1. Gene
  2. POR - cytochrome p450 oxidoreductase Gene

POR - cytochrome p450 oxidoreductase Gene

中文名称:细胞色素 p450 氧化还原酶

种属: Homo sapiens

同用名: CPR; CYPOR; P450R

基因 ID: 5447 | 基因类型: protein coding

关于 POR

Cytogenetic location: 7q11.23 Genomic coordinates (GRCh38): 7:75,915,155-75,986,855 (from NCBI)

This gene has 24 transcripts (splice variants), 235 orthologues, 5 paralogues and is associated with 5 phenotypes. Ubiquitous expression in liver (RPKM 99.7), adrenal (RPKM 78.6) and 25 other tissues.

功能概要

该基因编码一种内质网膜氧化还原酶,该酶对多种代谢过程至关重要,包括细胞色素 P450 蛋白催化类固醇激素、药物和异生素代谢的反应。编码的蛋白质具有黄素腺嘌呤二核苷酸 (FAD) 结合结构域和黄素氧还蛋白样结构域,可结合两个辅助因子 FAD 和 FMN,使其能够直接从 NADPH 向所有微粒体 P450 酶提供电子。该基因的突变会导致一系列复杂的疾病,包括明显的 P450C17 和 P450C21 联合缺乏症、闭经和类固醇生成紊乱、先天性肾上腺增生和 Antley-Bixler 综合征,类似于类固醇代谢酶 (如芳香酶、21-羟化酶) 缺陷引起的疾病和 17 α-羟化酶。[RefSeq 提供,2020 年 8 月]

This gene encodes an endoplasmic reticulum membrane oxidoreductase that is essential for multiple metabolic processes, including reactions catalyzed by Cytochrome P450 proteins for metabolism of steroid Hormones, drugs and xenobiotics. The encoded protein has a flavin adenine dinucleotide (FAD)-binding domain and a flavodoxin-like domain which bind two cofactors, FAD and FMN, that allow it to donate electrons directly from NADPH to all microsomal P450 Enzymes. Mutations in this gene cause a complex set of disorders, including apparent combined P450C17 and P450C21 deficiency, amenorrhea and disordered steroidogenesis, congenital adrenal hyperplasia and Antley-Bixler syndrome, that resemble those caused by defects in steroid metabolizing Enzymes such as aromatase, 21-hydroxylase, and 17 alpha-hydroxylase. [provided by RefSeq, Aug 2020]

POR 基因产物(7)

mRNA Protein Name
NM_001367562.3 NP_001354491.2 NADPH--cytochrome P450 reductase isoform 1
NM_001382655.3 NP_001369584.2 NADPH--cytochrome P450 reductase isoform 2
NM_001382657.2 NP_001369586.2 NADPH--cytochrome P450 reductase isoform 1
NM_001382658.3 NP_001369587.2 NADPH--cytochrome P450 reductase isoform 1
NM_001382659.3 NP_001369588.2 NADPH--cytochrome P450 reductase isoform 1
NM_001382662.3 NP_001369591.2 NADPH--cytochrome P450 reductase isoform 3
NM_001395413.1 NP_001382342.1 NADPH--cytochrome P450 reductase isoform 1
基因本体论
  • 分子功能
  • 生物过程
  • 细胞组分
分子功能 GO 注释 逻辑证据 参考文献 来源
enables NADPH-hemoprotein reductase activity IDA
IDA: 通过直接分析推断
2513880 GOA
enables protein binding IPI
IPI: 通过物理相互作用推断
21081644 GOA
生物过程 GO 注释 逻辑证据 参考文献 来源
involved in cellular organofluorine metabolic process IDA
IDA: 通过直接分析推断
19448135 GOA
involved in electron transport chain IDA
IDA: 通过直接分析推断
2513880 GOA
involved in positive regulation of monooxygenase activity IDA
IDA: 通过直接分析推断
19448135 GOA
细胞组分 GO 注释 逻辑证据 参考文献 来源
located in intracellular membrane-bounded organelle IDA
IDA: 通过直接分析推断
9618440 GOA
EXP:通过实验结果推断 IDA:通过直接分析推断 IPI:通过物理相互作用推断 IMP:通过突变表型推断 IGI:通过遗传相互作用推断 IEP:通过表达模式推断

