FGFR1 - fibroblast growth factor receptor 1 Gene
Also Known as CEK; FLG; HH2; OGD; ECCL; FLT2; KAL2; BFGFR; CD331; FGFBR; FLT-2; HBGFR; N-SAM; FGFR-1; HRTFDS; bFGF-R-1
Species: Homo sapiens
About FGFR1
This gene has 58 transcripts (splice variants), 293 orthologues, 53 paralogues and is associated with 146 phenotypes. Ubiquitous expression in ovary (RPKM 21.8), fat (RPKM 21.4) and 25 other tissues.
Summary
The protein encoded by this gene is a member of the Fibroblast Growth Factor receptor (FGFR) family, where amino acid sequence is highly conserved between members and throughout evolution. FGFR family members differ from one another in their ligand affinities and tissue distribution. A full-length representative protein consists of an extracellular region, composed of three immunoglobulin-like domains, a single hydrophobic membrane-spanning segment and a cytoplasmic tyrosine kinase domain. The extracellular portion of the protein interacts with fibroblast growth factors, setting in motion a cascade of downstream signals, ultimately influencing mitogenesis and differentiation. This particular family member binds both acidic and basic fibroblast growth factors and is involved in limb induction. Mutations in this gene have been associated with Pfeiffer syndrome, Jackson-Weiss syndrome, Antley-Bixler syndrome, osteoglophonic dysplasia, and autosomal dominant Kallmann syndrome 2. Chromosomal aberrations involving this gene are associated with stem cell myeloproliferative disorder and stem cell leukemia lymphoma syndrome. Alternatively spliced variants which encode different protein isoforms have been described; however, not all variants have been fully characterized. [provided by RefSeq, Jul 2008]
FGFR1 Products (51)
| mRNA | Protein | Name |
|---|---|---|
| XM_006716304.2 | XP_006716367.1 | fibroblast growth factor receptor 1 isoform X7 |
| XM_017013220.2 | XP_016868709.1 | fibroblast growth factor receptor 1 isoform X6 |
| NM_001354369.2 | NP_001341298.1 | fibroblast growth factor receptor 1 isoform 17 precursor |
| NM_001174065.2 | NP_001167536.1 | fibroblast growth factor receptor 1 isoform 2 precursor |
| NM_023107.2 | ||
| XM_047421570.1 | XP_047277526.1 | fibroblast growth factor receptor 1 isoform X11 |
| XM_011544446.3 | XP_011542748.1 | fibroblast growth factor receptor 1 isoform X4 |
| NM_001174067.2 | NP_001167538.1 | fibroblast growth factor receptor 1 isoform 14 precursor |
| XM_017013225.3 | XP_016868714.1 | fibroblast growth factor receptor 1 isoform X12 |
| XM_017013231.2 | XP_016868720.1 | fibroblast growth factor receptor 1 isoform X26 |
| XM_047421574.1 | XP_047277530.1 | fibroblast growth factor receptor 1 isoform X23 |
| NM_023109.1 | ||
| NM_001354367.2 | NP_001341296.1 | fibroblast growth factor receptor 1 isoform 15 precursor |
| NM_023108.2 | ||
| XM_011544450.3 | XP_011542752.1 | fibroblast growth factor receptor 1 isoform X16 |
