C2
Encyclopedia
Biology
- C2 domainC2 domainA C2 domain is a protein structural domain involved in targeting proteins to cell membranes. It is a beta-sandwich composed of 8 β-strands that co-ordinates two or three calcium ions, which bind in a cavity formed by the first and final loops of the domain, on the membrane binding face.-Coupling...
, a protein structural domain - C2 regulatory sequence for the insulin gene
- Apolipoprotein C2, a human apolipoprotein
- In human anatomy, C2 may refer to:
- Cervical vertebra 2, the axis, one of the cervical vertebrae of the vertebral column
- Cervical spinal nerve 2Cervical spinal nerve 2The cervical spinal nerve 2 is a spinal nerve of the cervical segment..It originates from the spinal column from above the cervical vertebra 2 ....
- Chlorophyll c2Chlorophyll c2Chlorophyll c2 is a form of chlorophyll....
, a form of chlorophyll - Complement component 2Complement component 2Complement C2 is a protein that in humans is encoded by the C2 gene. The protein encoded by this gene is part of the classical pathway of complement system.-Further reading:...
- Prodelphinidin C2, a plant phenolic compound
- Vitamin C2, a name sometimes used for Choline
- C02, Malignant neoplasm of other and unspecified parts of tongueOral cancerOral cancer is a subtype of head and neck cancer, is any cancerous tissue growth located in the oral cavity. It may arise as a primary lesion originating in any of the oral tissues, by metastasis from a distant site of origin, or by extension from a neighboring anatomic structure, such as the...
ICD-10 code - the ATC codeATC code C02-C02AA Rauwolfia alkaloids:-C02AA Rauwolfia alkaloids:-C02AA Rauwolfia alkaloids::C02AA01 Rescinnamine:C02AA02 Reserpine:C02AA03 Combinations of rauwolfia alkaloids:C02AA04 Rauwolfia alkaloids, whole root:C02AA05 Deserpidine:C02AA06 Methoserpidine...
for Antihypertensives, a subgroup of the Anatomical Therapeutic Chemical Classification System
Codes or abbreviations
C2 may be a code or abbreviation for:- Cunningham & Cunningham, Inc., owners of the 1st wiki, WikiWikiWebWikiWikiWebWikiWikiWeb is a term that has been used to refer to four things: the first wiki, or user-editable website, launched on 25 March 1995 by Ward Cunningham as part of the Portland Pattern Repository ; the Perl-based application that was used to run it, also developed by Cunningham, which was the first...
- C2 Aquarii, a star
- C2 CentauriC2 CentauriC2 Centauri is a star in the constellation Centaurus. It is a white A-type main sequence dwarf with an apparent magnitude of +5.26 and is approximately 189.2 light years from Earth....
, a star - C2 (Code Geass), an anime character
- C2 EducationC2 EducationC2 Education is a for-profit American company that offers subject tutoring, and tutoring for standardized achievement tests, in particular those offered by the Educational Testing Service , such as the PSAT and SAT, and also the ACT offered by ACT, Inc...
, a K-12 tutoring and test preparation provider - C2 errorC2 errorA C2 error is a read error of a compact disc. C2 errors can be to a degree recovered by the hardware error detection and correction scheme. A CD drive can have extraction errors when the data on the disc is not readable due to scratches or smudges. The drive can compensate by supplying a "best...
, a read error of a compact disc - C2 explosive, a form of plastic explosive
- C2 (protocol), a 1985 Commodore file transfer protocol
- C2 pylon, a type of high voltage pylon
- C2 (radio)C2 (radio)C2 is a Welsh language music and youth strand on BBC Radio Cymru, broadcast on weeknights between 8pm and 1am from BBC Cymru's studios in Cardiff and Bangor....
, a Welsh language music show on BBC Radio Cymru - C2 radio class, a class in FM broadcasting in America
- BRDC C2 ChampionshipBRDC C2 ChampionshipThe BRDC C2 Championship was a short lived sports car racing series which ran from 1988 to 1990. The series was for Group C cars which fit into the smaller, less powerful, and cheaper C2 category. All races were run in Great Britain...
, a short lived sports car racing series which ran from 1988 to 1990 - Nimrod NRA/C2Nimrod NRA/C2The Nimrod NRA/C2 was the only Group C racing car ever built by Nimrod Racing Automobiles in partnership with Aston Martin. It ran initially in 1982 in the World Endurance Championship before also joining the IMSA GT Championship...
, a 1982 Group C racing car - C2 continuous curves, see Parametric continuity
- c2 half of the Mass–energy equivalence formula
- C2, an international standard paper size defined in ISO 216ISO 216ISO 216 specifies international standard paper sizes used in most countries in the world today. It defines the "A" and "B" series of paper sizes, including A4, the most commonly available size...
