HLA Database » Allele Report

The list below shows all populations in AFND that contains the allele at this level. If an allele has an entry with a higher resolution this will be shown at the end.

B*73

Allele reported 262 time(s) and present in 127 population(s).

Population		Phenotype Frequency (%)	Allele Frequency (in_decimals)		Sample Size	IMGT/HLA¹ Database	Distribution²	Haplotype³ Association	Notesª
	Pakistan Karachi Parsi		0.0490		91	See
	United Arab Emirates pop 2	4.0	0.0200		373	See
	Italy		0.0200		159311	See
	Mexico Baja California, Tijuana		0.0200		25	See
	Mexico San Luis Potosi, San Luis Potosi city		0.0167		30	See
	Mexico Michoacan Tarasco	3.0	0.0150		130	See
	Italy East Sicily	2.0	0.0100		50	See
	Venezuela Caracas Mestizo		0.0100		50	See
	Morocco Casablanca		0.0090		100	See
	Burkina Faso Mossi		0.0090		53	See
	Russia South Ural Bashkir	1.4	0.0070		146	See
	Czech Republic Kurd	1.4	0.0068		74	See
	Albania		0.0060		160	See
	Armenia living in Iran		0.0060		85	See
	Venezuela Colonia Tovar		0.0058		86	See
	Russia Tatars		0.0056		355	See
	Iraq Erbil	1.1	0.0054		372	See
	Sudan Khartoum		0.0051		98	See
	Mexico Sonora, Hermosillo		0.0051		99	See
	Mexico Baja Californa, Mexicali		0.0050		100	See
	Pakistan Mixed Pathan		0.0050		100	See
	Tanzania Dodoma Kongwa		0.0050		212	See
	Venezuela Valencia and Maracaibo Caracus Mixed		0.0050		96	See
	Iraq Kurdistan Region	0.5	0.0050		209	See
	Jordan		0.0050		15141	See
	Algeria pop 2	1.0	0.0050		106	See
	Mexico Chihuahua, Ciudad Juarez		0.0046		106	See
	Mexico Chiapas Rural		0.0041		121	See
	Turkey pop 5		0.0040		142	See
	Saudi Arabia pop 2		0.0040		383	See
	Mexico Oaxaca, Oaxaca city		0.0033		151	See
	Greece pop 7		0.0032		11250	See
	Iran Royan Cord Blood Bank	0.5	0.0030		15600	See
	Brazil Minas Gerais State Mixed	0.6	0.0030		1000	See
	Bangladesh Dhaka Bangalee		0.0030		141	See
	Mexico Veracruz, Veracruz city		0.0029		171	See
	Albania pop 2	0.5	0.0023		432	See
	Ecuador Coast Mixed Ancestry		0.0021		238	See
	Armenia Ghegharkunik		0.0020		242	See
	Israel Jews pop 2	0.4	0.0020		23000	See
	Greece North		0.0020		500	See
	Greece pop3	0.4	0.0020		246	See
	Italy Lombardy	0.5	0.0020		674	See
	Italy South Campania Region	0.4	0.0020		1089	See
	Macedonia pop 4		0.0020		216	See
	Mozambique		0.0020		202	See
	Portugal Bragança		0.0020		301	See
	Portugal Portalegre		0.0020		1254	See
	Saudi Arabia pop 4	0.4	0.0020		499	See
	Russia Moscow		0.0020		2650	See
	USA OPTN Asian		0.0020		261	See
	Iran pop 4		0.0018		855	See
	Brazil REDOME Minas Gerais		0.0014		211275	See
	Brazil REDOME Sao Paulo		0.0014		800809	See
	England North West Mixed pop 2	0.3	0.0013		379	See
	Mexico Coahuila, Torreon		0.0013		396	See
	Brazil REDOME Espirito Santo		0.0012		88485	See
	Brazil REDOME Parana		0.0011		341639	See
	Chile Santiago		0.0011		920	See
	Brazil REDOME Mato Grosso		0.0010		34649	See
	Brazil REDOME Rio de Janeiro		0.0010		139322	See
	Brazil Para State	0.1	0.0010		5000	See
	Armenia living in Karabakh		0.0010		445	See
