jassim, d.m., md isa, n., bharudin, i., kamaruddin, s., quay, d.h., abu bakar, f.d., abdul murad, a.m..  (2026).  serratia surfactantfaciens strain bh23 16s ribosomal rna gene, partial sequence genbank: pz984154.1.  - .  . 

jassim, d.m., md isa, n., bharudin, i., kamaruddin, s., quay, d.h., abu bakar, f.d., abdul murad, a.m..  (2026).  serratia sp. (in: enterobacteria) strain kp47 16s ribosomal rna gene, partial sequence genbank: pz984153.1.  - .  . 

jassim, d.m., md isa, n., bharudin, i., kamaruddin, s., quay, d.h., abu bakar, f.d., abdul murad, a.m..  (2026).  bacillus pseudomycoides strain m53 16s ribosomal rna gene, partial sequence genbank: pz794535.1.  - .  . 

jassim, d.m., md isa, n., bharudin, i., kamaruddin, s., quay, d.h., abu bakar, f.d., abdul murad, a.m..  (2026).  serratia marcescens strain bh47 16s ribosomal rna gene, partial sequence genbank: pz984149.1.  - .  . 

fatin izzati abdul hadi, doris huai xia quay, nor muhammad mahadi, mohd firdaus-raih, su datt lam.  (2026).  structural and functional annotation of glaciozyma antarctica hypothetical proteins using integrated modeling pipelines.  - extremophiles.  1 - 17. 

jassim, d.m., bharuddin, i., kamaruddin, s., quay, d.h.x., bakar, f.d.a. and murad, a.m.a..  (2025).  isolation and evaluation of rice growth-promoting bacteria under water stress as a sustainable alternative to chemical fertilizers.  - malaysian society for microbiology postgraduate symposium 2025.  . 

zailan,a.f., samad,m.a.a., ab wahab,a.f.f., kamaruddin,s., xia,d.q.h., ramzi,a.b., bakar,f.d.a., murad,a.m.a., bharudin,i..  (2025).  burkholderia cepacia strain ukm1pp 16s ribosomal rna gene, partial sequence.  - .  . 

zailan,a.f., samad,m.a.a., ab wahab,a.f.f., kamaruddin,s., xia,d.q.h., ramzi,a.b., bakar,f.d.a., murad,a.m.a. dan bharudin,i..  (2025).  streptomyces aureoversilis strain ukm2pp 16s ribosomal rna gene, partial sequence.  - .  . 

domniq pavitiren arokiam, mona fatin syazwanee mohamed ghazali, izwan bharudin, shazilah kamaruddin, nor azlan nor muhammad, chyan leong ng, sanjib bhakta, abdul munir abdul murad and doris huai xia quay.  (2025).  expression, purification and biochemical characterisation of rv3368, an fmn-dependent nitroreductase from mycobacterium tuberculosis h37rv.  - simposium biologi kebangsaan ke-11.  . 

doris quay huai xia.  (2025).  di sebalik kehidupan: mengapa bentuk molekul menentukan segalanya.  - majalah sains.  . 

doris quay huai xia.  (2025).  molecular dynamics simulation for proteins for the understanding of conformational flexibility.  - seminar on molecular dynamics (md) simulations.  . 

abdul munir abdul murad, dhufr mohammed, emmyrafedziawati aida kamal rafedzi, nurulhikma md isa, izwan bharudin, shazilah kamaruddin, doris huai xia quay, mona fatin syazwanee mohamed ghazali dan farah diba abu bakar.  (2025).  beneficial rhizobacteria as a sustainable tool for rice resilience under drought.  - 11th national biology symposium.  . 

su datt lam, doris quay huai xia dan mohd firdaus mohd raih.  (2025).  peranan bioinformatik struktur dalam menangani wabak baru.  - dewan kosmik.  . 

nur khairun atiyah sagee ahmad, balqis az-zahraa norizan, doris huai xia quay, mohd firdaus raih and sharifah nabihah syed jaafar.  (2025).  enhancement of lysozyme physicochemical stability and biocatalytic activity through direct electrostatic complexation with cellulose nanospheres.  - carbohydrate polymers.  123957 - 123968. 

