Lhca5 | PSI type V chlorophyll a/b-binding protein

323 €

AS05 082 | clonality: polyclonal | host: rabbit | reactivity: higher plants including A.thaliana, H.vulgare, S.oleracea


46 st
Item No:
AS05 082

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product information

Lhca5 is a low abundant chlorophyll a/b-binding protein that has been found to associate with Photoystem I in sub-stoechiometric amounts. Unlike the four main Lhca-types (Lhca1-4) Lhca5 seems to be able to associate with PSI or the LHCI at varying positions. The regulation pattern for the expressino of the Lhca5 gene differs from the standard Lhc pattern as expression seems to be positively regulated under light and cold stress conditions.


BSA-conjugated synthetic peptide derived from the Lhca4 protein of Arabidopsis thaliana (At1g45474). This sequence is highly conserved in Lhca5 proteins of angiosperms (monocots and dicots) and gymnosperms.

Host Rabbit
Clonality Polyclonal
Purity Total IgG
Format Lyophilized in PBS pH 7.4
Quantity 200 ĩl
Reconstitution For reconstitution add 200 ĩl of sterile water

store lyophilized/reconstituted at -20°C; once reconstituted make aliquots to avoid repeated freeze-thaw cycles. Please, remember to spin tubes briefly prior to opening them to avoid any losses that might occur from lyophilized material adhering to the cap or sides of the tubes.

Tested applications western blot (WB)
Related products

AS01 005 Lhca1 | PSI type I chlorophyll a/b-binding protein
AS01 006 Lhca2 | PSI type II chloropyll a/b-binding protein
AS01 007 Lhca3 | PSI type III chlorophyll a/b-binding protein
AS01 008
Lhca4 | PSI type IV chlorophyll a/b-binding protein
LHC  available antibodies against pigment-binding proteins

Plant protein extraction buffer

Secondary antibodies

Additional information

More information on the Lhca5 localization within the LHCI antenna can be found in Lucinski et al. (2006) Lhca5 interaction with plant photosystem I. FEBS Letters 580:6485-6488

application information
Recommended dilution

1: 1000- 1: 3000 with standard ECL (WB)

Expected | apparent MW

27.8 | 23 for Arabidopsis thaliana

Confirmed reactivity

Arabidopsis thaliana, Bryopsis corticulans, Hordeum vulgare, Spinacia oleracea

Predicted reactivity

monocots and dicots

Not reactive in

Chlamydomonas reinhardtii

Additional information

Protein is processed into mature form (Jansson 1999).

Selected references Qin et al. (2014). Isolation and characterization of a PSI-LHCI super-complex and its sub-complexes from a siphonaceous marine green alga, Bryopsis Corticulans. Photosynth Res. 2014 Sep 12.

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