Tra or TRA may refer to:

Biology

TRA (gene) Female-specific protein transformer is a protein that in ''Drosophila melanogaster'' is encoded by the tra gene. Unlike the related tra2 protein, it is only produced in females. The transformer protein controls female somatic sexual differe ...

, in humans encodes the protein T-cell receptor alpha locus *

Tra (gene) Female-specific protein transformer is a protein that in ''Drosophila melanogaster'' is encoded by the tra gene. Unlike the related tra2 protein, it is only produced in females. The transformer protein controls female somatic sexual differe ...

, in ''Drosophila melanogaster'' encodes the protein female-specific protein transformer * Tra gene, a transfer gene * Triple releasing agent or serotonin-norepinephrine-dopamine releasing agent

Organizations

Taiwan Railways Administration Taiwan Railways Administration (TRA) is a railway operator in Taiwan. It is an agency of the Ministry of Transportation and Communications, responsible for managing, maintaining, and running conventional passenger and freight railway services ...

, the main railway system in Taiwan *

Tanzania Revenue Authority The Tanzania Revenue Authority (TRA) is a semi-autonomous Government Agency of the United Republic of Tanzania. It was established by the Tanzania Revenue Act, CAP. 339 in 1995 and started its operations on the 1st of July 1996. It is headed by ...

* Telecommunications Regulatory Authority of Lebanon *

Telecommunications Regulatory Authority (UAE) The Telecommunications and Digital Government Regulatory Authority (TDRA; ar, هيئة تنظيم الاتصالات والحكومة الرقمية , Hay'ahtu Tanzeem al-Etisalat wa al-Hokoum'ah al-Raqmiy'ah) is the federal telecommunications reg ...

* Tennessee Regulatory Authority, for public utilities *

Theodore Roosevelt Association The Theodore Roosevelt Association (TRA) is a historical and cultural organization dedicated to honoring the life and work of Theodore Roosevelt (1858–1919), the 26th President of the United States. The group is based in Oyster Bay, New York, whe ...

* TRA, Inc., US ad measurement company *

Trinity River Authority The Trinity River Authority (TRA) was formed in 1955 by the Texas legislature. Its main concerns are water supply and water conservation in the Trinity River Basin. The authority extends over , including all or part of 17 counties.Trinity River ...

, Texas, US *

Tripoli Rocketry Association The Tripoli Rocketry Association (TRA) is an international organization and one of the two major organizing bodies for high power rocketry in the United States. History Tripoli Rocketry Association was founded in 1964 in the Pittsburgh, Pennsy ...

, US

People

Tra Hoa Bo Dê Tra or TRA may refer to: Biology * TRA (gene), in humans encodes the protein T-cell receptor alpha locus * Tra (gene), in ''Drosophila melanogaster'' encodes the protein female-specific protein transformer * Tra gene, a transfer gene * Triple ...

, King of Champa (in what is now southern Vietnam) 1342−1360 * Phạm Văn Trà (born 1935), Vietnamese general *

Trần Văn Trà Nguyễn Chấn, known as Trần Văn Trà (1918 – April 20, 1996) was a Vietnamese general. He was a commander in the Vietcong; a member of the Central Committee of the Lao Dong Party ( Workers' Party of Vietnam) from 1960 to 1982; a lieutena ...

(1918–1996), North Vietnamese general * William

Tra Thomas William "Tra" Thomas III (born November 20, 1974) is an American football coach and former player who is the offensive line coach for IMG Academy. He played as an offensive tackle in the National Football League (NFL), primarily for the Phila ...

(born 1974), former US footballer

Other

* tRA (baseball statistic) *

Taiwan Relations Act The Taiwan Relations Act (TRA; ; Pha̍k-fa-sṳ: ''Thôi-van Kwan-hè-fap''; ) is an act of the United States Congress. Since the formal recognition of the People's Republic of China, the Act has defined the officially substantial but non-diplo ...

of the US, 1979 *

Tarama Airport is located in Tarama, Miyako District, Okinawa Prefecture, Japan Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west ...

, IATA code *

Theory of reasoned action The theory of reasoned action (TRA or ToRA) aims to explain the relationship between attitudes and behaviors within human action. It is mainly used to predict how individuals will behave based on their pre-existing attitudes and behavioral intent ...

, a model of persuasion * Threat and risk assessment *

Tirahi language Tirahi is a nearly extinct if not already extinct Indo-Aryan language spoken in a few villages in the southeast of Jalalabad in the Nangarhar Province of eastern Afghanistan. It is spoken by older adults, who are likewise fluent in Pashto. The ...

of Afghanistan, ISO 639-3 code * Constellation Triangulum Australe * Transport Research Arena, European conference * "Tra", a song by Bad Gyal from her 2018 album ''

Worldwide Angel ''Worldwide Angel'' is the second mixtape by Spanish singer and songwriter Bad Gyal. It was released on 23 February 2018 by Puro Records and Canada Editorial. ''Worldwide Angel'' was presented with four singles: "Blink", "Candela", "Internation ...

'' * "Tra", a song by Soto Asa featuring

Bad Gyal Alba Farelo i Solé (born 7 March 1997), known professionally as Bad Gyal, is a Spanish singer, songwriter, Disc jockey, DJ and model. Known for her distinctive overall use of Auto-Tune, Bad Gyal has developed a strong cult following ever since ...

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