Definition Thermus thermophilus HB8 chromosome, complete genome.
Accession NC_006461
Length 1,849,742

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The map label for this gene is malZ [H]

Identifier: 55981616

GI number: 55981616

Start: 1562302

End: 1563957

Strand: Reverse

Name: malZ [H]

Synonym: TTHA1647

Alternate gene names: 55981616

Gene position: 1563957-1562302 (Counterclockwise)

Preceding gene: 55981617

Following gene: 55981615

Centisome position: 84.55

GC content: 69.14

Gene sequence:

>1656_bases
GTGGAGCTTTTCCTGGAAACCGAGGCGCGGGAAGGGGTTCTCCTTTACGAGCGGGACGGGGAGTTGCAGAAAAAGCCCAT
GGCGCCTTGGGAGCGGGGCCTAAAGGCGCGGGTGCCCGTCCACGCGAGCCCCTTCCGCTACTGCTTCCGCCTCCCCCAAG
GCTACCTGGGCAGCCACGGCCTGGAGAGGACCCTGCCCCGCTACGACCGCTTCTTCCACCTCCTCGCCAAGCCCCTTCCC
CCGGAGTGGGCCCTGGGGGCGGTCTTCTACCAGATCTTTCCCGACCGCTTCCGCCAAGGGCGCCCGGAGCTTGCCCCCAA
GGAGGGGGCCTGGCTTTACGGGGGGAGGCCCATCCGCAAGAAGGCCTGGCACGAGCCCCCCGGGGAGGACGGGGCCCGGG
AGTTCTACGGGGGGGACCTCTTTGGGGTCCTCGAGGCCCTCCCCTACCTGGAGGCCCTGGGGGTGGAGGCCCTCTACCTC
ACCCCCATCTTCCAAAGCCCCTCCAGCCACCGCTACGACACCGAGGACTACCACCGGGTGGACCCTCATCTAGGCGGGGA
GGAGGCGCTTAGGGCGCTTTACGAGGCCCTCGAGGCCCGGGGGATGAAGCTCATCCTGGACGGGGTCTTCAACCACGTGG
GGGCGACCCACCCCTGGTTCCAGAAGGCCCTTGAGGACCCCTCCTCCCCCGAGCGGGGGATGTTCACCTTTTATCCGGAC
GGGAGCTACGCCAGCTTCTGGGGCGTGAAGCACATGCCCAAGCTGGACTACGCTTCCGCCCTCACCCAGGAGCGCTTCGT
CTTCGGAAAGGAGGCCCCCGTCCGCTACTGGATGCGCCTCGCCCATGGCTGGCGGCTGGACGTGGCCCACTCCATCGGGG
AAGGGGGGACGAACCGGAAGAACGCCCGCTGGCTCAGGGCCCTGGCCCGGGCCGCCAAGGAGGAGCGGGAGGACGCCCTC
GTCTTCGGGGAGCTCTCCTACGACACCGTCCCCACGCTGAGGGCCCACACCCTGGACGGGGCCATGCACTACGCCGGCTT
CGCCCACCCGGTGATGGAGTGGCTCTCGGGGCGGGACCTCCACGGAAACCCCGTGGAGCTGGAGGCCGAGGACCTTTGGC
GGGCCCTCTTTGACCACTACGCCGCCCTTCCCCTCCAGCTCCGCCACGCGATGTACACCCTCCTCTCCTCCCACGACATC
CCCCGGGCCCTCTGGCGCCTCAGGGGGGACAAGGAGCGCTTCAAGACCGCCTACGCCCTCCTCTTTGCCTTCCCCGGAAG
CCCCGCCGTCTACTACGGGGACGAGGTGGGCCTCTCCCAGCCCAACCCCTACGAGGTCTGGCGGGGAGACCCCTACTGCC
GCGCCCCCTTCCCCTGGGACGAGGCCCTTTGGGACAAGGACCTCCTCGCCTTCCTCCGGCGCCTCATCCTCCTCAAGAAG
ACCCACCCCGCCTTGAGGCTCGGGGGGCTCCTCCCCCTCAAGGCCCCTCCGGGGGTCCTGGCCTTCAGGCGGCGCCACCG
GGGGAGGGAGGTCTGGGCCTTTTTCGCCAAGGAAGAGGTGCGCCTTTCCCTTCCCCGGGGGGTGGACCTCCTTTCGGGAA
GGGAGGTGGCGGGGGAGGTGGAGGCGCGGTACCTCCTCCTGGAGCCTTTAGAATGA

