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P70124 (SPB5_MOUSE) Reviewed, UniProtKB/Swiss-Prot

Last modified April 3, 2013. Version 100. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Serpin B5
Alternative name(s):
Maspin
Peptidase inhibitor 5
Short name=PI-5
Gene names
Name:Serpinb5
Synonyms:Pi5, Spi5, Spi7
OrganismMus musculus (Mouse) [Reference proteome]
Taxonomic identifier10090 [NCBI]
Taxonomic lineageEukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Glires › Rodentia › Sciurognathi › Muroidea › Muridae › Murinae › Mus › Mus

Protein attributes

Sequence length375 AA.
Sequence statusComplete.
Protein existenceEvidence at transcript level

General annotation (Comments)

Function

Tumor suppressor. It blocks the growth, invasion, and metastatic properties of mammary tumors. As it does not undergo the S (stressed) to R (relaxed) conformational transition characteristic of active serpins, it exhibits no serine protease inhibitory activity By similarity.

Subunit structure

Interacts with IRF6 By similarity.

Subcellular location

Secreted › extracellular space.

Sequence similarities

Belongs to the serpin family. Ov-serpin subfamily.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 375375Serpin B5
PRO_0000032487

Sites

Site340 – 3412Reactive bond homolog By similarity

Amino acid modifications

Glycosylation1331N-linked (GlcNAc...) Potential
Glycosylation2981N-linked (GlcNAc...) Potential
Glycosylation3611N-linked (GlcNAc...) Potential

Sequences

Sequence LengthMass (Da)Tools
P70124 [UniParc].

Last modified February 1, 1997. Version 1.
Checksum: 5894DD8B9A76F9A7

FASTA37542,111
        10         20         30         40         50         60 
MDALRLANSA FAVDLFKQLC ERDPAGNILF SPICLSTSLS LAQVGTKGDT ANEIGQVLHF 

        70         80         90        100        110        120 
ENVKDVPFGF QTVTSDVNKL SSFYSLKLVK RLYIDKSLNP STEFISSTKR PYAKELETVD 

       130        140        150        160        170        180 
FKDKLEETKG QINSSIKELT DGHFEDILSE NSISDQTKIL VVNAAYFVGK WMKKFPESET 

       190        200        210        220        230        240 
KECPFRISKT DTKPVQMMNL EATFCLGNID DISCKIIELP FQNKHLSMLI VLPKDVEDES 

       250        260        270        280        290        300 
TGLEKIEQQL NPETLLQWTN PSTMANAKVK LSLPKFKVEK MIDPKASLES LGLKSLFNES 

       310        320        330        340        350        360 
TSDFSGMSET KGVSLSNVIH RVCLEITEDG GESIEVPGSR ILQHKDEFNA DHPFIYIIRH 

