Lactb2 (lactamase, beta 2) - Rat Genome Database

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Gene: Lactb2 (lactamase, beta 2) Rattus norvegicus
Analyze
Symbol: Lactb2
Name: lactamase, beta 2
RGD ID: 1307876
Description: Predicted to enable RNA endonuclease activity; single-stranded RNA binding activity; and zinc ion binding activity. Predicted to be active in mitochondrial matrix. Orthologous to human LACTB2 (lactamase beta 2); INTERACTS WITH 17beta-estradiol; 2,3,7,8-tetrachlorodibenzodioxine; acetamide.
Type: protein-coding
RefSeq Status: PROVISIONAL
Previously known as: beta-lactamase-like protein 2; endoribonuclease LACTB2; LOC297768; MGC112672
RGD Orthologs
Human
Mouse
Chinchilla
Bonobo
Dog
Squirrel
Pig
Green Monkey
Naked Mole-Rat
Alliance Genes
More Info more info ...
Latest Assembly: mRatBN7.2 - mRatBN7.2 Assembly
Position:
Rat AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
GRCr8510,352,165 - 10,374,928 (+)NCBIGRCr8
mRatBN7.255,569,080 - 5,591,843 (+)NCBImRatBN7.2mRatBN7.2
mRatBN7.2 Ensembl55,569,067 - 5,596,429 (+)EnsemblmRatBN7.2 Ensembl
UTH_Rnor_SHR_Utx57,706,604 - 7,729,324 (+)NCBIRnor_SHRUTH_Rnor_SHR_Utx
UTH_Rnor_SHRSP_BbbUtx_1.059,345,494 - 9,368,214 (+)NCBIRnor_SHRSPUTH_Rnor_SHRSP_BbbUtx_1.0
UTH_Rnor_WKY_Bbb_1.059,036,663 - 9,059,389 (+)NCBIRnor_WKYUTH_Rnor_WKY_Bbb_1.0
Rnor_6.054,982,348 - 5,005,111 (+)NCBIRnor6.0Rnor_6.0rn6Rnor6.0
Rnor_6.0 Ensembl54,982,348 - 5,005,109 (+)EnsemblRnor6.0rn6Rnor6.0
Rnor_5.054,950,859 - 4,973,622 (+)NCBIRnor5.0Rnor_5.0rn5Rnor5.0
RGSC_v3.454,770,321 - 4,793,420 (+)NCBIRGSC3.4RGSC_v3.4rn4RGSC3.4
RGSC_v3.154,770,320 - 4,793,418 (+)NCBI
Celera55,153,652 - 5,176,439 (+)NCBICelera
Cytogenetic Map5q11NCBI
JBrowse: View Region in Genome Browser (JBrowse)
Model


Disease Annotations     Click to see Annotation Detail View

Gene-Chemical Interaction Annotations     Click to see Annotation Detail View
(+)-catechin  (ISO)
(-)-demecolcine  (ISO)
(-)-epigallocatechin 3-gallate  (ISO)
1,1-dichloroethene  (ISO)
1,2-dichloroethane  (ISO)
1,2-dimethylhydrazine  (ISO)
17beta-estradiol  (EXP,ISO)
2,3,7,8-tetrachlorodibenzodioxine  (EXP,ISO)
2-hydroxypropanoic acid  (ISO)
2-palmitoylglycerol  (ISO)
4,4'-diaminodiphenylmethane  (ISO)
4,4'-sulfonyldiphenol  (ISO)
4-hydroxyphenyl retinamide  (ISO)
acetamide  (EXP)
aflatoxin B1  (ISO)
all-trans-retinoic acid  (ISO)
Aroclor 1254  (ISO)
arsenite(3-)  (ISO)
benzatropine  (ISO)
benzo[a]pyrene  (ISO)
bisphenol A  (EXP,ISO)
Bisphenol B  (ISO)
bisphenol F  (ISO)
cadmium atom  (ISO)
cadmium dichloride  (EXP,ISO)
calcitriol  (ISO)
carbon nanotube  (ISO)
clofibrate  (EXP)
clofibric acid  (EXP)
clozapine  (ISO)
copper(II) sulfate  (ISO)
cyclosporin A  (ISO)
diuron  (EXP)
doxorubicin  (ISO)
epoxiconazole  (ISO)
ethanol  (EXP)
finasteride  (EXP)
fipronil  (EXP)
flutamide  (EXP)
glafenine  (EXP)
glycidyl methacrylate  (ISO)
gold atom  (ISO)
gold(0)  (ISO)
isotretinoin  (ISO)
ivermectin  (ISO)
lipopolysaccharide  (ISO)
methidathion  (ISO)
methylmercury chloride  (ISO)
Muraglitazar  (EXP)
N-nitrosodiethylamine  (EXP)
nefazodone  (EXP)
nickel atom  (ISO)
ochratoxin A  (EXP)
oxaliplatin  (EXP)
paracetamol  (EXP,ISO)
perfluorooctanoic acid  (EXP)
phenobarbital  (ISO)
phorone  (EXP)
pirinixic acid  (EXP,ISO)
potassium chromate  (ISO)
quercetin  (ISO)
rac-lactic acid  (ISO)
resveratrol  (ISO)
sodium arsenite  (EXP,ISO)
Soman  (EXP)
Tesaglitazar  (EXP)
thioacetamide  (EXP)
topotecan  (EXP)
trichloroethene  (ISO)
triphenyl phosphate  (EXP)
troglitazone  (EXP,ISO)
trovafloxacin  (ISO)
urethane  (ISO)
valproic acid  (ISO)
vancomycin  (ISO)
vinclozolin  (EXP)
vincristine  (ISO)
vorinostat  (ISO)

