Guide to the Human Genome
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Name: L1CAM Sequence: fasta or formatted (1257aa) NCBI GI: 4557707
Description:

L1 cell adhesion molecule isoform 1 precursor

Referenced in:

Neurons

Other entries for this name:
alt prot [1253aa] L1 cell adhesion molecule isoform 2 precursor
alt prot [1248aa] L1 cell adhesion molecule isoform 3 precursor
Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             5.9         74           2
 C cysteine            1.4         17           1
 D aspartate           4.8         60           2
 E glutamate           6.8         86           2
 F phenylalanine       3.3         41           2
 G glycine             7.7         97           2
 H histidine           2.7         34           2
 I isoleucine          4.4         55           2
 K lysine              4.8         60           2
 L leucine             8.7        109           4
 M methionine          1.4         18           1
 N asparagine          4.3         54           2
 P proline             7.1         89           3
 Q glutamine           5.3         66           1
 R arginine            4.9         62           2
 S serine              7.7         97           3
 T threonine           5.9         74           2
 V valine              7.5         94           3
 W tryptophan          1.8         22           1
 Y tyrosine            3.8         48           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   L1 cell adhesion molecule isoform 1 precursor 
L1CAM                 0.995   L1 cell adhesion molecule isoform 2 precursor 
L1CAM                 0.987   L1 cell adhesion molecule isoform 3 precursor [Homo...
NRCAM                 0.347   neuronal cell adhesion molecule isoform A precursor ...
CHL1                  0.314   cell adhesion molecule with homology to L1CAM precur...
NRCAM                 0.289   neuronal cell adhesion molecule isoform B precursor ...
NFASC                 0.274   neurofascin isoform 3 precursor 
NFASC                 0.274   neurofascin isoform 4 precursor 
NFASC                 0.271   neurofascin isoform 2 precursor 
NFASC                 0.233   neurofascin isoform 1 precursor 
NFASC                 0.167   neurofascin isoform 6 precursor 
NFASC                 0.167   neurofascin isoform 5 precursor 
CNTN3                 0.150   contactin 3 
CNTN5                 0.148   contactin 5 isoform long 
CNTN5                 0.148   contactin 5 isoform short 
CNTN2                 0.141   contactin 2 precursor 
CNTN6                 0.139   contactin 6 
CNTN4                 0.138   contactin 4 isoform a precursor 
CNTN1                 0.125   contactin 1 isoform 1 precursor 
CNTN1                 0.125   contactin 1 isoform 2 precursor 
CNTN4                 0.092   contactin 4 isoform c precursor 
SDK1                  0.091   sidekick 1 
SDK2                  0.087   sidekick 2 
DSCAM                 0.085   Down syndrome cell adhesion molecule isoform CHD2-42...
DCC                   0.081   deleted in colorectal carcinoma 
NEO1                  0.080   neogenin homolog 1 
DSCAML1               0.070   Down syndrome cell adhesion molecule like 1 
ROBO1                 0.070   roundabout 1 isoform a 
ROBO1                 0.070   roundabout 1 isoform b 
ROBO2                 0.069   roundabout, axon guidance receptor, homolog 2 isofo...
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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