Alpha1 Antitrypsin provides antiprotease protective screens throughout the entire body, not just the lungs!
Alpha1 Antitrypsin Deficiency can be many things, and defining it can be very tricky because of so many variations.
Therefore, Alpha1 Antitrypsin Deficiency is a condition that is extremely poorly defined and can lead to misconceptions.
Mark Egly has done extensive research on the condition. Mark is a person who has Alpha1 Antitrypsin Deficiency. The world recognizes the disease as rare, and Mark would instead teach that Alpha1 Antitrypsin Deficiency is a rarely diagnosed disease!
What can be defined about Alpha1 Antitrypsin Deficiency is:
Alpha1 Antitrypsin Deficiency can be described by allele variations, with the M allele typically considered the best allele for high levels of protection. Here is a list of almost all the known alleles at the time of Mark's patent submission.
Allele | Pathogenic Mutation | Consequence (SIFT and Polyphen scores) |
---|---|---|
Q0Faro | c.-5+ 2dupT | AATD: protein absence |
I | p.Arg39Cys | AATD: protein deficiency (0.03; 0.591) |
MMalton | p.Phe52del | AATD: protein deficiency (0; 0.99) |
MPalermo | p.Phe52del | AATD: protein deficiency (0; 0.99) |
Q0Lisbon | p.Thr68Ile | AATD: Protein absence (0; 0.98) |
PGaia | p.Glu162Gly | AATD: protein deficiency (0.01; 0.80) |
PLowell | p.Asp256Val | AATD: protein deficiency (0; 0.97) |
Q0Gaia | p.Leu263Pro | AATD: protein absence (0; 0.972) |
T | p.Glu264Val | AATD: protein deficiency (0; 0.93) |
Q0Oliveira do Douro | p.Arg281Lysfs*17 | AATD: protein absence |
Q0Ourém | p.Leu353Phefs*24 | AATD: protein absence |
MHerleen | p.Pro369Leu | AATD: protein deficiency (0; 0.99) |
MWurzburg | p. Pro369Ser | AATD: protein deficiency (0; 0.99) |
Q0Vila Real | p.Met374Leufs*19 | AATD: protein absence |
- | p.Pro-23Leu | Possibly damaging (0.03; 0.50) |
ZWrexham | p.Ser-19Leu | Not linked to AATD (0.05; 0.50) |
- | p.Trp-18Cys | Probably damaging (0.01; 0.91) |
- | p.Leu-13Met | Probably damaging (0; 0.99) |
VMunich | p.Asp2Ala | Not linked to AATD (0.06; 0.02) |
- | p.Pro3Leu | Benign (0.55; 0) |
- | p.His15Asn | Benign (0.41; 0) |
- | p.His16Arg | Benign (0.13; 0) |
- | p.Ala34Ser | Possibly damaging (0.06; 0.61) |
M5Karlsruhe | p.Ala34Thr | Not linked to AATD (0.13; 0.277) |
Q0Knowloon | p.Tyr38Ter | AATD: protein absence |
MProcida | p.Leu41Pro | AATD: protein deficiency (0.19; 0.99) |
MVarallo | p.Leu41-Phe51delfs*20 | AATD: protein deficiency |
- | p.His43Gln | Benign (0.35; 0.011) |
M6Bonn | p.Ser45Phe | Not linked to AATD (0; 0.867) |
- | p.Ser47Arg | Not linked to AATD (0.05; 0.01) |
MNichinan | p.Phe52del | AATD: protein deficiency (0; 0.99) |
Siiyama | p.Ser53Phe | AATD: protein deficiency (0; 1) |
M6Passau | p.Ala60Thr | Not linked to AATD (0; 0.668) |
- | p.Leu66Arg | Probably damaging (002; 0.99) |
MMineral Springs | p.Gly67Glu | AATD: protein deficiency (0:0.99) |
- | p.Thr72Ala | Possibly damaging (0; 0.82) |
- | p.Leu84Arg | Benign (0.02; 0.10) |
ZBristol | p.Thr85Met | AATD: protein deficiency (0.02; 0.94) |
Q0Ludwisghafen | p.Ile92Asn | AATD: protein absence (0; 0.96) |
Q0Soest | p.Thr102Profs*10 | AATD: protein absence |
Q0Devon | p.Gly115Ser | AATD: protein deficiency (0.1; 0.97) |
Q0Newport | p.Gly115Ser | AATD: protein deficiency (0.1; 0.97) |
ZNewport | p.Gly115Ser | AATD: protein deficiency (0.1; 0.97) |
- | p.Leu120Phe | Possibly damaging (0; 0.87) |
- | p.Glu122Lys | Benign (0.15; 0.27) |
- | p.Lys129Glu | Probably damaging (0.07; 0.91) |
- | p.Phe130Leu | Probably damaging (0; 0.99) |
- | p.Ala142Asp | Probably damaging (0; 0.98) |
V | p.Gly148Arg | Not linked to AATD (1; 0) |
M2Obernburg | p.Gly148Trp | Not linked to AATD (0.01; 0.70) |
- | p.Glu151Lys | Benign (0.27; 0.14) |
Queen's | p.Lys154Asn | AATD: protein deficiency (0.06; 0.844) |
Q0Chillichote | p.Gln156Ter | AATD: protein absence |
Q0Granite Falls | p.Tyr160Ter | AATD: protein absence |
Q0Bredevoort | p.Tyr160Ter | AATD: protein absence |
