CRYM (crystallin mu)

Gene

• Entrez ID: 1428
• Gene name: Crystallin mu
• Gene symbol: CRYM
• Synonyms: DFNA40, THBP
• Chromosome: 16
• Chromosome location: 16p12.2
• Summary: Crystallins are separated into two classes: taxon-specific and ubiquitous. The former class is also called phylogenetically-restricted crystallins. The latter class constitutes the major proteins of vertebrate eye lens and maintains the transparency and r

SNPs

SNP ID	Visualize variation	Clinical significance	Consequence
rs104894509	T>A	Pathogenic	Terminator codon variant, stop lost
rs104894512	T>C,G	Pathogenic	Coding sequence variant, missense variant
rs147233841	G>T	Conflicting-interpretations-of-pathogenicity	Coding sequence variant, missense variant
rs386789728	TC>AA	Conflicting-interpretations-of-pathogenicity	Missense variant, coding sequence variant

Gene ontology (GO)

GO ID	Ontology	Definition	Evidence	Reference
GO:0000122	Process	Negative regulation of transcription by RNA polymerase II	IMP	11897713
GO:0003714	Function	Transcription corepressor activity	IMP	11897713
GO:0005515	Function	Protein binding	IPI	21044950, 32814053
GO:0005737	Component	Cytoplasm	IBA	21873635
GO:0005737	Component	Cytoplasm	IDA	12471561, 12590647
GO:0005782	Component	Peroxisomal matrix	TAS
GO:0005829	Component	Cytosol	IDA
GO:0006554	Process	Lysine catabolic process	TAS
GO:0007605	Process	Sensory perception of sound	IMP	12471561
GO:0042403	Process	Thyroid hormone metabolic process	IBA	21873635
GO:0042562	Function	Hormone binding	IBA	21873635
GO:0042803	Function	Protein homodimerization activity	IDA	12590647
GO:0047127	Function	Thiomorpholine-carboxylate dehydrogenase activity	TAS
GO:0050661	Function	NADP binding	IDA	17242435
GO:0070062	Component	Extracellular exosome	HDA	19056867, 23533145
GO:0070324	Function	Thyroid hormone binding	IBA	21873635
GO:0070324	Function	Thyroid hormone binding	IDA	9328354
GO:0070324	Function	Thyroid hormone binding	IMP	16740909
GO:0070327	Process	Thyroid hormone transport	IMP	11897713

Other IDs

• MIM: 123740
• HGNC: 2418
• e!Ensembl: ENSG00000103316

Protein

• UniProt ID: Q14894
• Protein name: Ketimine reductase mu-crystallin (EC 1.5.1.25) (1-piperideine-2-carboxylate/1-pyrroline-2-carboxylate reductase) (P2C/Pyr2C reductase) (EC 1.5.1.1) (NADP-regulated thyroid-hormone-binding protein)
• Protein function: Catalyzes the NAD(P)H-dependent reduction of imine double bonds of a number of cyclic ketimine substrates, including sulfur-containing cyclic ketimines (PubMed:21332720, PubMed:25931162). Under physiological conditions, it efficiently catalyzes
• PDB: 2I99
• Family and domains:

  Pfam

  Accession	ID	Position in sequence	Description	Type
  PF02423	OCD_Mu_crystall	3 → 314	Ornithine cyclodeaminase/mu-crystallin family	Family

• Sequence:

  MSRVPAFLSAAEVEEHLRSSSLLIPPLETALANFSSGPEGGVMQPVRTVVPVTKHRGYLG
  VMPAYSAAEDALTTKLVTFYEDRGITSVVPSHQATVLLFEPSNGTLLAVMDGNVITAKRT
  AAVSAIATKFLKPPSSEVLCILGAGVQAYSHYEIFTEQFSFKEVRIWNRTKENAEKFADT
  VQGEVRVCSSVQEAVAGADVIITVTLATEPILFGEWVKPGAHINAVGASRPDWRELDDEL
  MKEAVLYVDSQEAALKESGDVLLSGAEIFAELGEVIKGVKPAHCEKTTVFKSLGMAVEDT
  VAAKLIYDSWSSGK

