Skip to main content
Log in

Cotton-fiber germin-like protein. II: Immunolocalization, purification, and functional analysis

  • Original Article
  • Published:
Planta Aims and scope Submit manuscript

Abstract

Cotton (Gossypium hirsutum L.) contains a germin-like protein (GLP), GhGLP1, that shows tissue-specific accumulation in fiber. The fiber GLP is an oligomeric, glycosylated protein with a subunit size of approximately 25.5 kDa. Accumulation of GhGLP1 occurs during the period of fiber elongation [4–14 days post-anthesis (DPA)]. During early phases of fiber development (2–4 DPA), GhGLP1 localizes to cytoplasmic vesicles as shown by confocal immunofluorescent microscopy. In slightly older fibers (7–10 DPA), GhGLP1 localizes to the apoplast. In other plants, germins and GLPs have been reported to have enzymatic activities including oxalate oxidase (OxO), superoxide dismutase, and ADP-glucose pyrophosphatase. Cotton fiber extracts did not contain OxO activity, nor did intact fibers stain for OxO activity. A four-step purification protocol involving ammonium sulfate precipitation of a 1.0 M NaCl extract, ion-exchange chromatography on DEAE-Trisacryl M, lectin-affinity chromatography, and gel filtration chromatography resulted in electrophoretically pure GhGLP1. While 1.0 M NaCl extracts from 10–14 DPA fiber contained superoxide dismutase and phosphodiesterase activities, GhGLP1 could be separated from both enzyme activities by the purification protocol. Although a GLP accumulates in the cotton fiber apoplast during cell elongation, the function of this protein in fiber growth and development remains unknown.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5a–c
Fig. 6a, b

Similar content being viewed by others

Abbreviations

ABP:

Auxin binding protein

AGPPase:

ADP-Glucose pyrophosphatase/phosphodiesterase

bis-PNPP:

Bis-p-nitrophenol phosphate

ConA:

Concanavalin A

DOA:

Day of anthesis

DPA:

Days post-anthesis

GLP:

Germin-like protein

Mn-SOD:

Manganese superoxide dismutase

OxO:

Oxalate oxidase

PBS:

Phosphate-buffered saline

References

  • Barent RL, Elthon TE (1992) Two-dimensional gels: an easy method for large quantities of proteins. Plant Mol Biol Rep 10:338–344

    CAS  Google Scholar 

  • Bauminger S, Wilchek M (1980) The use of carbodiimides in the preparation of immunizing conjugates. Methods Enzymol 70:151–159

    CAS  PubMed  Google Scholar 

  • Beasley CA, Ting IP (1973) The effects of plant growth substances on in vitro fiber development from fertilized cotton ovules. Am J Bot 60:130–139

    CAS  Google Scholar 

  • Beauchamp C, Friedovich I (1971) Superoxide dismutase: improved assays and an assay applicable to acrylamide gels. Anal Biochem 44:276–287

    CAS  PubMed  Google Scholar 

  • Bernier F, Berna A (2001) Germins and germin-like proteins: plant do-all proteins. But what do they do exactly? Plant Physiol Biochem 39:545–554

    Google Scholar 

  • Bringezu K, Lichtenberger O, Leopold I, Neumann D (1999) Heavy metal tolerance of Silene vulgaris. J Plant Physiol 154:536–546

    CAS  Google Scholar 

  • Brown RC, Lemmon BE (1995) Methods in plant immunolight microscopy. Methods Cell Biol 49:85–107

    CAS  PubMed  Google Scholar 

  • Carter C, Thornburg RW (1999) Germin-like proteins: structure, phylogeny, and function. J Plant Biol 42:97–108

    Google Scholar 

  • Carter C, Thornburg RW (2000) Tobacco nectarin I: purification and characterization as a germin-like, manganese superoxide dismutase implicated in the defense of floral reproductive tissues. J Biol Chem 275:36726–36733

