1. Gene
  2. IBSP - integrin binding sialoprotein Gene

IBSP - integrin binding sialoprotein Gene

Homo sapiens

Also known as BSP; BNSP; SP-II; BSP-II

Gene ID: 3381 | Gene type: protein coding

About IBSP

Cytogenetic location: 4q22.1 Genomic coordinates (GRCh38): 4:87,799,554-87,812,435 (from NCBI)

This gene has 1 transcript (splice variant) and 111 orthologues. Low expression observed in reference dataset.

Summary

The protein encoded by this gene is a major structural protein of the bone matrix. It constitutes approximately 12% of the noncollagenous proteins in human bone and is synthesized by skeletal-associated cell types, including hypertrophic chondrocytes, osteoblasts, osteocytes, and osteoclasts. The only extraskeletal site of its synthesis is the trophoblast. This protein binds to calcium and hydroxyapatite via its acidic amino acid clusters, and mediates cell attachment through an RGD sequence that recognizes the vitronectin receptor. [provided by RefSeq, Jul 2008]

IBSP Products(1)

mRNA Protein Name
NM_004967.4 NP_004958.2 bone sialoprotein 2 precursor

IBSP Protein Structure

BSP_II

BSP_II: Bone sialoprotein II (BSP-II) (17 - 314)

  • 0
  • 100
  • 200
  • 317 a.a.
Protein Preferred Names Protein Names

bone sialoprotein 2

BSP II

Recombinant IBSP Proteins

Cat. No. Product Name Accession Purity
HY-P72241 IBSP Protein, Human (His-SUMO) P21815 (A129-E281) ≥95%

Related Diseases

Diseases Alias
Fibrous Dysplasia

Fibrous Dysplasia Of Bone

Dentin Dysplasia

Dentinal Dysplasia

Dd

Dysplasia, Dentin

Shell Teeth

Dentinogenesis Imperfecta

Hereditary Opalescent Dentin

Dentinogenesis Imperfecta Without Osteogenesis Imperfecta

Dgi

Capdepont Teeth

Dgi Without Oi

Di

Non-Syndromic Dgi

Non-Syndromic Dentinogenesis Imperfecta

Opalescent Teeth Without Oi

Opalescent Teeth Without Osteogenesis Imperfecta

Opalescent Dentin

Bone Disease

Bone Diseases

Skeletal Disease

Skeletal Disorder

Disorder Of Skeletal System

Dental Pulp Disease

Dental Pulp Diseases

Dental Pulp Disorder

Disorder Of Pulp Of Tooth

Pulp Disorder

Saethre-Chotzen Syndrome

SCS

Acs3

Acs Iii

Chotzen Syndrome

Acrocephaly, Skull Asymmetry, And Mild Syndactyly

Acrocephalosyndactyly Type 3

Acrocephalosyndactyly, Type Iii

Acrocephalosyndactyly Type Iii

Saethre-Chotzen Syndrome With Or Without Eyelid Anomalies

Auralcephalosyndactyly

Acs 3

Acrocephalo-Syndactyly, Type 3

Blepharophimosis,Epicanthus Inversus, And Ptosis 3

Aural Cephalosyndactyly

Kurczynski-Casperson Syndrome

Acrocephalosyndactyly Iii

Dysostosis Craniofacialis With Hypertelorism

Saethre-Chotzen Syndrome, With/Without Eyelid Anomalies

Sakati Syndrome

Tooth Resorption
Osteoporosis

Postmenopausal Osteoporosis

Osteoporosis, Postmenopausal

Bone Mineral Density Quantitative Trait Locus

Bmnd

Osteoporosis, Involutional

Osteoporosis, Susceptibility To

Osteoporosis, Postmenopausal, Susceptibility

Bone Mineral Density Variation Qtl, Osteoporosis

OSTEOP

Involutional Osteoporosis

Senile Osteoporosis

Osteoporosis Postmenopausal

Bone Mineral Density, Quantitative Trait Locus

Osteoporosis, Senile

Idiopathic Osteoporosis

Bone Rarefaction Nos

Type 1 Osteoporosis

Dental Pulp Necrosis

Pulp Necrosis

Necrotic Pulp

Necrosis Of The Pulp

Dead Pulp

Devitalised Pulp

Putrescent Pulpitis

Devitalized Tooth

Dental Pulp Gangrene

Pulp Gangrene

Nonvital Tooth

Pulpless Tooth

Putrescent Pulp

Brittle Bone Disorder

Osteogenesis Imperfecta

Brittle Bone Disease

Fragilitas Ossium

Osteopsathyrosis

Lobstein Disease

Oi

Vrolik Disease

Lobstein'S Disease

Lobstein'S Syndrome

Vrolik'S Disease

Porak And Durante Disease

Glass Bone Disease

Osteogenesis Imperfecta, Dominant Perinatal Lethal

Osteogenesis Imperfecta, Recessive Perinatal Lethal

Brittle Bone Syndrome

Oi - [Osteogenesis Imperfecta]