• Sequence length: 314

Pathways

Reactome:

Lysine catabolism

Associated diseases

Causal
Disease name	Disease term	dbSNP ID	References
Deafness	DEAFNESS, AUTOSOMAL DOMINANT 40	rs267607135, rs387906219, rs387906220, rs387906221, rs387906222, rs606231120, rs267606855, rs121918370, rs137853185, rs137853186, rs137853187, rs137853188, rs587776522, rs587776523, rs200781822, rs118203957, rs111706634, rs118203988, rs1559365985, rs118203989, rs1559371613, rs1559372640, rs1559366000, rs118204026, rs118204027, rs118204028, rs118204029, rs118204030, rs118204031, rs1601632909, rs779841884, rs104893975, rs1581972457, rs1562687726, rs1562687295, rs398122997, rs119103279, rs28940307, rs137852839, rs121918339, rs876661301, rs28942097, rs28941781, rs876657371, rs267607120, rs1567381218, rs193919333, rs1564568849, rs1023746725, rs121908072, rs121908073, rs1169090943, rs121908076, rs786200882, rs786200883, rs1569770998, rs1569726455, rs121908134, rs121908136, rs1569771486, rs1569712066, rs28937893, rs104893883, rs104893882, rs74315205, rs1584317722, rs111033308, rs80338848, rs28939086, rs80338849, rs111033244, rs111033303, rs121908364, rs121908362, rs121908363, rs765884316, rs111033307, rs111033348, rs2129315781, rs121908365, rs111033199, rs111033254, rs111033205, rs111033313, rs121908366, rs111033212, rs786200885, rs74315437, rs111033270, rs121908348, rs121908349, rs111033271, rs121908351, rs121908352, rs121908354, rs137853001, rs199469706, rs137853002, rs137853003, rs137852999, rs28939084, rs137853000, rs1480243085, rs397515359, rs151045328, rs121908370, rs104894414, rs80356600, rs80356584, rs2147483647, rs80356605, rs80356593, rs28937591, rs80356602, rs80356596, rs80356586, rs2128781753, rs28937588, rs80358277, rs28939710, rs80358271, rs80358278, rs80358276, rs80358272, rs80358279, rs121908927, rs121908929, rs28938175, rs121908930, rs121908932, rs121908934, rs121908965, rs121908966, rs121908967, rs121908968, rs748108031, rs121908969, rs121908971, rs769884586, rs121908972, rs746051220, rs1270302810, rs1567664131, rs121909058, rs966621865, rs121909059, rs121909060, rs1591437831, rs1281790755, rs121909061, rs121909063, rs1591462832, rs398124631, rs121909056, rs121909057, rs137853073, rs121909110, rs121909111, rs1476157529, rs104894478, rs80356460, rs121912557, rs1562201376, rs121912558, rs121912561, rs1562283089, rs121965079, rs41298133, rs28934610, rs121965081, rs2135550200, rs121965082, rs2135478294, rs121965084, rs1555102843, rs121918379, rs1372141763, rs121918380, rs1191259480, rs267607037, rs80338834, rs80338829, rs80338828, rs80338831, rs121913657, rs137853235, rs1788701297, rs35887622, rs80338944, rs104894396, rs104894397, rs80338939, rs104894398, rs80338947, rs80338948, rs80338942, rs104894402, rs886037624, rs80338943, rs80338945, rs104894401, rs104894406, rs104894407, rs72474224, rs886037625, rs28931595, rs28931593, rs80338940, rs104894413, rs104894409, rs72561723, rs121912947, rs121912948, rs121912950, rs28999111, rs104894544, rs104894545, rs104894546, rs104894547, rs267606630, rs267606631, rs267606932, rs1801002, rs80338941, rs80356587, rs80356590, rs80356591, rs80356595, rs80356594, rs80356598, rs281875328, rs281875329, rs80338950, rs201539845, rs387906700, rs387906915, rs387906930, rs387906999, rs387907000, rs748150647, rs387907001, rs946085339, rs387907002, rs387907015, rs387907016, rs387907017, rs75949023, rs387907088, rs149258390, rs387907149, rs782540538, rs397515411, rs370965183, rs397515412, rs1233562246, rs397514588, rs902734999, rs397514599, rs1029389440, rs397514607, rs397514608, rs397515435, rs111033206, rs111033201, rs397516295, rs111033437, rs111033233, rs199897298, rs111033214, rs111033178, rs111033347, rs111033187, rs111033174, rs111033448, rs111033182, rs397516317, rs368657015, rs397516322, rs111033215, rs111033232, rs397516326, rs111033283, rs111033285, rs397516411, rs111033314, rs397516413, rs397516414, rs111033305, rs111033220, rs111033311, rs111033306, rs397516416, rs397516417, rs111033407, rs397516418, rs111033316, rs111033312, rs397516420, rs111033257, rs397516421, rs397516424, rs111033309, rs111033318, rs397516427, rs111033241, rs111033302, rs145254330, rs111033380, rs111033242, rs111033256, rs111033454, rs111033245, rs111033297, rs111033451, rs111033293, rs111033361, rs397516871, rs111033299, rs111033204, rs111033253, rs397516873, rs104894408, rs111033295, rs397516874, rs76434661, rs111033217, rs111033420, rs111033335, rs111033294, rs111033190, rs111033401, rs200451098, rs397517287, rs373462792, rs372466080, rs397517323, rs56264519, rs374793617, rs201632198, rs147231991, rs181949335, rs397517452, rs202033121, rs151001642, rs370898981, rs188119157, rs111033383, rs111033405, rs199766465, rs111033373, rs111033349, rs587777040, rs397515581, rs397515582, rs1443739332, rs397515583, rs397515589, rs397515590, rs397515591, rs201329629, rs397515596, rs397515598, rs199848801, rs397515601, rs147321712, rs143939430, rs397515605, rs397515608, rs397515609, rs397515610, rs1648206560, rs398122967, rs398123006, rs398123070, rs431905513, rs431905517, rs431905518, rs200656442, rs587777147, rs199700840, rs1064792854, rs483352866, rs483353048, rs483353050, rs483353049, rs587777424, rs587777691, rs587777692, rs202138002, rs281865414, rs183258549, rs137853969, rs587783647, rs587783646, rs143343083, rs606231308, rs606231410, rs794729665, rs724160024, rs724160022, rs724160025, rs724160021, rs724160020, rs724160026, rs724160018, rs724160016, rs724160015, rs724160014, rs200147906, rs397515597, rs727504567, rs727505088, rs727503430, rs727503428, rs727505273, rs545947177, rs727504301, rs727503329, rs727504709, rs376764423, rs727503066, rs730880338, rs727504302, rs148690740, rs139956283, rs727503442, rs199839039, rs727503443, rs377480477, rs727503444, rs727504304, rs372526764, rs727503493, rs377015931, rs201587138, rs373937326, rs727503309, rs201978571, rs727503315, rs727505104, rs727503062, rs111033403, rs797044491, rs797044512, rs730882242, rs786201027, rs794728016, rs539699299, rs786204504, rs786204581, rs370588279, rs786204421, rs746238617, rs786204730, rs542620119, rs786204600, rs146281367, rs786204474, rs786204601, rs786204450, rs786204739, rs368119540, rs200455203, rs752807925, rs786204523, rs748706627, rs786204597, rs771748289, rs773528125, rs786204690, rs756484720, rs786204491, rs781534323, rs104894395, rs111033296, rs371024165, rs368027306, rs371100799, rs786204841, rs786205880, rs786205881, rs772264564, rs794729637, rs875989828, rs869320674, rs797044960, rs1553165199, rs797044965, rs797044966, rs797044967, rs797044968, rs797044969, rs797044970, rs797044972, rs797044907, rs797045596, rs778909195, rs863225243, rs863225431, rs863225432, rs864309523, rs864309524, rs869312750, rs869312749, rs754391973, rs201650281, rs397516875, rs532203068