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hspB

Gene
hspB
Protein
Heat shock cognate 70 kDa protein 1
Organism
Dictyostelium discoideum
Length
640 amino acids
Function
Affects actin polymerization through interaction with the actin-binding protein CAP32/34 (acpA/acpB). Acts as a chaperone by stimulating the refolding of denaturated acpA and acpB, but neither stimulates nor inhibits the capping activity of native CAP32/34.
Similarity
Belongs to the heat shock protein 70 family.
Mass
70.415 kDa
Sequence
MSSIGIDLGTTYSCVGVWQNDRVEIIANDQGNRTTPSYVAFTDTERLIGDAAKNQVAMNPTNTVFDAKRLIGRKFSDKEVQSDMKHWPFKVIPKDGDKPHIQVEFKGETKVFSPEEISSMVLLKMKETAEAYLGKTINNAVITVPAYFNDSQRQATKDAGTISKLNVQRIINEPTAAAIAYGLEKKGSGEKNILIFDLGGGTFDVSLLTIEDGVFEVKATAGDTHLGGEDFDNRLVSHFVDEFKRKHKKDIMGNQRAVRRLRTACERAKRTLSSSAQASIEIDSLFEGIDFYTSITRARFEELCADLFRGCLDPVEKVLKDSKLDKKSIHEIVLVGGSTRIPKVQQLLQEFFNGKELNKSINPDEAVAYGAAVQAAILSNEGGAKVADLLLLDVAPLSMGLETAGGVMTTLIPRNTTIPCKKTQTFSTYSDNQPGVLIQVYEGERAMTKDNNLLGKFELSGIPPAPRGVPQVEVTFDVDANGILNVSAEDKSTGNKQKITITNDKGRLSKEEIEKMVADAEKFKQQDEQQKDRVESKNKLENYAFTVKNSIKDEKVAAKISDSDKSTIESETESVLKWLESNQTAEKDEYEDKMKALEAVVNPIMSKLYQEGGMPQGGGMPGGMSNDSPKSSNNKVDELD

Gene
hspB
Protein
6-hydroxy-3-succinoylpyridine 3-monooxygenase HspB
Organism
Pseudomonas putida (strain S16)
Length
393 amino acids
Function
Involved in the nicotine degradation. Catalyzes the cleavage of 6-hydroxy-3-succinoylpyridine (HSP) by incorporation of oxygen at the 3-position to produce to 2,5-dihydroxypyridine (DHP) and succinic semialdehyde.
Mass
43.971 kDa
Sequence
MSMKQRVIIVGGGPVGLLTALGLAKAGTNVVVLEAESQPSDSPRALVYHFPVLPHLKRLGVLDDCVAAGLMRQNFAWRVHSTSEMIFWDLSCLEGDVELPYALHLGQDKLSRILIEHLKALPNVEVRYSSPVVDCEVGPRSVRVVLGGESPGVIVEGDWLIGADGANSFVRREVLNQNFFGITWPQRYVATNTRFDFDKLGFGKTTMQVDDVYGSVICNIDADSLWRVTFMEDPNLPMEGIRGRIDQVFKELLPTNDPYEVVAFSPYRMHQRVTDRMRNGRVILIGDAAHVTNPTGGLGLTGGMFDAFALTSVLNQVIHDGRSEDILDVFEADRRRKFIELVSPRASDNLRNLYHQKPGEGKNDWVNNTRSISKDIDRMRDALRFPETMETFL

Gene
hspB
Protein
Small heat shock protein HspB
Organism
Bradyrhizobium diazoefficiens (strain JCM 10833 / IAM 13628 / NBRC 14792 / USDA 110)
Length
153 amino acids
Similarity
Belongs to the small heat shock protein (HSP20) family.
Mass
17.17 kDa
Sequence
MRTTYDFAPLWRSTIGFDRLFDLVDAAQQAGTEDNYPPCNVERLSEDRYQISLAVAGFSADEIAITAEQSVLTVEGRKSEKQQREFLYQGISSRPFKRQFNLADYVQVKGASFDNGLLQIELVREIPEAMKPRRISISGSSASNVRQIDGKAA