	Armenia living in Lebanon		0.0010		368	See
	Brazil South East Cord Blood		0.0010		11409	See
	Argentina Cuyo Region	0.2	0.0010		420	See
	France Bordeaux	0.2	0.0010		990	See
	France Grenoble	0.2	0.0010		1000	See
	Italy North Pavia pop 2	0.2	0.0010		2416	See
	Mexico Oaxaca Rural		0.0010		485	See
	Mexico Puebla, Puebla city		0.0010		1994	See
	Malaysia pop 3		0.0010		1445	See
	Portugal Lisbon		0.0010		17420	See
	Russia Samara Region		0.0010		2500	See
	Portugal Santarem		0.0010		3865	See
	Portugal Faro		0.0010		1242	See
	Portugal Guarda		0.0010		797	See
	Portugal Leiria		0.0010		1847	See
	Portugal Vila Real		0.0010		1167	See
	Portugal South pop 2		0.0010		1021	See
	USA OPTN Hispanic		0.0010		1580	See
	Wales pop 2	0.0	0.0010		39979	See
	Russia Moscow Pop 2	0.2	0.0010		2000	See
	Slovakia pop 2		0.0010		4234	See
	Mexico Veracruz Rural		0.0009		539	See
	Mexico Jalisco Rural		0.0009		585	See
	Brazil REDOME Mato Grosso do Sul		0.0009		95667	See
	Brazil REDOME Para		0.0009		72637	See
	Brazil REDOME Goias		0.0009		88574	See
	Brazil REDOME Amapa		0.0008		17864	See
	Brazil REDOME Rondonia		0.0008		54396	See
	Brazil REDOME Santa Catarina		0.0008		106673	See
	Brazil REDOME Sergipe		0.0008		7321	See
	Italy North Pavia pop 3		0.0008		685	See
	Brazil REDOME Bahia		0.0007		47399	See
	Brazil REDOME Federal District		0.0007		29549	See
	Mexico Mexico City North		0.0007		751	See
	Portugal North pop 2		0.0007		1801	See
	Romania pop 3	0.1	0.0007		1469	See
	Spain, Castilla y Leon, Northwest,	0.3	0.0007		1743	See
	Mexico Tlaxcala Rural		0.0006		830	See
	Mexico Puebla Rural		0.0006		833	See
	Brazil REDOME Rio Grande do Sul		0.0006		241329	See
	Brazil REDOME Acre		0.0006		859	See
	Brazil REDOME Tocantins		0.0006		20692	See
	Brazil Rio Grande do Sul Caucasoid		0.0006		4428	See
	Brazil Para Cord Blood Unit	0.0	0.0006		841	See
	Brazil REDOME Pernambuco		0.0005		92332	See
	Brazil REDOME Alagoas		0.0005		25349	See
	Germany	0.1	0.0005		11407	See
	France Marseille	0.1	0.0005		1000	See
	France Rennes pop 4	0.1	0.0005		1000	See
	Poland pop 3	0.1	0.0005		2907	See
	Ecuador Mixed Ancestry		0.0004		1173	See
	Macedonia MBMDR - Macedonian	0.1	0.0004		1283	See
	Norway ethnic Norwegians	0.1	0.0003		4510	See
	France Lyon	0.1	0.0003		4813	See
	Brazil REDOME Amazonas		0.0003		24129	See
	Brazil REDOME Paraiba		0.0003		43868	See
	Brazil REDOME Rio Grande do Norte		0.0003		46603	See
	Brazil REDOME Piaui		0.0002		46140	See
	Brazil REDOME Roraima		0.0002		4140	See
	Brazil REDOME Ceara		0.0002		101217	See
	Brazil REDOME Maranhao		0.0001		10180	See
	Ireland South pop 2		0.0001		17624	See
	Portugal North		0.0000		46	See
	Portugal Viseu		0.0000		2915	See
	Azores		0.0000		1050	See
	Madeira pop 3		0.0000		538	See
	Portugal Aveiro		0.0000		5933	See
	Portugal Beja		0.0000		699	See
	Portugal Braga		0.0000		1971	See
	Malaysia pop 2		0.0000		62	See
	Pakistan Mixed Sindhi		0.0000		101	See
	Russia Nenet Mixed		0.0000		55	See
	Russia Arkhangelsk Pomor		0.0000		63	See