, rs876657776, rs762352115, rs876657653, rs757820624, rs138527651, rs773404494, rs876657754, rs876657656, rs876657658, rs766753922, rs759174628, rs876657725, rs772536599, rs765468034, rs184435771, rs143797113, rs782255281, rs876661405, rs876661408, rs777112652, rs878853223, rs878853225, rs878853229, rs878853230, rs753896285, rs140236996, rs878853224, rs878853235, rs878853236, rs878853226, rs774312182, rs878853232, rs878853239, rs377385081, rs878853227, rs878853228, rs878853238, rs878853231, rs878854409, rs878854410, rs878854412, rs878854413, rs878854414, rs878854415, rs779445819, rs774518779, rs1554358720, rs374742590, rs750188782, rs886043441, rs886043616, rs763975867, rs370730786, rs886044666, rs886052676, rs201636911, rs1057516658, rs1057516953, rs1057516988, rs1057516881, rs768245266, rs912147281, rs777333979, rs777008062, rs147952620, rs142498437, rs1057517000, rs376653349, rs1057516243, rs1057517303, rs542079779, rs1057516472, rs770832663, rs758685587, rs1057516342, rs757027638, rs1057517261, rs1057517251, rs1057517264, rs138138689, rs377145777, rs201892914, rs376535635, rs1057517521, rs770116143, rs1057517508, rs767178508, rs199883710, rs1057517491, rs1057517519, rs371086981, rs1057517839, rs766631025, rs201895089, rs1057519601, rs1057519603, rs779077039, rs1057519604, rs1057519606, rs1057519607, rs1057523846, rs763797356, rs139805921, rs1060499651, rs751447996, rs781688103, rs1060499805, rs1060499810, rs1060499799, rs1060499808, rs727503483, rs1056396947, rs1060499788, rs1060499791, rs778251205, rs1060499792, rs1060499793, rs1060499789, rs1060499790, rs764153521, rs1060499800, rs1060499803, rs1060499801, rs1060499802, rs747656448, rs1060499794, rs375916159, rs1060499804, rs1060499798, rs373520843, rs1060499811, rs1060499809, rs549095193, rs141142414, rs554847663, rs571594379, rs1555543836, rs549138385, rs1064797088, rs1064797096, rs1555501320, rs1131691778, rs748302886, rs756790858, rs777911261, rs768620276, rs200090033, rs775633137, rs372855769, rs780170125, rs1555512658, rs778748895, rs1355262412, rs782166819, rs782063761, rs1199012623, rs1378679640, rs1569308571, rs756147087, rs1554874373, rs1554856042, rs753580324, rs1553353527, rs1403112959, rs1553356452, rs1554352234, rs1554352676, rs1554355011, rs201562855, rs1554360358, rs1554360678, rs763006761, rs192366176, rs1554360816, rs749013429, rs1399914687, rs1554362735, rs1390562340, rs1554871816, rs758382198, rs750880909, rs1554874879, rs1554874900, rs1264310782, rs1554877797, rs144948296, rs1248889536, rs752649606, rs530520654, rs1555341794, rs141774369, rs760461823, rs537227442, rs750078356, rs773916549, rs782292032, rs1555546699, rs1477766714, rs1555896285, rs1555342014, rs775828835, rs574007567, rs1306586204, rs1555683951, rs781546107, rs769443188, rs771720649, rs769260536, rs762551629, rs1554882652, rs371465450, rs1554357231, rs1221876133, rs1293971731, rs775428246, rs772430523, rs1157646266, rs748854592, rs748868741, rs375459945, rs397517376, rs764178233, rs771264491, rs759523751, rs763915229, rs373058706, rs1555051455, rs782539587, rs1064797090, rs866476223, rs1555547112, rs1245338270, rs952235302, rs771844359, rs750130520, rs571007078, rs768257384, rs936479651, rs1554275988, rs551348450, rs1554218566, rs1553950635, rs1409994676, rs201326023, rs918684449, rs747076316, rs1554359693, rs1045933779, rs1554354787, rs1275009555, rs121908361, rs201660407, rs1