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LOINC Code 77217-8: Salivary gland protein 1 and Carbonic anhydrase 6 and Parotid secretory protein IgA and IgG and IgM panel IA (S)

77217-8 is a LOINC code used to identify Salivary gland protein 1 and Carbonic anhydrase 6 and Parotid secretory protein IgA and IgG and IgM panel IA (S) 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 Salivary gland protein 1 & Carbonic anhydrase 6 & Parotid secretory protein Ab.IgA & IgG & IgM panel. It is commonly used with the system or sample type Ser.

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 Salivary gland protein 1 & Carbonic anhydrase 6 & Parotid secretory protein Ab.IgA & IgG & IgM panel. It is commonly used with the system or sample type Ser.

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: Order
  • Panel type: Panel
  • Method: IA

What it does not mean

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

Key facts

Salivary gland protein 1 and Carbonic anhydrase 6 and Parotid secretory protein IgA and IgG and IgM panel - Serum by Immunoassay
Salivary gland protein 1 & Carbonic anhydrase 6 & Parotid secretory protein Ab.IgA & IgG & IgM panel
Sjogren's disease is an autoimmune disease associated with kidney and lung disease as well as disorders of the salivary and lacrimal glands, which lead to problems with dry eyes and mouth. Sjogren's syndrome is associated with isolated salivary and lacrimal gland dysfunction and may be associated with other autoimmune disorders, such as systemic lupus erythematosus. Antibodies to salivary gland protein 1 (SP-1), carbonic anhydrase 6 (CA6) and parotid secretory protein (PSP) may be useful markers for identifying patients with Sjogren's disease or Sjogren's syndrome early in the course of disease and for those who have significant symptoms but are anti-Ro and anti-La antibody negative, which are two of the antibodies that are typically used to diagnose Sjogren's. Antibodies to SP-1, CA6 and PSP rarely occur in healthy controls or patients with other autoimmune disorders who do not have eye and mouth symptoms. [PMID23123440] This term was created for, but is not limited in use to, the IMMCO Diagnostics' early Sjogren's syndrome antibody profile, which includes terms for IgA, IgG and IgM antibodies to SP-1, CA6 and PSP.
CA6; EIA; ELFA; ELISA; Enzyme immunoassay; i; IAA; Immune globulin A; Immune globulin G; Immune globulin M; Immunoglobulin A; Immunoglobulin G; Immunoglobulin M; MEIA; Pan; PANEL.SEROLOGY; Panl; Pnl; Point in time; PR; Prot; PSP; QNT; Quan; Quant; Quantitative; Random; Serology; Serum; SP-1; SP-1+CA6+PSP; SP-1+CA6+PSP Ab; SP-1+CA6+PSP IgA+IgG+IgM; SP-1+CA6+PSP IgA+IgG+IgM Pnl; SR; SUDS

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

Salivary gland protein 1 and Carbonic anhydrase 6 and Parotid secretory protein IgA and IgG and IgM panel IA (S)Salivary gland protein 1 and Carbonic anhydrase 6 and Parotid secretory protein IgA and IgG and IgM panel - Serum by ImmunoassaySP-1+CA6+PSP IgA+IgG+IgM Pnl Ser IASalivary gland protein 1 & Carbonic anhydrase 6 & Parotid secretory protein Ab.IgA & IgG & IgM panelPANEL.SEROSalivary gland Protein 1 and Carbonic anhydrase 6 and Parotid secretory Protein IgA and IgG and IgM panel, Blood-

Frequently asked questions

Code details

Code77217-8
SystemLOINC
Display nameSalivary gland protein 1 and Carbonic anhydrase 6 and Parotid secretory protein IgA and IgG and IgM panel IA (S)
DescriptionSalivary gland protein 1 & Carbonic anhydrase 6 & Parotid secretory protein Ab.IgA & IgG & IgM panel
Short nameSP-1+CA6+PSP IgA+IgG+IgM Pnl Ser IA
ComponentSalivary gland protein 1 & Carbonic anhydrase 6 & Parotid secretory protein Ab.IgA & IgG & IgM panel
Property-
TimingPt
System (specimen)Ser
ScaleQn
MethodIA
ClassPANEL.SERO
StatusACTIVE
Order/ObservationOrder

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.52
Last changed2.58

Consumer names

Salivary gland Protein 1 and Carbonic anhydrase 6 and Parotid secretory Protein IgA and IgG and IgM panel, Blood

Part names

Salivary gland protein 1 & Carbonic anhydrase 6 & Parotid secretory protein Ab.IgA & IgG & IgM panel-PtSerQnIASalivary gland protein 1 and Carbonic anhydrase 6 and Parotid secretory protein IgA and IgG and IgM panelPoint in time (spot)SerumImmunoassay

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.