Unreviewed, UniProtKB/TrEMBL Q912N1 (Q912N1_9INFA)

Names and origin

Protein names	Submitted name:     Neuramindase EMBL CAC84083.1
Organism	Equine influenza virus H3N8 EMBL CAC84083.1
Taxonomic identifier	31660 [NCBI]
Taxonomic lineage	Viruses › ssRNA negative-strand viruses › Orthomyxoviridae › Influenzavirus A

Protein attributes

Sequence length	470 AA.
Sequence status	Fragment.
Sequence processing	The displayed sequence is not processed.
Protein existence	Evidence at transcript level.

General annotation (Comments)

Catalytic activity	Hydrolysis of alpha-(2->3)-, alpha-(2->6)-, alpha-(2->8)- glycosidic linkages of terminal sialic acid residues in oligosaccharides, glycoproteins, glycolipids, colominic acid and synthetic substrates. Spearmint SPM001860
Subunit structure	Homotetramer By similarity. Spearmint SPM001860

Ontologies

Keywords
Cellular component	Cell membrane Spearmint SPM001860 Membrane Virion Spearmint SPM001860
Domain	Transmembrane Spearmint SPM001860
Molecular function	Glycosidase Spearmint SPM001860 Hydrolase
Gene Ontology (GO)
Biological process	carbohydrate metabolic process Inferred from electronic annotation. Source: InterPro
Cellular component	apical plasma membrane Inferred from electronic annotation. Source: UniProtKB-SubCell integral to membrane Inferred from electronic annotation. Source: UniProtKB-KW virion membrane Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	exo-alpha-sialidase activity Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Experimental info
	Non-terminal residue	1	1	EMBL CAC84083.1

Sequences

	Sequence		Length	Mass (Da)
	Q912N1-1 [UniParc]. Last modified December 1, 2001. Version 1. Checksum: 718DA9D6B8966A6D	FASTA	470	52,074
	10 20 30 40 50 60 MNPNQKIIAI PSASLGILIL NVILHVVSII VTVLVLNNNG TGLNCNGTII REYNETVRVE 70 80 90 100 110 120 RITQWYNTNT IEYIERPSNE YYMNNTESLC EAQGFAPFSK DNGIRIGSRG HVFVIREPFV 130 140 150 160 170 180 SCSPSECRTF FLTQGSLLND KHSNGTVKDR SPYRTLMSVK IGQSPNVYQA RFESVAWSAT 190 200 210 220 230 240 ACHDGKKWMT VGVTGPDNQA VAVVNYGGVP VDIINSWAGD ILRTQESSCT CIKGDCYWVM 250 260 270 280 290 300 TDGPANRQAK YRIFKAKDGR IIGQTDISFN GGHIEECSCY PNEGKVECVC RDNWTGTNRP 310 320 330 340 350 360 ILVISPDLSY TVGYLCAGIP TDTPRGEDSQ FTGSCTSPLG NKGYGVKGFG FRQGNDVWAG 370 380 390 400 410 420 RTISRTSRSG FEIIKIRNGW TQNSKDQIRK QVIIDNLNWS GYSGSFTLPV ELTKKGCLVP 430 440 450 460 470 CFWVESIRGK PEETTIWTSS SSIVMCGVDH KIASWSWHDG AILPFDIDKI

References

[1]	"Characterization of equine influenza A/Equi-2/Ludhiana/87 (h3N8) isolate by nucleotide sequencing of the neuraminidase gene." Sharma V., Gupta A.K., Nainawatee H.S. Vet. Microbiol. 0:0-0(0) Cited for: NUCLEOTIDE SEQUENCE.
[2]	Gupta A.K. Submitted (MAR-2001) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE.

Cross-references

Sequence databases
EMBLGenBankDDBJ	AJ310750 mRNA. Translation: CAC84083.1.
3D structure databases
HSSP	HSSP built from PDB template 2BAT based on UniProtKB P06820.
SMR	Q912N1. Positions 82-467.
ModBase	Search...
Protein family/group databases
CAZy	GH34. Glycoside Hydrolase Family 34.
Family and domain databases
InterPro	IPR001860. Glyco_hydro_34. [Graphical view]
Pfam	PF00064. Neur. 1 hit. [Graphical view]
ProDom	PD000431. Glyco_hydro_34. 1 hit. [Graphical view] [Entries sharing at least one domain]
ProtoNet	Search...

Entry information

Entry name

Q912N1_9INFA

Accession

Primary (citable) accession number: Q912N1

Entry history

Integrated into UniProtKB/TrEMBL:	December 1, 2001
Last sequence update:	December 1, 2001
Last modified:	May 5, 2009
This is version 36 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)