554359670, rs1205712508, rs768471577, rs1554360707, rs142656144, rs1554362815, rs1554822897, rs1168400018, rs1554822703, rs1328440878, rs756692340, rs1554833249, rs1554883705, rs143842048, rs1304228309, rs778110397, rs1187887456, rs1298596518, rs1223763703, rs758555088, rs147956944, rs1207247951, rs1554960388, rs1554960390, rs771279169, rs1283092935, rs1317951509, rs1385324903, rs921755529, rs782064437, rs775496999, rs1253943370, rs568612627, rs1555341926, rs1555341931, rs1555342007, rs1555341783, rs1555341960, rs1555341993, rs1555341949, rs769486081, rs1555341954, rs749861944, rs961865375, rs369245990, rs148737918, rs759201338, rs1553191001, rs549556142, rs1330406146, rs145666727, rs998045226, rs375759781, rs1567658710, rs755804651, rs1557458426, rs767797828, rs538027448, rs1559366084, rs367688416, rs1558480402, rs1558490542, rs1559870857, rs1560690591, rs1561299289, rs1562817224, rs1562817529, rs1562822565, rs1562835391, rs1564113368, rs1564554255, rs773851192, rs1564555240, rs761261855, rs1564805114, rs1565522273, rs1565127413, rs781790246, rs1565430886, rs1565469959, rs746667217, rs1565819402, rs1565855932, rs150529554, rs1567939793, rs201866631, rs754472294, rs1559372512, rs1558464965, rs1558488902, rs775062249, rs1226171550, rs762876554, rs757327146, rs1564555185, rs1564949059, rs1565519673, rs368050948, rs1565541888, rs781989117, rs1565402473, rs750358148, rs1386887007, rs751906778, rs1209665716, rs1567641234, rs1237955948, rs1569042782, rs1271250198, rs1567411469, rs1566528901, rs1302739538, rs1558014576, rs759414956, rs149712664, rs1567649945, rs1568839335, rs747955135, rs147717802, rs755471554, rs576724182, rs1564556995, rs762226905, rs773573968, rs1233145763, rs377748152, rs1564554148, rs1485674839, rs1562505728, rs1564803868, rs1565129771, rs756606635, rs774366025, rs1567620939, rs1557977732, rs773648511, rs1567396832, rs1557659237, rs1558482554, rs1558489384, rs1559875009, rs371544695, rs1562835480, rs1284633493, rs1562835515, rs746427774, rs1241745103, rs776268964, rs1187168418, rs1564386891, rs1564583413, rs1564544199, rs1564544348, rs1564795354, rs1344509500, rs1565536400, rs1591961566, rs1565331646, rs1565455391, rs1566528185, rs763904943, rs1567618790, rs1229200252, rs1567623176, rs866595552, rs1567638693, rs1555543432, rs1240409145, rs766250454, rs1568278651, rs1569034190, rs1569040134, rs1569042693, rs1569046250, rs1564602202, rs1564759653, rs1564791773, rs1565017125, rs1555076948, rs1338605788, rs751142446, rs773461233, rs1567658906, rs1429442821, rs201613240, rs202086317, rs1298804148, rs1291519904, rs763572195, rs1567624190, rs749136456, rs1418245706, rs1422767764, rs1562336726, rs1558472243, rs1274464930, rs1558485249, rs587783645, rs763898293, rs1591158999, rs771622183, rs1339709390, rs1584292992, rs760866131, rs1589156388, rs1591019480, rs1589072933, rs1591999307, rs111033477, rs889110926, rs1322423998, rs775776282, rs1597787868, rs984967571, rs1584304377, rs760413427, rs773861155, rs1584337228, rs1584337274, rs1584344549, rs1720770872, rs773729617, rs752714222, rs1591224147, rs1597747826, rs1589079163, rs1589950125, rs1446588093, rs1591287317, rs1591310948, rs1591378140, rs1591514873, rs1597752877, rs766187994, rs281875327, rs1583335192, rs1598551290, rs111033290, rs1571147567, rs1571177726, rs1187285510, rs1584331188, rs1384677442, rs550153707, rs1583366400, rs1582024232, rs1599083635, rs1264383341, rs376104832, rs1366021609, rs757070287, rs1598914701, rs1601639680, rs759792660, rs1596339533, rs1601514990, rs1421964916, rs1952428470, rs1959056736, rs1442485603, rs2033273061, rs1407136283, rs963520367, rs951333133, rs1947057220, rs751369871, rs767270134, rs764867438, rs1288328459, rs2046752611, rs760069953, rs2032939837, rs1390498839, rs769983282, rs772048719, rs2094144044, rs1943288780, rs530874854	17264173, 26915689, 12471561, 9328354, 24676347, 16740909, 18448257