| NM_001354368.2 | NP_001341297.1 | fibroblast growth factor receptor 1 isoform 16 precursor |
| XM_017013227.2 | XP_016868716.1 | fibroblast growth factor receptor 1 isoform X18 |
| NM_001174064.2 | NP_001167535.1 | fibroblast growth factor receptor 1 isoform 11 precursor |
| XM_047421573.1 | XP_047277529.1 | fibroblast growth factor receptor 1 isoform X22 |
| NM_001174063.2 | NP_001167534.1 | fibroblast growth factor receptor 1 isoform 10 precursor |
| NM_001174066.2 | NP_001167537.1 | fibroblast growth factor receptor 1 isoform 3 precursor |
| XM_006716307.2 | XP_006716370.1 | fibroblast growth factor receptor 1 isoform X8 |
| XM_011544447.3 | XP_011542749.1 | fibroblast growth factor receptor 1 isoform X5 |
| NM_032191.1 | ||
| NM_023111.2 | ||
| XM_017013221.2 | XP_016868710.1 | fibroblast growth factor receptor 1 isoform X7 |
| NM_023105.3 | NP_075593.1 | fibroblast growth factor receptor 1 isoform 3 precursor |
| XM_047421572.1 | XP_047277528.1 | fibroblast growth factor receptor 1 isoform X15 |
| NM_015850.4 | NP_056934.2 | fibroblast growth factor receptor 1 isoform 2 precursor |
| XM_017013219.2 | XP_016868708.1 | fibroblast growth factor receptor 1 isoform X3 |
| XM_017013226.2 | XP_016868715.1 | fibroblast growth factor receptor 1 isoform X17 |
| XM_011544444.2 | XP_011542746.1 | fibroblast growth factor receptor 1 isoform X2 |
| XM_047421575.1 | XP_047277531.1 | fibroblast growth factor receptor 1 isoform X24 |
| XM_011544448.2 | XP_011542750.1 | fibroblast growth factor receptor 1 isoform X13 |
| XM_006716303.4 | XP_006716366.1 | fibroblast growth factor receptor 1 isoform X7 |
| XM_006716310.4 | XP_006716373.1 | fibroblast growth factor receptor 1 isoform X19 |
| XM_006716312.2 | XP_006716375.1 | fibroblast growth factor receptor 1 isoform X19 |
| XM_024447097.1 | XP_024302865.1 | fibroblast growth factor receptor 1 isoform X10 |
| NM_023110.3 | NP_075598.2 | fibroblast growth factor receptor 1 isoform 1 precursor |
| XM_011544449.2 | XP_011542751.1 | fibroblast growth factor receptor 1 isoform X14 |
| XM_006716314.3 | XP_006716377.1 | fibroblast growth factor receptor 1 isoform X20 |
| NM_001354370.2 | NP_001341299.1 | fibroblast growth factor receptor 1 isoform 18 precursor |
| XM_047421569.1 | XP_047277525.1 | fibroblast growth factor receptor 1 isoform X9 |
| XM_047421576.1 | XP_047277532.1 | fibroblast growth factor receptor 1 isoform X25 |
| XM_011544445.3 | XP_011542747.1 | fibroblast growth factor receptor 1 isoform X1 |
| XM_011544451.1 | XP_011542753.1 | fibroblast growth factor receptor 1 isoform X21 |
| XM_047421571.1 | XP_047277527.1 | fibroblast growth factor receptor 1 isoform X12 |
| XM_011544452.3 | XP_011542754.1 | fibroblast growth factor receptor 1 isoform X27 |
| XM_006716311.1 | XP_006716374.1 | fibroblast growth factor receptor 1 isoform X19 |
| NM_001410922.1 | NP_001397851.1 | fibroblast growth factor receptor 1 isoform 19 precursor |