POR 蛋白结构

Flavodoxin_1

Flavodoxin_1: Flavodoxin (85 - 222)

FAD_binding_1

FAD_binding_1: FAD binding domain (277 - 496)

NAD_binding_1

NAD_binding_1: Oxidoreductase NAD-binding domain (533 - 633)

  • 0
  • 100
  • 200
  • 300
  • 400
  • 500
  • 633 a.a.
蛋白主名 其他名称

NADPH--cytochrome P450 reductase

NADPH--hemoprotein reductase

POR 蛋白互作信息

分类
蛋白名称 蛋白编号 互作蛋白 互作蛋白种属 互作蛋白编号 实验方法 参考文献
种属内
POR P16435 PGRMC1 Homo sapiens O00264
Confocal
21081644
种属内
POR P16435 PGRMC1 Homo sapiens O00264
Anti Bait CoIP
21081644
种属间
POR P16435 CYP2C2 Oryctolagus cuniculus P00181
Anti Bait CoIP
21081644
种属间: 跨种属相互作用 种属内: 同种属相互作用

关联疾病

疾病名称 别名
Disordered Steroidogenesis Due To Cytochrome P450 Oxidoreductase Deficiency

Congenital Adrenal Hyperplasia Due To Cytochrome P450 Oxidoreductase Deficiency

Disordered Steroidogenesis Due To Por Deficiency

Disordered Steroidogenesis Due To Cytochrome P450 Oxidoreductase

Por Deficiency

Adrenal Hyperplasia, Congenital, Due To Cytochrome P450 Oxidoreductase Deficiency

Congenital Adrenal Hyperplasia Due To Cytochrome Por Deficiency

Pord

DISPORD

Adrenal Hyperplasia Congenital Due To Cytochrome P450 Oxidoreductase Deficiency

Congenital Adrenal Hyperplasia Due To Apparent Combined P450c17 And P450c21 Deficiency

Cytochrome P450 Oxidoreductase Deficiency

Steroidogenesis, Disordered, Due To Cytochrome P450 Oxidoreductase Deficiency

Antley-Bixler Syndrome With Disordered Steroidogenesis

Antley-Bixler Syndrome With Genital Anomalies And Disordered Steroidogenesis

ABS1

Antley-Bixler Syndrome, With Genital Anomalies And Disordered Steroidogenesis

Antley-Bixler Syndrome With Genital Anomaly And Disorder Of Steroidogenesis

Ambiguous Genitalia-Disordered Steroidogenesis Antley-Bixler Syndrome

Antley-Bixler Syndrome-Like Phenotype With Disordered Steroidogenesis

Cytochrome P450 Oxidoreductase Deficiency

Por Deficiency

Antley-Bixler Syndrome With Disordered Steroidogenesis

Cytochrome P450 Oxidoreductase Deficiency

Por Deficiency

Pord

Antley-Bixler Syndrome With Disordered Steroidogenesis

Antley-Bixler Syndrome

Antley-Bixler Syndrome-Like Phenotype With Disordered Steroidogenesis

Combined Partial Deficiency Of 17-Hydroxylase And 21-Hydroxylase

Congenital Adrenal Hyperplasia Due To Apparent Combined P450c17 And P450c21 Deficiency

Antley-Bixler Syndrome, Autosomal Dominant

Antley-Bixler Syndrome Without Genital Anomalies Or Disordered Steroidogenesis

ABS2

Trapezoidocephaly-Synostosis Syndrome

Multisynostotic Osteodysgenesis With Long Bone Fractures

Antley-Bixler Syndrome, Without Genital Anomalies Or Disordered Steroidogenesis

Osteodysgenesis, Multisynostotic, With Fractures

Osteodysgenesis Multisynostotic With Fractures

Antley-Bixler Syndrome, Autosomal Dominant

Antley-Bixler Syndrome

Trapezoidocephaly Synostosis Syndrome

Trapezoidocephaly-Synostosis Syndrome

Antley Bixler Syndrome

Multisynostotic Osteodysgenesis With Long Bone Fractures

Osteodysgenesis, Multisynostotic With Fractures

Antley-Bixler Syndrome, Autosomal Dominant

Antley-Bixler Syndrome Phenotype

Lipoid Congenital Adrenal Hyperplasia

Congenital Adrenal Hyperplasia

Congenital Lipoid Adrenal Hyperplasia Due To Star Deficency

Congenital Lipoid Adrenal Hyperplasia

Lipoid Cah

Lipoid Adrenal Hyperplasia

Adrenal Hyperplasia 1

Cah

Clah

LCAH

Adrenal Hyperplasia I

Lipoid Hyperplasia, Congenital, Of Adrenal Cortex With Male Pseudohermaphroditism

