular Lymphoma, Somatic

  • Lymphosarcoma

  • Non-Hodgkins Lymphoma

Acute Promyelocytic Leukemia
  • Leukemia, Acute Promyelocytic

  • Acute Myeloblastic Leukemia Type 3

  • Aml M3

  • APL

  • Leukemia, Acute Promyelocytic, Somatic

  • Aml With T(15

  • 17)(Q22

  • Q12)

  • (Pml/Raralpha) And Variants

  • Apml

  • Acute Myeloblastic Leukemia 3

  • Acute Myeloid Leukemia With T(15

  • 17)(Q22

  • Q12)

  • (Pml/Raralpha) And Variants

  • Acute Myeloblastic Leukaemia Type 3

  • Acute Myeloid Leukaemia M3

  • Acute Myeloid Leukemia M3

  • Acute Promyelocytic Leukaemia

  • M3 Anll

  • Myeloid Leukemia, Acute, M3

  • Leukemia Promyelocytic Acute

  • Leukemia, Promyelocytic, Acute

  • Leukemia, Acute, Promyelocytic

B-Cell Expansion With Nfkb And T-Cell Anergy
  • Benta Disease

  • BENTA

  • B-Cell Expansion With Nf-Kb And T-Cell Anergy Disease

  • Persistent Polyclonal B-Cell Lymphocytosis

  • Lymphocytosis

Leukemia, Acute Myeloid
  • Acute Myeloid Leukemia

  • Leukemia, Acute Myelogenous

  • Acute Myelogenous Leukemia

  • AML

  • Leukemia, Acute Myeloid, Susceptibility To

  • Acute Myeloblastic Leukemia

  • Leukemia, Acute Myeloid, Reduced Survival In, Somatic

  • Acute Myeloid Leukaemia

  • Leukemia, Myelocytic, Acute

  • Therapy Related Acute Myeloid Leukemia And Myelodysplastic Syndrome

  • Secondary Aml

  • Acute Myelocytic Leukemia

  • Acute Myeloid Leukemia, Somatic

  • Leukemia, Acute Myeloid, Somatic

  • Myeloid Leukemia, Acute, M4/M4eo Subtype, Somatic

  • Acute Myeloblastic Leukaemia

  • Acute Myelogenous Leukaemia

  • Aml - Acute Myeloid Leukemia

  • Acute Myeloid Leukemia With Cebpa Somatic Mutations

  • Aml With Cebpa Somatic Mutations

  • Inherited Acute Myeloid Leukemia

  • Familial Aml

  • Inherited Aml

  • Pure Familial Aml

  • Pure Familial Acute Myeloid Leukemia

  • Secondary Acute Myeloid Leukemia

  • Therapy-Related Aml And Myelodysplastic Syndrome

  • Acute Myeloid Leukemia, Secondary

  • Acute Non-Lymphoblastic Leukemia

  • Acute Non-Lymphocytic Leukemia

  • Acute Biphenotypic Leukemia

  • Acute Undifferentiated Leukemia

  • Acute Myeloblastic Leukaemia With Multilineage Dysplasia

  • Acute Myeloid Leukaemia With Multilineage Dysplasia Without Mention Of Remission

  • Acute Myeloid Leukaemia With Myelodysplasia-Related Features

Fanconi Anemia, Complementation Group A
  • Fanconi Anemia

  • Fanconi Pancytopenia

  • Fanconi Anemia Complementation Group A

  • FANCA

  • Fa

  • Fanconi Panmyelopathy

  • Fanconi'S Anemia

  • Fanconi Anaemia

  • Fanconi'S Anaemia

  • Fanconi Hypoplastic Anemia

  • Estren-Dameshek Variant Of Fanconi Anemia

  • Estren-Dameshek Variant Of Fanconi Pancytopenia

  • Fanconi Anemia Estren-Dameshek Variant

  • Fanconis Anemia

Diseases Alias
Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Orthologs Information

Species Symbol Source ID
Canis familiaris BCR VGNC VGNC:38420
Mus musculus BCR MGD MGI:88141
Felis catus BCR VGNC VGNC:60094
Rattus norvegicus BCR RGD RGD:1307993
Macaca mulatta BCR VGNC VGNC:97739
Bos taurus BCR VGNC VGNC:56808
Others BCR NCBI