    Article  CAS  PubMed  Google Scholar 

  • Carter C, Graham RA, Thornburg RW (1998) Arabidopsis thaliana contains a large family of germin-like proteins: characterization of cDNA and genomic sequences encoding 12 unique family members. Plant Mol Biol 38:929–943

    Article  CAS  PubMed  Google Scholar 

  • Casseb GI (1998) Plant cell wall proteins. Annu Rev Plant Physiol Plant Mol Biol 49:281–309

    CAS  Google Scholar 

  • Domon JM, Dumas B, Lainé E, Meyer Y, David A, David H (1995) Three glycosylated polypeptides secreted by several embryogenic cell cultures of pine show highly specific serological affinity to antibodies directed against the wheat germin apoprotein monomer. Plant Physiol 108:141–148

    Article  CAS  PubMed  Google Scholar 

  • Druka A, Kudrna D, Kannangara CG, Wettstein DV, Kleinhofs A (2002) Physical and genetic mapping of barley (Hordeum vulgare) germin-like cDNAs. Proc Natl Acad Sci USA 99:850–855

    CAS  PubMed  Google Scholar 

  • Dumas B, Freyssinet G, Pallett K (1995) Tissue-specific expression of germin-like OxO during development and fungal infection of barley seedlings. Plant Physiol 107:1091–1096

    CAS  PubMed  Google Scholar 

  • Dunwell JM (1998) Cupins: a new superfamily of functionally diverse proteins that includes germins and plant storage proteins. Biotechnol Genet Eng Rev 15:1–32

    CAS  PubMed  Google Scholar 

  • Dunwell JM, Khuri S, Gane PJ (2000) Microbial relatives of the seed storage proteins of higher plants: conservation of structure and diversification of function during evolution of the cupin superfamily. Microbiol Mol Biol Rev 64:153–179

    CAS  PubMed  Google Scholar 

  • Dunwell JM, Culham A, Carter CE, Sosa-Aguirre CR, Goodenough PW (2001) Evolution of functional diversity in the cupin superfamily. Trends Biochem Sci 26:740–746

    Article  CAS  PubMed  Google Scholar 

  • Gane PJ, Dunwell JM, Warwicker J (1998) Modeling based on the structure of vicilins predicts a histidine cluster in the active site of oxalate oxidase. J Mol Evol 46:488–493

    Google Scholar 

  • Grzelczak ZF, Lane BG (1984) Signal resistance of a soluble protein to enzymic proteolysis. An unorthodox approach to the isolation and purification of germin, a rare growth-related protein. Can J Biochem Cell Biol 62:1351–1353

    CAS  Google Scholar 

  • Grzelczak ZF, Rahman S, Kennedy TD, Lane BG (1985) Germin. Compartmentation of the protein, its translatable mRNA, and its biosynthesis among roots, stems and leaves of wheat seedlings. Can J Biochem Cell Biol 63:1003–1013

    CAS  Google Scholar 

  • Heintzen C, Fischer R, Melzer S, Kappeler S, Apel K, Staiger D (1994) Circadian oscillations of a transcript encoding a germin-like protein that is associated with cell walls in young leaves of the long-day plant Sinapis alba L. Plant Physiol 106:905–915

    CAS  PubMed  Google Scholar 

  • Henderson J, Bauly JM, Ashford DA, Oliver SC, Hawes CR, Lazarus CM, Venis MA, Napier RM (1997) Retention of maize auxin-binding protein in the endoplasmic reticulum: quantifying escape and the role of auxin. Planta 202:313–323

    Article  CAS  PubMed  Google Scholar 

  • Horsley D, Coleman J, Evans D, Crooks K, Peart J, Satiat-Jernemaitre B, Hawes CR (1993) Monoclonal antibody, JIM84, recognizes the Golgi-apparatus and plasma-membrane in plant cells. J Exp Bot 44:223–229

