Guide to the Human Genome
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Name: LHB Sequence: fasta or formatted (141aa) NCBI GI: 4504989
Description:

luteinizing hormone beta subunit precursor

Referenced in:

Proteins Measured in Common Diagnostic Tests
Pituitary

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             5.0          7           1
 C cysteine            8.5         12           1
 D aspartate           3.5          5           1
 E glutamate           3.5          5           1
 F phenylalanine       2.1          3           1
 G glycine             7.8         11           2
 H histidine           2.1          3           1
 I isoleucine          3.5          5           1
 K lysine              1.4          2           1
 L leucine            14.2         20           7
 M methionine          3.5          5           2
 N asparagine          1.4          2           1
 P proline            11.3         16           2
 Q glutamine           2.8          4           1
 R arginine            7.1         10           2
 S serine              5.7          8           1
 T threonine           5.0          7           2
 V valine              8.5         12           2
 W tryptophan          1.4          2           1
 Y tyrosine            1.4          2           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   luteinizing hormone beta subunit precursor 
CGB                   0.799   chorionic gonadotropin beta 3 subunit precursor [Homo...
CGB5                  0.799   chorionic gonadotropin, beta polypeptide 5 precursor...
CGB8                  0.799   chorionic gonadotropin, beta polypeptide 8 precursor...
CGB7                  0.792   chorionic gonadotropin, beta polypeptide 7 precursor...
CGB2                  0.778   chorionic gonadotropin, beta polypeptide 2 
CGB1                  0.767   chorionic gonadotropin, beta polypeptide 1 
TSHB                  0.269   thyroid stimulating hormone, beta precursor 
FSHB                  0.237   follicle stimulating hormone, beta polypeptide precu...
FSHB                  0.237   follicle stimulating hormone, beta polypeptide precur...
SSPO                  0.029   SCO-spondin 
KRT33A                0.022   keratin 33A 
KRT38                 0.018   keratin 38 
LOC100290671          0.014   PREDICTED: hypothetical protein XP_002347099 
LOC100289618          0.014   PREDICTED: hypothetical protein XP_002342982 
FRAS1                 0.011   Fraser syndrome 1 
RPAP1                 0.011   RNA polymerase II associated protein 1 
HSPG2                 0.011   heparan sulfate proteoglycan 2 
GGCX                  0.007   gamma-glutamyl carboxylase isoform 2 
GGCX                  0.007   gamma-glutamyl carboxylase isoform 1 
MUC5AC                0.007   mucin 5AC 
AIRE                  0.007   autoimmune regulator isoform 2 
LOC100292811          0.007   PREDICTED: similar to proprotein convertase subtili...
MUC5B                 0.007   mucin 5, subtype B, tracheobronchial 
SPINK2                0.007   serine protease inhibitor, Kazal type 2 (acrosin-try...
THBS1                 0.004   thrombospondin 1 precursor 
VWF                   0.004   von Willebrand factor preproprotein 
PTGDR                 0.004   prostaglandin D2 receptor 
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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