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Items: 1 to 50 of 94

1.

Tris-(2-aminoethyl)amine-Intercalated Graphene Oxide as an Efficient 2D Material for Cerium-Ion Fluorescent Sensor Applications.

Elsie S, Green A, Rubavathi D, Angamuthu A, Gopal B, Bhagavathsingh J.

ACS Omega. 2019 Dec 16;4(27):22431-22437. doi: 10.1021/acsomega.9b03089. eCollection 2019 Dec 31.

2.

Integrated Approach for Hazardous Cr(VI) Removal: Reduction, Extraction, and Conversion into a Photoactive Composite, CuO/CuCr2O4.

Gopal B, Gupta A.

ACS Omega. 2019 Nov 27;4(24):20443-20449. doi: 10.1021/acsomega.9b01452. eCollection 2019 Dec 10.

3.

Destabilization of Insulin Hexamer in Water-Ethanol Binary Mixture.

Mukherjee S, Deshmukh AA, Mondal S, Gopal B, Bagchi B.

J Phys Chem B. 2019 Dec 12;123(49):10365-10375. doi: 10.1021/acs.jpcb.9b07689. Epub 2019 Dec 2.

PMID:
31726824
4.

Evaluation of specificity determinants in Mycobacterium tuberculosis σ/anti-σ factor interactions.

Jamithireddy AK, Runthala A, Gopal B.

Biochem Biophys Res Commun. 2020 Jan 22;521(4):900-906. doi: 10.1016/j.bbrc.2019.10.198. Epub 2019 Nov 8.

PMID:
31711645
5.

Another practice's experiences in "dialing back opioids".

Gopal B, Capannolo C.

J Fam Pract. 2019 Mar;68(2):74. No abstract available.

PMID:
30870542
6.

Selectivity among Anti-σ Factors by Mycobacterium tuberculosis ClpX Influences Intracellular Levels of Extracytoplasmic Function σ Factors.

Joshi AC, Kaur P, Nair RK, Lele DS, Nandicoori VK, Gopal B.

J Bacteriol. 2019 Feb 25;201(6). pii: e00748-18. doi: 10.1128/JB.00748-18. Print 2019 Mar 15.

7.

Bronchoscopic lung cryobiopsy: An Indian association for bronchology position statement.

Dhooria S, Agarwal R, Sehgal IS, Aggarwal AN, Goyal R, Guleria R, Singhal P, Shah SP, Gupta KB, Koolwal S, Akkaraju J, Annapoorni S, Bal A, Bansal A, Behera D, Chhajed PN, Dhamija A, Dhar R, Garg M, Gopal B, Hibare KR, James P, Jindal A, Jindal SK, Khan A, Kishore N, Koul PA, Kumar A, Kumar R, Lall A, Madan K, Mandal A, Mehta RM, Mohan A, Nangia V, Nath A, Nayar S, Patel D, Pattabhiraman V, Raghupati N, Sarkar PK, Singh V, Sivaramakrishnan M, Srinivasan A, Swarnakar R, Talwar D, Thangakunam B.

Lung India. 2019 Jan-Feb;36(1):48-59. doi: 10.4103/lungindia.lungindia_75_18.

8.

The crystal structure of Mycobacterium tuberculosis high-temperature requirement A protein reveals an autoregulatory mechanism.

Gupta AK, Behera D, Gopal B.

Acta Crystallogr F Struct Biol Commun. 2018 Dec 1;74(Pt 12):803-809. doi: 10.1107/S2053230X18016217. Epub 2018 Nov 29.

PMID:
30511675
9.

The long-term impact of hepatitis C infection in kidney transplantation in the pre-direct acting antiviral era.

Radhakrishnan RC, Gopal B, Zachariah UG, Abraham P, Mohapatra A, Valson AT, Alexander S, Jacob S, Tulsidas KS, David VG, Varughese S.

Saudi J Kidney Dis Transpl. 2018 Sep-Oct;29(5):1092-1099. doi: 10.4103/1319-2442.243964.

