iron-sulfur cluster assembly scaffold protein [Mycoplasmoides genitalium]
iron-sulfur cluster assembly scaffold protein( domain architecture ID 10160048)
iron-sulfur cluster assembly scaffold protein, similar to Escherichia coli IscU, on which IscS assembles Fe-S clusters
List of domain hits
Name | Accession | Description | Interval | E-value | |||
IscU_like | cd06664 | Iron-sulfur cluster scaffold-like proteins; IscU_like and NifU_like proteins. IscU and NifU ... |
6-134 | 1.20e-19 | |||
Iron-sulfur cluster scaffold-like proteins; IscU_like and NifU_like proteins. IscU and NifU function as a scaffold for the assembly of [2Fe-2S] clusters before they are transferred to apo target proteins. They are highly conserved and play vital roles in the ISC and NIF systems of Fe-S protein maturation. NIF genes participate in nitrogen fixation in several isolated bacterial species. The NifU domain, however, is also found in bacteria that do not fix nitrogen, so it may have wider significance in the cell. Human IscU interacts with frataxin, the Friedreich ataxia gene product, and incorrectly spliced IscU has been shown to disrupt iron homeostasis in skeletal muscle and cause myopathy. : Pssm-ID: 143480 Cd Length: 123 Bit Score: 78.45 E-value: 1.20e-19
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Name | Accession | Description | Interval | E-value | |||
IscU_like | cd06664 | Iron-sulfur cluster scaffold-like proteins; IscU_like and NifU_like proteins. IscU and NifU ... |
6-134 | 1.20e-19 | |||
Iron-sulfur cluster scaffold-like proteins; IscU_like and NifU_like proteins. IscU and NifU function as a scaffold for the assembly of [2Fe-2S] clusters before they are transferred to apo target proteins. They are highly conserved and play vital roles in the ISC and NIF systems of Fe-S protein maturation. NIF genes participate in nitrogen fixation in several isolated bacterial species. The NifU domain, however, is also found in bacteria that do not fix nitrogen, so it may have wider significance in the cell. Human IscU interacts with frataxin, the Friedreich ataxia gene product, and incorrectly spliced IscU has been shown to disrupt iron homeostasis in skeletal muscle and cause myopathy. Pssm-ID: 143480 Cd Length: 123 Bit Score: 78.45 E-value: 1.20e-19
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IscU | COG0822 | Fe-S cluster assembly scaffold protein IscU, NifU family [Posttranslational modification, ... |
1-138 | 6.83e-15 | |||
Fe-S cluster assembly scaffold protein IscU, NifU family [Posttranslational modification, protein turnover, chaperones]; Pssm-ID: 440584 Cd Length: 128 Bit Score: 66.01 E-value: 6.83e-15
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SUF_scaf_2 | TIGR01994 | SUF system FeS assembly protein, NifU family; Three iron-sulfur cluster assembly systems are ... |
9-87 | 1.95e-07 | |||
SUF system FeS assembly protein, NifU family; Three iron-sulfur cluster assembly systems are known so far. ISC is broadly distributed while NIF tends to be associated with nitrogenase in nitrogen-fixing bacteria. The most recently described is SUF, believed to be important to maintain the function during aerobic stress of enzymes with labile Fe-S clusters. It is fairly widely distributed. This family represents one of two different proteins proposed to act as a scaffold on which the Fe-S cluster is built and from which it is transferred. [Biosynthesis of cofactors, prosthetic groups, and carriers, Other] Pssm-ID: 273918 Cd Length: 137 Bit Score: 46.94 E-value: 1.95e-07
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NifU_N | pfam01592 | NifU-like N terminal domain; This domain is found in NifU in combination with pfam01106. This ... |
8-95 | 1.59e-04 | |||
NifU-like N terminal domain; This domain is found in NifU in combination with pfam01106. This domain is found on isolated in several bacterial species. The nif genes are responsible for nitrogen fixation. However this domain is found in bacteria that do not fix nitrogen, so it may have a broader significance in the cell than nitrogen fixation. These proteins appear to be scaffold proteins for iron-sulfur clusters. Pssm-ID: 426336 Cd Length: 127 Bit Score: 38.93 E-value: 1.59e-04
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Name | Accession | Description | Interval | E-value | |||
IscU_like | cd06664 | Iron-sulfur cluster scaffold-like proteins; IscU_like and NifU_like proteins. IscU and NifU ... |
6-134 | 1.20e-19 | |||
Iron-sulfur cluster scaffold-like proteins; IscU_like and NifU_like proteins. IscU and NifU function as a scaffold for the assembly of [2Fe-2S] clusters before they are transferred to apo target proteins. They are highly conserved and play vital roles in the ISC and NIF systems of Fe-S protein maturation. NIF genes participate in nitrogen fixation in several isolated bacterial species. The NifU domain, however, is also found in bacteria that do not fix nitrogen, so it may have wider significance in the cell. Human IscU interacts with frataxin, the Friedreich ataxia gene product, and incorrectly spliced IscU has been shown to disrupt iron homeostasis in skeletal muscle and cause myopathy. Pssm-ID: 143480 Cd Length: 123 Bit Score: 78.45 E-value: 1.20e-19
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IscU | COG0822 | Fe-S cluster assembly scaffold protein IscU, NifU family [Posttranslational modification, ... |
1-138 | 6.83e-15 | |||
Fe-S cluster assembly scaffold protein IscU, NifU family [Posttranslational modification, protein turnover, chaperones]; Pssm-ID: 440584 Cd Length: 128 Bit Score: 66.01 E-value: 6.83e-15
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SUF_scaf_2 | TIGR01994 | SUF system FeS assembly protein, NifU family; Three iron-sulfur cluster assembly systems are ... |
9-87 | 1.95e-07 | |||
SUF system FeS assembly protein, NifU family; Three iron-sulfur cluster assembly systems are known so far. ISC is broadly distributed while NIF tends to be associated with nitrogenase in nitrogen-fixing bacteria. The most recently described is SUF, believed to be important to maintain the function during aerobic stress of enzymes with labile Fe-S clusters. It is fairly widely distributed. This family represents one of two different proteins proposed to act as a scaffold on which the Fe-S cluster is built and from which it is transferred. [Biosynthesis of cofactors, prosthetic groups, and carriers, Other] Pssm-ID: 273918 Cd Length: 137 Bit Score: 46.94 E-value: 1.95e-07
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NifU_N | pfam01592 | NifU-like N terminal domain; This domain is found in NifU in combination with pfam01106. This ... |
8-95 | 1.59e-04 | |||
NifU-like N terminal domain; This domain is found in NifU in combination with pfam01106. This domain is found on isolated in several bacterial species. The nif genes are responsible for nitrogen fixation. However this domain is found in bacteria that do not fix nitrogen, so it may have a broader significance in the cell than nitrogen fixation. These proteins appear to be scaffold proteins for iron-sulfur clusters. Pssm-ID: 426336 Cd Length: 127 Bit Score: 38.93 E-value: 1.59e-04
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Blast search parameters | ||||
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