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Q06330 (SUH_HUMAN) Reviewed, UniProtKB/Swiss-Prot

Last modified January 25, 2012. Version 117. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (6) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Interactions·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Recombining binding protein suppressor of hairless
Alternative name(s):
CBF-1
J kappa-recombination signal-binding protein
RBP-J kappa
Short name=RBP-J
Short name=RBP-JK
Renal carcinoma antigen NY-REN-30
Gene names
Name:RBPJ
Synonyms:IGKJRB, IGKJRB1, RBPJK, RBPSUH
OrganismHomo sapiens (Human)
Taxonomic identifier9606 [NCBI]
Taxonomic lineageEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniCatarrhiniHominidaeHomo

Protein attributes

Sequence length500 AA.
Sequence statusComplete.
Protein existenceEvidence at protein level

General annotation (Comments)

Function

Transcriptional regulator that plays a central role in Notch signaling, a signaling pathway involved in cell-cell communication that regulates a broad spectrum of cell-fate determinations. Acts as a transcriptional repressor when it is not associated with Notch proteins. When associated with some NICD product of Notch proteins (Notch intracellular domain), it acts as a transcriptional activator that activates transcription of Notch target genes. Probably represses or activates transcription via the recruitment of chromatin remodeling complexes containing histone deacetylase or histone acetylase proteins, respectively. Specifically binds to the immunoglobulin kappa-type J segment recombination signal sequence.

Subunit structure

Interacts with activated NOTCH1, NOTCH2 or NOTCH3. Interacts with MINT/SHARP. This interaction may mediate the recruitment of large corepressor complexes containing proteins such as HDAC1, HDAC2, NCOR2, SAP30, FHL1/KYOT2 and CIR1. Interacts with EP300, MAML1 and PTF1A. Interacts with Epstein-Barr virus EBNA2, EBNA3, EBNA4 and EBNA6. Interacts with RITA/C12orf52, leading to nuclear export, prevent the interaction between RBPJ and NICD product and subsequent down-regulation of the Notch signaling pathway. Ref.4 Ref.5 Ref.7 Ref.8 Ref.9 Ref.10

Subcellular location

Nucleus. Cytoplasm. Note: Mainly nuclear, upon interaction with RITA/C12orf52, translocates to the cytoplasm, down-regulating the Notch signaling pathway. Ref.7 Ref.10

Sequence similarities

Belongs to the Su(H) family.

Contains 1 IPT/TIG domain.

Caution

Despite some similarity with the "phage" integrase family, it has no recombinase activity.

Sequence caution

The sequence AAA16254.1 differs from that shown. Reason: Erroneous initiation.

Binary interactions

With

Entry

#Exp.

IntAct

Notes

NOTCH1P465312EBI-632552,EBI-636374
SNW1Q135732EBI-632552,EBI-632715

Alternative products

This entry describes 6 isoforms produced by alternative splicing. [Align] [Select]
Isoform APCR-2 (identifier: Q06330-1)

This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.
Isoform APCR-1 (identifier: Q06330-2)

The sequence of this isoform differs from the canonical sequence as follows:
     1-75: Missing.
Isoform APCR-3 (identifier: Q06330-3)

The sequence of this isoform differs from the canonical sequence as follows:
     1-89: Missing.
     90-95: DGCSEQ → MAWIKR
Isoform 4 (identifier: Q06330-4)

The sequence of this isoform differs from the canonical sequence as follows:
     1-20: MDHTEGSPAEEPPAHAPSPG → MGGCR
Isoform 5 (identifier: Q06330-5)

The sequence of this isoform differs from the canonical sequence as follows:
     1-35: Missing.
Isoform 6 (identifier: Q06330-6)

The sequence of this isoform differs from the canonical sequence as follows:
     1-20: MDHTEGSPAEEPPAHAPSPG → MAWIKR

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 500500Recombining binding protein suppressor of hairless
PRO_0000208567