    CAS  Google Scholar 

  • Hurkman WJ, Tao HP, Tanaka CK (1991) Germin-like polypeptides increase in barley roots during salt stress. Plant Physiol 97:366–374

    CAS  Google Scholar 

  • John ME, Crow LJ (1992) Gene expression in cotton (Gossypium hirsutum L.) fiber: cloning of the mRNAs. Proc Natl Acad Sci USA 89:5769–5773

    CAS  PubMed  Google Scholar 

  • Jones AM, Herman EM (1993) KDEL-containing auxin binding protein is secreted to the plasma membrane and cell wall. Plant Physiol 101:595–606

    CAS  PubMed  Google Scholar 

  • Khuri S, Bakker FT, Dunwell JM (2001) Phylogeny, function, and evolution of the cupins, a structurally conserved, functionally diverse superfamily of proteins. Mol Biol Evol 18:593–605

    CAS  PubMed  Google Scholar 

  • Kim HJ, Triplett BA (2003) Cotton fiber germin-like protein I. Molecular cloning and gene expression. Planta (in press) DOI 10.1007/s00425-003-1133-1

  • Kohel RJ, Lewis CF, Richmond TR (1970) Texas Marker-1: description of a genetic standard for Gossypium hirsutum. Crop Sci 10:670–671

    Google Scholar 

  • Lane BG (1991) Cellular desiccation and hydration: developmentally regulated proteins, and the maturation and germination of seed embryos. FASEB J 5:2893–2901

    CAS  PubMed  Google Scholar 

  • Lane BG (1994) Oxalate, germin, and the extracellular matrix of higher plants. FASEB J 8:294–301

    CAS  PubMed  Google Scholar 

  • Lane BG (2000) Oxalate oxidases and differentiating surface structure in wheat: germins. Biochem J 349:309–321

    Article  CAS  PubMed  Google Scholar 

  • Lane BG (2002) Oxalate, germin, and higher-plant pathogens. IUBMB Life 53:67–75

    CAS  PubMed  Google Scholar 

  • Lane BG, Grzelczak Z, Kennedy T, Hew C, Joshi S (1987) Preparation and analysis of mass amounts of germin: demonstration that the protein which signals the onset of growth in germinating wheat is a glycoprotein. Biochem Cell Biol 65:354–362

    CAS  Google Scholar 

  • Lane BG, Bernier F, Dratewka-Kos E, Shafai R, Kennedy TD, Pyne C, Munro JR, Vaughan T, Walters D, Altomare F (1991) Homologies between members of the germin gene family in hexaploid wheat and similarities between these wheat germins and certain Physarum spherulins. J Biol Chem 266:10461–10469

    CAS  PubMed  Google Scholar 

  • Lane BG, Cuming AC, Frégeau J, Carpita NC, Hurkman WJ, Bernier F, Dratewka-Kos E, Kennedy TD (1992) Germin isoforms are discrete temporal markers of wheat development. Eur J Biochem 209:961–969

    CAS  PubMed  Google Scholar 

  • Lane BG, Dunwell JM, Ray JA, Schmitt MR, Cuming AC (1993) Germin, a protein marker of early plant development, is an oxalate oxidase. J Biol Chem 268:12239–12242

    CAS  PubMed  Google Scholar 

  • Lee C, Levin A, Branton D (1987) Copper staining: a five-minute protein stain for sodium dodecyl sulfate-polyacrylamide gels. Anal Biochem 166:308–312

    CAS  PubMed  Google Scholar 

  • Liang P, Pardee AB (1992) Differential display of eukaryotic messenger RNA by means of the polymerase chain reaction. Science 257:967–971

    CAS  PubMed  Google Scholar 

  • McCubbin WD, Kay CM, Kennedy TD, Lane BG (1987) Germin: physicochemical properties of the glycoprotein which signals onset of growth in the germinating wheat embryo. Biochem Cell Biol 65:1039–1048