| NM_023106.3 | NP_075594.1 | fibroblast growth factor receptor 1 isoform 4 precursor |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables fibroblast growth factor binding |
IDA
IDA: Inferred from direct assay
|
8663044 | GOA |
| enables fibroblast growth factor receptor activity |
IDA
IDA: Inferred from direct assay
|
18480409 | GOA |
| enables heparin binding |
IDA
IDA: Inferred from direct assay
|
18480409 | GOA |
| enables identical protein binding |
IPI
IPI: Inferred from physical interaction
|
19696444 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
1656221 | GOA |
| enables protein homodimerization activity |
IPI
IPI: Inferred from physical interaction
|
20133753 | GOA |
| enables protein tyrosine kinase activity |
IDA
IDA: Inferred from direct assay
|
8622701 | GOA |
| enables receptor-receptor interaction |
IDA
IDA: Inferred from direct assay
|
24157794 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in plasma membrane |
IDA
IDA: Inferred from direct assay
|
18480409 | GOA |
| part of receptor complex |
IDA
IDA: Inferred from direct assay
|
23382219 | GOA |
FGFR1 Protein Structure
I-set: Immunoglobulin I-set domain (76 - 151)
I-set: Immunoglobulin I-set domain (200 - 278)
I-set: Immunoglobulin I-set domain (293 - 389)
Pkinase_Tyr: Protein tyrosine kinase (509 - 785)
- 0
- 200
- 400
- 600
- 800
- 853 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
fibroblast growth factor receptor 1 |
|
|
FGFR1 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
FGFR1 | P11362 | FGF2 | Homo sapiens | P09038 | 35384245 | |
|
Intra
|
FGFR1 | P11362 | FGF2 | Homo sapiens | P09038 | 23597563 | |
|
Intra
|
FGFR1 | P11362 | FGF2 | Homo sapiens | P09038 | 35384245 | |
|
Intra
|
FGFR1 | P11362 | PLCG1 | Homo sapiens | P19174 | 23063561 | |
|
Intra
|
FGFR1 | P11362 | FGF1 | Homo sapiens | P05230 | 14613973 | |
|
Intra
|
FGFR1 | P11362 | FGF1 | Homo sapiens | P05230 | 25241761 | |
|
Intra
|
FGFR1 | P11362 | PLCG1 | Homo sapiens | P19174 | 20932831 | |
|
Intra
|
FGFR1 | P11362 | FGF2 | Homo sapiens | P09038 | 14613973 | |
|
Intra
|
FGFR1 | P11362 | FGF1 | Homo sapiens | P05230 | 10830168 | |
|
Intra
|
FGFR1 | P11362 | FGF2 | Homo sapiens | P09038 | 11030354 | |
|
Intra
|
FGFR1 | P11362 | PLCG1 | Homo sapiens | P19174 | 35384245 | |
|
Intra
|
FGFR1 | P11362 | PLCG1 | Homo sapiens | P19174 | 23063561 | |
|
Intra
|
FGFR1 | P11362 | PLCG1 | Homo sapiens | P19174 | 23063561 | |
|
Intra
|
FGFR1 | P11362 | PLCG1 | Homo sapiens | P19174 | 35384245 | |
|
Intra
|
FGFR1 | P11362 | FRS2 | Homo sapiens | Q8WU20 | 35384245 | |
|
Intra
|
FGFR1 | P11362 | FRS2 | Homo sapiens | Q8WU20 | 35384245 | |
|
Intra
|
FGFR1 | P11362 | NOSTRIN | Homo sapiens | Q8IVI9 | 22751148 | |
|
Intra
|
FGFR1 | P11362 | NOSTRIN | Homo sapiens | Q8IVI9 | 22751148 | |
|
Cross
|
FGFR1 | P11362 | Kl | Mus musculus | O35082 | 19966287 | |
|
Cross
|
FGFR1 | P11362 | Kl | Mus musculus | O35082 | 19966287 | |
|
Intra
|
FGFR1 | P11362 | HSP90AB1 | Homo sapiens | P08238 | 35384245 | |