Q0amersfoort | p.Tyr160Ter | AATD: protein absence |
- | p.Val161Met | Probably damaging (0; 0.99) |
- | p.Leu172Ser | Probably damaging (0; 0.99) |
Q0Cork | p.Thr180Serfs*11 | AATD: protein absence |
- | p.Lys193Ter | AATD: protein absence |
Q0Trastevere | p.Trp194Ter | AATD: protein absence |
- | p.Pro197His | Probably damaging (0; 0.98) |
- | p.Asp207Glu | Benign (0.09; 0.01) |
- | p.Val210Met | Possibly damaging (0; 0.86) |
- | p.Val216Met | Probably damaging (0; 0.99) |
Q0Bellingham | p.Lys217Ter | AATD: protein absence |
F | p.Arg223Cys | Altered function (0.02; 0.52) |
- | p.Arg223His | Benign (0.09; 0.33) |
Pbrescia | Gly225Arg | AATD: protein deficiency (0.01; 0.95) |
- | p.Gly225Ala | Probably damaging (0; 0.97) |
- | p.Lys233Asn | Benign (0.14; 0) |
Q0Perugia | p.Val239Cysfs*3 | AATD: protein absence |
PDuarte | p.Asp256Val | AATD: protein deficiency (0; 0.97) |
- | p.Gly258Arg | Probably damaging (0; 0.99) |
Q0Brescia | p.Glu257Ter | AATD: protein absence |
MPisa | p.Lys259Arg | AATD: protein deficiency (0; 0.958) |
Q0Cairo | p.Lys259Ter | AATD: protein absence |
Q0Milano | p.Lys259-Glu264delTer | AATD: protein absence |
- | p.His262Tyr | Benign (0.11; 0.06) |
- | p.His269Gln | Benign (0.31; 0.00) |
- | p.Leu276Pro | Probably damaging (0.03; 0.92) |
- | p.Asn278Ile | Benign (0.31; 0.00) |
IEuskadi | p.Arg281del | Not linked to AATD |
- | p.Ala284Ser | Benign (0.02; 0.15) |
- | p.Ile293Hisfs*6 | AATD: protein absence |
Q0Torino | p.Try297Ter | AATD: protein absence |
- | p.Asp298Glu | Benign (0.05; 0.08) |
- | p.Val302Ile | Not linked to AATD (1; 0.04) |
Q0Cosenza | p.Gln305Ter | AATD: protein absence |
- | p.Gly307Ser | Probably damaging (0; 0.97) |
- | p.Val311Ile | Benign (0.29; 0.07) |
- | p.Gly315Glu | Benign (1; 0.01) |
Q0Hong Kong | p.Leu318Serfs*17 | AATD: protein absence |
Q0New Hope | p.Gly320Glu | AATD: Protein absence (0; 0.98) |
- | p.Gly320Arg | Probably damaging (0.02; 0.99) |
- | p.Ala325Pro | Benign (0.26; 0.01) |
Q0Pordenone | p.Leu327Argfs*12 | AATD: protein absence |
SMunich | p.Ser330Phe | Not linked to AATD (0; 0.89) |
- | p.Val333Met | Possibly damaging (0.08:0.53) |
King's | p.His334Asp | AATD: protein deficiency (0.02; 0.943) |
- | p.Lys335Glu | Possibly damaging (0; 0.56) |
WBethesda | p.Ala336Thr | AATD: protein deficiency (60%) (0; 0.93) |
- | p.Val337Gly | Probably damaging (0; 0.99) |
- | p.Val337Valfs*2 | AATD: protein absence |
- | p.Asp341Glu | Possibly damaging (0.03; 0.66) |
Pdonauworth | p.Asp341Asn | Not linked to AATD (0.06; 0.44) |
PSaint albans | p.Asp341Asn | Not linked to AATD (0.06; 0.44) |
ZAugsburg | p.Glu342Lys | AATD: protein deficiency (0.07; 0.99) |
- | p.Gly344Glu | Probably damaging (0.08; 0.99) |
Q0Mattawa | p.Leu353Phefs*24 | AATD: protein absence |
MPittsburgh | p.Met358Arg | Altered function (0.24; 0.00) |
- | p.Met358Ile | Likely Altered function (0.25; 0.00) |
LOffenbach | p.Pro362Thr | Not linked to AATD (0; 0.10) |
São Tomé | p.Pro362His | Not linked to AATD (0.04; 0.289) |
Q0Bolton | p.Pro362Argfs*12 | AATD: protein absence |
Q0Clayton | p.Pro362Profs*15 | AATD: protein absence |
Q0Saarbruecken | p.Pro362Profs*15 | AATD: protein absence |
XChristchurch | p.Glu363Lys | Not linked to AATD (0.74; 0.192) |
ETaurisamo | p.Lys368Glu | AATD: protein deficiency (0.01:0.083) |
Q0Dublin | p.Phe370Leufs*4 | AATD: protein absence |
- | p.Ile375Val | Benign (0.4; 0.00) |
- | p.Met385Val | Benign (1; 0.01) |
YBarcelona | p.Pro391His | AATD: protein deficiency (0; 1) |
Yorzinuovi | p.Pro391His | AATD: protein deficiency (0; 1) |
Q0Isola di Procida | Del 17 Kb including exons II-V | AATD: protein absence |
Q0Riedenburg | SERPINA1 deletion | AATD: protein absence |
Q0Savannah | g.5307_5308ins8bp | AATD: protein absence |
Q0Porto | c.-5 + 1G > A | AATD: protein absence |
Q0Madrid | c.-5+ 2dupT | - |
Q0Bonny blue | c.-4+1Gdel | AATD: protein absence |
Q0West | c.-4+1G>T | AATD: protein absence |