    CAS  Google Scholar 

  • Membré N, Bernier F, Staiger D, Berna A (2000) Arabidopsis thaliana germin-like proteins: common and specific features point to a variety of functions. Planta 211:345–354

    Article  PubMed  Google Scholar 

  • Nishimura M, Beevers H (1978) Hydrolyases in vacuoles from castor bean endosperm. Plant Physiol 62:44–48

    CAS  Google Scholar 

  • Ohmiya A, Kikuchi M, Sakai S, Hayashi T (1993) Purification and properties of an auxin-binding protein from the shoot apex of peach tree. Plant Cell Physiol 34:177–183

    Google Scholar 

  • Ohmiya A, Tanaka Y, Kadowaki K, Hayashi T (1998) Cloning of genes encoding auxin-binding proteins (ABP19/20) from peach: significant peptide sequence similarity with germin-like proteins. Plant Cell Physiol 39:492–499

    Google Scholar 

  • Requena L, Bornemann S (1999) Barley (Hordeum vulgare) oxalate oxidase is a manganese-containing enzyme. Biochem J 343:185–190

    Article  CAS  PubMed  Google Scholar 

  • Rinehart JA, Petersen MW, John ME (1996) Tissue-specific and developmental regulation of cotton gene FbL2A. Demonstration of promoter activity in transgenic plants. Plant Physiol 112:1331–1341

    Article  CAS  PubMed  Google Scholar 

  • Rodríguez-López M, Baroja-Fernandez E, Zandueta-Criado A, Moreno-Bruna B, Munoz FJ, Akazawa T, Pozueta-Romero J (2001) Two isoforms of a nucleotide-sugar pyrophosphatase/phosphodiesterase from barley leaves (Hordeum vulgare L.) are distinct oligomers of HvGLP1, a germin-like protein. FEBS Lett 490:44–48

    Article  PubMed  Google Scholar 

  • Schweizer P, Christoffel A, Dudler R (1999) Transient expression of members of the germin-like gene family in epidermal cells of wheat confers disease resistance. Plant J 20:541–552

    Article  CAS  PubMed  Google Scholar 

  • Segarra CI, Casalongué CA, Pinedo ML, Ronchi VP, Conde RD (2003) A germin-like protein of wheat leaf apoplast inhibits serine proteases. J Exp Bot 54:1335–1341

    Article  CAS  PubMed  Google Scholar 

  • Smart LB, Vojdani F, Maeshima M, Wilkins TA (1998) Genes involved in osmoregulation during turgor-driven cell expansion of developing cotton fibers are differentially regulated. Plant Physiol 116:1539–1549

    Article  CAS  PubMed  Google Scholar 

  • Song P, Allen RD (1997) Identification of a cotton fiber-specific acyl carrier protein cDNA by differential display. Biochim Biophys Acta 1351:305–312

    Article  CAS  PubMed  Google Scholar 

  • Sugiura M, Yamamura H, Hirano K, Sasaki M, Morikawa M, Tsubio M (1979) Purification and properties of oxalate oxidase from barley seedlings. Chem Pharm Bull 27:2003–2007

    CAS  Google Scholar 

  • Swart S, Logman TJJ, Smit G, Lugtenberg BJJ, Kijne JW (1994) Purification and partial characterization of a glycoprotein from pea (Pisum sativum) with receptor activity for rhicadhesin, an attachment protein of Rhizobiaceae. Plant Mol Biol 24:171–183

    CAS  PubMed  Google Scholar 

  • Thompson EW, Lane BG (1980) Relation of protein synthesis in imbibing wheat embryos to the cell-free translational capacities of bulk mRNA from dry and imbibing embryos. J Biol Chem 255:5965–5970

    CAS  PubMed  Google Scholar 

  • Vallélian-Bindschedler L, Mösinger E, Métraus J, Schweizer P (1998) Structure, expression and localization of a germin-like protein in barley (Hordeum vulgare L.) that is insolubilized in stressed leaves. Plant Mol Biol 37:297–308

