PTBP1 3837

Name: PTBP1	Sequence: fasta or formatted (531aa)		NCBI GI: 14165466
Description: polypyrimidine tract-binding protein 1 isoform c		Referenced in: hnRNP RNases and RNA Stability Capping and Splicing
Other entries for this name: alt prot [550aa] polypyrimidine tract-binding protein 1 isoform b alt prot [197aa] polypyrimidine tract-binding protein 1 isoform d alt prot [557aa] polypyrimidine tract-binding protein 1 isoform a
Composition: Amino acid Percentage Count Longest homopolymer A alanine 9.8 52 8 C cysteine 0.6 3 2 D aspartate 4.7 25 1 E glutamate 3.2 17 2 F phenylalanine 4.5 24 2 G glycine 7.2 38 2 H histidine 2.8 15 2 I isoleucine 5.5 29 2 K lysine 6.2 33 2 L leucine 10.0 53 2 M methionine 2.3 12 1 N asparagine 7.0 37 2 P proline 5.3 28 2 Q glutamine 5.5 29 1 R arginine 3.4 18 1 S serine 8.9 47 2 T threonine 4.3 23 1 V valine 7.2 38 2 W tryptophan 0.0 0 0 Y tyrosine 1.9 10 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 polypyrimidine tract-binding protein 1 isoform c [Ho... PTBP1 0.989 polypyrimidine tract-binding protein 1 isoform b [Ho... PTBP1 0.986 polypyrimidine tract-binding protein 1 isoform a [Hom... ROD1 0.750 ROD1 regulator of differentiation 1 PTBP2 0.746 polypyrimidine tract binding protein 2 PTBP1 0.341 polypyrimidine tract-binding protein 1 isoform d [Ho... HNRPLL 0.147 heterogeneous nuclear ribonucleoprotein L-like isof... HNRPLL 0.147 heterogeneous nuclear ribonucleoprotein L-like isofo... HNRNPL 0.129 heterogeneous nuclear ribonucleoprotein L isoform a ... HNRNPL 0.112 heterogeneous nuclear ribonucleoprotein L isoform b ... RBM20 0.053 RNA binding motif protein 20 ELAVL4 0.031 ELAV-like 4 isoform 1 MATR3 0.030 matrin 3 MATR3 0.030 matrin 3 ELAVL4 0.029 ELAV-like 4 isoform 5 ELAVL4 0.029 ELAV-like 4 isoform 4 ELAVL4 0.029 ELAV-like 4 isoform 3 ELAVL4 0.029 ELAV-like 4 isoform 2 RBM4B 0.025 RNA binding motif protein 4B RBM4 0.025 RNA binding motif protein 4 NONO 0.024 non-POU domain containing, octamer-binding isoform ... NONO 0.024 non-POU domain containing, octamer-binding isoform ... NONO 0.024 non-POU domain containing, octamer-binding isoform 1... SNRPB2 0.023 small nuclear ribonucleoprotein polypeptide B'' [Hom... SNRPB2 0.023 small nuclear ribonucleoprotein polypeptide B'' [Homo... ELAVL3 0.022 ELAV-like protein 3 isoform 1 ELAVL3 0.022 ELAV-like protein 3 isoform 2 ZNF638 0.022 zinc finger protein 638 ZNF638 0.022 zinc finger protein 638 ELAVL2 0.019 ELAV (embryonic lethal, abnormal vision, Drosophila... 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.