|
Intra
|
FGFR1 | P11362 | HSP90AB1 | Homo sapiens | P08238 | 31980649 | |
|
Intra
|
FGFR1 | P11362 | CTNNB1 | Homo sapiens | P35222 | 11401320 | |
|
Intra
|
FGFR1 | P11362 | CTNNB1 | Homo sapiens | P35222 | 35384245 | |
|
Intra
|
FGFR1 | P11362 | ANOS1 | Homo sapiens | P23352 | 19696444 | |
|
Intra
|
FGFR1 | P11362 | ANOS1 | Homo sapiens | P23352 | 19696444 | |
|
Intra
|
FGFR1 | P11362 | HTR1A | Homo sapiens | P08908 | 22035699 | |
|
Intra
|
FGFR1 | P11362 | HTR1A | Homo sapiens | P08908 | 25485703 | |
|
Intra
|
FGFR1 | P11362 | HTR1A | Homo sapiens | P08908 | 22035699 | |
|
Intra
|
FGFR1 | P11362 | FGF23 | Homo sapiens | Q9GZV9 | 19966287 | |
|
Intra
|
FGFR1 | P11362 | NEDD4 | Homo sapiens | P46934 | 21765395 | |
|
Intra
|
FGFR1 | P11362 | NEDD4 | Homo sapiens | P46934 | 21765395 | |
|
Intra
|
FGFR1 | P11362 | NEDD4 | Homo sapiens | P46934 | 21765395 | |
|
Intra
|
FGFR1 | P11362 | NEDD4 | Homo sapiens | P46934 | 21765395 | |
|
Intra
|
FGFR1 | P11362 | CDH1 | Homo sapiens | P12830 | 11401320 | |
|
Intra
|
FGFR1 | P11362 | PIK3R1 | Homo sapiens | P27986 | 18412956 | |
|
Intra
|
FGFR1 | P11362 | PIK3R1 | Homo sapiens | P27986 | 35384245 | |
|
Cross
|
FGFR1 | P11362 | Plcg1 | Rattus norvegicus | P10686 | 19665973 | |
|
Cross
|
FGFR1 | P11362 | Plcg1 | Rattus norvegicus | P10686 | 19665973 | |
|
Cross
|
FGFR1 | P11362 | Grb14 | Rattus norvegicus | O88900 | 20932831 |
Recombinant FGFR1 Proteins
| Cat. No. | Product Name | Accession | Purity |
|---|---|---|---|
| HY-P73054 | FGFR-1 beta Protein, Human (HEK293, His-Fc) | P11362-14/NP_075594.1 (R22-E285) | ≥ 90%, as determined by reducing SDS-PAGE. |
| HY-P73055 | FGFR-1 beta Protein, Human (HEK293, His) | P11362-14/NP_075594.1 (R22-E285) | ≥ 95%, as determined by reducing SDS-PAGE. |
| HY-P75763 | FGFR-1 alpha (IIIb) Protein, Human (HEK293, Fc) | P11362-7/NP_056934.2 (R22-K310&A359-E374)&AAB19502 (H1-P47) | ≥ 90%, as determined by reducing SDS-PAGE. |
| HY-P75764 | FGFR-1 alpha (IIIb) Protein, Human (HEK293, His) | P11362-7/NP_056934.2 (R22-K310&A359-E374)&AAB19502 (H1-P47) | ≥ 95%, as determined by reducing SDS-PAGE. |
| HY-P75765 | FGFR-1 beta (IIIb) Protein, Human (HEK293, Fc) | P11362-14/NP_075594.1 (R22-K221&A270-E285)&AAB19502 (H1-P47) | ≥ 95%, as determined by reducing SDS-PAGE. |
| HY-P75766 | FGFR-1 beta (IIIb) Protein, Human (HEK293, His) | P11362-14/NP_075594.1 (R22-K221&A270-E285)&AAB19502 (H1-P47) | ≥ 90%, as determined by reducing SDS-PAGE. |
| HY-P77654 | FGFR-1 beta (IIIc) Protein, Human (HEK293, His-Avi) | P11362-7 (K158-T355) | ≥ 95%, as determined by reducing SDS-PAGE or Bis-Tris PAGE. |
| HY-P77659 | FGFR-1 alpha (IIIc) Protein, Human (HEK293, His-Avi) | P11362-7 (R22-E374) | ≥ 95%, as determined by reducing SDS-PAGE. |
| HY-P77660 | FGFR-1 alpha (IIIc) Protein, Human (Biotinylated, HEK293, His-Avi) | P11362-7 (R22-E374) | ≥ 95%, as determined by Bis-Tris PAGE. |