Regions

Domain355 – 44591IPT/TIG
DNA binding58 – 658
DNA binding192 – 20110
DNA binding265 – 29733

Natural variations

Alternative sequence1 – 8989Missing in isoform APCR-3.
VSP_002718
Alternative sequence1 – 7575Missing in isoform APCR-1.
VSP_002717
Alternative sequence1 – 3535Missing in isoform 5.
VSP_021572
Alternative sequence1 – 2020MDHTE…APSPG → MGGCR in isoform 4.
VSP_021573
Alternative sequence1 – 2020MDHTE…APSPG → MAWIKR in isoform 6.
VSP_021574
Alternative sequence90 – 956DGCSEQ → MAWIKR in isoform APCR-3.
VSP_002719
Natural variant2911K → E.
Corresponds to variant rs1064372 [ dbSNP | Ensembl ].
VAR_028994
Natural variant2961M → K.
Corresponds to variant rs5011135 [ dbSNP | Ensembl ].
VAR_057243
Natural variant3341D → H.
Corresponds to variant rs1064376 [ dbSNP | Ensembl ].
VAR_028995
Natural variant4081I → V.
Corresponds to variant rs1064381 [ dbSNP | Ensembl ].
VAR_057244
Natural variant4191R → Q.
Corresponds to variant rs1064384 [ dbSNP | Ensembl ].
VAR_028996
Natural variant4251P → S.
Corresponds to variant rs1064387 [ dbSNP | Ensembl ].
VAR_028997
Natural variant4561A → V. Ref.1
Corresponds to variant rs1064402 [ dbSNP | Ensembl ].
VAR_028998

Experimental info

Sequence conflict71S → L in AAA60258. Ref.1
Sequence conflict71S → L in AAA16253. Ref.1
Sequence conflict71S → L in AAA16254. Ref.1
Sequence conflict140 – 1412ML → IF in AAA60258. Ref.1
Sequence conflict2401G → V in AAA60258. Ref.1
Sequence conflict2481V → C in AAA60258. Ref.1
Sequence conflict2651R → M in AAA60258. Ref.1
Sequence conflict2701Q → H in AAA60258. Ref.1
Sequence conflict4621R → P in AAA60258. Ref.1

Secondary structure

.......................................................................... 500
Helix Strand Turn

Details...

Sequences

Sequence LengthMass (Da)Tools
Isoform APCR-2 [UniParc].

Last modified June 28, 2011. Version 3.
Checksum: 91E50D2DE9087EDA

FASTA50055,637
        10         20         30         40         50         60 
MDHTEGSPAE EPPAHAPSPG KFGERPPPKR LTREAMRNYL KERGDQTVLI LHAKVAQKSY 

        70         80         90        100        110        120 
GNEKRFFCPP PCVYLMGSGW KKKKEQMERD GCSEQESQPC AFIGIGNSDQ EMQQLNLEGK 

       130        140        150        160        170        180 
NYCTAKTLYI SDSDKRKHFM LSVKMFYGNS DDIGVFLSKR IKVISKPSKK KQSLKNADLC 

       190        200        210        220        230        240 
IASGTKVALF NRLRSQTVST RYLHVEGGNF HASSQQWGAF FIHLLDDDES EGEEFTVRDG 

       250        260        270        280        290        300 
YIHYGQTVKL VCSVTGMALP RLIIRKVDKQ TALLDADDPV SQLHKCAFYL KDTERMYLCL 

       310        320        330        340        350        360 
SQERIIQFQA TPCPKEPNKE MINDGASWTI ISTDKAEYTF YEGMGPVLAP VTPVPVVESL 

       370        380        390        400        410        420 
QLNGGGDVAM LELTGQNFTP NLRVWFGDVE AETMYRCGES MLCVVPDISA FREGWRWVRQ 

       430        440        450        460        470        480 
PVQVPVTLVR NDGIIYSTSL TFTYTPEPGP RPHCSAAGAI LRANSSQVPP NESNTNSEGS 

       490        500 
YTNASTNSTS VTSSTATVVS 

« Hide

Isoform APCR-1 [UniParc].