Hearing loss	Sensorineural Hearing Loss (disorder)	rs267607135, rs267606855, rs779841884, rs267606854, rs28942097, rs121908073, rs121908076, rs74315289, rs121908144, rs111033313, rs74315437, rs121908348, rs121908349, rs121908350, rs397515359, rs180177151, rs180177154, rs180177153, rs35689081, rs35887622, rs80338944, rs104894396, rs104894398, rs80338947, rs80338948, rs80338942, rs104894402, rs104894403, rs80338945, rs28931594, rs80338940, rs80338941, rs80356590, rs80338950, rs387906706, rs387906707, rs387906708, rs398122848, rs387907016, rs587776894, rs387907088, rs397515411, rs370965183, rs398122930, rs199897298, rs111033187, rs111033448, rs199606180, rs111033284, rs397516413, rs111033305, rs111033220, rs111033256, rs111033297, rs111033253, rs104894408, rs111033295, rs397516874, rs76434661, rs111033335, rs397517323, rs111033247, rs367928692, rs374793617, rs143939430, rs397515605, rs80338939, rs200656442, rs779748859, rs587781261, rs587781262, rs143343083, rs200147906, rs730880338, rs797044491, rs146281367, rs756484720, rs869025593, rs201306709, rs540895576, rs777777359, rs879255246, rs1554358720, rs142498437, rs377145777, rs1057517519, rs779077039, rs952741388, rs1060499797, rs764139009, rs1060499590, rs1064794012, rs1064797115, rs756790858, rs775633137, rs1554952443, rs1554952193, rs782063761, rs1199012623, rs756147087, rs1555648043, rs1555661490, rs1553196233, rs781546107, rs111033190, rs775428246, rs782539587, rs537227442, rs148695069, rs1554835827, rs953422571, rs1554834186, rs1554834161, rs1554835103, rs1554577339, rs1554577402, rs768471577, rs782279338, rs781951909, rs998045226, rs375759781, rs755804651, rs1557458426, rs767797828, rs538027448, rs1559366084, rs367688416, rs1558480402, rs1558490542, rs1559870857, rs1560690591, rs1561299289, rs1562817224, rs1562817529, rs1562822565, rs1562835391, rs1564113368, rs1564554255, rs773851192, rs1564555240, rs761261855, rs1564805114, rs1565522273, rs1565127413, rs781790246, rs1565430886, rs1565469959, rs746667217, rs1565819402, rs1565855932, rs150529554, rs1567939793, rs201866631, rs754472294, rs1559372512, rs1558464965, rs1558488902, rs775062249, rs1226171550, rs1561590396, rs765574676, rs762876554, rs757327146, rs1564949059, rs1565519673, rs368050948, rs1565541888, rs781989117, rs1565402473, rs750358148, rs1386887007, rs1209665716, rs1567641234, rs1237955948, rs1569042782, rs752672077, rs146689036, rs1560070780, rs149712664, rs1564556995, rs762226905, rs773573968, rs1568528171, rs1198256157, rs377267777, rs370564476, rs1577876794, rs747787770, rs759432278, rs1043716893, rs1581138934, rs2033773650, rs1421964916, rs771766431, rs780917129, rs1895773215, rs1895769400, rs761543680, rs1565920060

Unknown
Disease name	Disease term	dbSNP ID	References
Non-syndromic sensorineural deafness	Autosomal dominant non-syndromic sensorineural deafness type DFNA
Pelvic organ prolapse	Pelvic Organ Prolapse		26545240