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Sequence of CFAI_HUMAN

EC Number:3.4.21.45

EC Number
Recommended Name
Accession Code
Organism
No of amino acids
Molecular Weight [Da]
Source
complement factor I
P05156
Homo sapiens
583
65750
Reaction
Inactivates complement subcomponents C3b, iC3b and C4b by proteolytic cleavage
Other sequences found for EC No. 3.4.21.45

General information:

Sequence
show sequence in fasta format
  0 MKLLHVFLLF LCFHLRFCKV TYTSQEDLVE KKCLAKKYTH LSCDKVFCQP WQRCIEGTCV
 60 CKLPYQCPKN GTAVCATNRR SFPTYCQQKS LECLHPGTKF LNNGTCTAEG KFSVSLKHGN
120 TDSEGIVEVK LVDQDKTMFI CKSSWSMREA NVACLDLGFQ QGADTQRRFK LSDLSINSTE
180 CLHVHCRGLE TSLAECTFTK RRTMGYQDFA DVVCYTQKAD SPMDDFFQCV NGKYISQMKA
240 CDGINDCGDQ SDELCCKACQ GKGFHCKSGV CIPSQYQCNG EVDCITGEDE VGCAGFASVT
300 QEETEILTAD MDAERRRIKS LLPKLSCGVK NRMHIRRKRI VGGKRAQLGD LPWQVAIKDA
360 SGITCGGIYI GGCWILTAAH CLRASKTHRY QIWTTVVDWI HPDLKRIVIE YVDRIIFHEN
420 YNAGTYQNDI ALIEMKKDGN KKDCELPRSI PACVPWSPYL FQPNDTCIVS GWGREKDNER
480 VFSLQWGEVK LISNCSKFYG NRFYEKEMEC AGTYDGSIDA CKGDSGGPLV CMDANNVTYV
540 WGVVSWGENC GKPEFPGVYT KVANYFDWIS YHVGRPFISQ YNV
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Sequence related references
Sequence Reference
Authors
Title
Journal
Volume
Pages
Year
PubMed ID
400724
Catterall C.F.,Lyons A.,Sim R.M.,Day A.J.,Harris T.J.R.
Characterization of primary amino acid sequence of human complement control protein factor I from an analysis of cDNA clones.
Biochem. J.
242
849-856
1987
400725
Goldberger G.,Bruns G.A.P.,Rits M.,Edge M.D.,Kwiatkowski D.J.
Human complement factor I: analysis of cDNA-derived primary structure and assignment of its gene to chromosome 4.
J. Biol. Chem.
262
10065-10071
1987
400726
Hillier L.W.,Graves T.A.,Fulton R.S.,Fulton L.A.,Pepin K.H.,Minx P.,Wagner-McPherson C.,Layman D.,Wylie K.,Sekhon M.,Becker M.C.,Fewell G.A.,Delehaunty K.D.,Miner T.L.,Nash W.E.,Kremitzki C.,Oddy L.,Du H.,Sun H.,Bradshaw-Cordum H.,Ali J.,Carter J.,Cordes M.,Harris A.,Isak A.,van Brunt A.,Nguyen C.,Du F.,Courtney L.,Kalicki J.,Ozersky P.,Abbott S.,Armstrong J.,Belter E.A.,Caruso L.,Cedroni M.,Cotton M.,Davidson T.,Desai A.,Elliott G.,Erb T.,Fronick C.,Gaige T.,Haakenson W.,Haglund K.,Holmes A.,Harkins R.,Kim K.,Kruchowski S.S.,Strong C.M.,Grewal N.,Goyea E.,Hou S.,Levy A.,Martinka S.,Mead K.,McLellan M.D.,Meyer R.,Randall-Maher J.,Tomlinson C.,Dauphin-Kohlberg S.,Kozlowicz-Reilly A.,Shah N.,Swearengen-Shahid S.,Snider J.,Strong J.T.,Thompson J.,Yoakum M.,Leonard S.,Pearman C.,Trani L.,Radionenko M.,Waligorski J.E.,Wang C.,Rock S.M.,Tin-Wollam A.-M.,Maupin R.,Latreille P.,Wendl M.C.,Yang S.-P.,Pohl C.,Wallis J.W.,Spieth J.,Bieri T.A.,Berkowicz N.,Nelson J.O.,Osborne J.,Ding L.,Meyer R.,Sabo A.,Shotland Y.,Sinha P.,Wohldmann P.E.,Cook L.L.,Hickenbotham M.T.,Eldred J.,Williams D.,Jones T.A.,She X.,Ciccarelli F.D.,Izaurralde E.,Taylor J.,Schmutz J.,Myers R.M.,Cox D.R.,Huang X.,McPherson J.D.,Mardis E.R.,Clifton S.W.,Warren W.C.,Chinwalla A.T.,Eddy S.R.,Marra M.A.,Ovcharenko I.,Furey T.S.,Miller W.,Eichler E.E.,Bork P.,Suyama M.,Torrents D.,Waterston R.H.,Wilson R.K.
