PRRSV ORF5 gene sequence homology to Prime Pac in Isolate by Sequencing 95154-1
LOINC Code
| LOINC code | 95154-1 | ||
|---|---|---|---|
| name | PRRSV ORF5 gene sequence homology to Prime Pac in Isolate by Sequencing | ||
| description | Percent genomic homology between a new isolated PRRS virus strain and a PPRS vaccine strain (e.g. Lelystad, Fostera, IngelvacMLV, IngelvacATP, PrimePac and Prevacent) is based on the number of matching amino acids per total amino acids sequenced in the open reading frame 5 (ORF5) gene. The more homologous the ORF5 gene sequences, the more closely the variants are related. It is thought that sequence homology between isolates and vaccines will predict vaccine efficacy, however this is currently debated since little is known about the immune response to PRRS virus. | ||
| status | ACTIVE | ||
Fully-Specified Name | |||
| component | Porcine reproductive and respiratory syndrome virus ORF5 gene sequence homology to Prime Pac | ||
| property | NFr = Number Fraction | ||
| time | Pt = Point in time: To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements. | ||
| system | Isolate | ||
| scale | Qn = Quantitative: The result of the test is a numeric value that relates to a continuous numeric scale. Reported either as an integer, a ratio, a real number, or a range. The test result value may optionally contain a relational operator from the set {<=, <, >, >=}. Valid values for a quantitative test are of the form "7", "-7", "7.4", "-7.4", "7.8912", "0.125", "<10", "<10.15", ">12000", 1-10, 1:256 | ||
| method | Sequencing | ||
Additional Names | |||
| short name | PRRSV Prime Pac Hmlgy Islt Seq-NFr | ||
Basic Attributes | |||
| class | MICRO | ||
| type | 1 Laboratory | ||
| order vs. observation | Both | ||
| formula (readable) | (# of matching amino acids/total amino acids sequenced)*100 = % homology | ||
| example UCUM units | % The Unified Code for Units of Measure (UCUM) is a code system intended to include all units of measures being contemporarily used in international science, engineering, and business (www.unitsofmeasure.org) | ||
| example unit | % | ||
Associated Observations | |||
LOINC codes that represent optional associated observation(s) for a clinical observation or laboratory test. A LOINC term may represent a single associated observation or panel containing several associated observations. | |||
History/Usage | |||
| first released | |||
| last updated | 2.68 | ||
| last change type | ADD - added | ||
Related Names | |||
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| hierarchy paths | LOINC Home {component} LP432695-7 Laboratory LP29693-6 Microbiology and Antimicrobial susceptibility LP343406-7 Microbiology LP7819-8 Microorganism LP14559-6 Virus LP14855-8 Viruses, non-human pathogens LP30610-7 Porcine reproductive and respiratory syndrome virus LP14277-5 PRRSV ORF5 gene LP174540-7 PRRSV ORF5 gene sequence LP175629-7 PRRSV ORF5 gene sequence homology to Prime Pac LP418148-5 PRRSV ORF5 gene sequence homology to Prime Pac | Isolate | Microbiology LP419164-1 LOINC Home {component} LP432695-7 Laboratory LP29693-6 Microbiology and Antimicrobial susceptibility LP343406-7 Microbiology LP7819-8 Microorganism LP14559-6 Virus LP14855-8 Viruses, non-human pathogens LP30610-7 PRRSV ORF5 gene sequence homology to Prime Pac LP418148-5 PRRSV ORF5 gene sequence homology to Prime Pac | Isolate | Microbiology LP419164-1 | ||
Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2024, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.
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