HCN4 31218

Name: HCN4	Sequence: fasta or formatted (1203aa)		NCBI GI: 4885407
Description: hyperpolarization activated cyclic nucleotide-gated potassium channel 4		Referenced in: Potassium Channels
Composition: Amino acid Percentage Count Longest homopolymer A alanine 8.7 105 4 C cysteine 1.0 12 1 D aspartate 3.7 44 2 E glutamate 4.6 55 3 F phenylalanine 3.8 46 2 G glycine 9.5 114 3 H histidine 2.4 29 2 I isoleucine 4.7 57 3 K lysine 2.9 35 2 L leucine 9.6 115 3 M methionine 2.5 30 2 N asparagine 2.1 25 2 P proline 10.6 128 4 Q glutamine 4.7 57 2 R arginine 6.5 78 2 S serine 10.6 128 5 T threonine 4.6 55 2 V valine 4.4 53 2 W tryptophan 0.9 11 1 Y tyrosine 2.2 26 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 hyperpolarization activated cyclic nucleotide-gated p... HCN2 0.434 hyperpolarization activated cyclic nucleotide-gated... HCN1 0.408 hyperpolarization activated cyclic nucleotide-gated... HCN3 0.390 hyperpolarization activated cyclic nucleotide-gated ... CNGA3 0.069 cyclic nucleotide gated channel alpha 3 isoform 2 [... CNGA3 0.069 cyclic nucleotide gated channel alpha 3 isoform 1 [Ho... KCNH6 0.067 potassium voltage-gated channel, subfamily H, member... KCNH7 0.064 potassium voltage-gated channel, subfamily H, member... CNGA1 0.062 cyclic nucleotide gated channel alpha 1 isoform 1 [... CNGA1 0.062 cyclic nucleotide gated channel alpha 1 isoform 2 [H... KCNH2 0.062 voltage-gated potassium channel, subfamily H, member... KCNH2 0.062 voltage-gated potassium channel, subfamily H, member ... KCNH1 0.062 potassium voltage-gated channel, subfamily H, member ... CNGA2 0.061 cyclic nucleotide gated channel alpha 2 CNGA4 0.060 cyclic nucleotide gated channel alpha 4 KCNH5 0.060 potassium voltage-gated channel, subfamily H, member... KCNH5 0.060 potassium voltage-gated channel, subfamily H, member... KCNH6 0.060 potassium voltage-gated channel, subfamily H, member... KCNH4 0.058 potassium voltage-gated channel, subfamily H, member ... KCNH1 0.058 potassium voltage-gated channel, subfamily H, member... KCNH8 0.056 potassium voltage-gated channel, subfamily H, member... CNGB1 0.054 cyclic nucleotide gated channel beta 1 isoform a [H... KCNH3 0.053 potassium voltage-gated channel, subfamily H (eag-re... KCNH2 0.053 voltage-gated potassium channel, subfamily H, member... KCNH5 0.052 potassium voltage-gated channel, subfamily H, member... CNGB3 0.048 cyclic nucleotide gated channel beta 3 KCNH7 0.046 potassium voltage-gated channel, subfamily H, member... NACA 0.028 nascent polypeptide-associated complex alpha subuni... PRB2 0.025 proline-rich protein BstNI subfamily 2 FLJ22184 0.024 PREDICTED: hypothetical protein FLJ22184 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.