1. Gene
  2. LACTB - lactamase beta Gene

LACTB - lactamase beta Gene

Homo sapiens

Also known as G24; MRPL56

Gene ID: 114294 | Gene type: protein coding

About LACTB

Cytogenetic location: 15q22.2 Genomic coordinates (GRCh38): 15:63,121,861-63,142,061 (from NCBI)

This gene has 4 transcripts (splice variants), 195 orthologues and 1 paralogue. Ubiquitous expression in bone marrow (RPKM 9.0), adrenal (RPKM 7.3) and 25 other tissues.

Summary

This gene encodes a mitochondrially-localized protein that has sequence similarity to prokaryotic beta-lactamases. Many of the residues responsible for beta-lactamase activity are not conserved in this protein, suggesting it may have a different enzymatic function. Increased expression of the related mouse gene was found to be associated with obesity. Alternative splicing results in multiple transcript variants encoding different protein isoforms. [provided by RefSeq, Dec 2013]

LACTB Products(3)

mRNA Protein Name
NM_001288585.2 NP_001275514.1 serine beta-lactamase-like protein LACTB, mitochondrial isoform c precursor
NM_032857.5 NP_116246.2 serine beta-lactamase-like protein LACTB, mitochondrial isoform a precursor
NM_171846.4 NP_741982.1 serine beta-lactamase-like protein LACTB, mitochondrial isoform b precursor

LACTB Protein Structure

Beta-lactamase

Beta-lactamase: Beta-lactamase (116 - 233)

Beta-lactamase

Beta-lactamase: Beta-lactamase (302 - 524)

  • 0
  • 100
  • 200
  • 300
  • 400
  • 500
  • 547 a.a.
Protein Preferred Names Protein Names