Upstream 100 bases:

>100_bases
CCGCGCTAAAGGTTCAGGTGCAAGCCCTCTTGGAGGTTGATCCTTGAACCACCACGACCTGGAACACGCTGACCCCCCCT
TTCCCGAGCTCGGGGAGGAG

Downstream 100 bases:

>100_bases
AGGGGATGCGCCTCAAGCGGTTTAAGGGGAAGGTGCGGCGGGTGGCGCGAAAGAAGGTTGAGGCCCCGGTGGACCTCCTT
GCTGAAGCGGGGGCCCTCCA

Product: maltodextrin glucosidase

Products: NA

Alternate protein names: Alpha-glucosidase [H]

Number of amino acids: Translated: 551; Mature: 551

Protein sequence:

>551_residues
MELFLETEAREGVLLYERDGELQKKPMAPWERGLKARVPVHASPFRYCFRLPQGYLGSHGLERTLPRYDRFFHLLAKPLP
PEWALGAVFYQIFPDRFRQGRPELAPKEGAWLYGGRPIRKKAWHEPPGEDGAREFYGGDLFGVLEALPYLEALGVEALYL
TPIFQSPSSHRYDTEDYHRVDPHLGGEEALRALYEALEARGMKLILDGVFNHVGATHPWFQKALEDPSSPERGMFTFYPD
GSYASFWGVKHMPKLDYASALTQERFVFGKEAPVRYWMRLAHGWRLDVAHSIGEGGTNRKNARWLRALARAAKEEREDAL
VFGELSYDTVPTLRAHTLDGAMHYAGFAHPVMEWLSGRDLHGNPVELEAEDLWRALFDHYAALPLQLRHAMYTLLSSHDI
PRALWRLRGDKERFKTAYALLFAFPGSPAVYYGDEVGLSQPNPYEVWRGDPYCRAPFPWDEALWDKDLLAFLRRLILLKK
THPALRLGGLLPLKAPPGVLAFRRRHRGREVWAFFAKEEVRLSLPRGVDLLSGREVAGEVEARYLLLEPLE

Sequences:

>Translated_551_residues
MELFLETEAREGVLLYERDGELQKKPMAPWERGLKARVPVHASPFRYCFRLPQGYLGSHGLERTLPRYDRFFHLLAKPLP
PEWALGAVFYQIFPDRFRQGRPELAPKEGAWLYGGRPIRKKAWHEPPGEDGAREFYGGDLFGVLEALPYLEALGVEALYL
TPIFQSPSSHRYDTEDYHRVDPHLGGEEALRALYEALEARGMKLILDGVFNHVGATHPWFQKALEDPSSPERGMFTFYPD
GSYASFWGVKHMPKLDYASALTQERFVFGKEAPVRYWMRLAHGWRLDVAHSIGEGGTNRKNARWLRALARAAKEEREDAL
VFGELSYDTVPTLRAHTLDGAMHYAGFAHPVMEWLSGRDLHGNPVELEAEDLWRALFDHYAALPLQLRHAMYTLLSSHDI
PRALWRLRGDKERFKTAYALLFAFPGSPAVYYGDEVGLSQPNPYEVWRGDPYCRAPFPWDEALWDKDLLAFLRRLILLKK
THPALRLGGLLPLKAPPGVLAFRRRHRGREVWAFFAKEEVRLSLPRGVDLLSGREVAGEVEARYLLLEPLE
>Mature_551_residues
MELFLETEAREGVLLYERDGELQKKPMAPWERGLKARVPVHASPFRYCFRLPQGYLGSHGLERTLPRYDRFFHLLAKPLP
PEWALGAVFYQIFPDRFRQGRPELAPKEGAWLYGGRPIRKKAWHEPPGEDGAREFYGGDLFGVLEALPYLEALGVEALYL
TPIFQSPSSHRYDTEDYHRVDPHLGGEEALRALYEALEARGMKLILDGVFNHVGATHPWFQKALEDPSSPERGMFTFYPD
GSYASFWGVKHMPKLDYASALTQERFVFGKEAPVRYWMRLAHGWRLDVAHSIGEGGTNRKNARWLRALARAAKEEREDAL
VFGELSYDTVPTLRAHTLDGAMHYAGFAHPVMEWLSGRDLHGNPVELEAEDLWRALFDHYAALPLQLRHAMYTLLSSHDI
PRALWRLRGDKERFKTAYALLFAFPGSPAVYYGDEVGLSQPNPYEVWRGDPYCRAPFPWDEALWDKDLLAFLRRLILLKK
THPALRLGGLLPLKAPPGVLAFRRRHRGREVWAFFAKEEVRLSLPRGVDLLSGREVAGEVEARYLLLEPLE