Ossium Fragility

Osteitis Fragilitans

Bony Fragility

Blue Sclera With Fragility Of Bone And Deafness

White Blue Sclera - Fragility Of Bone - Deafness

Pseudoxanthoma Elasticum

PXE

Gronblad-Strandberg Syndrome

Pseudoxanthoma Elasticum, Modifier Of Severity Of

Gronblad-Strandberg-Touraine Syndrome

Gronblad Strandberg Syndrome

Groenblad-Strandberg Syndrome

Nevus Elasticus

Pxe - [Pseudoxanthoma Elasticum]

Rickets

Vitamin D Deficiency

Vitamin D

Active Rickets

Hypovitaminosis D

Nutritional Rickets

Vitamin D Deficiency Disease

Vitamin-D Deficiency Rickets

Vitamin D-Dependent Rickets

Avitaminosis D

Infantile Osteomalacia

Juvenile Osteomalacia

Dental Caries

Dental Caries Extending Into Pulp

Dental Caries Of Smooth Surface

Dental Caries Pit And Fissure

Smooth Surface Dental Caries

Dental Decay

Carious Teeth

Dental Cavity

Saprodontia

Teeth Decayed

Tooth Caries

Tooth Decay

Endosteal Hyperostosis, Autosomal Dominant

Osteosclerosis

Worth Syndrome

Osteosclerosis, Autosomal Dominant

Hyperostosis, Endosteal

Endosteal Hyperostosis, Worth Type

Worth Disease

Autosomal Dominant Endosteal Hyperostosis

Autosomal Dominant Osteosclerosis, Worth Type

Hyperostosis Corticalis Generalisata, Benign Form Of Worth, With Torus Palatinus

Autosomal Dominant Osteosclerosis

Benign Form Of Worth Hyperostosis Corticalis Generalisata With Torus Platinus

Worth'S Syndrome

Worth Type Autosomal Dominant Osteosclerosis

Hyperostosis Corticalis Generalisata, Benign Form Of Worth With Torus Palatinus

Osteosclerosis, Autosomal Dominant, Worth Type

WENHY

Endosteal Hyperostosis Autosomal Dominant

Hyperostosis Corticalis Generalisata Benign Form Of Worth With Torus Palatinus

Osteosclerosis Autosomal Dominant

Acquired Osteosclerosis

Dental Pulp Calcification

Pulp Calcification

Pulp Calcifications

Pulpal Calcifications

Dental Pulp Stone

Chronic Kidney Disease

Chronic Renal Disease

Chronic Kidney Failure

Ckd

Chronic Renal Failure

Kidney Failure, Chronic

Chronic Renal Failure Syndrome

Crf

Renal Failure - Chronic

Renal Failure Chronic

Chronic Kidney Diseases

Chronic Kidney Disease Stage 5

Ckd - [Chronic Kidney Disease]

Crf - [Chronic Renal Failure]

Chronic Kidney Impairment

Chronic Renal Impairment

Chronic Kidney Shutdown

Chronic Hypoxic Kidney Failure

Chronic Kidney Collapse

Chronic Renal Insufficiency

Chronic Kidney Toxaemia

Chronic Kidney Hypofunction

Chronic Renal Suppression

Chronic Renal Failure, Stage 5

Ckd - [Chronic Kidney Disease] Stage 5

End Stage Kidney Failure

End Stage Renal Failure

End Stage Kidney Disease

End Stage Renal Disease

End Stage Chronic Renal Failure

Esrf - [End Stage Renal Failure]

Esrd - [End Stage Renal Diseases]