	Russia Murmansk Saomi Mixed		0.0000		70	See
	Portugal Porto		0.0000		7937	See
	Romania	0.0	0.0000		348	See
	Portugal Setubal		0.0000		5268	See
	Portugal Viana do Castelo		0.0000		706	See
	Portugal Castelo Branco		0.0000		327	See
	Portugal Coimbra		0.0000		5057	See
	Portugal Evora		0.0000		737	See
	Pakistan Baloch		0.0000		66	See
	Pakistan Brahui		0.0000		104	See
	Pakistan Burusho		0.0000		92	See
	Pakistan Kalash		0.0000		69	See
	Mongolia Oold		0.0000		104	See
	Mongolia Tsaatan		0.0000		144	See
	Mexico Mexico City East		0.0000		79	See
	Mexico Yucatan, Merida		0.0000		192	See
	Mexico Campeche, Campeche city		0.0000		34	See
	Mexico Chiapas, Tuxtla Gutierrez		0.0000		52	See
	Mexico Tabasco, Villahermosa		0.0000		82	See
	Mexico Morelos, Cuernavaca		0.0000		82	See
	Mexico Tlaxcala, Tlaxcala city		0.0000		181	See
	Mexico Mexico City South		0.0000		52	See
	Mexico Coahuila, Saltillo		0.0000		72	See
	Mexico Durango, Durango city		0.0000		153	See
	Mexico Hidalgo Rural		0.0000		81	See
	Mexico Mexico City Metropolitan Area Rural		0.0000		150	See
	Mexico Nayarit Rural		0.0000		64	See
	Mexico Baja California Rural		0.0000		50	See
	Mexico Zacatecas, Zacatecas city		0.0000		84	See
	Mexico Sonora, Ciudad Obregón		0.0000		143	See
	Mexico Baja California, La Paz		0.0000		75	See
	Mexico Veracruz, Poza Rica		0.0000		45	See
	Mexico Veracruz, Cordoba		0.0000		56	See
	Mexico Guerrero state		0.0000		144	See
	Mexico Tamaulipas, Ciudad Victoria		0.0000		23	See
	Mexico Queretaro, Queretaro city		0.0000		45	See
	Mexico Aguascalientes state		0.0000		95	See
	Mexico Mexico City Center		0.0000		152	See
	Mexico Hidalgo, Pachuca		0.0000		41	See
	Mexico Veracruz, Xalapa		0.0000		187	See
	Thailand pop 4		0.0000		16807	See
	Tunisia	0.0	0.0000		100	See
	USA South Texas Hispanic		0.0000		194	See
	USA Caucasian Bethesda	0.0	0.0000		307	See
	USA African American Bethesda	0.0	0.0000		187	See
	Russia South Ural Russian	0.0	0.0000		207	See
	Russia South Ural Tatar	0.0	0.0000		135	See
	Russia Northwest pop 3	0.0	0.0000		100	See
	South Africa Natal Zulu	0.0	0.0000		100	See
	USA OPTN Caucasian		0.0000		8525	See
	USA OPTN African American		0.0000		1510	See
	Wales	0.0	0.0000		1798	See
	Brazil Rio Grande do Norte Mestizo		0.0000		12973	See
	Brazil Piaui Mixed		0.0000		21943	See
	China North Han		0.0000		105	See
	China Shanghai		0.0001		26266	See
	China Jiangsu Province		0.0000		20248	See
	China Shandong Province	0.0	0.0000		7418	See
	China Shaanxi Province Han		0.0000		10000	See
	Spain Majorca		0.0000		407	See
	Spain Minorca		0.0000		94	See
	Spain Ibiza		0.0000		88	See
	Spain Majorcans Jews		0.0000		103	See
	Spain Murcia		0.0000		173	See
	Ecuador Amazonia Mixed Ancestry		0.0000		39	See
	Ecuador Andes Mixed Ancestry		0.0000		824	See
	Brazil Sao Paulo Bauru Mixed		0.0000		3542	See
	Australia West Caucasian	0.0	0.0000		891	See
	Burkina Faso Fulani		0.0000		49	See
	Argentina Corrientes	0.0	0.0000		155	See
	Argentina La Plata	0.0	0.0000		100	See