Gene Ontology Annotations     Click to see Annotation Detail View

Biological Process

Cellular Component
mitochondrial matrix  (IBA,IEA,ISO,ISS)

Molecular Function

References

References - curated
# Reference Title Reference Citation
1. Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium. Gaudet P, etal., Brief Bioinform. 2011 Sep;12(5):449-62. doi: 10.1093/bib/bbr042. Epub 2011 Aug 27.
2. Rat ISS GO annotations from MGI mouse gene data--August 2006 MGD data from the GO Consortium
3. GOA pipeline RGD automated data pipeline
4. Data Import for Chemical-Gene Interactions RGD automated import pipeline for gene-chemical interactions
Additional References at PubMed
PMID:12477932   PMID:14651853   PMID:18614015   PMID:26826708  


Genomics

Comparative Map Data
Lactb2
(Rattus norvegicus - Norway rat)
Rat AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
GRCr8510,352,165 - 10,374,928 (+)NCBIGRCr8
mRatBN7.255,569,080 - 5,591,843 (+)NCBImRatBN7.2mRatBN7.2
mRatBN7.2 Ensembl55,569,067 - 5,596,429 (+)EnsemblmRatBN7.2 Ensembl
UTH_Rnor_SHR_Utx57,706,604 - 7,729,324 (+)NCBIRnor_SHRUTH_Rnor_SHR_Utx
UTH_Rnor_SHRSP_BbbUtx_1.059,345,494 - 9,368,214 (+)NCBIRnor_SHRSPUTH_Rnor_SHRSP_BbbUtx_1.0
UTH_Rnor_WKY_Bbb_1.059,036,663 - 9,059,389 (+)NCBIRnor_WKYUTH_Rnor_WKY_Bbb_1.0
Rnor_6.054,982,348 - 5,005,111 (+)NCBIRnor6.0Rnor_6.0rn6Rnor6.0
Rnor_6.0 Ensembl54,982,348 - 5,005,109 (+)EnsemblRnor6.0rn6Rnor6.0
Rnor_5.054,950,859 - 4,973,622 (+)NCBIRnor5.0Rnor_5.0rn5Rnor5.0
RGSC_v3.454,770,321 - 4,793,420 (+)NCBIRGSC3.4RGSC_v3.4rn4RGSC3.4
RGSC_v3.154,770,320 - 4,793,418 (+)NCBI
Celera55,153,652 - 5,176,439 (+)NCBICelera
Cytogenetic Map5q11NCBI
LACTB2
(Homo sapiens - human)
Human AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
GRCh38870,637,266 - 70,669,185 (-)NCBIGRCh38GRCh38hg38GRCh38
GRCh38.p14 Ensembl870,635,318 - 70,669,185 (-)EnsemblGRCh38hg38GRCh38
GRCh37871,549,501 - 71,581,420 (-)NCBIGRCh37GRCh37hg19GRCh37
Build 36871,712,045 - 71,743,946 (-)NCBINCBI36Build 36hg18NCBI36
Build 34871,712,044 - 71,743,946NCBI
Celera867,547,128 - 67,579,082 (-)NCBICelera
Cytogenetic Map8q13.3ENTREZGENE
HuRef867,042,341 - 67,074,194 (-)NCBIHuRef
CHM1_1871,605,012 - 71,636,965 (-)NCBICHM1_1
T2T-CHM13v2.0871,067,173 - 71,099,092 (-)NCBIT2T-CHM13v2.0
Lactb2
(Mus musculus - house mouse)
Mouse AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
GRCm39113,695,069 - 13,730,749 (-)NCBIGRCm39GRCm39mm39
GRCm39 Ensembl113,693,554 - 13,730,770 (-)EnsemblGRCm39 Ensembl
GRCm38113,625,893 - 13,660,583 (-)NCBIGRCm38GRCm38mm10GRCm38
GRCm38.p6 Ensembl113,623,330 - 13,660,546 (-)EnsemblGRCm38mm10GRCm38
MGSCv37113,615,979 - 13,650,590 (-)NCBIGRCm37MGSCv37mm9NCBIm37
MGSCv36113,611,112 - 13,645,723 (-)NCBIMGSCv36mm8