Egfr - [Estimated Glomerular Filtration Rate] < 15 Ml/Min/1.73m²

Multicentric Carpotarsal Osteolysis Syndrome

Multicentric Carpo-Tarsal Osteolysis With Or Without Nephropathy

MCTO

Osteolysis, Hereditary, Of Carpal Bones With Or Without Nephropathy

Idiopathic Multicentric Osteolysis With Or Without Nephropathy

Autosomal Dominant Multicentric Osteolysis

Hereditary Osteolysis Of Carpal Bones With Or Without Nephropathy

Multicentric Osteolysis, Autosomal Dominant

Multicentric Osteolysis Nephropathy

Osteolysis, Carpotarsal, Multicentric Syndrome

Lytic Lesion

Hypercementosis

Cementation Hyperplasia

Periapical Periodontitis

Apical Periodontitis

Periodontitis Apical

Osteogenic Sarcoma

Osteosarcoma

OSRC

Osteosarcoma, Somatic

Neoplasms, Bone Tissue

Bone Tissue Neoplasm

Osteoid Sarcoma

Skeletal Sarcoma

Osteosarcoma Of Bone

Bone Sarcoma

Cleidocranial Dysplasia

Cleidocranial Dysostosis

CLCD

Cleidocranial Dysplasia, Forme Fruste, Dental Anomalies Only

Cleidocranial Dysplasia, Forme Fruste, With Brachydactyly

CCD

Marie-Sainton Disease

Dysplasia Cleidocranial

Dento-Osseous Dysplasia

Marie-Sainton Syndrome

Dysplasia, Cleidocranial

Diamond-Blackfan Anemia 6

DBA6

Aase-Smith Syndrome Ii

Aase Syndrome

Aase Smith Syndrome 2

Rpl5-Related Diamond-Blackfan Anemia

Anemia, Diamond-Blackfan, Type 6

Diamond-Blackfan Anemia 1

Aortic Valve Disease 2

Aortic Valve Stenosis

Aortic Stenosis

Rheumatic Aortic Stenosis

AOVD2

Bicuspid Aortic Valve

Rheumatic Aortic Valve Stenosis

Valvular Aortic Stenosis

Aortic Valve Disease, Type 2

Aortic Valve Stricture

Aortic Valve Obstruction

Obstructed Aorta Valve

Rheumatic Aortic Obstruction

Rheumatic Aortic Valve Obstruction

Rheumatic Aortic Stricture

Aortic Valve Regurgitation

Aortic Insufficiency With Stenosis

Rheumatic Aortic Valve Stenosis With Insufficiency

Rheumatic Aortic Stenosis With Incompetence

Rheumatic Aortic Stenosis With Regurgitation

Ankylosis
Craniometaphyseal Dysplasia, Autosomal Dominant

Craniometaphyseal Dysplasia

CMDD

Cmdj

Cmd

Autosomal Dominant Craniometaphyseal Dysplasia

Craniometaphyseal Dysplasia, Jackson Type

Craniometaphyseal Dysplasia Jackson Type

Autosomal Recessive Craniometaphyseal Dysplasia

Cmdr

Dysplasia, Craniometaphyseal, Autosomal Dominant

Craniometaphyseal Dysplasia, Autosomal Recessive Type

Bone Remodeling Disease
Bone Resorption Disease

Bone Resorption

Hypophosphatemic Rickets, X-Linked Dominant

X-Linked Hypophosphatemia

Xlh

Vitamin D-Resistant Rickets, X-Linked

X-Linked Hypophosphatemic Rickets

XLHR

Hyp

Hypophosphatemic Vitamin D-Resistant Rickets

Hpdr

X-Linked Dominant Hypophosphatemic Rickets

Familial Hypophosphatemic Rickets

Hypophosphatemia, X-Linked

Hypophosphatemia, Vitamin D-Resistant Rickets

Hypophosphatemic Rickets X-Linked Dominant

X-Linked Vitamin D-Resistant Rickets

Hypophophatemia, X-Linked

Hypophophatemic Vitamin D-Resistant Rickets

Hypophosphatemia X-Linked

Vitamin D-Resistant Rickets X-Linked

Vitamin D-Resistant Rickets

Rickets, X-Linked Hypophosphatemic

Prostate Cancer

Prostate Carcinoma

Prostate Cancer, Familial

Prostate Neoplasm

Prostate Cancer, Somatic

Prostate Cancer, Susceptibility To

Prostatic Cancer

Prostatic Neoplasms

Hereditary Prostate Cancer

Prostatic Neoplasm

Cancer Of Prostate

Carcinoma Of Prostate

Familial Prostate Cancer

Familial Prostate Carcinoma

Malignant Tumor Of Prostate

Malignant Neoplasm Of Prostate

Prostate Cancer, Familial, Susceptibility To

Malignant Tumor Of The Prostate

Ngp - New Growth Of Prostate

Tumor Of The Prostate

Prostate Cancer, Hereditary

Cancer Of The Prostate

Malignant Neoplasm Of The Prostate