10.

Relationship of Creatinine and Cystatin C-based Estimated Glomerular Filtration rates with Measured Glomerular Filtration Rate in Healthy Kidney Donors from South Asia.

Kakde S, Alexander S, David VG, Jacob S, Mohapatra A, Valson AT, Gopal B, Jacob CK, Hephzibah J, Tamilarasi V, Varughese S.

Indian J Nephrol. 2018 Sep-Oct;28(5):345-350. doi: 10.4103/ijn.IJN_249_17.

11.

Metformin: An Old Dog with a New Trick?

Dos Santos CC, Gopal B, Verma S.

Cell Metab. 2018 Sep 4;28(3):334-336. doi: 10.1016/j.cmet.2018.08.018.

12.

Hemostatic Abnormalities in Severe Renal Failure: Do They Bark or Bite?

Mohapatra A, Valson AT, Gopal B, Singh S, Nair SC, Viswabandya A, Varughese S, Tamilarasi V, John GT.

Indian J Nephrol. 2018 Mar-Apr;28(2):135-142. doi: 10.4103/ijn.IJN_104_17.

13.
14.

What Gives an Insulin Hexamer Its Unique Shape and Stability? Role of Ten Confined Water Molecules.

Mukherjee S, Mondal S, Deshmukh AA, Gopal B, Bagchi B.

J Phys Chem B. 2018 Feb 8;122(5):1631-1637. doi: 10.1021/acs.jpcb.8b00453. Epub 2018 Jan 27.

PMID:
29341613
15.

Characterization of Staphylococcus epidermidis Polynucleotide phosphorylase and its interactions with ribonucleases RNase J1 and RNase J2.

Raj R, Mitra S, Gopal B.

Biochem Biophys Res Commun. 2018 Jan 8;495(2):2078-2084. doi: 10.1016/j.bbrc.2017.12.056. Epub 2017 Dec 11.

PMID:
29242153
16.

The fused SnoaL_2 domain in the Mycobacterium tuberculosis sigma factor σJ modulates promoter recognition.

Goutam K, Gupta AK, Gopal B.

Nucleic Acids Res. 2017 Sep 19;45(16):9760-9772. doi: 10.1093/nar/gkx609.

17.

Determination of Redox Sensitivity in Structurally Similar Biological Redox Sensors.

Jamithireddy AK, Samajdar RN, Gopal B, Bhattacharyya AJ.

J Phys Chem B. 2017 Jul 27;121(29):7005-7015. doi: 10.1021/acs.jpcb.7b02081. Epub 2017 Jul 12.

PMID:
28657321
18.

Design, Synthesis, and Experimental Validation of Peptide Ligands Targeting Mycobacterium tuberculosis σ Factors.

Vishwanath S, Banerjee S, Jamithireddy AK, Srinivasan N, Gopal B, Chatterjee J.

Biochemistry. 2017 Apr 25;56(16):2209-2218. doi: 10.1021/acs.biochem.6b01267. Epub 2017 Apr 12.

PMID:
28355052
19.

Probing the influence of non-covalent contact networks identified by charge density analysis on the oxidoreductase BacC.

Perinbam K, Balaram H, Guru Row TN, Gopal B.

Protein Eng Des Sel. 2017 Mar 1;30(3):265-272. doi: 10.1093/protein/gzx006.

PMID:
28158843
21.

A point mutation in AgrC determines cytotoxic or colonizing properties associated with phenotypic variants of ST22 MRSA strains.

Mairpady Shambat S, Siemens N, Monk IR, Mohan DB, Mukundan S, Krishnan KC, Prabhakara S, Snäll J, Kearns A, Vandenesch F, Svensson M, Kotb M, Gopal B, Arakere G, Norrby-Teglund A.

Sci Rep. 2016 Aug 11;6:31360. doi: 10.1038/srep31360.

22.

