Guide to the Human Genome
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Name: IL1RN Sequence: fasta or formatted (143aa) NCBI GI: 27894321
Description:

interleukin 1 receptor antagonist isoform 4

Referenced in:

Interleukins and Their Receptors

Other entries for this name:
alt prot [159aa] interleukin 1 receptor antagonist isoform 3
alt prot [180aa] interleukin 1 receptor antagonist isoform 2
alt prot [177aa] interleukin 1 receptor antagonist isoform 1 precursor
Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             6.3          9           2
 C cysteine            2.8          4           1
 D aspartate           6.3          9           1
 E glutamate           7.7         11           2
 F phenylalanine       6.3          9           1
 G glycine             6.3          9           2
 H histidine           1.4          2           1
 I isoleucine          4.2          6           1
 K lysine              4.9          7           1
 L leucine             8.4         12           1
 M methionine          3.5          5           1
 N asparagine          5.6          8           2
 P proline             4.9          7           1
 Q glutamine           5.6          8           1
 R arginine            4.2          6           1
 S serine              5.6          8           1
 T threonine           5.6          8           2
 V valine              7.0         10           2
 W tryptophan          1.4          2           1
 Y tyrosine            2.1          3           1
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

comparative genomics plot

   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   interleukin 1 receptor antagonist isoform 4 
IL1RN                 1.000   interleukin 1 receptor antagonist isoform 1 precurso...
IL1RN                 1.000   interleukin 1 receptor antagonist isoform 2 
IL1RN                 1.000   interleukin 1 receptor antagonist isoform 3 
IL1F5                 0.362   interleukin 1 family, member 5 
IL1F5                 0.362   interleukin 1 family, member 5 
IL1F10                0.266   interleukin 1 family, member 10 
IL1F10                0.266   interleukin 1 family, member 10 
IL1F6                 0.170   interleukin 1 family, member 6 (epsilon) 
IL1F8                 0.155   interleukin 1 family, member 8 isoform 2 
IL1F9                 0.148   interleukin 1 family, member 9 
IL1F7                 0.118   interleukin 1 family, member 7 isoform 2 
IL1F7                 0.118   interleukin 1 family, member 7 isoform 1 proprotein ...
IL1F7                 0.118   interleukin 1 family, member 7 isoform 5 
IL1F7                 0.118   interleukin 1 family, member 7 isoform 4 
IL1F7                 0.118   interleukin 1 family, member 7 isoform 3 
IL1B                  0.103   interleukin 1, beta proprotein 
SHC1                  0.011   SHC (Src homology 2 domain containing) transforming...
SHC1                  0.011   SHC (Src homology 2 domain containing) transforming...
SHC1                  0.011   SHC (Src homology 2 domain containing) transforming...
SHC1                  0.011   SHC (Src homology 2 domain containing) transforming ...
LOC100291393          0.011   PREDICTED: hypothetical protein XP_002347924 
SHC2                  0.011   SHC (Src homology 2 domain containing) transforming...
DEF6                  0.007   differentially expressed in FDCP 6 homolog 
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.


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Guide to the Human Genome
Copyright © 2010 by Stewart Scherer. All rights reserved.

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