nadzirah damiri, fatin izzati abdul hadi, chungyuen khew, doris quay huai xia, nor azlan nor muhammad, norfarhan mohd assa'ad, shuhaila mat-sharani, su datt lam, mohd firdaus-raih.  (2025).  structural genomics.  - .  90 - 97. 

doris quay, nur afiqah shalihin muhamad ismail, amirul adli abd aziz, farah diba abu bakar, abdul munir abdul murad, atsushi nakagawa, sheila nathan, david rice, mohd firdaus-raih.  (2025).  structure and function of a remote homolog of burkholderia lethal factor 1 from methylomonas sp. kb3.  - 19th conference of asian crystallographic association 2025 (asca 2025).  . 

doris quay, nur afiqah shalihin muhamad ismail, amirul adli abd aziz, farah diba abu bakar, abdul munir abdul murad, atsushi nakagawa, sheila nathan, david rice, mohd firdaus-raih .  (2025).  structure and function of a remote homolog of burkholderia lethal factor 1 from methylomonas sp. kb3.  - the 19th conference of asian crystallographic association 2025.  . 

domniq pavitiren arokiam, nor azlan nor muhammad, chyan leong ng, sanjib bhakta, abdul munir abdul murad, doris huai xia quay.  (2025).  expression, purification and biochemical characterisation of rv3368, an fmn-dependent nitroreductase from mycobacterium tuberculosis h37rv.  - simposium biologi kebangsaan ke-11 (sbk2025).  . 

nur afiqah shalihin muhamad ismail, sheila nathan, mohd firdaus-raih, doris quay, huai xia.  (2025).  computational and biochemical characterisation of hypothetical protein from methylomonas sp. kb3, a remote ortholog of burkholderia lethal factor 1.  - international conference of biochemistry, molecular biology & laboratory medicine 2025 icbmblm2025.  . 

harishaa a/p thangarajan, mohd firdaus mohd raih, sabrina mohamed moffit, doris quay huai xia, lam kok wai, mohd anuar jonet, and chyan leong ng.  (2025).  structure-based drug repurposing approach against antibiotic-resistant bacteria.  - asian regional conference on systems biology 2025 (arcsb2025) and international conference on natural products (icnp2025).  . 

n. a. s. muhamad ismail, s. nathan, m. f. raih, d.h.x. quay.  (2025).  structural and functional characterisation of hypothetical protein from methylomonas sp. kb3, a putative homolog of burkholderia lethal factor 1.  - 2nd multidisciplinary regional conference in science and technology.  . 

doris quay.  (2025).  conceptual training course and assistance with experiments.  - introduction to the center for conceptual training and assistance in macromolecular structure determination.  . 

n. a. s. muhamad ismail, s. nathan, m. f. raih, d.h.x. quay.  (2024).  structural and functional characterisation of hypothetical protein from methylomonas sp. kb3, a putative homolog of burkholderia lethal factor 1.  - im-msbmb48.  . 

aisyah fatiha zailan, muhammad asyraff abd samad, anis farhan fatimi ab wahab, shazilah kamaruddin, doris quay huai xia, ahmad bazli ramzi, farah diba abu bakar, abdul munir abdul murad, izwan bharudin.  (2024).  three isolate of actinomycetes as biological control against magnaporthe orzyae and fusarium solani.  - malaysian applied biology.  75 - 85. 

norfarhan mohd-assaad, rohaiza ahmad redzuan, mohd faizal abu bakar, nor muhammad mahadi, abdul munir abdul murad, rosli md. illias, doris quay huai xia, izwan bharudin, farah diba abu bakar, shazilah kamaruddin.  (2024).  exploring the protease diversity of psychrophilic yeast, glaciozyma antarctica through genome mining analysis.  - sains malaysiana.  3031 - 3034. 

nik yusnoraini yusof, doris huai xia quay, shazilah kamaruddin, mohd anuar jonet, rosli md illias, nor muhammad mahadi, mohd firdaus-raih, farah diba abu bakar, abdul munir abdul murad.  (2024).  biochemical and in silico structural characterization of a cold-active arginase from the psychrophilic yeast, glaciozyma antarctica pi12.  - extremophiles.  1 - 13. 