Inhibition of Mycobacterium tuberculosis dihydrodipicolinate synthase by alpha-ketopimelic acid and its other structural analogues.

Shrivastava P, Navratna V, Silla Y, Dewangan RP, Pramanik A, Chaudhary S, Rayasam G, Kumar A, Gopal B, Ramachandran S.

Sci Rep. 2016 Aug 9;6:30827. doi: 10.1038/srep30827.

23.

Conformational features of the Staphylococcus aureus AgrA-promoter interactions rationalize quorum-sensing triggered gene expression.

Rajasree K, Fasim A, Gopal B.

Biochem Biophys Rep. 2016 Mar 23;6:124-134. doi: 10.1016/j.bbrep.2016.03.012. eCollection 2016 Jul.

24.

Crystallographic studies of the extracytoplasmic function σ factor σ(J) from Mycobacterium tuberculosis.

Goutam K, Gupta AK, Gopal B.

Acta Crystallogr F Struct Biol Commun. 2015 Aug;71(Pt 8):946-50. doi: 10.1107/S2053230X15009577. Epub 2015 Jul 28.

25.

Guidelines for diagnosis and management of bronchial asthma: Joint ICS/NCCP (I) recommendations.

Agarwal R, Dhooria S, Aggarwal AN, Maturu VN, Sehgal IS, Muthu V, Prasad KT, Yenge LB, Singh N, Behera D, Jindal SK, Gupta D, Balamugesh T, Bhalla A, Chaudhry D, Chhabra SK, Chokhani R, Chopra V, Dadhwal DS, D'Souza G, Garg M, Gaur SN, Gopal B, Ghoshal AG, Guleria R, Gupta KB, Haldar I, Jain S, Jain NK, Jain VK, Janmeja AK, Kant S, Kashyap S, Khilnani GC, Kishan J, Kumar R, Koul PA, Mahashur A, Mandal AK, Malhotra S, Mohammed S, Mohapatra PR, Patel D, Prasad R, Ray P, Samaria JK, Singh PS, Sawhney H, Shafiq N, Sharma N, Sidhu UP, Singla R, Suri JC, Talwar D, Varma S.

Lung India. 2015 Apr;32(Suppl 1):S3-S42. doi: 10.4103/0970-2113.154517. No abstract available.

26.

Structural basis for the catalytic mechanism of homoserine dehydrogenase.

Navratna V, Reddy G, Gopal B.

Acta Crystallogr D Biol Crystallogr. 2015 May;71(Pt 5):1216-25. doi: 10.1107/S1399004715004617. Epub 2015 Apr 30.

PMID:
25945586
27.

A rare newly described overgrowth syndrome with vascular malformations-Cloves syndrome.

Gopal B, Keshava SN, Selvaraj D.

Indian J Radiol Imaging. 2015 Jan-Mar;25(1):71-3. doi: 10.4103/0971-3026.150166.

28.

Guidelines for Diagnosis and Management of Bronchial Asthma: Joint Recommendations of National College of Chest Physicians (India) and Indian Chest Society.

Agarwal R, Dhooria S, Aggarwal AN, Maturu VN, Sehgal IS, Muthu V, Prasad KT, Yenge LB, Singh N, Behera D, Jindal SK, Gupta D, Balamugesh T, Bhalla A, Chaudhry D, Chhabra SK, Chokhani R, Chopra V, Dadhwal DS, D'Souza G, Garg M, Gaur SN, Gopal B, Ghoshal AG, Guleria R, Gupta KB, Haldar I, Jain S, Jain NK, Jain VK, Janmeja AK, Kant S, Kashyap S, Khilnani GC, Kishan J, Kumar R, Koul P, Mahashur A, Mandal AK, Malhotra S, Mohammed S, Mohapatra PR, Patel D, Prasad R, Samaria JK, Sarat P, Sawhney H, Shafiq N, Sidhu UP, Singla R, Suri JC, Talwar D, Varma S.

Indian J Chest Dis Allied Sci. 2015;57 Spec No:5-52.