Congenital Adrenal Hyperplasia Lipoid

Adrenal Hyperplasia, Congenital

Congenital Adrenal Hyperplasia, Lipoid

AH1

Congenital Lipoid Hyperplasia Of Adrenal Cortex With Male Pseudohermaphroditism

Adrenal Hyperplasia Congenital

Hyperplasia, Adrenal, Lipoid, Congenital

Congenital Adrenogenital Disorders Associated With Enzyme Deficiency

Congenital Adrenal Cortical Hyperplasia

Congenital Adrenal Gland Hyperplasia

Congenital Adrenogenital Syndrome

Congenital Hyperadrenocorticism

Congenital Adrenogenitalism

Congenital Female Adrenal Pseudohermaphroditism

Premature Menopause

Primary Ovarian Insufficiency

Premature Ovarian Failure

Hypergonadotropic Hypogonadism

Premature Ovarian Insufficiency

Menopause - Premature

Menopause Praecox

Menopause Premature

Menopause, Premature

Female Hypergonadotropic Hypogonadism

Hypergonadotrophic Ovarian Failure

Primary Female Hypogonadism

Pof - [Premature Ovarian Failure]

Ovarian Failure

Ovarian Secretion Suppression

Ovary Hyposecretion

Ovary Secretion Deficiency

Premature Menopause Nos

Synostosis
Humeroradial Synostosis

Humero-Radial Fusion

Humero-Radial Synostosis

Ramer Ladda Syndrome

Steroid Inherited Metabolic Disorder

Steroid Metabolism, Inborn Errors

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

Hypertelorism, Microtia, Facial Clefting Syndrome

Hmc Syndrome

Bixler Christian Gorlin Syndrome

Bixler-Christian-Gorlin Syndrome

Hypertelorism-Microtia-Facial Clefting Syndrome

Bixler Syndrome

Hypertelorism-Microtia-Clefting Syndrome

Hypertelorism Microtia Facial Clefting Syndrome

Kohler'S Disease

Kohler Disease

Aseptic Necrosis Of The Tarsal Bone

Osteochondrosis Of The Tarsal Bone

Juvenile Osteochondrosis Of Foot

Kohler'S Disease Of The Tarsal Navicular

Kohler'S Osteochondrosis Of The Tarsal Navicular

Navicular Osteochondrosis

Obsolete: Osteochondritis Of Tarsal/Metatarsal Bone

Osteochondritis Of Tarsal/Metatarsal Bone

Avascular Necrosis Of The Tarsal Bone

Larsen-Johansson Syndrome

Cortisone Reductase Deficiency

11-Alpha Beta-Hydroxysteroid Dehydrogenase Type I Deficiency Of

Cortrd

Hsd 11b1 Deficiency

Adrenal Insufficiency, Congenital, With 46,Xy Sex Reversal, Partial Or Complete

P450scc Deficiency

Congenital Adrenal Insufficiency

Adrenal Insufficiency, Congenital, With 46xy Sex Reversal, Partial Or Complete

46,Xy Disorder Of Sex Development-Adrenal Insufficiency Due To Cyp11a1 Deficiency

Xy Sex Reversal-Adrenal Failure

Adrenal Insufficiency, Congenital, With 46,Xy Sex Reversal

AICSR

Adrenal Insufficiency Congenital With 46,Xy Sex Reversal Partial Or Complete

Adrenal Insufficiency, Congenital

Congenital Adrenal Hyperplasia

Adrenogenital Syndrome

Gynecomastia
Cloacal Exstrophy

Oeis Complex

Omphalocele-Cloacal Exstrophy-Imperforate Anus-Spinal Defect Syndrome

Omphalocele, Exstrophy Of The Cloaca, Imperforate Anus, And Spinal Defects Compl

Omphalocele, Exstrophy Of The Cloaca, Imperforate Anus, And Spinal Defects Complex