Checksum: 31CC3FCBED8E739E
Show »

FASTA42547,180
Isoform APCR-3 [UniParc].

Checksum: F213446BAF8AA7BF
Show »

FASTA41145,642
Isoform 4 [UniParc].

Checksum: F0907B0A36490025
Show »

FASTA48554,146
Isoform 5 [UniParc].

Checksum: 683E1FC7CC0FACC8
Show »

FASTA46551,877
Isoform 6 [UniParc].

Checksum: 31FD3B3D01B13C4C
Show »

FASTA48654,427

References

« Hide 'large scale' references
[1]"Human Jk recombination signal binding protein gene (IGKJRB): comparison with its mouse homologue."
Amakawa R., Jing W., Ozawa K., Matsunami N., Hamaguchi Y., Matsuda F., Kawaichi M., Honjo T.
Genomics 17:306-315(1993) [PubMed: 8406481] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORMS APCR-1; APCR-2 AND APCR-3), VARIANT VAL-456.
Tissue: Placenta.
[2]"Generation and annotation of the DNA sequences of human chromosomes 2 and 4."
Hillier L.W., Graves T.A., Fulton R.S., Fulton L.A., Pepin K.H., Minx P., Wagner-McPherson C., Layman D., Wylie K., Sekhon M., Becker M.C., Fewell G.A., Delehaunty K.D., Miner T.L., Nash W.E., Kremitzki C., Oddy L., Du H. expand/collapse author list , Sun H., Bradshaw-Cordum H., Ali J., Carter J., Cordes M., Harris A., Isak A., van Brunt A., Nguyen C., Du F., Courtney L., Kalicki J., Ozersky P., Abbott S., Armstrong J., Belter E.A., Caruso L., Cedroni M., Cotton M., Davidson T., Desai A., Elliott G., Erb T., Fronick C., Gaige T., Haakenson W., Haglund K., Holmes A., Harkins R., Kim K., Kruchowski S.S., Strong C.M., Grewal N., Goyea E., Hou S., Levy A., Martinka S., Mead K., McLellan M.D., Meyer R., Randall-Maher J., Tomlinson C., Dauphin-Kohlberg S., Kozlowicz-Reilly A., Shah N., Swearengen-Shahid S., Snider J., Strong J.T., Thompson J., Yoakum M., Leonard S., Pearman C., Trani L., Radionenko M., Waligorski J.E., Wang C., Rock S.M., Tin-Wollam A.-M., Maupin R., Latreille P., Wendl M.C., Yang S.-P., Pohl C., Wallis J.W., Spieth J., Bieri T.A., Berkowicz N., Nelson J.O., Osborne J., Ding L., Meyer R., Sabo A., Shotland Y., Sinha P., Wohldmann P.E., Cook L.L., Hickenbotham M.T., Eldred J., Williams D., Jones T.A., She X., Ciccarelli F.D., Izaurralde E., Taylor J., Schmutz J., Myers R.M., Cox D.R., Huang X., McPherson J.D., Mardis E.R., Clifton S.W., Warren W.C., Chinwalla A.T., Eddy S.R., Marra M.A., Ovcharenko I., Furey T.S., Miller W., Eichler E.E., Bork P., Suyama M., Torrents D., Waterston R.H., Wilson R.K.
Nature 434:724-731(2005) [PubMed: 15815621] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
[3]"The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)."
The MGC Project Team
Genome Res. 14:2121-2127(2004) [PubMed: 15489334] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORMS 4; 5 AND 6).
Tissue: Eye.
[4]"Mediation of Epstein-Barr virus EBNA2 transactivation by recombination signal-binding protein J kappa."
Henkel T., Ling P.D., Hayward S.D., Peterson M.G.
Science 265:92-95(1994) [PubMed: 8016657] [Abstract]
Cited for: INTERACTION WITH EBV EBNA2.
