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Protein

Negative regulator of reactive oxygen species

Gene

NRROS

Organism
Homo sapiens (Human)
Status
Reviewed-Annotation score: Annotation score: 4 out of 5-Experimental evidence at protein leveli

Functioni

Negative regulator of reactive oxygen species (ROS) that limits ROS production by phagocytes during inflammatory response, thereby playing a role during host defense. Acts via direct interaction with CYBB/NOX2 monomer that impairs interaction between CYBB/NOX2 and CYBA/p22-phox and formation of a stable NOX2 complex (By similarity). May play a critical role in desensitizing TLR signaling through inhibition of Toll-like receptor-mediated NF-kappa-B activation and cytokine production.By similarity1 Publication

GO - Biological processi

Keywordsi

Biological processImmunity, Inflammatory response, Innate immunity

Names & Taxonomyi

Protein namesi
Recommended name:
Negative regulator of reactive oxygen species
Alternative name(s):
Leucine-rich repeat-containing protein 33
Gene namesi
Name:NRROS
Synonyms:LRRC33
ORF Names:UNQ3030/PRO9833
OrganismiHomo sapiens (Human)
Taxonomic identifieri9606 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniCatarrhiniHominidaeHomo
Proteomesi
  • UP000005640 Componenti: Chromosome 3

Organism-specific databases

EuPathDBiHostDB:ENSG00000174004.5.
HGNCiHGNC:24613. NRROS.

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte; Source: COMPARTMENTS

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Topological domaini19 – 650ExtracellularSequence analysisAdd BLAST632
Transmembranei651 – 671HelicalSequence analysisAdd BLAST21
Topological domaini672 – 692CytoplasmicSequence analysisAdd BLAST21

Keywords - Cellular componenti

Cell membrane, Endoplasmic reticulum, Membrane

Pathology & Biotechi

Organism-specific databases

DisGeNETi375387.
OpenTargetsiENSG00000174004.
PharmGKBiPA142671521.

Polymorphism and mutation databases

BioMutaiNRROS.
DMDMi74762465.

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 18Sequence analysisAdd BLAST18
ChainiPRO_000004266019 – 692Negative regulator of reactive oxygen speciesAdd BLAST674

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Glycosylationi21N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi74N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi155N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi232N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi292N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi309N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi312N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi408N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi427N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi500N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi622N-linked (GlcNAc...) asparagineSequence analysis1

Keywords - PTMi

Glycoprotein

Proteomic databases

EPDiQ86YC3.
MaxQBiQ86YC3.
PaxDbiQ86YC3.
PeptideAtlasiQ86YC3.
PRIDEiQ86YC3.

PTM databases

iPTMnetiQ86YC3.
PhosphoSitePlusiQ86YC3.

Expressioni

Tissue specificityi

Ubiquitous, with high level of expression found in bone marrow, thymus, liver, lung, intestine and spleen.1 Publication

Gene expression databases

BgeeiENSG00000174004.
CleanExiHS_LRRC33.
GenevisibleiQ86YC3. HS.

Organism-specific databases

HPAiHPA031586.

Interactioni

Subunit structurei

Interacts with CYBB/NOX2; the interaction is direct (By similarity). Interacts (via LRR repeats) with TLR2, TLR3, TLR4, TLR9 and probably other Toll-like receptors.By similarity1 Publication

Protein-protein interaction databases

BioGridi131978. 19 interactors.
STRINGi9606.ENSP00000328625.

Structurei

3D structure databases

ProteinModelPortaliQ86YC3.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Repeati58 – 79LRR 1Add BLAST22
Repeati82 – 103LRR 2Add BLAST22
Repeati106 – 127LRR 3Add BLAST22
Repeati133 – 155LRR 4Add BLAST23
Repeati158 – 179LRR 5Add BLAST22
Repeati182 – 203LRR 6Add BLAST22
Repeati206 – 227LRR 7Add BLAST22
Repeati228 – 239LRR 8Add BLAST12
Repeati251 – 272LRR 9Add BLAST22
Repeati273 – 294LRR 10Add BLAST22
Repeati329 – 350LRR 11Add BLAST22
Repeati353 – 374LRR 12Add BLAST22
Repeati377 – 398LRR 13Add BLAST22
Repeati403 – 424LRR 14Add BLAST22
Repeati427 – 447LRR 15Add BLAST21
Repeati463 – 484LRR 16Add BLAST22
Repeati486 – 507LRR 17Add BLAST22
Repeati512 – 534LRR 18Add BLAST23
Repeati537 – 558LRR 19Add BLAST22
Repeati559 – 580LRR 20Add BLAST22
Repeati585 – 594LRR 2110

