SFTPA1

Gene Symbol	SFTPA1
Entrez Gene	653509
Alt Symbol	COLEC4, PSAP, PSP-A, PSPA, SFTP1, SFTPA1B, SP-A, SP-A1, SPA, SPA1
Species	Human
Gene Type	protein-coding
Description	surfactant protein A1
Other Description	35 kDa pulmonary surfactant-associated protein|alveolar proteinosis protein|collectin-4|pulmonary surfactant-associated protein A1|surfactant protein A1 variant AB'D' 6A|surfactant protein A1 variant AB'D' 6A2|surfactant protein A1 variant AB'D' 6A3|surfactant protein A1 variant AB'D' 6A4|surfactant protein A1 variant ACD' 6A|surfactant protein A1 variant ACD' 6A2|surfactant protein A1 variant ACD' 6A3|surfactant protein A1 variant ACD' 6A4|surfactant protein A1 variant AD' 6A|surfactant protein A1 variant AD' 6A2|surfactant protein A1 variant AD' 6A3|surfactant protein A1 variant AD' 6A4|surfactant protein A1B|surfactant, pulmonary-associated protein A1A|surfactant, pulmonary-associated protein A1B
Swissprots	E3VLE0 Q6PIT0 Q5RIR5 Q8TC19 G5E9J3 E3VLD8 B7ZW50 E3VLE1 A8K3T8 E3VLD9 Q14DV4 Q5RIR7 Q8IWL2
Accessions	AAO13486 EAW54657 EAW54658 EAW54659 EAW54660 Q8IWL2 AK290703 BAF83392 AK298002 BAG60308 AK298029 BAG60331 AK298034 BAG60335 AK298092 BAG60377 AK309518 AK316196 BAH14567 BC026229 BC029913 AAH29913 BC111570 AAI11571 BC171875 AAI71875 BI820937 BM996243 DA588383 HQ021433 ADO27676 HQ021434 ADO27677 HQ021435 ADO27678 HQ021436 ADO27679 HQ021437 ADO27680 HQ021438 ADO27681 HQ021439 ADO27682 HQ021440 ADO27683 HQ021441 ADO27684 HQ021442 ADO27685 JX502764 AFV36787 JX502765 AFV36788 XM_005270062 XP_005270119 XM_006717953 XP_006718016 NM_001093770 NP_001087239 NM_001164644 NP_001158116 NM_001164645 NP_001158117 NM_001164646 NP_001158118 NM_001164647 NP_001158119 NM_005411 NP_005402
Function	In presence of calcium ions, it binds to surfactant phospholipids and contributes to lower the surface tension at the air-liquid interface in the alveoli of the mammalian lung and is essential for normal respiration.
Subcellular Location	Secreted, extracellular space, extracellular matrix. Secreted, extracellular space, surface film.
Top Pathways	Phagosome, Pertussis

• Antibodies
• Assays/Kits
• Proteins/Peptides
• siRNAs/Functional Genomics
• cDNA Clones
• Cell/Tissue/Blood Products

Active Staphylococcus aureus full length protein - ab68923 from Abcam Category Protein Prices $192.00 Sizes 10 mg Source E. coli

Human SFTPA1 protein fragment - ab166583 from Abcam Category Protein Source Wheat germ Species Human

Protein A full length protein (HRP) - ab7456 from Abcam Category Protein Source Native

Protein A full length protein - ab7345 from Abcam Category Protein Source Native

Protein A full length protein - ab7399 from Abcam Category Protein Source Native

Protein A full length protein - ab7455 from Abcam Category Protein Source Native

Protein A full length protein - ab117657 from Abcam Category Protein Source E. coli

Protein A protein fragment - ab155695 from Abcam Category Protein Source E. coli

Protein A protein fragment - ab52953 from Abcam Category Protein Source E. coli

Protein A protein fragment - ab84187 from Abcam Category Protein Source E. coli

SFTPA1 + SFTPA2 Antibody Blocking Peptide - LS-E27840 from LifeSpan Bioscience Category Peptide Prices $145.00 Sizes 100 µg

SFTPA1 / Surfactant Protein A Antibody Blocking Peptide - LS-E23303 from LifeSpan Bioscience Category Protein Prices $145.00 Sizes 100 µg

Recombinant Human Surfactant Protein A Protein - H00653509-P01 from Novus Biologicals Category Protein Prices $369.00, $529.00 Sizes 10 µg, 25 µg Source Wheat Germ Species Human

SFTPA1B-Antibody-Center-Blocking-Peptide - BP14524c from Abgent, a WuXi AppTec company Category Peptide Prices $80.00 Sizes 100 µg

Staphylococcal Protein-A protein - orb81382 from Biorbyt Category Protein Prices $204.00, $612.00 Sizes 10 mg, 100 mg Source E.coli

SFTPA1 Immunizing peptide - orb66358 from Biorbyt Category Peptide Prices $247.00 Sizes 100 μg Species Human, Mouse, Rat

Protein A protein - 30R-1304 from Fitzgerald Category Protein Prices $230.00 Sizes 100 µg Source E.coli

Human SPA Protein - abx069210 from Abbexa Category Protein Source E.coli Species Human

SFTPA1 Blocking Peptide - abx161221 from Abbexa Category Peptide Species Human, Mouse, Rat

SFTPA1 Peptide - AC21-2650-P from Abcore Category Peptide Prices $160.00 Sizes 100 µg

SFTPA1 - H00653509-P01 from Acris Antibodies Category Protein Prices $370.00 Sizes 10 µg Species Human

SFTPA1 - H00653509-P01-25 from Acris Antibodies Category Protein Prices $500.00 Sizes 25 µg Species Human

Surfactant Associated Protein A (SPA), Human - 20-7296 from ARP American Research Products Category Protein Prices $555.00 Sizes 50 µg Source E.coli Species Human

SFTPA1 Peptide - 42-993P from ProSci Category Peptide Species Human

SFTPA1 fusion protein - ag2417 from Proteintech Group Category Protein Source E. coli-derived, PGEX-4T Species Human

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