[5]"The amino-terminal domains of Epstein-Barr virus nuclear proteins 3A, 3B, and 3C interact with RBPJ(kappa)."
Robertson E.S., Lin J., Kieff E.
J. Virol. 70:3068-3074(1996) [PubMed: 8627785] [Abstract]
Cited for: INTERACTION WITH EBV EBNA3; EBV EBNA4 AND EBV EBNA6.
[6]"Antigens recognized by autologous antibody in patients with renal-cell carcinoma."
Scanlan M.J., Gordan J.D., Williamson B., Stockert E., Bander N.H., Jongeneel C.V., Gure A.O., Jaeger D., Jaeger E., Knuth A., Chen Y.-T., Old L.J.
Int. J. Cancer 83:456-464(1999) [PubMed: 10508479] [Abstract]
Cited for: IDENTIFICATION AS A RENAL CANCER ANTIGEN.
Tissue: Renal cell carcinoma.
[7]"CIR, a corepressor linking the DNA binding factor CBF1 to the histone deacetylase complex."
Hsieh J.J.-D., Zhou S., Chen L., Young D.B., Hayward S.D.
Proc. Natl. Acad. Sci. U.S.A. 96:23-28(1999) [PubMed: 9874765] [Abstract]
Cited for: INTERACTION WITH CIR1, SUBCELLULAR LOCATION.
[8]"Intracellular forms of human NOTCH1 interact at distinctly different levels with RBP-jkappa in human B and T cells."
Callahan J., Aster J., Sklar J., Kieff E., Robertson E.S.
Leukemia 14:84-92(2000) [PubMed: 10637481] [Abstract]
Cited for: INTERACTION WITH NOTCH1.
[9]"SHARP is a novel component of the Notch/RBP-Jkappa signalling pathway."
Oswald F., Kostezka U., Astrahantseff K., Bourteele S., Dillinger K., Zechner U., Ludwig L., Wilda M., Hameister H., Knoechel W., Liptay S., Schmid R.M.
EMBO J. 21:5417-5426(2002) [PubMed: 12374742] [Abstract]
Cited for: INTERACTION WITH MINT.
[10]"RITA, a novel modulator of Notch signalling, acts via nuclear export of RBP-J."
Wacker S.A., Alvarado C., von Wichert G., Knippschild U., Wiedenmann J., Clauss K., Nienhaus G.U., Hameister H., Baumann B., Borggrefe T., Knochel W., Oswald F.
EMBO J. 30:43-56(2011) [PubMed: 21102556] [Abstract]
Cited for: INTERACTION WITH C12ORF52, SUBCELLULAR LOCATION.
[11]"Structural basis for cooperativity in recruitment of MAML coactivators to Notch transcription complexes."
Nam Y., Sliz P., Song L., Aster J.C., Blacklow S.C.
Cell 124:973-983(2006) [PubMed: 16530044] [Abstract]
Cited for: X-RAY CRYSTALLOGRAPHY (3.25 ANGSTROMS) OF 23-449 IN COMPLEX WITH DNA; MAML1 AND NOTCH1.
+Additional computationally mapped references.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
L07872 mRNA. Translation: AAA60258.1.
L07874 mRNA. Translation: AAA16253.1.
L07875 mRNA. Translation: AAA16254.1. Different initiation.
L07876 mRNA. Translation: AAA16356.1.
AC093637 Genomic DNA. No translation available.
AC097109 Genomic DNA. No translation available.
BC020780 mRNA. Translation: AAH20780.1.
BC053531 mRNA. No translation available.
BC064976 mRNA. Translation: AAH64976.1.
IPIIPI00030177.
IPI00218576.
IPI00218578.
IPI00402156.
IPI00419892.
IPI00807402.
PIRA47214.
RefSeqNP_005340.2. NM_005349.3.
NP_056958.3. NM_015874.4.
NP_976028.1. NM_203283.2.
NP_976029.1. NM_203284.2.
UniGeneHs.479396.