Specific function: May play a role in regulating the intracellular level of maltotriose. Cleaves glucose from the reducing end of maltotriose and longer maltodextrins with a chain length of up to 7 glucose units [H]

COG id: COG0366

COG function: function code G; Glycosidases

Gene ontology:

Cell location: Cytoplasm [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the glycosyl hydrolase 13 family [H]

Homologues:

Organism=Homo sapiens, GI187423904, Length=403, Percent_Identity=23.0769230769231, Blast_Score=79, Evalue=1e-14,
Organism=Escherichia coli, GI1786604, Length=498, Percent_Identity=38.1526104417671, Blast_Score=318, Evalue=5e-88,
Organism=Escherichia coli, GI1790687, Length=350, Percent_Identity=26.8571428571429, Blast_Score=91, Evalue=2e-19,
Organism=Escherichia coli, GI1789995, Length=153, Percent_Identity=30.0653594771242, Blast_Score=66, Evalue=4e-12,
Organism=Saccharomyces cerevisiae, GI6321726, Length=428, Percent_Identity=23.1308411214953, Blast_Score=81, Evalue=4e-16,
Organism=Saccharomyces cerevisiae, GI6322241, Length=164, Percent_Identity=28.0487804878049, Blast_Score=78, Evalue=3e-15,
Organism=Saccharomyces cerevisiae, GI6322021, Length=164, Percent_Identity=28.0487804878049, Blast_Score=78, Evalue=3e-15,
Organism=Saccharomyces cerevisiae, GI6324416, Length=164, Percent_Identity=28.0487804878049, Blast_Score=78, Evalue=4e-15,
Organism=Saccharomyces cerevisiae, GI6322245, Length=164, Percent_Identity=28.0487804878049, Blast_Score=77, Evalue=6e-15,
Organism=Saccharomyces cerevisiae, GI6321731, Length=209, Percent_Identity=25.8373205741627, Blast_Score=77, Evalue=7e-15,
Organism=Saccharomyces cerevisiae, GI6319776, Length=209, Percent_Identity=25.8373205741627, Blast_Score=77, Evalue=8e-15,
Organism=Drosophila melanogaster, GI24586587, Length=432, Percent_Identity=22.6851851851852, Blast_Score=70, Evalue=4e-12,
Organism=Drosophila melanogaster, GI45549022, Length=118, Percent_Identity=33.8983050847458, Blast_Score=69, Evalue=1e-11,
Organism=Drosophila melanogaster, GI24583749, Length=143, Percent_Identity=30.7692307692308, Blast_Score=66, Evalue=6e-11,
Organism=Drosophila melanogaster, GI24583747, Length=143, Percent_Identity=30.7692307692308, Blast_Score=66, Evalue=6e-11,
Organism=Drosophila melanogaster, GI24586599, Length=119, Percent_Identity=35.2941176470588, Blast_Score=66, Evalue=7e-11,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR013780
- InterPro:   IPR006047
- InterPro:   IPR004185
- InterPro:   IPR006589
- InterPro:   IPR017853
- InterPro:   IPR013781
- InterPro:   IPR013783
- InterPro:   IPR014756
- InterPro:   IPR017069 [H]

Pfam domain/function: PF00128 Alpha-amylase; PF02903 Alpha-amylase_N [H]

EC number: =3.2.1.20 [H]