Generation and annotation of the DNA sequences of human chromosomes 2 and 4.
Nature
434
724-731
2005
400727
Minta J.O.,Fung M.,Turner S.,Eren R.,Zemach L.,Rits M.,Goldberger G.
Cloning and characterization of the promoter for the human complement factor I (C3b/C4b inactivator) gene.
Gene
208
17-24
1998
400728
Whaley K.
Biosynthesis of the complement components and the regulatory proteins of the alternative complement pathway by human peripheral blood monocytes.
J. Exp. Med.
151
501-516
1980
400729
Harrison R.A.,Lachmann P.J.
The physiological breakdown of the third component of human complement.
Mol. Immunol.
17
9-20
1980
400730
Goldberger G.,Arnaout M.A.,Aden D.,Kay R.,Rits M.,Colten H.R.
Biosynthesis and postsynthetic processing of human C3b/C4b inactivator (factor I) in three hepatoma cell lines.
J. Biol. Chem.
259
6492-6497
1984
400731
Seya T.,Okada M.,Nishino H.,Atkinson J.P.
Regulation of proteolytic activity of complement factor I by pH: C3b/C4b receptor (CR1) and membrane cofactor protein (MCP) have different pH optima for factor I-mediated cleavage of C3b.
J. Biochem.
107
310-315
1990
400732
Ullman C.G.,Haris P.I.,Smith K.F.,Sim R.B.,Emery V.C.,Perkins S.J.
Beta-sheet secondary structure of an LDL receptor domain from complement factor I by consensus structure predictions and spectroscopy.
FEBS Lett.
371
199-203
1995
400733
Soames C.J.,Sim R.B.
Interactions between human complement components factor H, factor I and C3b.
Biochem. J.
326
553-561
1997
400734
Sahu A.,Isaacs S.N.,Soulika A.M.,Lambris J.D.
Interaction of vaccinia virus complement control protein with human complement proteins: factor I-mediated degradation of C3b to iC3b1 inactivates the alternative complement pathway.
J. Immunol.
160
5596-5604
1998
400735
Barilla-LaBarca M.L.,Liszewski M.K.,Lambris J.D.,Hourcade D.,Atkinson J.P.
Role of membrane cofactor protein (CD46) in regulation of C4b and C3b deposited on cells.
J. Immunol.
168
6298-6304
2002
400736
Bunkenborg J.,Pilch B.J.,Podtelejnikov A.V.,Wisniewski J.R.
Screening for N-glycosylated proteins by liquid chromatography mass spectrometry.
Proteomics
4
454-465
2004
400737
Liu T.,Qian W.-J.,Gritsenko M.A.,Camp D.G. II,Monroe M.E.,Moore R.J.,Smith R.D.
Human plasma N-glycoproteome analysis by immunoaffinity subtraction, hydrazide chemistry, and mass spectrometry.
J. Proteome Res.
4
2070-2080
2005
400738
Timar K.K.,Junnikkala S.,Dallos A.,Jarva H.,Bhuiyan Z.A.,Meri S.,Bos J.D.,Asghar S.S.
Human keratinocytes produce the complement inhibitor factor I: Synthesis is regulated by interferon-gamma.
Mol. Immunol.
44
2943-2949
2007
400739
Hair P.S.,Ward M.D.,Semmes O.J.,Foster T.J.,Cunnion K.M.
Staphylococcus aureus clumping factor A binds to complement regulator factor I and increases factor I cleavage of C3b.
J. Infect. Dis.
198
125-133
2008
400740
Chen R.,Jiang X.,Sun D.,Han G.,Wang F.,Ye M.,Wang L.,Zou H.
Glycoproteomics analysis of human liver tissue by combination of multiple enzyme digestion and hydrazide chemistry.
J. Proteome Res.
8
651-661
2009
400741
Jia W.,Lu Z.,Fu Y.,Wang H.P.,Wang L.H.,Chi H.,Yuan Z.F.,Zheng Z.B.,Song L.N.,Han H.H.,Liang Y.M.,Wang J.L.,Cai Y.,Zhang Y.K.,Deng Y.L.,Ying W.T.,He S.M.,Qian X.H.