PMID:
26987256
29.

Influence of the AgrC-AgrA complex on the response time of Staphylococcus aureus quorum sensing.

Srivastava SK, Rajasree K, Fasim A, Arakere G, Gopal B.

J Bacteriol. 2014 Aug;196(15):2876-88. doi: 10.1128/JB.01530-14. Epub 2014 May 23.

30.

Structural basis for the redox sensitivity of the Mycobacterium tuberculosis SigK-RskA σ-anti-σ complex.

Shukla J, Gupta R, Thakur KG, Gokhale R, Gopal B.

Acta Crystallogr D Biol Crystallogr. 2014 Apr;70(Pt 4):1026-36. doi: 10.1107/S1399004714000121. Epub 2014 Mar 19.

PMID:
24699647
31.

Titania nanotube-modified screen printed carbon electrodes enhance the sensitivity in the electrochemical detection of proteins.

Mandal SS, Navratna V, Sharma P, Gopal B, Bhattacharyya AJ.

Bioelectrochemistry. 2014 Aug;98:46-52. doi: 10.1016/j.bioelechem.2014.03.003. Epub 2014 Mar 19.

PMID:
24691485
32.

Eight-and-a-half syndrome: a rare presentation of pontine infarction.

Sampath Kumar NS, Raju CG, Kiran PR, Kumar TA, Gopal BV, Khaseem DB.

J Stroke Cerebrovasc Dis. 2014 Sep;23(8):e389-e391. doi: 10.1016/j.jstrokecerebrovasdis.2014.01.002. Epub 2014 Mar 25.

PMID:
24674953
33.

Bi-domain protein tyrosine phosphatases reveal an evolutionary adaptation to optimize signal transduction.

Ahuja LG, Gopal B.

Antioxid Redox Signal. 2014 May 10;20(14):2141-59. doi: 10.1089/ars.2013.5721. Epub 2013 Dec 21. Review.

PMID:
24206235
34.

Crystallization and preliminary X-ray diffraction studies of Staphylococcus aureus homoserine dehydrogenase.

Navratna V, Gopal B.

Acta Crystallogr Sect F Struct Biol Cryst Commun. 2013 Nov;69(Pt 11):1216-9. doi: 10.1107/S1744309113025803. Epub 2013 Oct 17.

35.

Structural insights into the role of Bacillus subtilis YwfH (BacG) in tetrahydrotyrosine synthesis.

Rajavel M, Perinbam K, Gopal B.

Acta Crystallogr D Biol Crystallogr. 2013 Mar;69(Pt 3):324-32. doi: 10.1107/S0907444912046690. Epub 2013 Feb 16.

PMID:
23519407
36.

Structure of an amidohydrolase, SACOL0085, from methicillin-resistant Staphylococcus aureus COL.

Girish TS, B V, Colaco M, Misquith S, Gopal B.

Acta Crystallogr Sect F Struct Biol Cryst Commun. 2013 Feb 1;69(Pt 2):103-8. doi: 10.1107/S1744309112049822. Epub 2013 Jan 30.

37.

Visual vignette. Total pancreatic lipomatosis.

Mruthyunjaya MD, Behera KK, Jeyaraman K, Chowdhury SD, Gopal B, Thomas N.

Endocr Pract. 2013 Mar-Apr;19(2):382. doi: 10.4158/EP12311.VV. No abstract available.

PMID:
23337157
38.

Mycobacterium tuberculosis RsdA provides a conformational rationale for selective regulation of σ-factor activity by proteolysis.

Jaiswal RK, Prabha TS, Manjeera G, Gopal B.

Nucleic Acids Res. 2013 Mar 1;41(5):3414-23. doi: 10.1093/nar/gks1468. Epub 2013 Jan 11.

39.

Analysis of conformational variation in macromolecular structural models.

Srivastava SK, Gayathri S, Manjasetty BA, Gopal B.

PLoS One. 2012;7(7):e39993. doi: 10.1371/journal.pone.0039993. Epub 2012 Jul 9.

