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3.D.1.7.1
The NADH: ubiquinone oxidoreductase homologue using flavodoxin rather than NADH as electron donor (Weerakoon and Olson, 2008),

Accession Number:Q9PMA7
Protein Name:NuoL
Length:596
Molecular Weight:66528.00
Species:Campylobacter jejuni [197]
Number of TMSs:17
Location1 / Topology2 / Orientation3: Cell membrane1 / Multi-pass membrane protein2
Substrate hydron

Cross database links:

RefSeq: YP_002344937.1   
Entrez Gene ID: 905250   
Pfam: PF00361    PF00662   
BioCyc: CJEJ192222:CJ1568C-MONOMER   
KEGG: cje:Cj1568c   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005886 C:plasma membrane
GO:0008137 F:NADH dehydrogenase (ubiquinone) activity
GO:0048038 F:quinone binding
GO:0042773 P:ATP synthesis coupled electron transport

References (1)

[1] “The genome sequence of the food-borne pathogen Campylobacter jejuni reveals hypervariable sequences.”  Parkhill J.et.al.   10688204

External Searches:

Analyze:

Predict TMSs (Predict number of transmembrane segments)
Window Size: Angle:  
FASTA formatted sequence
1:	MQNLALISLF SPFVAFLFAS CFALSEKKQF VGIICSLLVA LSAFCSLYLL FCNEAFNVSL 
61:	FEWFAGVNFG FDIDAISLTM MSVVGIVATC VHFYSIFYMA HDEGFNKFFA YLGLFVFSML 
121:	FLVMSDNFLG LFVGWEGVGL CSWLLIGFWY KNDTYSFAAN EAFIMNRIAD LGMLLGIFWL 
181:	YLQAGTLKYD EVFSMAQSLD HNALILIATC LFIGAMGKSA QFPFHTWLAD AMAGPTPVSA 
241:	LIHAATMVTA GVYLVIRAST LYDLVPEVSY IIALLGAFVA IFAASMALVV RDLKRIIAYS 
301:	TLSQLGYMFV AAGLGAYGIA LFHLATHAFF KSLLFLGAGN VMHAMNDKLD IKKMGGLFKP 
361:	LKITAILMCI GSLALAGIYP FAGFFSKDLI LGYSFISFHH GIFLVLLIAA FLTAFYSFRL 
421:	LMLVFFTPAR HDEHPHEASK IALLAMSPLM VLAIIAGFFE HSFFEYLSTK LVFIDAQNQI 
481:	VMICASVAAI LGAILAIFAY KNSWFKESIE ENKIHKLLSN DYFIPQFYHQ FIVSKYESLC 
541:	AILKHCDLYI FDRIVEKIAL YSQNISQKMI MPNSLNLMLR FLVAAFVILL ILVWMV