Celera113,576,714 - 13,611,343 (-)NCBICelera
Cytogenetic Map1A3NCBI
cM Map14.29NCBI
Lactb2
(Chinchilla lanigera - long-tailed chinchilla)
Chinchilla AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
ChiLan1.0 EnsemblNW_0049554449,059,572 - 9,088,705 (+)EnsemblChiLan1.0
ChiLan1.0NW_0049554449,059,999 - 9,088,705 (+)NCBIChiLan1.0ChiLan1.0
LACTB2
(Pan paniscus - bonobo/pygmy chimpanzee)
Bonobo AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
NHGRI_mPanPan1-v2786,371,145 - 86,402,722 (-)NCBINHGRI_mPanPan1-v2
NHGRI_mPanPan1862,000,310 - 62,032,123 (-)NCBINHGRI_mPanPan1
Mhudiblu_PPA_v0867,162,667 - 67,194,560 (-)NCBIMhudiblu_PPA_v0Mhudiblu_PPA_v0panPan3
PanPan1.1868,823,061 - 68,854,992 (-)NCBIpanpan1.1PanPan1.1panPan2
PanPan1.1 Ensembl868,824,302 - 68,854,833 (-)Ensemblpanpan1.1panPan2
LACTB2
(Canis lupus familiaris - dog)
Dog AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
CanFam3.12919,723,155 - 19,749,147 (-)NCBICanFam3.1CanFam3.1canFam3CanFam3.1
CanFam3.1 Ensembl2919,720,144 - 19,749,387 (-)EnsemblCanFam3.1canFam3CanFam3.1
Dog10K_Boxer_Tasha2919,982,569 - 20,008,565 (-)NCBIDog10K_Boxer_Tasha
ROS_Cfam_1.02919,820,428 - 19,846,653 (-)NCBIROS_Cfam_1.0
ROS_Cfam_1.0 Ensembl2919,820,990 - 19,846,640 (-)EnsemblROS_Cfam_1.0 Ensembl
UMICH_Zoey_3.12919,857,861 - 19,883,845 (-)NCBIUMICH_Zoey_3.1
UNSW_CanFamBas_1.02919,924,490 - 19,950,473 (-)NCBIUNSW_CanFamBas_1.0
UU_Cfam_GSD_1.02920,205,437 - 20,231,448 (-)NCBIUU_Cfam_GSD_1.0
Lactb2
(Ictidomys tridecemlineatus - thirteen-lined ground squirrel)
Squirrel AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
HiC_Itri_2NW_02440530359,465,676 - 59,492,830 (+)NCBIHiC_Itri_2
SpeTri2.0 EnsemblNW_00493649615,292,216 - 15,319,786 (-)EnsemblSpeTri2.0SpeTri2.0 Ensembl
SpeTri2.0NW_00493649615,292,216 - 15,319,800 (-)NCBISpeTri2.0SpeTri2.0SpeTri2.0
LACTB2
(Sus scrofa - pig)
Pig AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
Sscrofa11.1 Ensembl464,710,771 - 64,748,936 (+)EnsemblSscrofa11.1susScr11Sscrofa11.1
Sscrofa11.1464,710,777 - 64,748,951 (+)NCBISscrofa11.1Sscrofa11.1susScr11Sscrofa11.1
Sscrofa10.2470,341,257 - 70,379,434 (+)NCBISscrofa10.2Sscrofa10.2susScr3
LACTB2
(Chlorocebus sabaeus - green monkey)
Green Monkey AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
ChlSab1.1866,375,284 - 66,406,385 (-)NCBIChlSab1.1ChlSab1.1chlSab2
ChlSab1.1 Ensembl866,370,596 - 66,406,406 (-)EnsemblChlSab1.1ChlSab1.1 EnsemblchlSab2
Vero_WHO_p1.0NW_02366603975,020,323 - 75,051,298 (+)NCBIVero_WHO_p1.0Vero_WHO_p1.0
Lactb2
(Heterocephalus glaber - naked mole-rat)
Naked Mole-Rat AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
HetGla 1.0NW_00462474420,577,545 - 20,605,149 (+)NCBIHetGla_female_1.0HetGla 1.0hetGla2