(458×648 mm) - C2, a level in the Common European Framework of Reference for LanguagesCommon European Framework of Reference for LanguagesThe Common European Framework of Reference for Languages: Learning, Teaching, Assessment, abbreviated as CEFR, is a guideline used to describe achievements of learners of foreign languages across Europe and, increasingly, in other countries...
- C2, the NRS social gradeNRS social gradeThe NRS social grades are a system of demographic classification used in the United Kingdom. They were originally developed by the National Readership Survey in order to classify readers, but are now used by many other organisations for wider applications and have become a standard for market...
between C1 and D - C2, a computer security class, defined in the Trusted Computer System Evaluation CriteriaTrusted Computer System Evaluation CriteriaTrusted Computer System Evaluation Criteria is a United States Government Department of Defense standard that sets basic requirements for assessing the effectiveness of computer security controls built into a computer system...
. - Cryptomeria cipherCryptomeria cipherThe Cryptomeria cipher, also called C2, is a proprietary block cipher defined and licensed by the 4C Entity. It is the successor to CSS algorithm and was designed for the CPRM/CPPM digital rights management scheme which are used by DRM-restricted Secure Digital cards and DVD-Audio discs.- Cipher...
, a cipher used in digital rights management - Command and control, the exercise of authority by a commanding officer over military forces in the accomplishment of a mission
- Air Luxor IATA airline code
- Code for the Skilled Working Class, according to the NRS social gradeNRS social gradeThe NRS social grades are a system of demographic classification used in the United Kingdom. They were originally developed by the National Readership Survey in order to classify readers, but are now used by many other organisations for wider applications and have become a standard for market...
- UEFA Cup Winners' CupUEFA Cup Winners' CupThe UEFA Cup Winners' Cup was a football club competition contested annually by the most recent winners of all European domestic cup competitions. The cup is one of the many inter-European club competitions that have been organised by UEFA. The first competition was held in the 1960–61 season—but...
, a former footballing competition, so named because it was the secondary UEFA competition. Mainly used in non-English speaking countries.- Supercoppa di Lega Serie C2Supercoppa di Lega Serie C2The Supercoppa di Lega di Seconda Divisione is an Italian football competition played for by the three group winners of the Lega Pro Seconda Divisione, formerly Serie C2...
in Italy
- Supercoppa di Lega Serie C2
- C2 PicturesC2 PicturesC2 Pictures is a film company started in 2002 by Carolco Pictures co-founders Andrew G. Vajna and Mario Kassar. The company's first production was I Spy...
, a film company related to Carolco Pictures - Bill C-2Bill C-2Bill C-2 is part of Canadian legislation. It was initially read October 8, 2004 and published on the net five days later. After moving from the House of Commons to the Senate, after its first Senate reading on June 14, 2005 it was amended two days later, four days prior to its second Senate reading...
from Canadian law - Caldwell 2 (NGC 40NGC 40NGC 40 is a planetary nebula discovered by W.F.Herschel Nov 25 1788, and is composed of hot gas around a dying star. The star has ejected its outer layer which has left behind a smaller, hot star with a temperature on the surface of about 50,000 degrees...
), a planetary nebula in Cepheus
Drinks
- C2 Green TeaC2 Green TeaC2 Green Tea is a bottled green tea beverage produced and manufactured by Universal Robina. The drink was first manufactured in the Philippines. Sometimes it is simply called as C2- Manufacturing Process :...
, a Universal Robina Philippines manufactured drink - CarlingCarlingCarling brands are currently owned by the Molson Coors Brewing Company. In South Africa it is distributed by SABMiller.Carling Black Label is the name of a brand of Canadian lager in Australia, Canada, Ireland, the United Kingdom and South Africa...
C2, an alcoholic drink, with 2% alcohol, hence its name - Coca-Cola C2Coca-Cola C2Coca-Cola C2 was a cola-flavored beverage introduced by The Coca-Cola Company first in Japan, then later on 7 June 2004 in the United States , in response to the low-carbohydrate diet trend...
, a soft drink launched by The Coca-Cola Company in 2004
Transportation and space
- C2 class Melbourne tramC2 class Melbourne tramThe C2 class are a group of Citadis trams built by Alstom for the Mulhouse, France tram network but leased by Yarra Trams in Melbourne, Australia...
- Bavarian C II (Ostbahn)Bavarian C II (Ostbahn)The Bavarian Class C, later C II, was a German steam locomotive with the Bavarian Eastern Railway .These engines were the first six-coupled vehicles in Bavaria with external frames. In addition they had Stephenson valve gear and, because the final axle was driven, a very long connecting rod with a...
, a 1862 German steam locomotive - Bavarian C II.1, a 1857 German steam locomotive
- Bavarian C II.2, a 1861 German steam locomotive
- C2 (yacht), a super yacht
- Chevrolet Corvette (C2), the generation of the Chevrolet Corvette produced between 1962 and 1967
- Citroën C2Citroën C2The Citroën C2 is a supermini-class car produced by the French manufacturer Citroën since autumn of 2003, replacing the Citroën Saxo, it was built at the Aulnay plant on the outskirts of Paris. A different model, based on the Peugeot 206, is sold in China as the C2...