Cloacal Exstrophy Sequence

Omphalocele - Cloacal Exstrophy - Imperforate Anus - Spinal Defect

Omphalocele, Exstrophy Of The Cloaca, Imperforate Anus, And Spinal Defects

Omphalocele Exstrophy Imperforate Anus

Dermatopathia Pigmentosa Reticularis

DPR

Radioulnar Synostosis

Radio-Ulnar Synostosis Type 1

Corticosterone Methyloxidase Type I Deficiency

Cmo I Deficiency

Aldosterone Deficiency I

Aldosterone Deficiency Due To Defect In Steroid 18-Hydroxylase

18-Hydroxylase Deficiency

Hypoaldosteronism, Congenital, Due To Cmo I Deficiency

Corticosterone Methyloxidase Deficiency 1

Corticosterone Methyloxidase Type 1 Deficiency

Hyperreninemic Hypoaldosteronism, Familial, 1

Fhha1a

Steroid 18-Hydroxylase Deficiency

Aldosterone Synthase Deficiency

18 Hydroxylase Deficiency

18 Alpha Hydroxylase Deficiency

Aldosterone Deficiency 1

Aldosterone Deficiency Due To Defect In 18 Hydroxylase

Cmo 1 Deficiency

Corticosterone Methyloxidase 1 Deficiency

CMO-1 DEFICIENCY

Aldosterone Deficiency Due To Defect In 18-Hydroxylase

Corticosterone Methyl Oxidase Type I Deficiency

Corticosterone Methyl Oxidase Type Ii Deficiency

Arthrogryposis, Distal, Type 1a

Distal Arthrogryposis Type 1

Digitotalar Dysmorphism

DA1A

Da1

Amcd1

Arthrogryposis, Distal, Type 2b4

Distal Arthrogryposis Type 1a

Arthrogryposis, Distal, Type 1

Arthrogryposis Multiplex Congenita Distal Type 1

Arthrogryposis Multiplex Congenita, Distal Type 1

Arthrogryposis Multiplex Congenita, Distal, Type I

Distal Arthrogryposis Type 1b

Arthrogryposis, Distal, 1a

Amc

Arthrogryposis Multiplex Congenita

Arthrogryposis, Distal, 2b4

DA2B4

Arthrogryposis Multiplex Congenita, Distal, Type 1

Arthrogryposis

Androgen Insensitivity, Partial

Partial Androgen Insensitivity Syndrome

Reifenstein Syndrome

PAIS

Androgen Insensitivity, Partial, With Or Without Breast Cancer

Familial Incomplete Male Pseudohermaphroditism, Type 1

Androgen Insensitivity Syndrome, Partial

Androgen Resistance Syndrome, Partial

Reifenstein Syndrome, Partial

Partial Androgen Resistance Syndrome

Androgen Insensitivity Partial With Or Without Breast Cancer

Androgen Insensitivity Syndrome Partial

Insensitivity Syndrome, Androgen, Partial, With/Without Breast Cancer Syndrome

Osteochondrodysplasia

Skeletal Dysplasia

Chondrodystrophy

Congenital Anomaly Of Cartilage

Osteochondrodysplasias

Cartilage Development Disorder

Osteochondrodysplasia Syndrome

Dysplasia, Skeletal

Mucopolysaccharidosis Iv

Myopathy, Centronuclear, 4

CNM4

Centronuclear Myopathy 4

Congenital Myopathy With Internal Nuclei And Atypical Cores

Centronuclear Myopathy Type 4

Myopathy, Centronuclear, Type 4

Complete Androgen Insensitivity Syndrome

Cais

Complete Androgen Resistance Syndrome

Androgen Insensitivity Syndrome Complete

Androgen Insensitivity, Complete

Androgen-Insensitivity Syndrome

Testicular Feminization

Conn'S Syndrome

Cushing Syndrome

Hyperaldosteronism

Primary Hyperaldosteronism

Hypercortisolism

Primary Aldosteronism

Cushing'S Syndrome

Adrenal Gland Hyperfunction

Conn Syndrome

Hyperadrenalism

Ectopic Acth Syndrome

Hyperadrenocorticism

Cushing Disease

Cushing'S Disease

Adrenal Cortex Adenoma