Variants

.
Variants in Lactb2
83 total Variants
miRNA Target Status

Predicted Target Of
Summary Value
Count of predictions:32
Count of miRNA genes:32
Interacting mature miRNAs:32
Transcripts:ENSRNOT00000010369
Prediction methods:Miranda, Rnahybrid
Result types:miRGate_prediction

The detailed report is available here: Full Report CSV TAB Printer

miRNA Target Status data imported from miRGate (http://mirgate.bioinfo.cnio.es/).
For more information about miRGate, see PMID:25858286 or access the full paper here.


QTLs in Region (mRatBN7.2)
The following QTLs overlap with this region.    Full Report CSV TAB Printer Gviewer
RGD IDSymbolNameLODP ValueTraitSub TraitChrStartStopSpecies
1331756Rf34Renal function QTL 344.16275kidney blood vessel physiology trait (VT:0100012)absolute change in renal blood flow rate (CMO:0001168)5190450412Rat
70212Niddm25Non-insulin dependent diabetes mellitus QTL 253.54blood glucose amount (VT:0000188)blood glucose level (CMO:0000046)51131345958Rat
1331771Rf35Renal function QTL 354.36965kidney blood vessel physiology trait (VT:0100012)absolute change in renal blood flow rate (CMO:0001168)572947086724018Rat
2312562Pur18Proteinuria QTL 182.60.001urine total protein amount (VT:0000032)urine total protein excretion rate (CMO:0000756)5213896532656739Rat
1576314Eutr1Estrogen induced uterine response QTL 1uterus integrity trait (VT:0010575)pyometritis severity score (CMO:0002009)52138965166875058Rat
631551Vetf1Vascular elastic tissue fragility QTL 150.0001aorta elastic tissue integrity trait (VT:0010556)artery internal elastic lamina non-tumorous lesion count (CMO:0001913)522822265904428Rat
8662454Vetf3Vascular elastic tissue fragility QTL 327.4artery integrity trait (VT:0010639)number of ruptures of the internal elastic lamina of the abdominal aorta and iliac arteries (CMO:0002562)5228222669540447Rat
2313085Bss59Bone structure and strength QTL 592.90.0001long bone metaphysis morphology trait (VT:0000133)tibia midshaft total cross-sectional area (CMO:0001715)5384401826141981Rat
1300117Hrtrt8Heart rate QTL 83.49heart pumping trait (VT:2000009)heart rate (CMO:0000002)5384401847869213Rat
61462Niddm10Non-insulin dependent diabetes mellitus QTL 103.90.001blood glucose amount (VT:0000188)plasma glucose level (CMO:0000042)5511215947171491Rat


Expression


RNA-SEQ Expression
High: > 1000 TPM value   Medium: Between 11 and 1000 TPM
Low: Between 0.5 and 10 TPM   Below Cutoff: < 0.5 TPM

alimentary part of gastrointestinal system circulatory system endocrine system exocrine system hemolymphoid system hepatobiliary system integumental system musculoskeletal system nervous system renal system reproductive system respiratory system appendage
High
Medium 3 43 57 41 19 41 8 11 74 35 41 11 8
Low
Below cutoff

Sequence


RefSeq Acc Id: ENSRNOT00000010369   ⟹   ENSRNOP00000010369
Type: CODING
Position:
Rat AssemblyChrPosition (strand)Source
mRatBN7.2 Ensembl55,569,067 - 5,596,429 (+)Ensembl
Rnor_6.0 Ensembl54,982,348 - 5,005,109 (+)Ensembl
RefSeq Acc Id: ENSRNOT00000112393   ⟹   ENSRNOP00000084220
Type: CODING
Position:
Rat AssemblyChrPosition (strand)Source
mRatBN7.2 Ensembl55,569,067 - 5,592,527 (+)Ensembl
RefSeq Acc Id: NM_001024247   ⟹   NP_001019418
RefSeq Status: PROVISIONAL
Type: CODING
Position:
Rat AssemblyChrPosition (strand)Source
GRCr8510,352,165 - 10,374,928 (+)NCBI
mRatBN7.255,569,080 - 5,591,843 (+)NCBI
Rnor_6.054,982,348 - 5,005,111 (+)NCBI
Rnor_5.054,950,859 - 4,973,622 (+)NCBI
RGSC_v3.454,770,321 - 4,793,420 (+)RGD
Celera55,153,652 - 5,176,439 (+)RGD
Sequence:
Protein Sequences
Protein RefSeqs NP_001019418 (Get FASTA)   NCBI Sequence Viewer  
GenBank Protein AAH93378 (Get FASTA)   NCBI Sequence Viewer  
  EDM11526 (Get FASTA)   NCBI Sequence Viewer  
Ensembl Protein ENSRNOP00000010369.5
  ENSRNOP00000084220
  ENSRNOP00000084220.1
  ENSRNOP00055014928
  ENSRNOP00060001944
  ENSRNOP00065013419
GenBank Protein Q561R9 (Get FASTA)   NCBI Sequence Viewer  
RefSeq Acc Id: NP_001019418   ⟸   NM_001024247
- UniProtKB: Q561R9 (UniProtKB/Swiss-Prot),   A0A8L2UIE1 (UniProtKB/TrEMBL)
- Sequence:
RefSeq Acc Id: ENSRNOP00000010369   ⟸   ENSRNOT00000010369
RefSeq Acc Id: ENSRNOP00000084220   ⟸   ENSRNOT00000112393
Protein Structures
Name Modeler Protein Id AA Range Protein Structure
AF-Q561R9-F1-model_v2 AlphaFold Q561R9 1-288 view protein structure

