Identification
BMDB Protein ID BMDBP02015
Secondary Accession Numbers None
Name Pulmonary surfactant-associated protein A
Synonyms Not Available
Gene Name SFTPA1
Protein Type Enzyme
Biological Properties
General Function Involved in calcium ion binding
Specific 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. Enhances the expression of MYO18A/SP-R210 on alveolar macrophages.
Pathways Not Available
Reactions Not Available
GO Classification Not Available
Cellular Location Not Available
Gene Properties
Chromosome Location 28
Locus Not Available
SNPs SFTPA1
Gene Sequence
>747 bp
ATGCTGCTGTGCTCTTTGACCCTTACCCTCCTCTGGATGGTGGCTTCTGGCCTCGAGTGC
GATGTCAAGGAAGTTTGTCTTGGAAGCCCTGGCATTCCTGGCACTCCTGGATCCCATGGC
CTGCCAGGAAGAGATGGGAGAGATGGTATCAAAGGAGACCCTGGGCCTCCAGGCCCCATG
GGCCCCCCTGGAGGAATGCCAGGCCTCCCTGGGCGTGATGGGATGACTGGAGCCCCTGGC
CTCCCTGGAGAGCGTGGAGAAAAGGGAGAGCCTGGCGAGAGAGGTCCTCCAGGGTTTCCA
GCATATCTAGATGAAGAGCTCCAGGGCACACTCCATGAGATCAGACATCAAGTCCTGCAG
TCACAGGGCGTCCTCCGTTTGCAGGGGTCCGTGCTGGCGGTGGGAGAGAAGGTCTTCTCT
ACCAATGGGCAGTCAGTCAATTTTGATGCCATTAAAGAGTTATGTGCCAGAGTAGGTGGA
CATATTGCTGCCCCGAGGAGTCCAGAGGAGAATGAAGCCATTGTGAGCATCGTGAAGAAG
TACAACACTTATGCTTACCTGGGCCTGGTCGAAGGCCCCACCGCTGGAGACTTCTATTAC
CTGGATGGAGCCCCTGTGAATTATACCAATTGGTACCCAGGGGAGCCCAGGGGCCGGGGT
AAAGAGAAGTGTGTAGAAATATACACAGATGGTCAGTGGAATGACAAGAACTGCCTGCAG
TACCGACTGGCCATCTGTGAGTTCTGA
Protein Properties
Number of Residues 248
Molecular Weight 26381.0
Theoretical pI 4.84
Pfam Domain Function Not Available
Signals
  • 1-20
Transmembrane Regions Not Available
Protein Sequence
>Pulmonary surfactant-associated protein A
MLLCSLTLTLLWMVASGLECDVKEVCLGSPGIPGTPGSHGLPGRDGRDGIKGDPGPPGPM
GPPGGMPGLPGRDGMTGAPGLPGERGEKGEPGERGPPGFPAYLDEELQGTLHEIRHQVLQ
SQGVLRLQGSVLAVGEKVFSTNGQSVNFDAIKELCARVGGHIAAPRSPEENEAIVSIVKK
YNTYAYLGLVEGPTAGDFYYLDGAPVNYTNWYPGEPRGRGKEKCVEIYTDGQWNDKNCLQ
YRLAICEF
GenBank ID Protein AAI23547.1
UniProtKB/Swiss-Prot ID Q6RXL1
UniProtKB/Swiss-Prot Entry Name SFTPA_BOVIN
PDB IDs Not Available
GenBank Gene ID BC123546
GeneCard ID SFTPA1
GenAtlas ID Not Available
HGNC ID Not Available
References
General References Not Available