| HY-P700635 | FGFR-1 alpha Protein, Human (HEK293, C-His) | P11362-1 (R22-E376) | ≥ 90%, as determined by reducing SDS-PAGE. |
| HY-P700720 | FGFR-1 beta (IIIc) Protein, Human (Biotinylated, HEK293, His-Avi) | P11362-7 (K158-T355) | ≥ 95%, as determined by reducing SDS-PAGE. |
| HY-P700436 | FGFR-1 beta Protein, Human (HEK293, hFc) | NP_075594.1 (R22-E285) | ≥ 90%, as determined by reducing SDS-PAGE. |
FGFR1 Antibodies
| Cat. No. | Product Name | Application | Reactivity |
|---|---|---|---|
| HY-P80395 | FGFR1 Antibody (YA441) | WB, ICC/IF | Human |
| HY-P84060 | FGFR1 Antibody (YA3757) | FC, ELISA | Human, Mouse |
| HY-P84060A | FGFR1 Antibody (YA3757)(PBS only) | FC, ELISA | Human, Mouse |
| HY-P85167 | FGFR1 Antibody (YA4859) | WB, ELISA | Human |
| HY-P86634 | FGFR1 Antibody (YA6326) | WB, IHC-P, ICC/IF, IP, ELISA | Human |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Hypochondroplasia |
|
|
| Antley-Bixler Syndrome |
|
|
| Choanal Atresia, Posterior |
|
|
| Nevus, Epidermal |
|
|
| Microform Holoprosencephaly |
|
|
| Osteochondrodysplasia |
|
|
| Bone Disease |
|
|
| Rhabdomyosarcoma |
|
|
| Hypophosphatemic Rickets, X-Linked Dominant |
|
|
| Hartsfield Syndrome |
|
|
| Myeloproliferative Neoplasm |
|
|
| Oculoectodermal Syndrome |
|
|
| Lacrimoauriculodentodigital Syndrome |
|
|
| Chromosome 2q35 Duplication Syndrome |
|
|
| Leukemia |
|
|
| Ankylosis |
|
|
| Myeloid And Lymphoid Neoplasms Associated With Pdgfra Rearrangement |
|
|
| Pancreatic Adenocarcinoma |
|
|
| Neuroblastoma |
|
|
| Holoprosencephaly |
|
|
| Saethre-Chotzen Syndrome |
|
|
| Prostate Cancer |
|
|
| Pulmonary Hypertension |
|
|
| Giant Cell Glioblastoma |
|
|
| Cryptorchidism, Unilateral Or Bilateral |
|
|
| Brain Stem Glioma |
|
|
| Synostosis |
|
|
| Scoliosis |
|
|
| C Syndrome |
|
|
| Squamous Cell Carcinoma |
|
|
| Pancreatic Cancer |
|
|
| Spinal Cord Oligodendroglioma |
|
|
| Craniosynostosis |
|
|
| Prion Disease |
|
|
| Tumoral Calcinosis, Hyperphosphatemic, Familial, 1 |
|
|
| Achondroplasia |
|
|
| Crouzon Syndrome |
|
|
| Oligodendroglioma |
|
|
| Charge Syndrome |
|
|
| Central Nervous System Benign Neoplasm |
|
|
| Leukemia, Chronic Myeloid |
|
|
| Hypogonadotropic Hypogonadism 7 With Or Without Anosmia |
|
|
| Renal Hypodysplasia/Aplasia 1 |
|
|
| Neurofibrosarcoma |
|
|
| Sarcoma |
|
|
| Pilomyxoid Astrocytoma |
|
|
| Non-Syndromic Metopic Craniosynostosis |
|
|
| Osteoglophonic Dysplasia |
|
|
| Gliosarcoma |
|
|
| Childhood Oligodendroglioma |
|
|
| Simple Partial Epilepsy |
|
|
| Hypertelorism, Microtia, Facial Clefting Syndrome |
|
|
| Lobar Holoprosencephaly |
|
|
| Myelodysplastic Syndrome |
|
|
| Hypogonadotropic Hypogonadism |
|
|
| Lymphoma |
|
|
| Glioblastoma |
|
|
| Hypophosphatemia |
|
|
| Primary Hypereosinophilic Syndrome |
|
|
| Spinal Cord Disease |
|
|
| Septooptic Dysplasia |
|
|
| Coloboma Of Macula |
|
|
| Body Mass Index Quantitative Trait Locus 11 |
|
|
| Endometrial Cancer |
|
|
| Breast Cancer |
