ID K9HK58_9PROT Unreviewed; 472 AA.
AC K9HK58;
DT 06-FEB-2013, integrated into UniProtKB/TrEMBL.
DT 06-FEB-2013, sequence version 1.
DT 27-MAR-2024, entry version 31.
DE RecName: Full=Nitrogenase iron-molybdenum cofactor biosynthesis protein NifE {ECO:0000256|ARBA:ARBA00013280};
GN ORFNames=C882_4065 {ECO:0000313|EMBL:EKV30728.1};
OS Caenispirillum salinarum AK4.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodospirillales;
OC Novispirillaceae; Caenispirillum.
OX NCBI_TaxID=1238182 {ECO:0000313|EMBL:EKV30728.1, ECO:0000313|Proteomes:UP000009881};
RN [1] {ECO:0000313|EMBL:EKV30728.1, ECO:0000313|Proteomes:UP000009881}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=AK4 {ECO:0000313|EMBL:EKV30728.1,
RC ECO:0000313|Proteomes:UP000009881};
RX PubMed=23409257;
RA Khatri I., Singh A., Korpole S., Pinnaka A.K., Subramanian S.;
RT "Draft Genome Sequence of an Alphaproteobacterium, Caenispirillum salinarum
RT AK4(T), Isolated from a Solar Saltern.";
RL Genome Announc. 1:E00199-12(2013).
CC -!- FUNCTION: This protein may play a role in the biosynthesis of the
CC prosthetic group of nitrogenase (FeMo cofactor).
CC {ECO:0000256|ARBA:ARBA00003171}.
CC -!- PATHWAY: Cofactor biosynthesis; Fe-Mo cofactor biosynthesis.
CC {ECO:0000256|ARBA:ARBA00005155}.
CC -!- SIMILARITY: Belongs to the NifD/NifK/NifE/NifN family.
CC {ECO:0000256|ARBA:ARBA00011002, ECO:0000256|RuleBase:RU004021}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:EKV30728.1}.
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DR EMBL; ANHY01000007; EKV30728.1; -; Genomic_DNA.
DR RefSeq; WP_009540173.1; NZ_ANHY01000007.1.
DR AlphaFoldDB; K9HK58; -.
DR STRING; 1238182.C882_4065; -.
DR PATRIC; fig|1238182.3.peg.1727; -.
DR eggNOG; COG2710; Bacteria.
DR OrthoDB; 9762718at2; -.
DR UniPathway; UPA00782; -.
DR Proteomes; UP000009881; Unassembled WGS sequence.
DR GO; GO:0016163; F:nitrogenase activity; IEA:InterPro.
DR GO; GO:0009399; P:nitrogen fixation; IEA:UniProtKB-KW.
DR GO; GO:0065003; P:protein-containing complex assembly; IEA:InterPro.
DR Gene3D; 3.40.50.12380; Nitrogenase MoFe cofactor biosynthesis protein NifE, C-terminal; 1.
DR Gene3D; 3.40.50.1980; Nitrogenase molybdenum iron protein domain; 1.
DR InterPro; IPR000510; Nase/OxRdtase_comp1.
DR InterPro; IPR000318; Nase_comp1_CS.
DR InterPro; IPR005973; NifE.
DR NCBIfam; TIGR01283; nifE; 1.
DR PANTHER; PTHR42956; NITROGENASE IRON-MOLYBDENUM COFACTOR BIOSYNTHESIS PROTEIN NIFE; 1.
DR PANTHER; PTHR42956:SF1; NITROGENASE IRON-MOLYBDENUM COFACTOR BIOSYNTHESIS PROTEIN NIFE; 1.
DR Pfam; PF00148; Oxidored_nitro; 1.
DR SUPFAM; SSF53807; Helical backbone' metal receptor; 1.
DR PROSITE; PS00699; NITROGENASE_1_1; 1.
PE 3: Inferred from homology;
KW Nitrogen fixation {ECO:0000256|ARBA:ARBA00023231,
KW ECO:0000256|RuleBase:RU004021};
KW Reference proteome {ECO:0000313|Proteomes:UP000009881}.
FT DOMAIN 44..444
FT /note="Nitrogenase/oxidoreductase component 1"
FT /evidence="ECO:0000259|Pfam:PF00148"
SQ SEQUENCE 472 AA; 51340 MW; D250E6F0A04AC4AD CRC64;
MLKQKVQELF NEPGCVTNQG KSDAERKKGC SIKGLTPGAA AGGCAYDGAL IALQPITDVV
HLVHGPIACA GNAWDNRHAA SSGSELYRMG FTTDMSELDV IHGGEKKLWK AIKDVIADRN
PPAVFVYQTC VPALIGDDVE KVCEVATEKL GVPVIPVNAP GFVGSKNLGN KLGGEALLDH
VIGTMEPDDA GPTDVNIIGE YNLSGELWQV KPLFEKLGIR LRACITGDAR YRDVATAHRA
RVNMMVCSQA MINVGRKMQE RWGIPFFEGS FYGIEDTSDV LRTMSRLLVD QGADPGLIDR
AEALIAEEEE NAWAAIRAYK PRLEGRKVLL YTGGHKSWSV VSALQEVGME VVRTSVRKAT
DNDKARALDL MEGEESALVG AIPAPEMYRM LEEGEADIML SGGRTQFVAL KARRPWLDIN
QERHYAYAGY VGMVELVRQL DKAVNNPMWA TIQKDAPWDA DGNLLTTAGG EG
//
