| Gene name | SPAPB21F2.03 | 
              
                | Gene ID | 41/D04 | 
              
                | Gene synonyms/obsolete |  | 
              
                | Gene product | sequence orphan; 
                  hypothetical protein; confirmed intron | 
              
                | Entry clone | Cloned | 
              
                | ORF length (unspliced) | 560 | 
              
                | ORF length (spliced) | 519 | 
              
                | Entry clone length | 560 | 
              
                | No. of intron | 1 | 
              
                | Sequence status | Finished | 
              
                | Sequence results | 278T:C | 
              
                | Comments |  | 
              
                | Polymerase used for cloning | Platinum Taq HiFi 
                  (Invitrogen) | 
              
                | Fwd primer name | SPAPB21F2.03.Fd | 
              
                | Fwd primer SEQ | AAAAAGCAGGCTCTCATATGGTATGTTCATCCATAGA | 
              
                | Rev primer name | SPAPB21F2.03.Rv | 
              
                | Rev primer SEQ | AGAAAGCTGGGTATCTACTATCCAAAGAGTTT | 
              
                | Amino acid length | 172 | 
              
                | Molecular weight | 19.3 | 
              
                | Isoelectric point (calc.) | 11.3 | 
              
                | Signal SEQ |  | 
              
                | No. of transmembrane domain |  | 
              
                | NLS position (Columbia Univ. 
                  Bioinformatics Center) | none | 
              
                | NES motif ( 
                  L-x(2,3)-[IVLMF]-x(2,3)-L-x-[LI]) | none | 
              
                | Localization (YFP) | nucleolus>>nucleus | 
              
                | Comments for localization |  | 
              
                | Effect of LMB on protein 
                  localization | no change | 
              
                | Microscope used for 
                observation | Leica |