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Signal Peptide Database - Viruses
Entry Details
ID
4421
Source Database
UniProtKB/Swiss-Prot
UniProtKB/Swiss-Prot Accession Number
P16994 (Created: 1990-08-01 Updated: 2008-11-25)
UniProtKB/Swiss-Prot Entry Name
HEMA_I72A0
Protein Name
Hemagglutinin
Gene
HA
Organism Scientific
Influenza A virus (strain A/Equine/Algiers/1972 H3N8)
Organism Common
Lineage
Viruses
ssRNA negative-strand viruses
Orthomyxoviridae
Influenzavirus A
Protein Length [aa]
565
Protein Mass [Da]
63831
Features
Type
Description
Status
Start
End
signal peptide
1
16
chain
Hemagglutinin HA1 chain
17
343
chain
Hemagglutinin HA2 chain
345
565
disulfide bond
Interchain (between HA1 and HA2 chains)
by similarity
29
481
disulfide bond
by similarity
67
292
disulfide bond
by similarity
79
91
disulfide bond
by similarity
112
154
disulfide bond
by similarity
296
320
disulfide bond
by similarity
488
492
transmembrane region
potential
530
550
topological domain
Extracellular
potential
17
529
topological domain
Cytoplasmic
potential
551
565
glycosylation site
N-linked (GlcNAc...)
potential
23
23
glycosylation site
N-linked (GlcNAc...)
potential
37
37
glycosylation site
N-linked (GlcNAc...)
potential
53
53
glycosylation site
N-linked (GlcNAc...)
potential
78
78
glycosylation site
N-linked (GlcNAc...)
potential
180
180
glycosylation site
N-linked (GlcNAc...)
potential
300
300
glycosylation site
N-linked (GlcNAc...)
potential
498
498
site
Cleavage; by host
by similarity
344
345
lipid moiety-binding region
S-palmitoyl cysteine; by host
by similarity
554
554
lipid moiety-binding region
S-palmitoyl cysteine; by host
by similarity
561
561
lipid moiety-binding region
S-palmitoyl cysteine; by host
by similarity
564
564
SP Length
16
----+----1----+----2----+----3----+----4----+----5
Signal Peptide
MKTTIILILLIHWVHS
Sequence
MKTTIILILLIHWVHS
QIPISD
N
NTATLCLGHHAVA
N
GTLVKTLTDDQTE
VT
N
ATELVQSTSTGKICNNPYRVLDGK
N
CTLIDAMLGDPHCDVFQYENWD
LFVERSSAFSNCYPYDVPDYASLRSIVASSGTLEFMAEGFTWTGVTQNGR
SSSCRRGSADSFFSRLNWLTKSESSYSTL
N
VTMPNNDNFDKLYIWGIHHP
STNNEQTKLYVQASGRVTVSTKRSQQTILPNIGSRPWVRGQSGRISIYWT
IVKPGDVLVINSNGNLIAPRGYFKMRAGKSSIMRSDAPIDTCVFECITP
N
GSIPNDKPFQNVNKITYGKCPKYVKQSTLKLATGMRNVPEKRL
RG
IFGAI
AGFIENGWEGMVDGWYGFRHQNSEGTGQAGDLKSTQAAIDQINGKLNRVI
EKTNEKFHQIEKEFSEVEGRIQDLEKYVEDTKIDLWSYNAELLVALENQH
TIDLTDAEMNKLFERTRRQLRENAEDMGNGCFKIYHKCDNACIESIR
N
GT
YDHDIYRDEALNNRFQIKSVELKSGYKDW
ILWISFAISCFLICVVLLGFI
MWA
C
QKGNIR
C
NI
C
I
Original
MKTTIILILLIHWVHSQIPISDNNTATLCLGHHAVANGTLVKTLTDDQTE
VTNATELVQSTSTGKICNNPYRVLDGKNCTLIDAMLGDPHCDVFQYENWD
LFVERSSAFSNCYPYDVPDYASLRSIVASSGTLEFMAEGFTWTGVTQNGR
SSSCRRGSADSFFSRLNWLTKSESSYSTLNVTMPNNDNFDKLYIWGIHHP
STNNEQTKLYVQASGRVTVSTKRSQQTILPNIGSRPWVRGQSGRISIYWT
IVKPGDVLVINSNGNLIAPRGYFKMRAGKSSIMRSDAPIDTCVFECITPN
GSIPNDKPFQNVNKITYGKCPKYVKQSTLKLATGMRNVPEKRLRGIFGAI
AGFIENGWEGMVDGWYGFRHQNSEGTGQAGDLKSTQAAIDQINGKLNRVI
EKTNEKFHQIEKEFSEVEGRIQDLEKYVEDTKIDLWSYNAELLVALENQH
TIDLTDAEMNKLFERTRRQLRENAEDMGNGCFKIYHKCDNACIESIRNGT
YDHDIYRDEALNNRFQIKSVELKSGYKDWILWISFAISCFLICVVLLGFI
MWACQKGNIRCNICI
----+----1----+----2----+----3----+----4----+----5
Hydropathies
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Dr. Katja Kapp
, Kassel &
thpr.net e. K.
, Dresden, Germany, last update 2010-06-11