| 1593534 | Mat2b | methionine adenosyltransferase 2 non-catalytic beta subunit | ENCODES a protein that exhibits enzyme binding (ortholog); enzyme regulator activity (ortholog); INVOLVED IN S-adenosylmethionine biosynthetic process (ortholog); PARTICIPATES IN choline metabolic pathway; glycine N-methyltransferase deficiency pathway; homocystinuria pathway; FOUND IN methionine ad enosyltransferase complex (ortholog); nucleus (ortholog); INTERACTS WITH 2,3,7,8-tetrachlorodibenzodioxine; bisphenol A; furan | 10 | 25609202 | 25626694 | Rat | 112 | symbol , PhenoGen | gene, protein-coding, PROVISIONAL [RefSeq] |
| 1606800 | MAT2B | methionine adenosyltransferase 2 non-catalytic beta subunit | The protein encoded by this gene belongs to the methionine adenosyltransferase (MAT) family. MAT catalyzes the biosynthesis of S-adenosylmethionine from methionine and ATP. This protein is the regulatory beta subunit of MAT. Alternative splicing results in multiple transcript variants encoding diffe rent isoforms. [provided by RefSeq, Nov 2012] | 5 | 163503064 | 163519354 | Human | 110 | symbol , COSMIC , Human Proteome Map | gene, protein-coding, REVIEWED [RefSeq] |
| 1618238 | Mat2b | methionine adenosyltransferase 2 non-catalytic beta subunit methionine | Predicted to enable enzyme binding activity and methionine adenosyltransferase regulator activity. Predicted to be involved in S-adenosylmethionine biosynthetic process. Located in mitochondrion. Is expressed in several structures, including brain; early conceptus; genitourinary system; respiratory system; and sensory organ. Orthologous to human MAT2B (methionine adenosyltransferase 2 non-catalytic beta subunit). [provided by Alliance of Genome Resources, Jul 2025] | 11 | 40570141 | 40586030 | Mouse | 116 | symbol , PhenoGen , description | gene, protein-coding, VALIDATED [RefSeq] |
| 8816421 | Mat2b | methionine adenosyltransferase 2 non-catalytic beta subunit | ENCODES a protein that exhibits enzyme binding (ortholog); enzyme regulator activity (ortholog); INVOLVED IN S-adenosylmethionine biosynthetic process (ortholog); PARTICIPATES IN choline metabolic pathway; glycine N-methyltransferase deficiency pathway; homocystinuria pathway; FOUND IN methionine ad enosyltransferase complex (ortholog); nucleus (ortholog) | NW_004955408 | 16910414 | 16924663 | Chinchilla | 22 | symbol | gene, protein-coding, MODEL [RefSeq] |
| 11793317 | MAT2B | methionine adenosyltransferase 2 non-catalytic beta subunit | ENCODES a protein that exhibits enzyme binding (inferred); enzyme regulator activity (inferred); methionine adenosyltransferase regulator activity (inferred); INVOLVED IN one-carbon metabolic process (inferred); S-adenosylmethionine biosynthetic process (inferred); PARTICIPATES IN choline metabolic pathway; glycine N-methyltransferase deficiency pathway; homocystinuria pathway; FOUND IN methionine adenosyltransferase complex (inferred); nucleus (inferred) | 5 | 158879425 | 158895690 | Bonobo | 26 | symbol | gene, protein-coding, MODEL [RefSeq] |
| 12333589 | MAT2B | methionine adenosyltransferase 2B | ENCODES a protein that exhibits enzyme binding (inferred); enzyme regulator activity (inferred); INVOLVED IN one-carbon metabolic process (inferred); S-adenosylmethionine biosynthetic process (inferred); PARTICIPATES IN choline metabolic pathway; glycine N-methyltransferase deficiency pathway; homoc ystinuria pathway; FOUND IN methionine adenosyltransferase complex (inferred); nucleus (inferred) | 4 | 47703991 | 47726363 | Dog | 25 | symbol | gene, protein-coding, MODEL [RefSeq] |
| 12709862 | Mat2b | methionine adenosyltransferase 2 non-catalytic beta subunit | ENCODES a protein that exhibits enzyme binding (ortholog); enzyme regulator activity (ortholog); INVOLVED IN one-carbon metabolic process (inferred); S-adenosylmethionine biosynthetic process (inferred); PARTICIPATES IN choline metabolic pathway; glycine N-methyltransferase deficiency pathway; homoc ystinuria pathway; FOUND IN nucleus (ortholog) | NW_004936515 | 544218 | 561014 | Squirrel | 24 | symbol | gene, protein-coding, MODEL [RefSeq] |
| 155241576 | mat2b | | | | | | Tropical Clawed Frog | | symbol | gene, null |
| 18932961 | Mat2b | methionine adenosyltransferase 2 non-catalytic beta subunit | ENCODES a protein that exhibits enzyme binding (ortholog); enzyme regulator activity (ortholog); INVOLVED IN one-carbon metabolic process (inferred); S-adenosylmethionine biosynthetic process (inferred); PARTICIPATES IN choline metabolic pathway; glycine N-methyltransferase deficiency pathway; homoc ystinuria pathway; FOUND IN nucleus (ortholog) | | | | Naked Mole-Rat | 25 | symbol | gene, protein-coding, MODEL [RefSeq] |
| 626057576 | Mat2b | methionine adenosyltransferase 2 non-catalytic beta subunit | ENCODES a protein that exhibits enzyme binding (ortholog); enzyme regulator activity (ortholog); INVOLVED IN S-adenosylmethionine biosynthetic process (ortholog); PARTICIPATES IN choline metabolic pathway; glycine N-methyltransferase deficiency pathway; homocystinuria pathway; FOUND IN methionine ad enosyltransferase complex (ortholog); nucleus (ortholog) | | | | Black Rat | 22 | symbol | gene, protein-coding, MODEL [RefSeq] |
| 14056549 | MAT2B | methionine adenosyltransferase 2B | ENCODES a protein that exhibits enzyme binding (inferred); enzyme regulator activity (inferred); transferase activity (inferred); INVOLVED IN one-carbon metabolic process (inferred); S-adenosylmethionine biosynthetic process (inferred); PARTICIPATES IN choline metabolic pathway; glycine N-methyltran sferase deficiency pathway; homocystinuria pathway; FOUND IN methionine adenosyltransferase complex (inferred); nucleus (inferred); INTERACTS WITH deoxynivalenol | | | | Pig | 27 | symbol , old_gene_symbol | gene, protein-coding, PROVISIONAL [RefSeq] |
| 18719543 | MAT2B | methionine adenosyltransferase 2 non-catalytic beta subunit | ENCODES a protein that exhibits enzyme binding (inferred); enzyme regulator activity (inferred); methionine adenosyltransferase regulator activity (inferred); INVOLVED IN one-carbon metabolic process (inferred); S-adenosylmethionine biosynthetic process (inferred); PARTICIPATES IN choline metabolic pathway; glycine N-methyltransferase deficiency pathway; homocystinuria pathway; FOUND IN methionine adenosyltransferase complex (inferred); nucleus (inferred) | | | | Green Monkey | 26 | symbol | gene, protein-coding, MODEL [RefSeq] |
| 155241577 | mat2b.L | | | | | | African Clawed Frog | | symbol | gene, null |