Keywords - Domaini

Leucine-rich repeat, Repeat, Signal, Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiKOG0619. Eukaryota.
COG4886. LUCA.
GeneTreeiENSGT00710000106753.
HOGENOMiHOG000113368.
HOVERGENiHBG081928.
InParanoidiQ86YC3.
OMAiQNPYDCC.
OrthoDBiEOG091G03PI.
PhylomeDBiQ86YC3.
TreeFamiTF317167.

Family and domain databases

Gene3Di3.80.10.10. 5 hits.
InterProiView protein in InterPro
IPR001611. Leu-rich_rpt.
IPR003591. Leu-rich_rpt_typical-subtyp.
IPR032675. LRR_dom_sf.
PfamiView protein in Pfam
PF00560. LRR_1. 1 hit.
PF13516. LRR_6. 1 hit.
PF13855. LRR_8. 3 hits.
SMARTiView protein in SMART
SM00369. LRR_TYP. 12 hits.
SUPFAMiSSF52058. SSF52058. 1 hit.
PROSITEiView protein in PROSITE
PS51450. LRR. 18 hits.

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

Q86YC3-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MELLPLWLCL GFHFLTVGWR NRSGTATAAS QGVCKLVGGA ADCRGQSLAS
60 70 80 90 100
VPSSLPPHAR MLTLDANPLK TLWNHSLQPY PLLESLSLHS CHLERISRGA
110 120 130 140 150
FQEQGHLRSL VLGDNCLSEN YEETAAALHA LPGLRRLDLS GNALTEDMAA
160 170 180 190 200
LMLQNLSSLR SVSLAGNTIM RLDDSVFEGL ERLRELDLQR NYIFEIEGGA
210 220 230 240 250
FDGLAELRHL NLAFNNLPCI VDFGLTRLRV LNVSYNVLEW FLATGGEAAF
260 270 280 290 300
ELETLDLSHN QLLFFPLLPQ YSKLRTLLLR DNNMGFYRDL YNTSSPREMV
310 320 330 340 350
AQFLLVDGNV TNITTVSLWE EFSSSDLADL RFLDMSQNQF QYLPDGFLRK
360 370 380 390 400
MPSLSHLNLH QNCLMTLHIR EHEPPGALTE LDLSHNQLSE LHLAPGLASC
410 420 430 440 450
LGSLRLFNLS SNQLLGVPPG LFANARNITT LDMSHNQISL CPLPAASDRV
460 470 480 490 500
GPPSCVDFRN MASLRSLSLE GCGLGALPDC PFQGTSLTYL DLSSNWGVLN
510 520 530 540 550
GSLAPLQDVA PMLQVLSLRN MGLHSSFMAL DFSGFGNLRD LDLSGNCLTT
560 570 580 590 600
FPRFGGSLAL ETLDLRRNSL TALPQKAVSE QLSRGLRTIY LSQNPYDCCG
610 620 630 640 650
VDGWGALQHG QTVADWAMVT CNLSSKIIRV TELPGGVPRD CKWERLDLGL
660 670 680 690
LYLVLILPSC LTLLVACTVI VLTFKKPLLQ VIKSRCHWSS VY
Length:692
Mass (Da):76,366
Last modified:June 1, 2003 - v1
Checksum:i1574A06F405DDAA0
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AY358322 mRNA. Translation: AAQ88688.1.
BC044233 mRNA. Translation: AAH44233.1.
CCDSiCCDS3319.1.
RefSeqiNP_940967.1. NM_198565.2.
UniGeneiHs.702186.

Genome annotation databases

EnsembliENST00000328557; ENSP00000328625; ENSG00000174004.
GeneIDi375387.
KEGGihsa:375387.
UCSCiuc003fwv.4. human.

Similar proteinsi

Entry informationi

Entry nameiNRROS_HUMAN
AccessioniPrimary (citable) accession number: Q86YC3
Entry historyiIntegrated into UniProtKB/Swiss-Prot: October 25, 2005
Last sequence update: June 1, 2003
Last modified: November 22, 2017
This is version 130 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program
DisclaimerAny medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care.

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Human chromosome 3
    Human chromosome 3: entries, gene names and cross-references to MIM
  2. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot