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Sample Preparation and Post-separation Analysis

Searching in 'SWISS-2DPAGE' for entry matching: PKNX1_HUMAN



General information about the entry
View entry in simple text format
Entry namePKNX1_HUMAN
Primary accession numberP55347
integrated into SWISS-2DPAGE on November 9, 2001 (release 15)
2D Annotations were last modified onMay 15, 2003 (version 1)
General Annotations were last modified on May 19, 2011 (version 7)
Name and origin of the protein
DescriptionRecName: Full=Homeobox protein PKNOX1; AltName: Full=Homeobox protein PREP-1; AltName: Full=PBX/knotted homeobox 1;.
Gene nameName=PKNOX1
Annotated speciesHomo sapiens (Human) [TaxID: 9606]
TaxonomyEukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo.
PubMed=12429849; [NCBI, ExPASy, EBI, Israel, Japan]
Scherl A., Coute Y., Deon C., Calle A., Kindbeiter K., Sanchez J.-C., Greco A., Hochstrasser D.F., Diaz J.-J.
''''''Functional proteomic analysis of human nucleolus'';'';''
Mol. Biol. Cell. 13(1):4100-4109(2002)
2D PAGE maps for identified proteins
How to interpret a protein

NUCLEOLI_HELA_2D_HUMAN {2D-PAGE of nucleolar proteins from Human HeLa cells}
Homo sapiens (Human)
Tissue: Cervix carcinoma
  map experimental info
  protein estimated location

pI=6.00; Mw=57865

MAPPING (identification):
Tandem mass spectrometry [1].

This SWISS-2DPAGE entry is copyright the Swiss Institute of Bioinformatics. There are no restrictions on its use by non-profit institutions as long as its content is in no way modified and this statement is not removed. Usage by and for commercial entities requires a license agreement (See or send email from
UniProtKB/Swiss-ProtP55347; PKNX1_HUMAN.
2D PAGE maps for identified proteins
  • How to interpret a protein map
  • You may obtain an estimated location of the protein on various 2D PAGE maps, provided the whole amino acid sequence is known. The estimation is obtained according to the computed protein's pI and Mw.
  • Warning 1: the displayed region reflects an area around the theoretical pI and molecular weight of the protein and is only provided for the user's information. It should be used with caution, as the experimental and theoretical positions of a protein may differ significantly.
  • Warning 2: the 2D PAGE map is built on demand. This may take some few seconds to be computed.

External data extracted from UniProtKB/Swiss-Prot
Extracted from UniProtKB/Swiss-Prot, release: 2011_10
Entry namePKNX1_HUMAN
Primary accession numberP55347
Secondary accession number(s) O00528 Q8IWT7
Sequence was last modified on September 19, 2006 (version 3)
Annotations were last modified on September 21, 2011 (version 98)
Name and origin of the protein
DescriptionRecName: Full=Homeobox protein PKNOX1; AltName: Full=Homeobox protein PREP-1; AltName: Full=PBX/knotted homeobox 1;
Gene nameName=PKNOX1
Encoded onName=PKNOX1; Synonyms=PREP1
Keywords3D-structure; Alternative splicing; Complete proteome; DNA-binding; Homeobox; Nucleus; Polymorphism; Reference proteome.
Copyrighted by the UniProt Consortium, see Distributed under the Creative Commons Attribution-NoDerivs License
EMBLU68727; AAC51243.1; ALT_INIT; mRNA
EMBLY13613; CAA73934.1; -; mRNA
EMBLAY142115; AAN34940.1; -; mRNA
EMBLAP001748; BAA95533.1; ALT_INIT; Genomic_DNA
IPIIPI00217382; -; .
IPIIPI00220929; -; .
RefSeqNP_004562.2; NM_004571.3; .
UniGeneHs.431043; -; .
PDB1X2N; NMR; -; A=260-318
PDBsum1X2N; -; .
ProteinModelPortalP55347; -; .
SMRP55347; 258-319; .
IntActP55347; 5; .
MINTMINT-1532511; -; .
STRINGP55347; -; .
PhosphoSiteP55347; -; .
SWISS-2DPAGEP55347; -; .
PRIDEP55347; -; .
EnsemblENST00000291547; ENSP00000291547; ENSG00000160199; .
GeneID5316; -; .
KEGGhsa:5316; -; .
UCSCuc002zcq.1; human; .
CTD5316; -; .
GeneCardsGC21P029842; -; .
HPACAB004285; -; .
MIM602100; gene; .
neXtProtNX_P55347; -; .
PharmGKBPA33354; -; .
eggNOGprNOG10863; -; .
HOGENOMHBG445075; -; .
HOVERGENHBG055193; -; .
InParanoidP55347; -; .
OrthoDBEOG4GMTXF; -; .
PhylomeDBP55347; -; .
NextBio20562; -; .
ArrayExpressP55347; -; .
BgeeP55347; -; .
CleanExHS_PKNOX1; -; .
GenevestigatorP55347; -; .
GermOnlineENSG00000160199; Homo sapiens; .
GOGO:0043565; F:sequence-specific DNA binding; IEA:InterPro; .
InterProIPR001356; Homeobox; .
InterProIPR008422; Homeobox_KN_domain; .
InterProIPR009057; Homeodomain-like; .
InterProIPR012287; Homeodomain-rel; .
Gene3DG3DSA:; Homeodomain-rel; 1; .
PfamPF05920; Homeobox_KN; 1; .
SMARTSM00389; HOX; 1; .
SUPFAMSSF46689; Homeodomain_like; 1; .


SWISS-2DPAGE (search AC)

Database constructed and maintained by SIB, using the Make2D-DB II package (ver. 3.10.2) from the World-2DPAGE Constellation of the ExPASy web server