BTK 29880

Name: BTK	Sequence: fasta or formatted (659aa)		NCBI GI: 4557377
Description: Bruton agammaglobulinemia tyrosine kinase		Referenced in: Ran and Rag RNA Polymerase and General Transcription Factors Non-Receptor Tyrosine Kinase Pathways
Composition: Amino acid Percentage Count Longest homopolymer A alanine 4.4 29 3 C cysteine 1.8 12 2 D aspartate 4.1 27 2 E glutamate 8.8 58 2 F phenylalanine 3.6 24 1 G glycine 5.5 36 2 H histidine 2.3 15 1 I isoleucine 5.2 34 2 K lysine 8.0 53 3 L leucine 8.6 57 2 M methionine 3.0 20 2 N asparagine 3.5 23 1 P proline 5.6 37 3 Q glutamine 4.9 32 2 R arginine 5.2 34 2 S serine 8.2 54 2 T threonine 3.9 26 1 V valine 6.1 40 2 W tryptophan 1.7 11 2 Y tyrosine 5.6 37 2			Comparative genomics: Search single species RefSeq proteins at NCBI H. sapiens M. musculus D. rerio C. intestinalis S. purpuratus D. melanogaster C. elegans A. thaliana S. cerevisiae E. coli W3110 A. pernix K1 Search summary Figure data Additional searches of RefSeq proteins at NCBI All Eukaryotes Bacteria Archaea Viruses Primates Mammals Vertebrates
Related human proteins: Protein Relative score Description Self-match 1.000 Bruton agammaglobulinemia tyrosine kinase TEC 0.519 tec protein tyrosine kinase BMX 0.470 BMX non-receptor tyrosine kinase BMX 0.470 BMX non-receptor tyrosine kinase ITK 0.469 IL2-inducible T-cell kinase TXK 0.411 TXK tyrosine kinase ABL1 0.237 c-abl oncogene 1, receptor tyrosine kinase isoform a... ABL1 0.237 c-abl oncogene 1, receptor tyrosine kinase isoform b... ABL2 0.231 arg tyrosine kinase isoform c ABL2 0.231 arg tyrosine kinase isoform b ABL2 0.231 arg tyrosine kinase isoform e ABL2 0.231 arg tyrosine kinase isoform d ABL2 0.231 arg tyrosine kinase isoform a LCK 0.229 lymphocyte-specific protein tyrosine kinase precurs... LCK 0.229 lymphocyte-specific protein tyrosine kinase precurs... FRK 0.225 fyn-related kinase HCK 0.225 hemopoietic cell kinase isoform p61HCK LYN 0.224 Yamaguchi sarcoma viral (v-yes-1) oncogene homolog ... LYN 0.224 Yamaguchi sarcoma viral (v-yes-1) oncogene homolog is... FYN 0.223 protein-tyrosine kinase fyn isoform a BLK 0.222 B lymphoid tyrosine kinase SRC 0.221 proto-oncogene tyrosine-protein kinase SRC SRC 0.221 proto-oncogene tyrosine-protein kinase SRC YES1 0.221 viral oncogene yes-1 homolog 1 FYN 0.219 protein-tyrosine kinase fyn isoform b FGR 0.215 proto-oncogene tyrosine-protein kinase FGR FGR 0.215 proto-oncogene tyrosine-protein kinase FGR FGR 0.215 proto-oncogene tyrosine-protein kinase FGR CSK 0.185 c-src tyrosine kinase CSK 0.185 c-src tyrosine kinase Human BLASTP results (used to prepare the table)

Gene descriptions are from NCBI RefSeq. Search results were obtained with NCBI BLAST and RefSeq entries. When identical proteins are present, the self-match may not be listed first in BLASTP output. In such cases, the table above has been reordered to place it first.

See About the Figures for the scoring system used in the figure above right. The same scoring system was used in the table of BLASTP results.