LOINCActiveBoth

LOINC Code 52757-2: SERPINE1 gene c.-675 4G+5G Molgen Ql (Bld/Tiss)

52757-2 is a LOINC code used to identify SERPINE1 gene c.-675 4G+5G Molgen Ql (Bld/Tiss) in laboratory and clinical observation data. You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges. LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component SERPINE1 gene.c.-675 4G+5G. It is commonly used with the system or sample type Bld/Tiss.

Reviewed by HealthAssure Clinical TeamUpdated 21 May 2026

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component SERPINE1 gene.c.-675 4G+5G. It is commonly used with the system or sample type Bld/Tiss.

When is it used?

  • Used in lab systems, EHRs, and clinical data exchange.
  • May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
  • Status: ACTIVE
  • Order vs observation: Both
  • Method: Molgen

What it does not mean

  • The code identifies the observation or test, not the actual result.

Key facts

  • SERPINE1 gene c.-675 4G+5G [Presence] in Blood or Tissue by Molecular genetics method
  • SERPINE1 gene.c.-675 4G+5G
  • 4G/5G polymorphism; 675 4G+5G; 675-676delinsG; Blood; Endothelial plasminogen activator inhibitor; Genetics; Heredity; Heritable; Inherited; Molecular genetics; Molecular pathology; MOLPATH; MOLPATH.MUTATIONS; Ordinal; PAI; PAI 1; PAI1; PAI-1; PCR; PLANH1; Point in time; PR; QL; Qual; Qualitative; Random; rs1799889; Screen; SERBP; Serine (or cysteine) proteinase inhibitor, clade E (nexin, plasminogen activator inhibitor type 1), member 1; Serpin peptidase inhibitor, clade E (nexin, plasminogen activator inhibitor type 1), member 1; SERPINE1 c.-675 4G+5G; Tissue; Tissue, unspecified; WB; Whole blood; Whole blood or Tissue

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

SERPINE1 gene c.-675 4G+5G Molgen Ql (Bld/Tiss)SERPINE1 gene c.-675 4G+5G [Presence] in Blood or Tissue by Molecular genetics methodSERPINE1 c.-675 4G+5G Bld/T QlSERPINE1 gene.c.-675 4G+5GMOLPATH.MUTSERPINE1 gene c.-675 4G+5G, Blood or tissue specimenPrThr

Frequently asked questions

Code details

Code52757-2
SystemLOINC
Display nameSERPINE1 gene c.-675 4G+5G Molgen Ql (Bld/Tiss)
DescriptionSERPINE1 gene.c.-675 4G+5G
Short nameSERPINE1 c.-675 4G+5G Bld/T Ql
ComponentSERPINE1 gene.c.-675 4G+5G
PropertyPrThr
TimingPt
System (specimen)Bld/Tiss
ScaleOrd
MethodMolgen
ClassMOLPATH.MUT
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.24
Last changed2.73

Consumer names

SERPINE1 gene c.-675 4G+5G, Blood or tissue specimen

Part names

SERPINE1 gene.c.-675 4G+5GPrThrPtBld/TissOrdMolgenSERPINE1 gene c.-675 4G+5GPresence or ThresholdPoint in time (spot)Blood or TissueMolecular genetics

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from LOINC. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.