Hb F-Texas-II gamma6(A3)Glu->Lys
ELECTROPHORESIS Hb FX moves like Hb E at alkaline pH
IEF Not reported
STRUCTURE STUDIES Tryptic digestion of Hb FX; separation of peptides by fingerprinting; amino acid analysis
DNA ANALYSES Not reported; presumed mutation GAG->AAG at codon 6
NOTES Found in a British newborn; quantity in the heterozygote 8% of total Hb
1. Larkin, I.L.M., Baker, T., Lorkin, P.A., Lehmann, H., Black, A.J., and Huntsman, R.G.: Br. J. Haematol., 14:233, 1968.

This material is from the book A Syllabus of Human Hemoglobin Variants (1996) by Titus H.J. Huisman, Marianne F.H. Carver, and Georgi D. Efremov, published by The Sickle Cell Anemia Foundation in Augusta, GA, USA. Copyright © 1996 by Titus H.J. Huisman. All rights reserved. Neither this work nor any part may be reproduced or transmitted in any form or by any means, electronic or mechanical, microfilming and recording, or by any information storage and retrieval systems, without written permission.