3D structure databases

PDBe
RCSB PDB
PDBj
EntryMethodResolution (Å)ChainPositionsPDBsum
2F8XX-ray3.25C23-449[»]
3NBNX-ray3.45A/D23-448[»]
ProteinModelPortalQ06330.
SMRQ06330. Positions 25-448.
ModBaseSearch...

Protein-protein interaction databases

DIPDIP-33326N.
IntActQ06330. 11 interactions.
MINTMINT-1327001.
STRINGQ06330.

PTM databases

PhosphoSiteQ06330.

Polymorphism databases

DMDM118572724.

Proteomic databases

PRIDEQ06330.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblENST00000342295; ENSP00000345206; ENSG00000168214.
ENST00000361572; ENSP00000354528; ENSG00000168214.
GeneID3516.
KEGGhsa:3516.
UCSCuc003grx.1. human.

Organism-specific databases

CTD3516.
GeneCardsGC04P026165.
HGNCHGNC:5724. RBPJ.
MIM147183. gene.
neXtProtNX_Q06330.
PharmGKBPA34292.
GenAtlasSearch...

Phylogenomic databases

eggNOGprNOG09743.
GeneTreeENSGT00390000005197.
HOGENOMHBG383440.
HOVERGENHBG006618.
InParanoidQ06330.
PhylomeDBQ06330.

Enzyme and pathway databases

Pathway_Interaction_DBps1pathway. Presenilin action in Notch and Wnt signaling.
ReactomeREACT_111102. Signal Transduction.
REACT_71. Gene Expression.

Gene expression databases

ArrayExpressQ06330.
BgeeQ06330.
CleanExHS_RBPJ.
GenevestigatorQ06330.
GermOnlineENSG00000168214. Homo sapiens.

Family and domain databases

InterProIPR015350. Beta-trefoil.
IPR013783. Ig-like_fold.
IPR014756. Ig_E-set.
IPR002909. IPT_TIG_rcpt.
IPR015351. LAG1_DNA-bd.
IPR008967. p53-like_TF_DNA-bd.
[Graphical view]
Gene3DG3DSA:2.60.40.10. Ig-like_fold. 1 hit.
G3DSA:2.60.40.1450. LAG1_DNA-bd. 1 hit.
KOK06053.
PfamPF09270. Beta-trefoil. 1 hit.
PF09271. LAG1-DNAbind. 1 hit.
PF01833. TIG. 1 hit.
[Graphical view]
SUPFAMSSF110217. Beta-trefoil. 1 hit.
SSF81296. Ig_E-set. 1 hit.
SSF49417. P53_like_DNA_bnd. 1 hit.
ProtoNetSearch...

Other

NextBio13784.
SOURCESearch...

Entry information

Entry nameSUH_HUMAN
AccessionPrimary (citable) accession number: Q06330
Secondary accession number(s): Q5XKH9, Q6P1N3
Entry history
Integrated into UniProtKB/Swiss-Prot: June 1, 1994
Last sequence update: June 28, 2011
Last modified: January 25, 2012
This is version 117 of the entry and version 3 of the sequence. [Complete history]
Entry statusReviewed (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.

Relevant documents

Human chromosome 4

Human chromosome 4: entries, gene names and cross-references to MIM

Human entries with polymorphisms or disease mutations

List of human entries with polymorphisms or disease mutations

Human polymorphisms and disease mutations

Index of human polymorphisms and disease mutations

MIM cross-references

Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot

PDB cross-references

Index of Protein Data Bank (PDB) cross-references

SIMILARITY comments

Index of protein domains and families