Guide to the Human Genome
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Name: COL4A2 Sequence: fasta or formatted (1712aa) NCBI GI: 116256354
Description:

alpha 2 type IV collagen preproprotein

Referenced in:

Collagen

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             4.8         82           2
 C cysteine            1.2         21           1
 D aspartate           4.8         82           2
 E glutamate           3.5         60           2
 F phenylalanine       3.3         57           2
 G glycine            27.6        473           3
 H histidine           1.1         19           1
 I isoleucine          3.7         63           2
 K lysine              4.7         81           2
 L leucine             6.0        102           3
 M methionine          1.5         25           2
 N asparagine          1.1         18           1
 P proline            16.7        286           3
 Q glutamine           3.6         62           2
 R arginine            4.6         79           2
 S serine              3.7         64           1
 T threonine           3.0         51           2
 V valine              2.9         50           1
 W tryptophan          0.5          9           1
 Y tyrosine            1.6         28           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

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   alpha 2 type IV collagen preproprotein 
COL4A6                0.435   type IV alpha 6 collagen isoform A precursor 
COL4A6                0.435   type IV alpha 6 collagen isoform B precursor 
COL4A4                0.400   alpha 4 type IV collagen precursor 
COL4A5                0.391   type IV collagen alpha 5 isoform 2 precursor 
COL4A5                0.390   type IV collagen alpha 5 isoform 3 precursor 
COL4A5                0.390   type IV collagen alpha 5 isoform 1 precursor 
COL4A1                0.355   alpha 1 type IV collagen preproprotein 
COL4A3                0.326   alpha 3 type IV collagen isoform 1 precursor 
COL4A3                0.298   alpha 3 type IV collagen isoform 2 precursor 
COL7A1                0.265   alpha 1 type VII collagen precursor 
COL4A3                0.261   alpha 3 type IV collagen isoform 4 precursor 
COL4A3                0.256   alpha 3 type IV collagen isoform 5 precursor 
COL5A1                0.217   alpha 1 type V collagen preproprotein 
COL2A1                0.215   collagen, type II, alpha 1 isoform 1 precursor [Hom...
COL2A1                0.214   collagen, type II, alpha 1 isoform 2 precursor [Hom...
COL1A1                0.211   alpha 1 type I collagen preproprotein 
COL3A1                0.210   collagen type III alpha 1 preproprotein 
COL5A2                0.210   alpha 2 type V collagen preproprotein 
COL11A2               0.209   collagen, type XI, alpha 2 isoform 3 preproprotein ...
COL11A2               0.209   collagen, type XI, alpha 2 isoform 1 preproprotein ...
COL11A2               0.207   collagen, type XI, alpha 2 isoform 2 preproprotein ...
COL5A3                0.205   collagen, type V, alpha 3 preproprotein 
COL1A2                0.205   alpha 2 type I collagen 
COL22A1               0.204   collagen, type XXII, alpha 1 
COL11A1               0.204   alpha 1 type XI collagen isoform B preproprotein [Ho...
COL11A1               0.204   alpha 1 type XI collagen isoform C preproprotein [Ho...
COL11A1               0.204   alpha 1 type XI collagen isoform A preproprotein [Ho...
COL16A1               0.197   alpha 1 type XVI collagen precursor 
COL27A1               0.193   collagen, type XXVII, alpha 1 
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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