Molecular weight: Translated: 63210; Mature: 63210

Theoretical pI: Translated: 7.42; Mature: 7.42

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.4 %Cys     (Translated Protein)
1.6 %Met     (Translated Protein)
2.0 %Cys+Met (Translated Protein)
0.4 %Cys     (Mature Protein)
1.6 %Met     (Mature Protein)
2.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MELFLETEAREGVLLYERDGELQKKPMAPWERGLKARVPVHASPFRYCFRLPQGYLGSHG
CCEEEECCCCCCEEEEECCCCCCCCCCCHHHCCCEECCCCCCCHHHHHHHCCCCCCCCCC
LERTLPRYDRFFHLLAKPLPPEWALGAVFYQIFPDRFRQGRPELAPKEGAWLYGGRPIRK
HHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHCCCCCCCCCCCCEEECCCCCCH
KAWHEPPGEDGAREFYGGDLFGVLEALPYLEALGVEALYLTPIFQSPSSHRYDTEDYHRV
HCCCCCCCCCCHHHHCCCHHHHHHHHHHHHHHHCCCEEEEEEECCCCCCCCCCCCHHHCC
DPHLGGEEALRALYEALEARGMKLILDGVFNHVGATHPWFQKALEDPSSPERGMFTFYPD
CCCCCHHHHHHHHHHHHHHCCCCHHHHHHHHHHCCCCHHHHHHHCCCCCCCCCEEEECCC
GSYASFWGVKHMPKLDYASALTQERFVFGKEAPVRYWMRLAHGWRLDVAHSIGEGGTNRK
CCCHHHCCCCCCCCCHHHHHHHHHHHHCCCCCHHHHHHHHHCCCCEEHHHHHCCCCCCCH
NARWLRALARAAKEEREDALVFGELSYDTVPTLRAHTLDGAMHYAGFAHPVMEWLSGRDL
HHHHHHHHHHHHHHHHCCEEEEEECCCCCCCCHHHHHHCCHHHHHHHHHHHHHHHCCCCC
HGNPVELEAEDLWRALFDHYAALPLQLRHAMYTLLSSHDIPRALWRLRGDKERFKTAYAL
CCCCCEECHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHCCCHHHHHHHHHH
LFAFPGSPAVYYGDEVGLSQPNPYEVWRGDPYCRAPFPWDEALWDKDLLAFLRRLILLKK
EEECCCCCEEEECCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHCCHHHHHHHHHHHHHHC
THPALRLGGLLPLKAPPGVLAFRRRHRGREVWAFFAKEEVRLSLPRGVDLLSGREVAGEV
CCCHHHHCCCCCCCCCCCHHHHHHHCCCCCEEHHHHHHHHEEECCCCCCHHCCCCHHCCC
EARYLLLEPLE
CEEEEEEECCC
>Mature Secondary Structure
MELFLETEAREGVLLYERDGELQKKPMAPWERGLKARVPVHASPFRYCFRLPQGYLGSHG
CCEEEECCCCCCEEEEECCCCCCCCCCCHHHCCCEECCCCCCCHHHHHHHCCCCCCCCCC
LERTLPRYDRFFHLLAKPLPPEWALGAVFYQIFPDRFRQGRPELAPKEGAWLYGGRPIRK
HHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHCCCCCCCCCCCCEEECCCCCCH
KAWHEPPGEDGAREFYGGDLFGVLEALPYLEALGVEALYLTPIFQSPSSHRYDTEDYHRV
HCCCCCCCCCCHHHHCCCHHHHHHHHHHHHHHHCCCEEEEEEECCCCCCCCCCCCHHHCC
DPHLGGEEALRALYEALEARGMKLILDGVFNHVGATHPWFQKALEDPSSPERGMFTFYPD
CCCCCHHHHHHHHHHHHHHCCCCHHHHHHHHHHCCCCHHHHHHHCCCCCCCCCEEEECCC
GSYASFWGVKHMPKLDYASALTQERFVFGKEAPVRYWMRLAHGWRLDVAHSIGEGGTNRK
CCCHHHCCCCCCCCCHHHHHHHHHHHHCCCCCHHHHHHHHHCCCCEEHHHHHCCCCCCCH
NARWLRALARAAKEEREDALVFGELSYDTVPTLRAHTLDGAMHYAGFAHPVMEWLSGRDL
HHHHHHHHHHHHHHHHCCEEEEEECCCCCCCCHHHHHHCCHHHHHHHHHHHHHHHCCCCC
HGNPVELEAEDLWRALFDHYAALPLQLRHAMYTLLSSHDIPRALWRLRGDKERFKTAYAL
CCCCCEECHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHCCCHHHHHHHHHH
LFAFPGSPAVYYGDEVGLSQPNPYEVWRGDPYCRAPFPWDEALWDKDLLAFLRRLILLKK
EEECCCCCEEEECCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHCCHHHHHHHHHHHHHHC
THPALRLGGLLPLKAPPGVLAFRRRHRGREVWAFFAKEEVRLSLPRGVDLLSGREVAGEV
CCCHHHHCCCCCCCCCCCHHHHHHHCCCCCEEHHHHHHHHEEECCCCCCHHCCCCHHCCC
EARYLLLEPLE
CEEEEEEECCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 9.0

TargetDB status: NA

Availability: NA

References: 1918057; 9278503; 1706703 [H]