Transcriptome

eQTL   View at Phenogen
WGCNA   View at Phenogen
Tissue/Strain Expression   View at Phenogen

Promoters
RGD ID:13693529
Promoter ID:EPDNEW_R4054
Type:initiation region
Name:Lactb2_1
Description:lactamase, beta 2
SO ACC ID:SO:0000170
Source:EPDNEW (Eukaryotic Promoter Database, http://epd.vital-it.ch/)
Experiment Methods:Single-end sequencing.
Position:
Rat AssemblyChrPosition (strand)Source
Rnor_6.054,982,333 - 4,982,393EPDNEW

Additional Information

Database Acc Id Source(s)
AGR Gene RGD:1307876 AgrOrtholog
BioCyc Gene G2FUF-42262 BioCyc
Ensembl Genes ENSRNOG00000007829 Ensembl, ENTREZGENE, UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
  ENSRNOG00055010953 UniProtKB/Swiss-Prot
  ENSRNOG00060001907 UniProtKB/Swiss-Prot
  ENSRNOG00065010791 UniProtKB/Swiss-Prot
Ensembl Transcript ENSRNOT00000010369.5 UniProtKB/TrEMBL
  ENSRNOT00000112393 ENTREZGENE
  ENSRNOT00000112393.1 UniProtKB/Swiss-Prot
  ENSRNOT00055018546 UniProtKB/Swiss-Prot
  ENSRNOT00060002955 UniProtKB/Swiss-Prot
  ENSRNOT00065017490 UniProtKB/Swiss-Prot
Gene3D-CATH 1.10.10.10 UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
  3.60.15.10 UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
IMAGE_CLONE IMAGE:7388096 IMAGE-MGC_LOAD
InterPro LACTB2-like_MBL-fold UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
  LACTB2_WH UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
  Metallo-B-lactamas UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
  RibonucZ/Hydroxyglut_hydro UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
  WH-like_DNA-bd_sf UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
KEGG Report rno:297768 UniProtKB/Swiss-Prot
MGC_CLONE MGC:112672 IMAGE-MGC_LOAD
NCBI Gene 297768 ENTREZGENE
PANTHER ENDORIBONUCLEASE LACTB2 UniProtKB/Swiss-Prot
  ENDORIBONUCLEASE LACTB2 UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
  ENDORIBONUCLEASE LACTB2 UniProtKB/TrEMBL
Pfam BLACT_WH UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
  Lactamase_B UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
PhenoGen Lactb2 PhenoGen
RatGTEx ENSRNOG00000007829 RatGTEx
  ENSRNOG00055010953 RatGTEx
  ENSRNOG00060001907 RatGTEx
  ENSRNOG00065010791 RatGTEx
SMART Lactamase_B UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
Superfamily-SCOP SSF56281 UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
UniProt A0A8L2UIE1 ENTREZGENE, UniProtKB/TrEMBL
  A6JFD0_RAT UniProtKB/TrEMBL
  LACB2_RAT UniProtKB/Swiss-Prot, ENTREZGENE


Nomenclature History
Date Current Symbol Current Name Previous Symbol Previous Name Description Reference Status
2005-12-06 Lactb2  lactamase, beta 2  Lactb2_predicted  lactamase, beta 2 (predicted)  Symbol and Name updated 1559027 APPROVED
2005-01-12 Lactb2_predicted  lactamase, beta 2 (predicted)      Symbol and Name status set to approved 70820 APPROVED