|
|
| Hypereosinophilic Syndrome |
|
|
| Hypogonadism |
|
|
| Bone Development Disease |
|
|
| Mastocytosis |
|
|
| Cleidocranial Dysplasia |
|
|
| Dysembryoplastic Neuroepithelial Tumor |
|
|
| Lymphoblastic Lymphoma |
|
|
| Lung Cancer |
|
|
| Systemic Mastocytosis |
|
|
| Retinitis Pigmentosa |
|
|
| Cleft Lip/Palate |
|
|
| Cleft Lip |
|
|
| Trigonocephaly 1 |
|
|
| Gastrointestinal Stromal Tumor |
|
|
| Alzheimer Disease, Familial, 1 |
|
|
| Chondroblastoma |
|
|
| 8p11 Myeloproliferative Syndrome |
|
|
| Paraganglioma |
|
|
| Cleft Palate, Isolated |
|
|
| Encephalocraniocutaneous Lipomatosis |
|
|
| Neuroma |
|
|
| Orofacial Cleft |
|
|
| Dysostosis |
|
|
| Endomyocardial Fibrosis |
|
|
| Pfeiffer Syndrome |
|
|
| Adenocarcinoma |
|
|
| Semilobar Holoprosencephaly |
|
|
| Lymphoblastic Leukemia, Acute, With Lymphomatous Features |
|
|
| Chromosome 8p11 Myeloproliferative Syndrome |
|
|
| Kallmann Syndrome |
|
|
| Schimmelpenning-Feuerstein-Mims Syndrome |
|
|
| Phosphorus Metabolism Disease |
|
|
| Pilocytic Astrocytoma |
|
|
| Achondroplasia, Severe, With Developmental Delay And Acanthosis Nigricans |
|
|
| Nervous System Disease |
|
|
| Skin Lipoma |
|
|
| Thanatophoric Dysplasia, Type I |
|
|
| Rasopathy |
|
|
| Plagiocephaly |
|
|
| Chronic Leukemia |
|
|
| Low Grade Glioma |
|
|
| Medulloblastoma |
|
|
| Holoprosencephaly 1 |
|
|
| Apert Syndrome |
|
|
| Atypical Chronic Myeloid Leukemia, Bcr-Abl1 Negative |
|
|
| Hypogonadotropic Hypogonadism 2 With Or Without Anosmia |
|
|
| Myeloid Leukemia |
|
|
| Clivus Chondroid Chordoma |
|
|
| Hematologic Cancer |
|
|
| Hypogonadotropic Hypogonadism 1 With Or Without Anosmia |
|
|
| Myeloid And Lymphoid Neoplasms With Eosinophilia And Abnormalities Of Pdgfra, Pdgfrb, And Fgfr1 |
|
|
| Liposarcoma |
|
|
| Adult Oligodendroglioma |
|
|
| Bladder Cancer |
|
|
| Normosmic Congenital Hypogonadotropic Hypogonadism |
|
|
| Jackson-Weiss Syndrome |
|
|
| Childhood Pilocytic Astrocytoma |
|
|
| Sensorineural Hearing Loss |
|
|
| Tooth Agenesis |
|
|
| Congenital Nervous System Abnormality |
|
|
| Muenke Syndrome |
|
|
| Beare-Stevenson Cutis Gyrata Syndrome |
|
|
| Leukemia, Acute Myeloid |
|
|
| Myelofibrosis |
|
|
| Hydrocephalus |
|
|
| Lipomatosis |
|
|
| Myeloid And Lymphoid Neoplasms Associated With Fgfr1 Abnormalities |
|
|
| Rosette-Forming Glioneuronal Tumor |
|
|
| Noonan Syndrome 1 |
|
|
| Chronic Eosinophilic Leukemia |
|
|
| Colorectal Cancer |
|
|
| Bladder Urothelial Carcinoma |
|
|
| Hepatocellular Carcinoma |
|
|
| Essential Thrombocythemia |
|
|
| Gastric Adenocarcinoma |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Macaca mulatta | FGFR1 | VGNC | VGNC:72651 |
| Mus musculus | FGFR1 | MGD | MGI:95522 |
| Bos taurus | FGFR1 | VGNC | VGNC:50179 |
| Rattus norvegicus | FGFR1 | RGD | RGD:620713 |
| Felis catus | FGFR1 | VGNC | VGNC:62258 |
| Canis familiaris | FGFR1 | VGNC | VGNC:40856 |
| Others | FGFR1 | NCBI |