Corticotroph Pituitary Adenoma

Pituitary Corticotroph Micro-Adenoma

Pituitary-Dependent Cushing Syndrome

Pituitary Acth Hypersecretion

Acth Syndrome, Ectopic

Acth-Secreting Pituitary Adenoma

Adrenal Hyperfunction Resulting From Pituitary Acth Excess

Ectopic Adrenocorticotropic Hormone Syndrome

Nodular Primary Adrenocortical Dysplasia

Pituitary Dependent Cushing Syndrome

Pituitary Cushing Syndrome

Pituitary-Dependant Cushing Syndrome

Pituitary-Dependant Hypercortisolism

Pituitary-Dependant Hypercortisolism Disorder

Aldosteronism Primary

Acth Syndrome Ectopic

Adrenal Cushing'S Syndrome

Adrenal Cortical Adenoma

Cushing Syndrome Nos

Cortisol Hypersecretion

Corticoadrenal Hypersecretion

Cushing Syndrome Secondary To Ectopic Acth-Secretion

Ectopic Cushing Syndrome

Hypercortisolism Due To Nonpituitary Tumour

Ectopic Acth - [Adrenocorticotropic Hormone] Secretion

Ectopic Acth - [Adrenocorticotropic Hormone] Secretion Causing Cushing Syndrome

Idiopathic Aldosteronism

Aldosteronism

Primary Aldosteronism Due To Bilateral Adrenal Hyperplasia

Primary Aldosteronism Due To Adrenal Hyperplasia

Glycerol Kinase Deficiency

Hyperglycerolemia

GKD

Gk Deficiency

Gk1 Deficiency

Deficiency Of Glycerol Kinase

Isolated Glycerol Kinase Deficiency

Glycerol Kinase Deficiency, Adult Form

Glycerol Kinase Deficiency, Juvenile Form

Deficiency, Glycerol Kinase

Persistent Mullerian Duct Syndrome

Persistent Müllerian Duct Syndrome

Pmds

Persistent Oviduct Syndrome

Persistent Muellerian Duct Syndrome

Female Genital Ducts In Otherwise Normal Male

Hernia Uteri Inguinale

Persistent Mullerian Duct Syndrome, Types 1 And 2

Persistent Mullerian Derivatives

Pseudohermaphroditism

Indeterminate Sex And Pseudohermaphroditism

46,Xy Sex Reversal

Swyer Syndrome

Pure Gonadal Dysgenesis 46,Xy

Gonadal Dysgenesis, Xy Female Type

Gonadal Dysgenesis, 46,Xy

46,Xy Cgd

46,Xy Complete Gonadal Dysgenesis

46,Xy Pure Gonadal Dysgenesis

46 Xy Gonadal Dysgenesis

46, Xy Cgd

46, Xy Complete Gonadal Dysgenesis

46, Xy Pure Gonadal Dysgenesis

Xy Pure Gonadal Dysgenesis

Female With 46,Xy Karyotype

Xy Females

Disorder Of Sexual Development

Disorder Of Sex Development

Disorders Of Sex Development

Sex Development Disorder

Sex Differentiation Disease

Dsd

Sex Differentiation Disorders

Peroxisome Biogenesis Disorder 1b

Peroxisome Biogenesis Disorder

Infantile Refsum Disease

Infantile Phytanic Acid Storage Disease

PBD1B

Refsum Disease, Infantile

Adrenoleukodystrophy, Autosomal Neonatal

Ird

Mild Pbd-Zsd

Mild Peroxisome Biogenesis Disorder-Zellweger Spectrum Disorder

Pbd-Zsd

Peroxisome Biogenesis Disorder Spectrum

Peroxisome Biogenesis Disorder-Zellweger Spectrum Disorder

Autosomal Neonatal Adrenoleukodystrophy

Refsum Disease Infantile

Peroxisome Biogenesis Disorders

Peroxisome Biogenesis Disorder, Type 1b

疾病名称 别名
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

直系同源

种属 基因名 来源 基因 ID
Bos taurus POR VGNC VGNC:33169
Felis catus POR VGNC VGNC:68961
Canis familiaris POR VGNC VGNC:44820
Rattus norvegicus POR RGD RGD:68335
Mus musculus POR MGD MGI:97744
Macaca mulatta POR VGNC VGNC:81743
Macaca fascicularis POR NCBI
Others POR NCBI