✦ LIBER ✦

Clinal variation in the specific activity of lactate dehydrogenase-B

✍ Scribed by Crawford, Douglas L. ;Place, Allen R. ;Powers, Dennis A.

Publisher: John Wiley and Sons
Year: 1990
Tongue: English
Weight: 452 KB
Volume: 255
Category: Article
ISSN: 0022-104X
DOI: 10.1002/jez.1402550114

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

LDH‐B~4~ specific activity was determined from Fundulus heteroclitus collected in the field and from laboratory‐acclimated fish from four latitudinally distinct populations. The differences in the enzyme activity between populations for both field‐caught and laboratory‐acclimated fish are significant, with the northern populations having the highest LDH‐B~4~ enzyme activity. This clinal variation in enzyme activity is consistent with an evolutionary mechanism that compensates for lower environmental temperatures in colder northern latitudes.

📜 SIMILAR VOLUMES

Fine specificity analysis of lactate deh

Fine specificity analysis of lactate dehydrogenase B-specific proliferating T cell clones: implications for the mechanism of alloreactivity

✍ Zoltan A. Nagy; Catherine Servis; Peter Walden; Jan Klein; Erwin Goldbergn 📂 Article 📅 1985 🏛 John Wiley and Sons 🌐 English ⚖ 775 KB

EFFECTS OF COLD ACCLIMATION ON THE ACTIV

EFFECTS OF COLD ACCLIMATION ON THE ACTIVITY LEVELS OF CREATINE KINASE, LACTATE DEHYDROGENASE AND LACTATE DEHYDROGENASE ISOENZYMES IN VARIOUS TISSUES OF THE RAT

✍ S.E. Terblanche; T.C. Masondo; W. Nel 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 215 KB

The effects of cold acclimation on the activity levels of creatine kinase, lactate dehydrogenase and lactate dehydrogenase isoenzymes in various tissues/ organs of the rat (Rattus norvegicus) were investigated. Male Sprague-Dawley rats were divided into two groups. One group was housed at 4+/-1 degr

The analytical use of lactate dehydrogen

The analytical use of lactate dehydrogenase entrapped in microparticles

✍ S.E. Brolin; A. Ågren; B. Ekman; I. Sjöholm 📂 Article 📅 1977 🏛 Elsevier Science 🌐 English ⚖ 299 KB

An allelic variant of the sperm-specific

An allelic variant of the sperm-specific lactate dehydrogenase C4 (LDH-X) isozyme in humans

✍ Wheat, Thomas E. ;Goldberg, Erwin 📂 Article 📅 1977 🏛 John Wiley and Sons 🌐 English ⚖ 335 KB

## Abstract An unusual pattern of LDH isozymes was observed by gel electrophoresis of an extract of a human testis. This isozyme composition is consistent with an allelic variant of Ldh‐c.

Signalling between mitochondria and the

Signalling between mitochondria and the nucleus regulates the expression of a newd-lactate dehydrogenase activity in yeast

✍ Chelstowska, Anna; Liu, Zhengchang; Jia, Yankai; Amberg, David; Butow, Ronald A. 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 400 KB

We have adapted a LacZ promoter trap screen developed by Burns et al. (1994) to search for genes whose expression is dependent on Rtg2p, a protein with an N-terminal hsp70/actin/sugar kinase ATP binding domain. Rtg2p acts upstream of the basic helix-loop-helix/leucine zipper transcription factors, R

A Kinetic Analysis of the Endogenous Lac

A Kinetic Analysis of the Endogenous Lactate Dehydrogenase Activity of Duck Lens ε-Crystallin in Reverse Micelles

✍ Hwei-Jen Lee; Gu-Gang Chang 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 169 KB

and optical clarity (1). In the past decade, some taxon-1-Crystallin is a structural protein in duck lenses with endogespecific crystallins were found to have structures related to nous lactate dehydrogenase (LDH) activity. When entrapped in cytosolic enzymes (1-3). Among them the 1-crystallin in an