    CAS  PubMed  Google Scholar 

  • Whittaker DJ, Triplett BA (1999) Gene-specific changes in α-tubulin transcript accumulation in developing cotton fibers. Plant Physiol 121:181–188

    Article  CAS  PubMed  Google Scholar 

  • Whittaker MM, Whittaker JW (2002) Characterization of recombinant barley oxalate oxidase expressed by Pichia pastoris. J Biol Inorg Chem 7:136–145

    Article  CAS  PubMed  Google Scholar 

  • Wisniewski JP, Bornemann S, Brewin NJ (1999) http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=retrieveanddb=proteinandlist_uids=18203442anddopt=GenPept

  • Wojtaszek P, Stobiecki M, Bolwell GP (1997) Changes in the composition of exocellular proteins of suspension-cultured Lupinus albus cells in response to fungal elicitors or CuCl2. J Exp Bot 48:2015–2021

    Article  CAS  Google Scholar 

  • Woo E-J, Dunwell JM, Goodenough PW, Pickersgill RW (1998) Barley oxalate oxidase is a hexameric protein related to seed storage proteins: evidence from X-ray crystallography. FEBS Lett 437:87–90

    Article  CAS  PubMed  Google Scholar 

  • Woo E-J, Dunwell JM, Goodenough PW, Marvier AC, Pickersgill RW (2000) Germin is a manganese containing homohexamer with oxalate oxidase and superoxide dismutase activities. Nat Struct Biol 7:1036–1040

    Article  CAS  PubMed  Google Scholar 

  • Woo E-J, Marshall J, Bauly J, Chen J-G, Venis M, Napier RM, Pickersgill RW (2002) Crystal structure of auxin-binding protein 1 in complex with auxin. EMBO J 12:2877–2885

    Article  Google Scholar 

  • Yamahara T, Shiono T, Suzuki T, Tanaka K, Takio S, Sato K, Yamazaki S, Satoh T (1999) Isolation of a germin-like protein with manganese superoxide dismutase activity from cells of a moss, Barbula unguiculata. J Biol Chem 274:33274–33278

    Article  CAS  PubMed  Google Scholar 

  • Yang Y-M, Xu C-N, Wang B-M, Jia J-Z (2001) Effect of plant growth regulators on secondary wall thickening of cotton fibres. Plant Growth Regul 35:233–237

    Article  CAS  Google Scholar 

  • Zhang Z, Collinge DB, Thordal-Christensen H (1995) Germin-like oxalate oxidase, a H2O2-producing enzyme, accumulates in barley attacked by the powdery mildew fungus. Plant J 8:139–145

    Article  CAS  Google Scholar 

  • Zhou F, Zhang Z, Gregersen PL, Mikkelsen JD, de Neergaard E, Collinge DB, Thordal-Christensen H (1998) Molecular characterization of the oxalate oxidase involved in the response of barley to the powdery mildew fungus. Plant Physiol 117:33–41

    CAS  PubMed  Google Scholar 

Download references

Acknowledgements

We thank Chris Hawes for generously providing the JIM 84 antibody and Professors Byron Lane, François Bernier, and Robert Thornburg for critically reviewing the manuscript. The Louisiana State Support Program of Cotton Incorporated and United States Department of Agriculture, Agricultural Research Service (CRIS 6435-21440-002-00D) provided support for this project. Mention of trade names or commercial products in this article is solely for the purpose of providing specific information and does not imply recommendation or endorsement by the USDA.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Barbara A. Triplett.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Kim, H.J., Pesacreta, T.C. & Triplett, B.A. Cotton-fiber germin-like protein. II: Immunolocalization, purification, and functional analysis. Planta 218, 525–535 (2004). https://doi.org/10.1007/s00425-003-1134-0

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00425-003-1134-0

Keywords

Navigation