nazlina ibrahim, doris quay huai xia, fariza juliana nordin, herryawan ryadi eziwar dyari, mohd asif mohd sukri, nadiatur akmar zulkifli, nurul hanun ahmad raston.  (2024).  prosiding simposium prasiswazah fst 2024 gugusan sains biologi dan bioteknologi.  - prosiding simposium prasiswazah fst 2024 gugusan sains biologi dan bioteknologi.  1-340. 

ain nur afifah azman, shazilah kamaruddin, doris huai xia quay, farah diba abu bakar, noor haza fazlin hashim, abdul munir abdul murad, izwan bharudin.  (2024).  profiling the growth conditions and persistent organic pollutants (pops) tolerance of phenoliferia glacialis usm-psy62.  - malaysian applied biology.  103 - 113. 

khairunnisa hanisah mohd daud, mohd faizal abu bakar, izwan bharudin, shazilah kamaruddin, doris huai xia quay, farah diba abu bakar, abdul munir abdul murad.  (2024).  identification and functional analysis of git3 g protein-coupled receptors in ganoderma boninense per71.  - malaysian applied biology.  125 - 137. 

nor azlan bin nor muhammad;maizom binti hassan;doris quay huai xia.  (2024).  bagworm reference protein structure database for high throughput insecticide target screening.  - .  . 

nur afiqah shalihin muhamad ismail, su hui yap, mohamad ariff mohamad yussoff, nor azlan nor muhammad, mohd firdaus-raih, doris huai xia quay.  (2023).  modeling and computational characterization of a xanthomonas sp. hypothetical protein identifies a remote ortholog of burkholderia lethal factor 1.  - journal of biomolecular structure and dynamics.  1-14. 

jonathan guyang ling, rozida mohd. khalid, doris huai-xia quay, margit winkler, abdul munir abdul murad & farah diba abu bakar.  (2023).  expanding the carboxylic acid reductase enzyme universe: discovery, structure and function.  - the 36th symposium of the malaysian society for microbiology.  1-26. 

izwan bharudin, muhammad asyraff abd samad, ng xin yie, anis farhan fatimi ab wahab, norfarhan mohd. assaad, shazilah kamaruddin, doris quay huai xia, farah diba abu bakar and abdul munir abdul murad.  (2023).  an insight into the host pathogen biocontrol interaction of oil palm pathogen ganoderma boninense.  - national biology symposium 2023 (nbs2023).  1-26. 

nik yusnoraini yusof, doris huai xia quay, shazilah kamarudin, mohd anuar jonet, rosli md illias, nor muhammad mahadi, mohd firdaus-raih, farah diba abu bakar & abdul munir abdul murad.  (2023).  biochemical and in silico structural characterization of a cold-active arginase from the psychrophilic yeast, glaciozyma antarctica pi12.  - simposium biologi kebangsaan 2023.  1. 

doris quay huai xia.  (2023).  research focus and challenges in conduc1ng structural biology work in fst, ukm.  - malaysia structural biology symposium 2023 (msbs2023).  1. 

nik yusnoraini yusof, doris huai xia quay, mohd firdaus-raih, nor muhammad mahadi, rosli md illias, farah diba abu bakar & abdul munir abdul murad.  (2023).  biochemical characterisation of an arginase from the psychrophilic yeast, glaciozyma antarctica pi12.  - international meeting 47th annual conference of the malaysian society for biochemistry and molecular biology (im-msbmb47).  1. 

kamaruddin, s.; ahmad redzuan, r.; minor, n.; seman, w.m.k.w.; md tab, m.; jaafar, n.r.; ahmad rodzli, n.; jonet, m.a.; bharudin, i.; yusof, n.a.; xia, d.q.h.; mahadi, n.m.; abdul murad, a.m.; abu bakar, f.d..  (2022).  biochemical characterisation and structure determination of a novel cold-active proline iminopeptidase from the psychrophilic yeast, glaciozyma antarctica pi12.  - catalysts.  1-14. 

minjie zhao, junhui zhang, tao liu, jing wang, haiying cai, xi zhang, doris quay huai xia, fengqin feng, jun tang.  (2022).  differential modulations of lauric acid and its glycerides on high fat diet-induced metabolic disorders and gut microbiota dysbiosis.  - food research international.  1-12. 