, a car produced by Citroën in 2004 - GNR Class C2GNR Class C2The Great Northern Railway Small Boiler Class C1 is a class of steam locomotive, the first 4-4-2 or Atlantic type in Great Britain. They were designed by Henry Ivatt in 1897...
, a British 4-4-2 steam locomotive - Kawasaki C2Kawasaki C2The C2SS 120 and C2TR 120 Roadrunner were Kawasaki motorcycles made from 1964 through 1969.The C2SS was an off-road and road machine powered by a single cylinder, two stroke, rotary disc valve engine with displacement of 120cc producing 13+ hp. It was street legal having headlight, taillight, and...
, a bike - London Buses route C2London Buses route C2London Buses route C2 is a Transport for London contracted bus route in London, United Kingdom. The service is currently contracted to Metroline.-History:...
- LB&SCR C2 classLB&SCR C2 ClassThe London, Brighton and South Coast Railway C2 class was a class of 0-6-0 steam locomotives, intended for heavy freight trains. Fifty-five were built by the Vulcan Foundry between 1893 and 1902 to the design of Robert J. Billinton.-History:...
, a 1893 British 0-6-0 steam locomotive - Saf-T-Liner C2Saf-T-Liner C2The Saf-T-Liner C2 is a Type C school bus built by Thomas Built Buses, introduced in the fall of 2004. It is a replacement for the Thomas Conventional and the Thomas/Freightliner FS-65 Type C school bus; it also can be viewed as a successor to the Vista line of Type C buses from the...
, a school bus built by Thomas Built Buses - Saturn C-2Saturn C-2The Saturn C-2 was a conceptual American launch vehicle, which was proposed for the Earth orbit rendezvous approach to a lunar landing....
, a 1960 conceptual American launch vehicle - Type C2 shipType C2 shipType C2 ships were designed by the United States Maritime Commission in 1937-38. They were all-purpose cargo ships with five holds, and U.S. shipyards built 173 of them from 1939-1945. Compared to ships built before 1939, the C2s were remarkable for their speed and fuel economy. Their design speed...
, a type of all-purpose cargo ship
Military and aviation
- C2A1, Squad Automatic Weapon variant of the FN FAL formerly in Canadian Service
- C-2 Greyhound, the Grumman cargo aircraft of the United States Navy
- ACAZ C.2, a Belgian prototype fighter aircraft of the 1920s
- AEG C.IIAEG C.II-See also:-Further reading:* Kroschel, Günter; Stützer, Helmut: Die deutschen Militärflugzeuge 1910-18, Wilhelmshaven 1977* Munson, Kenneth: Bomber 1914–19, Zürich 1968, Nr. 20* Nowarra, Heinz: Die Entwicklung der Flugzeuge 1914-18, München 1959...
, a German World War II armed reconnaissance aircraft - AGO C.IIAGO C.II-See also:...
, a German reconnaissance biplane of World War I - Cierva C.2Cierva C.2-See also:...
, a 1921 Spanish experimental autogyro - DFW C.II, a WWI German reconnaissance aircraft
- Fokker C-2, the American military version of the Fokker F.VII aircraft
- HMS C2HMS C2HMS C2 was a British C class submarine built by Vickers, Barrow. She was laid down on 13 November 1905 and was commissioned on 20 November 1906.C2 was sold on 8 October 1920.- External links :*...
, a British C class submarine of the Royal Navy - Kawasaki C-2, a military transport aircraft
- LFG Roland C.IILFG Roland C.II-Armament:A centrally mounted synchronized Spandau 7.92mm gun was provided for the pilot on later models. The observer had a Parabellum gun on a ring mounting...
, a 1915 advanced German reconnaissance aircraft - LVG C.IILVG C.II|-See also:-References:*Donald, David, The Encyclopedia of World Aircraft . . Prospero Books. ISBN 1-85605-375-X*van Wyngarden, G . Early German Aces of World War I, Osprey Publishing Ltd. ISBN 1-841-76997-5...
, a 1910s German two-seat reconnaissance biplane - USS C-2 (SS-13)USS C-2 (SS-13)USS C-2 was a C-class submarine of the United States Navy.C-2 was laid down by Fore River Shipbuilding Company in Quincy, Massachusetts - under a subcontract from Electric Boat Company - as USS Stingray. She was launched on 8 April 1909 sponsored by Ms. Elizabeth Stevens, and commissioned on 23...
, a C-class submarine of the United States Navy - USS Charleston (C-2)USS Charleston (C-2)The second USS Charleston was a United States Navy protected cruiser — the first US protected cruiser to be built. Lacking experience in building steel cruisers, the design was commissioned from the British company W. Armstrong, Mitchell and Co...
, a protected cruiser of the United States Navy - A military term for Command and control
Other
- Cluster 2, also known as Salsa, an ESA satellite