serine beta-lactamase-like protein LACTB, mitochondrial

mitochondrial 39S ribosomal protein L56

Related Diseases

Diseases Alias
Lung Abscess

Apical Lung Abscess

Abscess Of Lung

Abscess Of Lung Nos

Pulmonary Abscess

Multiple Abscess Of Lung

Gastroenteritis

Cholera Morbus

Infectious Colitis, Enteritis And Gastroenteritis

Enteritis Due To Astrovirus

Rotaviral Gastroenteritis

Viral Gastroenteritis Due To Rotavirus

Pharyngitis

Acute Pharyngitis

Chronic Pharyngitis

Acute Sore Throat

Chronic Sore Throat

Persistent Sore Throat

Pharyngeal Diseases

Chronic Pharyn/Nasopharyngitis

Chronic Pharyngitis And Nasopharyngitis

Inflamed Throat

Pharyngeal Disease

Pharyngeal Disorder

Pharyngitis - Acute

Sore Throat - Chronic

Acute Pharyngitis Nos

Acute Sore Throat Nos

Acute Throat Inflammation

Infective Pharyngitis

Infection Of Pharynx

Acute Infective Pharyngitis

Acute Infective Pharyngitis Nos

Acute Pharyngeal Inflammation

Inflammation Of The Throat

Throat Inflammation

Throat Infection

Putrid Pharyngitis

Pharyngeal Inflammation

Pharyngitis Nos

Chronic Throat Pain

Throat Catarrh

Haemophilus Influenzae
Mycobacterium Fortuitum
Tonsillitis

Chronic Tonsillitis

Throat Infection - Tonsillitis

Aspiration Pneumonia

Pneumonia, Aspiration

Pneumonia Aspiration

Aspiration Pneumonitis

Epiglottitis

Acute Epiglottitis

Acute Epiglottitis And Supraglottitis

Acute Epiglottiditis

Epiglottiditis

Epiglottitis Nos

Klebsiella Pneumonia

Pneumonia Due To Klebsiella Pneumoniae

Klebsiella Infections

Doid:13272

Klebsiella Lobar Pneumonia

Bacteremia 2

Bacteremia

Bacteremia, Susceptibility To, 2

BACTS2

Bacteremia, Susceptibility To

Bacteremia, Susceptibility To, Type 2

Otitis Media

Opsoclonus-Myoclonus Syndrome

OMS

Otitis Media, Susceptibility To

Kinsbourne Syndrome

Otitis Media, Chronic/Recurrent

Come/Rom

Ataxo-Opso-Myoclonus Syndrome

Dancing Eye Syndrome

Dancing Eye-Dancing Feet Syndrome

Oma Syndrome

Opsoclonus Myoclonus Syndrome

Opsoclonus-Myoclonus-Ataxia Syndrome

Poma Syndrome

Paraneoplastic Opsoclonus-Myoclonus

Paraneoplastic Opsoclonus-Myoclonus-Ataxia Syndrome

Opsoclonus Myoclonus

OM

{Otitis Media, Susceptibility To}

Infectious Otitis Media

Mediastinitis
Bronchitis

Chronic Bronchitis

Acute Bronchitis

Bronchitis, Chronic

Acute Bronchitis And Bronchiolitis

Chest Cold

Chest Infection

Ci - Chest Infection

Recurrent Wheezy Bronchitis

Bronchitis Chronic

Lower Respiratory Tract Infection

Acute Lower Respiratory Tract Infection

Chronic Bronchitis Nos

Senile Bronchitis

Bronchitis Nos In Those Under L5 Years Of Age

Bronchitis Nos

Bacterial Pneumonia

Gram-Negative Pneumonia

Pneumonia Due To Other Gram-Negative Bacteria

Pneumonia Bacterial

Pneumonia, Bacterial

Acute Bacillus Pneumonia

Acute Bacterial Pneumonia

Bacillus Double Pneumonia

Bacillus Pneumonia

Bacteria Pneumonia

Bacterial Double Pneumonia

Bacterial Lobar Pneumonia

Bacterial Purulent Pneumonia

Bronchopneumonia Due To Bacteria Other Than S. Pneumoniae And H. Influenzae

Meningitis

Streptococcal Meningitis

Acute Streptococcal Meningitis

Staphylococcal Meningitis

Adenoviral Meningitis

Influenza Meningitis

Influenzal Meningitis

Meningitis Due To H. Influenzae

Cryptococcal Meningitis

Fungal Meningitis Due To Cryptococcus Neoformans

Cryptococcosis Meningitis

Cryptococcus Meningitis

Cryptococcal Meningoencephalitis

Meningitis Due To Cryptococcus

Mumps Virus Meningitis

Mumps Meningitis

Bacterial Meningitis

Meningitis, Bacterial

Meningitis Bacterial

Bm - [Bacterial Meningitis]

Leptomeningitis Bacterial

Pachymeningitis Bacterial

Arachnoiditis Bacterial

Endocarditis
Pneumonia

Acute Pneumonia

Pneumonias

Infectious Pneumonia

Pn - [Pneumonia]

Lobar Pneumonia Nos

Multifocal Pneumonia

Orthostatic Pneumonia

Pneumonia Nos

Chronic Pneumonia Nos

Atypical Pneumonia

Passive Pneumonia

Purulent Pneumonia

Interstitial Lobar Pneumonia

Pneumonia, Unspecified

Pneumonia Due To Chlamydia

Pneumonia Due To Chlamydia Pneumoniae

Pneumonia Due To E. Coli

Escherichia Coli Lobar Pneumonia

Pneumonia Due To H. Influenzae

Pneumonia Due To Hemophilus Influenzae

Bronchopneumonia Due To H. Influenzae

Haemophilus Influenzae Lobar Pneumonia

Bronchopneumonia Due To Hemophilus Influenzae

Pseudomonal Pneumonia

Pseudomonas Pneumonia

Pseudomonas Lobar Pneumonia

Staphylococcal Pneumonia

Staphylococcus Pneumonia

Acute Staphylococcal Pneumonia

Staphylococcal Double Pneumonia

Staphylococcal Lobar Pneumonia

Staphylococcal Purulent Pneumonia

Staphylococcal Bronchopneumonia

Pneumococcal Pneumonia

Pneumococcus Pneumonia

Bronchopneumonia Due To S. Pneumoniae

Pneumococcal Lobar Pneumonia

Streptococcal Pneumoniae Pneumonia

Streptococcus Pneumoniae Lobar Pneumonia

Pyemic Pneumococcal Embolism With Pneumonia

Bronchopneumonia Due To Streptococcus Pneumoniae

Pneumonia Due To Streptococcus, Group B

Group B Streptococcal Pneumonia

Adenovirus Pneumonia

Adenoviral Pneumonia

Adenovirus Viral Pneumonia

Pneumonia Respiratory Syncytial Viral

Parainfluenza Viral Pneumonia

Parainfluenzal Pneumonia

Parainfluenza Virus Pneumonia

Human Metapneumovirus Pneumonia

Human Metapneumovirus Infection Resulting In Pneumonia

Pneumocystis Pneumonia

Plasma Cells Pneumonia

Maxillary Sinusitis
Pelvic Inflammatory Disease

Pid

Intracranial Abscess

Abscess Of Brain

Brain Empyema

Cranial Abscess

Intracerebral Abscess

Cerebral Abscess

Cerebral Embolic Abscess

Cerebral Pyogenic Abscess

Septic Brain Infection

Temporosphenoidal Abscess

Ventricular Empyema

Intracranial Suppuration

Intracranial Vein Sinus Abscess

Cellulitis
Endometritis
Beta-Lactam Allergy
Syphilis

Chancre

Syphilitic Chancre

Mastitis

Breast Inflammation

Inflammatory Breast Disease

Inflammatory Disease Of Breast

Inflammation Of Non-Human Mammary Gland

Inflammatory Disorder Of Breast

Mastitis Nos

Acute Mastitis Nos

Acute Nonpuerperal Mastitis

Nonpuerperal Mastitis Nos

Subacute Mastitis Nos

Disease By Infectious Agent

Infectious Disease

Infectious Diseases

Cystic Fibrosis

Mucoviscidosis

CF

Pseudomonas Aeruginosa, Susceptibility To Chronic Infection By, In Cystic Fibrosis

Pseudomonas Aeruginosa Chronic Infection By, In Cystic Fibrosis

Cystic Fibrosis Lung Disease, Modifier Of

Cystic Fibrosis Of Pancreas

Fibrocystic Disease Of Pancreas

Cf - [Cystic Fibrosis]

Cystic Fibrosis Nos

Fibrocystic Disease

Fibrocystic Disease Of The Pancreas

Mucoviscidosis Of Pancreas

Nonproliferative Fibrocystic Disease

Pancreatic Cystic Fibrosis

Meningococcal Infection

Meningococcal Disease

Meningococcal Infections

Neisseria Meningitidis Infection

Meningococcal Diseases

Meningococcus

Infection Due To Neisseria Meningitidis

Meningococcal Disease Nos

Meningococcal Infection Nos

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
Rattus norvegicus LACTB RGD RGD:1304788
Macaca mulatta LACTB VGNC VGNC:74059
Bos taurus LACTB VGNC VGNC:30764
Canis familiaris LACTB VGNC VGNC:42559
Felis catus LACTB VGNC VGNC:63185
Mus musculus LACTB MGD MGI:1933395
Others LACTB NCBI