A strategy for precise and large scale identification of core fucosylated glycoproteins.
Mol. Cell. Proteomics
8
913-923
2009
400742
Nilsson J.,Rueetschi U.,Halim A.,Hesse C.,Carlsohn E.,Brinkmalm G.,Larson G.
Enrichment of glycopeptides for glycan structure and attachment site identification.
Nat. Methods
6
809-811
2009
400743
Roversi P.,Johnson S.,Caesar J.J.,McLean F.,Leath K.J.,Tsiftsoglou S.A.,Morgan B.P.,Harris C.L.,Sim R.B.,Lea S.M.
Structural basis for complement factor I control and its disease-associated sequence polymorphisms.
Proc. Natl. Acad. Sci. U.S.A.
108
12839-12844
2011
400744
Xue X.,Wu J.,Ricklin D.,Forneris F.,Di Crescenzio P.,Schmidt C.Q.,Granneman J.,Sharp T.H.,Lambris J.D.,Gros P.
Regulator-dependent mechanisms of C3b processing by factor I allow differentiation of immune responses.
Nat. Struct. Mol. Biol.
24
643-651
2017
400745
Vyse T.J.,Morley B.J.,Bartok I.,Theodoridis E.L.,Davies K.A.,Webster A.D.B.,Walport M.J.
The molecular basis of hereditary complement factor I deficiency.
J. Clin. Invest.
97
925-933
1996
400746
Baracho G.V.,Nudelman V.,Isaac L.
Molecular characterization of homozygous hereditary factor I deficiency.
Clin. Exp. Immunol.
131
280-286
2003
400747
Fremeaux-Bacchi V.,Dragon-Durey M.-A.,Blouin J.,Vigneau C.,Kuypers D.,Boudailliez B.,Loirat C.,Rondeau E.,Fridman W.H.
Complement factor I: a susceptibility gene for atypical haemolytic uraemic syndrome.
J. Med. Genet.
41
0-0
2004
400748
Caprioli J.,Noris M.,Brioschi S.,Pianetti G.,Castelletti F.,Bettinaglio P.,Mele C.,Bresin E.,Cassis L.,Gamba S.,Porrati F.,Bucchioni S.,Monteferrante G.,Fang C.J.,Liszewski M.K.,Kavanagh D.,Atkinson J.P.,Remuzzi G.
Genetics of HUS: the impact of MCP, CFH, and IF mutations on clinical presentation, response to treatment, and outcome.
Blood
108
1267-1279
2006
400749
Servais A.,Fremeaux-Bacchi V.,Lequintrec M.,Salomon R.,Blouin J.,Knebelmann B.,Gruenfeld J.-P.,Lesavre P.,Noeel L.-H.,Fakhouri F.
Primary glomerulonephritis with isolated C3 deposits: a new entity which shares common genetic risk factors with haemolytic uraemic syndrome.
J. Med. Genet.
44
193-199
2007
400750
Geelen J.,van den Dries K.,Roos A.,van de Kar N.,de Kat Angelino C.,Klasen I.,Monnens L.,van den Heuvel L.
A missense mutation in factor I (IF) predisposes to atypical haemolytic uraemic syndrome.
Pediatr. Nephrol.
22
371-375
2007
400751
Maga T.K.,Nishimura C.J.,Weaver A.E.,Frees K.L.,Smith R.J.H.
Mutations in alternative pathway complement proteins in American patients with atypical hemolytic uremic syndrome.
Hum. Mutat.
31
0-0
2010
400752
van de Ven J.P.,Nilsson S.C.,Tan P.L.,Buitendijk G.H.,Ristau T.,Mohlin F.C.,Nabuurs S.B.,Schoenmaker-Koller F.E.,Smailhodzic D.,Campochiaro P.A.,Zack D.J.,Duvvari M.R.,Bakker B.,Paun C.C.,Boon C.J.,Uitterlinden A.G.,Liakopoulos S.,Klevering B.J.,Fauser S.,Daha M.R.,Katsanis N.,Klaver C.C.,Blom A.M.,Hoyng C.B.,den Hollander A.I.
A functional variant in the CFI gene confers a high risk of age-related macular degeneration.
Nat. Genet.
45
813-817
2013
400753
Bian Y.,Song C.,Cheng K.,Dong M.,Wang F.,Huang J.,Sun D.,Wang L.,Ye M.,Zou H.
An enzyme assisted RP-RPLC approach for in-depth analysis of human liver phosphoproteome.
J. Proteomics
96
253-262
2014