	Argentina Chiriguano	0.0	0.0000		54	See
	Argentina Salta Wichi pop 2	0.0	0.0000		19	See
	Bosnia and Herzegovina		0.0000		134	See
	Brazil Sao Paulo Mixed	0.0	0.0000		239	See
	Brazil Parana Caucasian	0.1	0.0000		2775	See
	Brazil Parana Cafuzo	0.0	0.0000		319	See
	Brazil Parana Mixed race	0.0	0.0000		186	See
	Brazil Parana Afro Brazilian	0.0	0.0000		77	See
	Brazil Parana Oriental	0.0	0.0000		33	See
	Croatia		0.0000		150	See
	Croatia pop 2		0.0000		100	See
	Italy Rome	0.0	0.0000		100	See
	Italy North pop 3	0.0	0.0000		97	See
	South Korea pop 1		0.0000		324	See
	Morocco pop 2		0.0000		110	See
	Mexico Mexico City Mestizo		0.0000		121	See
	Mexico Puebla Mestizo		0.0000		99	See
	Mexico Sinaloa Mestizo		0.0000		56	See
	Mexico Quintana Roo, Cancun		0.0000		48	See
	Mexico Mexico City West		0.0000		33	See
	Mexico Campeche Rural		0.0000		47	See
	Mexico Yucatan Rural		0.0000		132	See
	Mexico Quintana Roo Rural		0.0000		50	See
	Mexico Morelos Rural		0.0000		30	See
	Mexico Tabasco Rural		0.0000		142	See
	Mexico Queretaro Rural		0.0000		43	See
	Mexico Tamaulipas Rural		0.0000		125	See
	Mexico San Luis Potosi Rural		0.0000		87	See
	Mexico Michoacan Rural		0.0000		348	See
	Mexico Guanajuato Rural		0.0000		162	See
	Mexico Colima Rural		0.0000		43	See
	Mexico Nuevo Leon Rural		0.0000		439	See
	Mexico Sonora Rural		0.0000		197	See
	Mexico Sinaloa Rural		0.0000		183	See
	Mexico Chihuahua Rural		0.0000		236	See
	Mexico Durango Rural		0.0000		326	See
	Mexico Coahuila Rural		0.0000		216	See
	Mexico Zacatecas Rural		0.0000		266	See
	Mexico Sinaloa, Culiacán		0.0000		103	See
	Mexico Chihuahua Chihuahua City		0.0000		119	See
	Mexico Jalisco, Tonala		0.0000		35	See
	Mexico Jalisco, Tlaquepaque		0.0000		39	See
	Mexico Jalisco, Tlajomulco		0.0000		30	See
	Mexico Jalisco, Guadalajara city		0.0000		1189	See
	Mexico Nayarit, Tepic		0.0000		97	See
	Mexico Zacatecas, Fresnillo		0.0000		103	See
	Mexico Nuevo Leon, Monterrey city		0.0000		226	See
	Mexico Colima, Colima city		0.0000		61	See
	Mexico Guanajuato, Leon		0.0000		78	See
	Mexico Guanajuato, Guanajuato city		0.0000		22	See
	Mexico Michoacan, Morelia		0.0000		150	See
	Mexico Jalisco, Zapopan		0.0000		168	See
	Mexico Veracruz, Orizaba		0.0000		60	See
	Mexico Veracruz, Coatzacoalcos		0.0000		55	See

Notes:

* Allele Frequency: Total number of copies of the allele in the population sample (Alleles / 2n) in decimal format.
   Important: This field has been expanded to four decimals to better represent frequencies of large datasets (e.g. where sample size > 1000 individuals)
* Phenotype Frequency: Percentage of individuals who have the allele or gene (Individuals / n).
* Allele Frequencies shown in green were calculated from Phenotype Frequencies assuming Hardy-Weinberg proportions.

¹ IMGT/HLA Database - For more details of the allele.
² Distribution - Graphical distribution of the allele.
³ Haplotype Association - Find HLA haplotypes with this allele.
ª Notes - See notes for ambiguous combinations of alleles.