nur afiqah shalihin muhamad ismail, su hui yap, mohamad ariff mohamad yussoff, nor azlan nor muhammad, mohd firdaus-raih and doris huai xia quay.  (2022).  modeling and computational characterization of a xanthomonas sp. hypothetical protein identifies a remote ortholog of burkholderia lethal factor 1.  - physical and intergrated sciences conference 2022.  1. 

tan ling ling @ chong ling ling;siti aishah binti hasbullah;doris quay huai xia.  (2021).  development of synthetic biology sensors for detection of l-arginine in fruits and commercial beverages.  - .  . 

doris quay huai xia, norfarhan mohd assa'ad, su datt lam, shairah abdul rizak, mohd firdaus mohd raih.  (2021).  understanding of the structure and function of proteins for bioinformatics analysis through augmented reality.  - kongres dan pertandingan inovasi pengajaran dan pembelajaran ukm 2021 (knovasi 2021).  125. 

nooraisyah mohamad nor, noor haza fazlin hashim, doris huai xia quay, nor muhammad mahadi, rosli md illias, farah diba abu bakar & abdul munir abdul murad.  (2020).  functional and structural analyses of an expansin-like protein from the antarctic yeast glaciozyma antarctica pi12 reveal strategies of nutrient scavenging in the sea ice environment.  - international journal of biological macromolecules.  231-241. 

sheila nathan, doris quay huai xia, mohd fareed mohd sairi, noor liyana sukiran, nurulhikma md isa, shazilah kamaruddin.  (2020).  buletin citra-bsbt bil.6.  - .  1-20. 

jonathan guyang lin, muhamad hawari mansor, abdul munir abdul murad, rozida mohd. khalid, doris huai xia quay, margit winkler, farah diba abu bakar.  (2020).  a functionally-distinct carboxylic acid reductase pccar4 unearthed from a repertoire of type iv cars in the white-rot fungus pycnoporus cinnabarinus.  - journal of biotechnology.  55-62. 

regina sisika a. sonthanasamy, azwan mat lazim, siti nur syazni mohd zuki, doris huai xia quay, ling ling tan.  (2020).  starch-based c-dots from natural gadong tuber as ph fluorescence label for optical biosensing of arginine.  - optics and laser technology.  1-9. 

doris quay huai xia;farah diba bt. abu bakar;abdul munir bin abd. murad.  (2020).  structural and functional studies of pycnoporus cinnabarinus carboxylic acid reductase.  - .  . 

md nor, n.s., mohd yasin, n.h, chieng, s., kamaruddin, s. sairi, f., bharudin, i., bharudin, s.a., habeni hajar, n.a, ni aznan, m.f., md supie, a.a., ali, m.s., aznan, m.f.a., gausmian, m.h., senen, m.a., zakaria a.b., s.a, mohd-assaad, n., quay, d.h.x.,.  (2020).  fun with microbes university-community outreach through stem education program: a double-edged sword to instill interest in science in children and empower undergraduate students.  - university for society international conference.  15. 

shuhaila mat-sharani, doris hx quay, chyan l ng & mohd firdaus-raih.  (2019).  structural genomics.  - .  722-728. 

nur-fadhilah mazlan, ling ling tan, nurul huda abd. karim, lee yook heng, nur diyana jamaluddin, nurul yuziana mohd. yusof, doris huai xia quay, bahariah khalid.  (2019).  acrylic-based genosensor utilizing metal salphen labeling approach for reflectometric dengue virus detection.  - talanta.  . 

nur jihan mahamad radzi , siti salbiyah abdul fattah , mas amirah nabilah mohamad bahagia , sylvia chieng , kalaivani nadarajah, doris quay huai.  (2019).  development of improved standard operating procedures for genetically modified organisms laboratories.  - international congress of the malaysian society for microbiology 2019.  75. 

roohaida othman, izyanti ibrahim, muhammad ashraf shahidan, babul airianah othman, shazilah kamaruddin, shevin rizal feroz, doris quay huai xia, shairah abdul razak, izwan bharudin, noraziyah abd aziz shamsudin, farah diba abu bakar, wan syaidatul aqma wa.  (2019).  modul kursus pemantapan penyediaan amali program prasiswazah gugusan biosains dan bioteknologi.  - .  1-380. 

