Guide to the Human Genome
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Name: LTF Sequence: fasta or formatted (710aa) NCBI GI: 54607120
Description:

lactotransferrin precursor

Referenced in:

Iron, Copper, and Arsenic Metabolism
Mammary Tissues

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             9.2         65           2
 C cysteine            4.6         33           1
 D aspartate           5.4         38           1
 E glutamate           5.8         41           3
 F phenylalanine       4.5         32           2
 G glycine             7.9         56           2
 H histidine           1.3          9           1
 I isoleucine          2.3         16           1
 K lysine              6.5         46           2
 L leucine             9.3         66           2
 M methionine          0.8          6           1
 N asparagine          4.5         32           3
 P proline             4.9         35           2
 Q glutamine           4.1         29           2
 R arginine            6.2         44           3
 S serine              7.0         50           2
 T threonine           4.4         31           2
 V valine              7.0         50           2
 W tryptophan          1.4         10           1
 Y tyrosine            3.0         21           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   lactotransferrin precursor 
TF                    0.578   transferrin 
MFI2                  0.307   melanoma-associated antigen p97 isoform 1 precursor...
MFI2                  0.115   melanoma-associated antigen p97 isoform 2 precursor ...
LOC100292811          0.006   PREDICTED: similar to proprotein convertase subtili...
LOC100290671          0.006   PREDICTED: hypothetical protein XP_002347099 
LOC100289618          0.006   PREDICTED: hypothetical protein XP_002342982 
CCNE1                 0.004   cyclin E1 isoform 1 
CCNE1                 0.004   cyclin E1 isoform 2 
TTC18                 0.003   tetratricopeptide repeat domain 18 
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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