Prostatic Carcinoma

PC

Prca

Cancer, Prostate

Malignant Prostatic Tumour

Malignant Tumour Of Prostate

Primary Prostate Cancer

Primary Malignant Neoplasm Of Prostate

Prostate Gland Cancer

Parietal Foramina

Enlarged Parietal Foramina

Hereditary Cranium Bifidum

Symmetric Parietal Foramina

Catlin Marks

Foramina Parietalia Permagna

Caitlin Marks

Cranium Bifidum

Cranium Bifidum Occultum

Fenestrae Parietals Symmetricae

Fpp

Giant Parietal Foramina

Pfm

Fenestrae Parietales Symmetricae

Foramina, Parietal

Breast Cancer

Breast Carcinoma

Male Breast Cancer

Breast Cancer, Familial

Malignant Neoplasm Of Breast

Breast Cancer, Susceptibility To

Breast Cancer, Early-Onset

Malignant Tumor Of Breast

Carcinoma Of Male Breast

Breast Cancer, Invasive Ductal

Breast Cancer, Protection Against

Breast Cancer, Somatic

Breast Cancer, Male

Breast Cancer, Lobular, Somatic

Breast Tumor

Mammary Cancer

Mammary Tumor

Malignant Neoplasm Of Male Breast

Mammary Carcinoma

Male Breast Carcinoma

Familial Cancer Of Breast

Invasive Ductal Breast Carcinoma

Breast Cancer Susceptibility

Breast Cancer, Male, Susceptibility To

Breast Cancer, Early-Onset, Susceptibility To

Malignant Tumor Of The Breast

Mammary Neoplasm

Primary Breast Cancer

Neoplasm Of Male Breast

Carcinoma Of Breast

Breast Cancer In Men

Familial Breast Cancer

Cancer Of Breast

BC

Breast Cancer Familial

Breast Cancer Familial Male

Breast Cancer, Familial Male

Breast Male Carcinoma

Breast Neoplasms

Breast Neoplasms, Male

Mammary Tumors

Mammary Carcinomas

Cancer, Breast

Cancer, Breast, Susceptibility

Invasive Breast Ductal Carcinoma

Breast Neoplasm

Susceptibility To Breast Cancer

Mammary Neoplasms

Animal Mammary Neoplasms

Primary Malignant Neoplasm Of Breast

Infiltrating Ductal Carcinoma Of Breast

Infiltrating Duct Carcinoma Of Unspecified Site

Infiltrating Ductular Carcinoma Of Unspecified Site

Invasive Breast Carcinoma Of No Special Type

Microinvasive Carcinoma Of Breast

Carcinoma With Apocrine Differentiation

Bone Development Disease
Teeth Hard Tissue Disease
Osteochondrodysplasia

Skeletal Dysplasia

Chondrodystrophy

Congenital Anomaly Of Cartilage

Osteochondrodysplasias

Cartilage Development Disorder

Osteochondrodysplasia Syndrome

Dysplasia, Skeletal

Mucopolysaccharidosis Iv

Aortic Valve Disease 1

Aortic Valve Disease

Bicuspid Aortic Valve

Aortic Valve Disorder

AOVD1

Bav

Bicuspid Aortic Valve Disease

Familial Bicuspid Aortic Valve

Aortic Valve Calcification

Aovd

Aortic Valve, Bicuspid

Aortic Valve, Calcification Of

Aortic Stenosis, Calcific

Familial Bav

Calcific Aortic Stenosis

Calcification Of Aortic Valve

Abnormality Of The Aortic Valve

Aortic Valve Disease, Type 1

Aortic Valve Disease 2

Bicommissural Aortic Valve

Cleft Palate, Isolated

Cleft Palate

Isolated Cleft Palate

CPI

Cp

Palatoschisis

Cleft Palate Isolated

Uranostaphyloschisis

Congenital Fissure Of Palate

Cleft Of Secondary Palate

Craniosynostosis

Premature Closure Of Cranial Sutures

Craniostenosis

Craniosynostosis Syndrome

Cso

Craniosynostoses

Congenital Ossification Of Cranial Sutures

Congenital Ossification Of Sutures Of Skull

Craniostosis

Imperfect Fusion Of Skull

Congenital Imperfect Closure Skull

Imperfect Closure Skull

Premature Closure Cranium Sutures

Deficiency Of Craniofacial Axis

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
Felis catus IBSP VGNC VGNC:78512
Bos taurus IBSP VGNC VGNC:30021
Rattus norvegicus IBSP RGD RGD:2855
Canis familiaris IBSP VGNC VGNC:41852
Mus musculus IBSP MGD MGI:96389
Macaca mulatta IBSP VGNC VGNC:73550
Macaca fascicularis IBSP NCBI NCBI:102135688
Others IBSP NCBI