40.

Inter-domain interactions influence the stability and catalytic activity of the bi-domain protein tyrosine phosphatase PTP99A.

Madan LL, Goutam K, Gopal B.

Biochim Biophys Acta. 2012 Aug;1824(8):983-90. doi: 10.1016/j.bbapap.2012.05.001. Epub 2012 May 15.

PMID:
22595398
41.

Conformational basis for substrate recruitment in protein tyrosine phosphatase 10D.

Madan LL, Gopal B.

Biochemistry. 2011 Nov 22;50(46):10114-25. doi: 10.1021/bi201092q. Epub 2011 Oct 27.

42.

Modulation of catalytic activity in multi-domain protein tyrosine phosphatases.

Madan LL, Veeranna S, Shameer K, Reddy CC, Sowdhamini R, Gopal B.

PLoS One. 2011;6(9):e24766. doi: 10.1371/journal.pone.0024766. Epub 2011 Sep 13.

43.

Structure and nucleotide specificity of Staphylococcus aureus dihydrodipicolinate reductase (DapB).

Girish TS, Navratna V, Gopal B.

FEBS Lett. 2011 Aug 19;585(16):2561-7. doi: 10.1016/j.febslet.2011.07.021. Epub 2011 Jul 26.

44.

Conformational basis for substrate recognition and regulation of catalytic activity in Staphylococcus aureus nucleoside di-phosphate kinase.

Srivastava SK, Rajasree K, Gopal B.

Biochim Biophys Acta. 2011 Oct;1814(10):1349-57. doi: 10.1016/j.bbapap.2011.06.008. Epub 2011 Jun 27.

PMID:
21745603
45.

Structural biology of Mycobacterium tuberculosis proteins: the Indian efforts.

Arora A, Chandra NR, Das A, Gopal B, Mande SC, Prakash B, Ramachandran R, Sankaranarayanan R, Sekar K, Suguna K, Tyagi AK, Vijayan M.

Tuberculosis (Edinb). 2011 Sep;91(5):456-68. doi: 10.1016/j.tube.2011.03.004. Epub 2011 Apr 22. Review.

PMID:
21514889
46.

PeptideMine--a webserver for the design of peptides for protein-peptide binding studies derived from protein-protein interactomes.

Shameer K, Madan LL, Veeranna S, Gopal B, Sowdhamini R.

BMC Bioinformatics. 2010 Sep 22;11:473. doi: 10.1186/1471-2105-11-473.

47.

Crystal structure of Staphylococcus aureus metallopeptidase (Sapep) reveals large domain motions between the manganese-bound and apo-states.

Girish TS, Gopal B.

J Biol Chem. 2010 Sep 17;285(38):29406-15. doi: 10.1074/jbc.M110.147579. Epub 2010 Jul 7.

48.

Over-expression and purification strategies for recombinant multi-protein oligomers: a case study of Mycobacterium tuberculosis σ/anti-σ factor protein complexes.

Thakur KG, Jaiswal RK, Shukla JK, Praveena T, Gopal B.

Protein Expr Purif. 2010 Dec;74(2):223-30. doi: 10.1016/j.pep.2010.06.018. Epub 2010 Jul 1.

49.

Role of a PAS sensor domain in the Mycobacterium tuberculosis transcription regulator Rv1364c.

Jaiswal RK, Manjeera G, Gopal B.

Biochem Biophys Res Commun. 2010 Jul 30;398(3):342-9. doi: 10.1016/j.bbrc.2010.06.027. Epub 2010 Jun 10.

50.

Analysis of multiple crystal forms of Bacillus subtilis BacB suggests a role for a metal ion as a nucleant for crystallization.

Rajavel M, Gopal B.

Acta Crystallogr D Biol Crystallogr. 2010 May;66(Pt 5):635-9. doi: 10.1107/S0907444910006682. Epub 2010 Apr 21.

PMID:
20445239

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