       370 
NKTRNIIFFG KFCSP

« Hide

References

« Hide 'large scale' references
[1]"mMaspin: the mouse homolog of a human tumor suppressor gene inhibits mammary tumor invasion and motility."
Zhang M., Sheng S., Maass N., Sager R.
Mol. Med. 3:49-59(1997) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [MRNA].
[2]"The transcriptional landscape of the mammalian genome."
Carninci P., Kasukawa T., Katayama S., Gough J., Frith M.C., Maeda N., Oyama R., Ravasi T., Lenhard B., Wells C., Kodzius R., Shimokawa K., Bajic V.B., Brenner S.E., Batalov S., Forrest A.R., Zavolan M., Davis M.J. expand/collapse author list , Wilming L.G., Aidinis V., Allen J.E., Ambesi-Impiombato A., Apweiler R., Aturaliya R.N., Bailey T.L., Bansal M., Baxter L., Beisel K.W., Bersano T., Bono H., Chalk A.M., Chiu K.P., Choudhary V., Christoffels A., Clutterbuck D.R., Crowe M.L., Dalla E., Dalrymple B.P., de Bono B., Della Gatta G., di Bernardo D., Down T., Engstrom P., Fagiolini M., Faulkner G., Fletcher C.F., Fukushima T., Furuno M., Futaki S., Gariboldi M., Georgii-Hemming P., Gingeras T.R., Gojobori T., Green R.E., Gustincich S., Harbers M., Hayashi Y., Hensch T.K., Hirokawa N., Hill D., Huminiecki L., Iacono M., Ikeo K., Iwama A., Ishikawa T., Jakt M., Kanapin A., Katoh M., Kawasawa Y., Kelso J., Kitamura H., Kitano H., Kollias G., Krishnan S.P., Kruger A., Kummerfeld S.K., Kurochkin I.V., Lareau L.F., Lazarevic D., Lipovich L., Liu J., Liuni S., McWilliam S., Madan Babu M., Madera M., Marchionni L., Matsuda H., Matsuzawa S., Miki H., Mignone F., Miyake S., Morris K., Mottagui-Tabar S., Mulder N., Nakano N., Nakauchi H., Ng P., Nilsson R., Nishiguchi S., Nishikawa S., Nori F., Ohara O., Okazaki Y., Orlando V., Pang K.C., Pavan W.J., Pavesi G., Pesole G., Petrovsky N., Piazza S., Reed J., Reid J.F., Ring B.Z., Ringwald M., Rost B., Ruan Y., Salzberg S.L., Sandelin A., Schneider C., Schoenbach C., Sekiguchi K., Semple C.A., Seno S., Sessa L., Sheng Y., Shibata Y., Shimada H., Shimada K., Silva D., Sinclair B., Sperling S., Stupka E., Sugiura K., Sultana R., Takenaka Y., Taki K., Tammoja K., Tan S.L., Tang S., Taylor M.S., Tegner J., Teichmann S.A., Ueda H.R., van Nimwegen E., Verardo R., Wei C.L., Yagi K., Yamanishi H., Zabarovsky E., Zhu S., Zimmer A., Hide W., Bult C., Grimmond S.M., Teasdale R.D., Liu E.T., Brusic V., Quackenbush J., Wahlestedt C., Mattick J.S., Hume D.A., Kai C., Sasaki D., Tomaru Y., Fukuda S., Kanamori-Katayama M., Suzuki M., Aoki J., Arakawa T., Iida J., Imamura K., Itoh M., Kato T., Kawaji H., Kawagashira N., Kawashima T., Kojima M., Kondo S., Konno H., Nakano K., Ninomiya N., Nishio T., Okada M., Plessy C., Shibata K., Shiraki T., Suzuki S., Tagami M., Waki K., Watahiki A., Okamura-Oho Y., Suzuki H., Kawai J., Hayashizaki Y.
Science 309:1559-1563(2005) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
Strain: C57BL/6J.
Tissue: Cecum and Mammary gland.
[3]Mural R.J., Adams M.D., Myers E.W., Smith H.O., Venter J.C.
Submitted (SEP-2005) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
[4]"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] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
+Additional computationally mapped references.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		U54705 mRNA. Translation: AAB06042.1.
AK136532 mRNA. Translation: BAE23032.1.
AK145220 mRNA. Translation: BAE26308.1.
CH466520 Genomic DNA. Translation: EDL39856.1.
CH466520 Genomic DNA. Translation: EDL39857.1.
BC005434 mRNA. Translation: AAH05434.1.
IPIIPI00229963.
RefSeqNP_033283.1. NM_009257.3.
UniGeneMm.268618.

3D structure databases

ProteinModelPortalP70124.
SMRP70124. Positions 1-375.
ModBaseSearch...

Protein family/group databases

MEROPSI04.980.

PTM databases

PhosphoSiteP70124.

Proteomic databases

PaxDbP70124.
PRIDEP70124.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblENSMUST00000086701; ENSMUSP00000083908; ENSMUSG00000067006.
ENSMUST00000112729; ENSMUSP00000108349; ENSMUSG00000067006.
ENSMUST00000112730; ENSMUSP00000108350; ENSMUSG00000067006.
GeneID20724.
KEGGmmu:20724.
UCSCuc007cha.1. mouse.

Organism-specific databases

CTD5268.
MGIMGI:109579. Serpinb5.

Phylogenomic databases

eggNOGCOG4826.
GeneTreeENSGT00700000104314.
HOGENOMHOG000238519.
HOVERGENHBG005957.
InParanoidQ3ULZ0.
KOK10139.
OMANESTSDF.
OrthoDBEOG495ZS0.

Gene expression databases

BgeeP70124.
GenevestigatorP70124.
GermOnlineENSMUSG00000067006. Mus musculus.

Family and domain databases

InterProIPR023795. Protease_inhib_I4_serpin_CS.
IPR000240. Serpin_B9/Maspin.
IPR023796. Serpin_dom.
IPR000215. Serpin_fam.
[Graphical view]
PANTHERPTHR11461. PTHR11461. 1 hit.
PfamPF00079. Serpin. 1 hit.
[Graphical view]
PRINTSPR00676. MASPIN.
SMARTSM00093. SERPIN. 1 hit.
[Graphical view]
SUPFAMSSF56574. Prot_inh_serpin. 1 hit.
PROSITEPS00284. SERPIN. 1 hit.
[Graphical view]
ProtoNetSearch...

Other

NextBio299325.
SOURCESearch...

Entry information

Entry nameSPB5_MOUSE
AccessionPrimary (citable) accession number: P70124
Secondary accession number(s): Q3ULZ0
Entry history
Integrated into UniProtKB/Swiss-Prot: November 1, 1997
Last sequence update: February 1, 1997
Last modified: April 3, 2013
This is version 100 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Relevant documents

MGD cross-references

Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot

SIMILARITY comments

Index of protein domains and families

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