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Annotation rule MF_01630 |
General rule information
[?]
Accession |
MF_01630 |
Dates |
18-JAN-2006 (Created) 14-MAY-2022 (Last updated, Version 35) |
Propagated annotation
[?]
Identifier, protein and gene names
[?]
case <OC:Proteobacteria> or (defined <Property:Membrane> and <Property:Membrane=2>)
Protein name |
RecName:
|
Full=Periplasmic nitrate reductase;
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EC 1.9.6.1;
|
Flags:
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Precursor;
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|
else
Protein name |
RecName:
|
Full=Nitrate reductase;
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|
EC 1.9.6.1;
|
Flags:
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Precursor;
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|
end case
case <OC:Proteobacteria> or (defined <Property:Membrane> and <Property:Membrane=2>)
Function |
Catalytic subunit of the periplasmic nitrate reductase complex NapAB. Receives electrons from NapB and catalyzes the reduction of nitrate to nitrite. |
else
Function |
Catalytic subunit of the nitrate reductase complex NapAB. Receives electrons from NapB and catalyzes the reduction of nitrate to nitrite. |
end case
case <OC:Proteobacteria> or (defined <Property:Membrane> and <Property:Membrane=2>)
Subunit |
Component of the periplasmic nitrate reductase NapAB complex composed of NapA and NapB. |
Subcellular location |
Periplasm. |
else
Subunit |
Component of the nitrate reductase NapAB complex composed of NapA and NapB. |
Subcellular location |
Secreted. Note=Membrane-associated. |
end case
case <Feature:PS51318>
Ptm |
Predicted to be exported by the Tat system. The position of the signal peptide cleavage has not been experimentally proven. |
end case
Similarity |
Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. NasA/NapA/NarB subfamily. |
case <OC:Proteobacteria> or (defined <Property:Membrane> and <Property:Membrane=2>)
end case
GO:0009055; Molecular function: electron transfer activity.
GO:0005506; Molecular function: iron ion binding.
GO:0008940; Molecular function: nitrate reductase activity.
GO:0006777; Biological process: Mo-molybdopterin cofactor biosynthetic process.
GO:0042128; Biological process: nitrate assimilation.
case <OC:Proteobacteria> or (defined <Property:Membrane> and <Property:Membrane=2>)
GO:0042597; Cellular component: periplasmic space.
end case
case not <Feature:PS51318>
General |
Signal; -; 1; trigger=yes; |
end case
From: NAPA_ECOLI (P33937) |
Key
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From
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To
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Description
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|
Tag
|
|
Condition
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FTGroup
|
BINDING (Optional)
|
|
212
|
|
219
|
|
/ligand="Mo-bis(molybdopterin guanine dinucleotide)" /ligand_id="60539
|
|
|
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W-G-[AS]-N-M-A-E-M
|
|
|
BINDING (Optional)
|
|
243
|
|
247
|
|
/ligand="Mo-bis(molybdopterin guanine dinucleotide)" /ligand_id="60539
|
|
|
|
S-T-[YF]-x-H
|
|
|
BINDING (Optional)
|
|
262
|
|
264
|
|
/ligand="Mo-bis(molybdopterin guanine dinucleotide)" /ligand_id="60539
|
|
|
|
[QG]-[ST]-D
|
|
|
BINDING (Optional)
|
|
508
|
|
509
|
|
/ligand="Mo-bis(molybdopterin guanine dinucleotide)" /ligand_id="60539
|
|
|
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S-[DE]
|
|
|
BINDING (Optional)
|
|
718
|
|
727
|
|
/ligand="Mo-bis(molybdopterin guanine dinucleotide)" /ligand_id="60539
|
|
|
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[ST]-[GM]-R-[VI]-[ILV]-[ED]-H-W-H-[TS]
|
|
|
BINDING
|
|
46
|
|
46
|
|
/ligand="[4Fe-4S] cluster" /ligand_id="49883
|
|
|
|
C
|
|
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BINDING
|
|
49
|
|
49
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/ligand="[4Fe-4S] cluster" /ligand_id="49883
|
|
|
|
C
|
|
|
BINDING
|
|
53
|
|
53
|
|
/ligand="[4Fe-4S] cluster" /ligand_id="49883
|
|
|
|
C
|
|
|
BINDING
|
|
81
|
|
81
|
|
/ligand="[4Fe-4S] cluster" /ligand_id="49883
|
|
|
|
C
|
|
|
BINDING (Optional)
|
|
83
|
|
83
|
|
/ligand="Mo-bis(molybdopterin guanine dinucleotide)" /ligand_id="60539
|
|
|
|
K
|
|
|
BINDING (Optional)
|
|
150
|
|
150
|
|
/ligand="Mo-bis(molybdopterin guanine dinucleotide)" /ligand_id="60539
|
|
|
|
Q
|
|
|
BINDING (Optional)
|
|
175
|
|
175
|
|
/ligand="Mo-bis(molybdopterin guanine dinucleotide)" /ligand_id="60539
|
|
|
|
N
|
|
|
BINDING (Optional)
|
|
179
|
|
179
|
|
/ligand="Mo-bis(molybdopterin guanine dinucleotide)" /ligand_id="60539
|
|
|
|
C
|
|
|
BINDING (Optional)
|
|
372
|
|
372
|
|
/ligand="Mo-bis(molybdopterin guanine dinucleotide)" /ligand_id="60539
|
|
|
|
M
|
|
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BINDING (Optional)
|
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376
|
|
376
|
|
/ligand="Mo-bis(molybdopterin guanine dinucleotide)" /ligand_id="60539
|
|
|
|
Q
|
|
|
BINDING (Optional)
|
|
482
|
|
482
|
|
/ligand="Mo-bis(molybdopterin guanine dinucleotide)" /ligand_id="60539
|
|
|
|
N
|
|
|
BINDING (Optional)
|
|
531
|
|
531
|
|
/ligand="Mo-bis(molybdopterin guanine dinucleotide)" /ligand_id="60539
|
|
|
|
K
|
|
|
BINDING (Optional)
|
|
558
|
|
558
|
|
/ligand="Mo-bis(molybdopterin guanine dinucleotide)" /ligand_id="60539
|
|
|
|
D
|
|
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BINDING (Optional)
|
|
794
|
|
794
|
|
/ligand="substrate
|
|
|
|
[FW]
|
|
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BINDING (Optional)
|
|
802
|
|
802
|
|
/ligand="Mo-bis(molybdopterin guanine dinucleotide)" /ligand_id="60539
|
|
|
|
N
|
|
|
BINDING (Optional)
|
|
819
|
|
819
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/ligand="Mo-bis(molybdopterin guanine dinucleotide)" /ligand_id="60539
|
|
|
|
K
|
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Additional information
[?]
Size range |
754-950 amino acids |
Related rules |
None |
Fusion |
None |