yusof, n.y.; quay, d.h.x.; illias, r.m.; firdaus-raih, m.; abu-bakar, f.d.; mahadi, n.m. & murad, a.m.a..  (2018).  crystal structure of a cold-adapted arginase from psychrophilic yeast, glaciozyma antarctica.  - .  . 

quay, d.h.x., ling, j.g.y., khalid, r.m., abdul murad, a.m., winkler, m., abu bakar, f.d..  (2018).  genome mining of the white-rot fungus pycnoporus cinnabarinus unearths a repertoire of carboxylic acid reductase enzymes.  - the 15th symposium of malaysian applied biology (msab2018).  . 

quay, d.h.x., ling, j.g.y., khalid, r.m., abdul murad, a.m., winkler, m. & abu bakar, f.d..  (2018).  genome mining of the white-rot fungus pycnoporus cinnabarinus unearths a repertoire of carboxylic acid reductase enzymes.  - the 15th symposium of malaysian applied biology (msab2018).  . 

doris quay huai xia, amna qureshi, sanjib bhakta, nicholas h. keep.  (2018).  mutation studies of the gene encoding yuic, a stationary phase survival protein in bacillus subtilis.  - malaysian journal of microbiology.  . 

nur ain shahira ramzi, nur syatila ab ghani, mohd firdaus mohd raih, doris quay huai xia.  (2018).  three-dimensional structural modeling of burkholderia pseudomallei alpha-crystallin protein.  - undergraduate research journal for biomolecular sciences and biotechnology.  . 

zamri zainal, herryawan ryadi eziwar dyari, doris quay huai xia, nur hazlin hazrin chong, noor liyana sukiran, shazilah kamaruddin.  (2018).  siri penyelidikan biosains & bioteknologi 2018.  - .  323. 

nur afiqah mohd yatim, wong yee chin, wong rui rui, ahmad kamal ghazali, sheila nathan, doris quay huai xia.  (2018).  penjanaan dan pencirian mutan burkholderia pseudomallei tanpa protein alfa-kristallin.  - .  115-119. 

babul airianah othman, doris quay xia, farah hanan anuar, kamarulzaman ibrahim khairiatul mardiana jansar, lim seng joe, marlia mohd hanafiah, mohammad hafizuddin hj. jumali, mohd salmi md noorani...etc all.  (2018).  the 2017 ukm fst postgraduate colloquium.  - the 2017 ukm fst postgraduate colloquium: proceedings of the university kebangsaan malaysia, faculty of science and technology 2017 postgraduate colloquium.  -. 

doris quay huai xia, yong hui yee, rosli md illias, nor muhammad mahadi, farah diba abu bakar & abdul munir abdul murad.  (2017).  characterization of recombinant trichoderma reesei cellobiohydrolase and the potential of cellulase mixture in hydrolyzing oil palm empty fruit bunches.  - malaysian applied biology.  11-19. 

muhd firdaus mohammad, aisyah mohamad nor, jonathan ling gu yang, abdul munir abdul murad & doris quay huai xia.  (2017).  pengekspresan protein xilanase (lan_16_363) glaciozyma antarctica dalam escherichia coli.  - undergraduate research journal for biomolecular sciences and biotechnology.  43-50. 

doris h.x. quay, amna qureshi, ambrose r. cole, adam cryar, konstantinos thalassinos, mark a. williams, sanjib bhakta & nicholas h. keep.  (2017).  structural and functional studies of yuic, an analogous protein of actinobacteria rpfs in firmicutes.  - international congress of the malaysian society for microbiology 2017 (icmsm2017).  . 

jonathan guyang ling, doris huai-xia quay, rozida mohd. khalid, abdul munir abdul murad, margit winkler & farah diba abu bakar.  (2017).  mutation in neurospora crassa carboxylic acid reductase abolishes function.  - international congress of the malaysian society for microbiology (icmsm2017).  . 

doris quay huai xia.  (2017).  bulletin citra bsbt bil 4.  - research attachment at the synchrotron light research institute, thailand.  7. 

sheila nathan, abdul munir abdul murad, doris quay huai xia, herryawan ryadi eziwar dyari.  (2016).  laporan tahunan ppbsbt 2015.  - laporan tahunan ppbsbt 2015.  17-27.