16,054
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細 (→構造) |
細 (→転写制御配列) |
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46行目: | 46行目: | ||
| Name = Homeobox domain | | Name = Homeobox domain | ||
| image =1ahd.pdb | | image =1ahd.pdb | ||
| width = | | width = 250 | ||
| caption = [[DNA]] | | caption = [[DNA]]に結合に結合したホメオドメイン型転写因子[[ショウジョウバエ]]''[[Antennapedia]]'' 。{{PDB2|1ahd}}による<ref name="pmid7903398"><pubmed>7903398</pubmed></ref>。 | ||
| Pfam = PF00046 | | Pfam = PF00046 | ||
| Pfam_clan = CL0123 | | Pfam_clan = CL0123 | ||
59行目: | 59行目: | ||
| PDB = {{PDB2|1ahd}}, {{PDB2|1akh}}, {{PDB2|1apl}}, {{PDB2|1au7}}, {{PDB2|1b72}}, {{PDB2|1b8i}}, {{PDB2|1bw5}}, {{PDB2|1cqt}}, {{PDB2|1du0}}, {{PDB2|1du6}}, {{PDB2|1e3o}}, {{PDB2|1enh}}, {{PDB2|1f43}}, {{PDB2|1fjl}}, {{PDB2|1ftt}}, {{PDB2|1ftz}}, {{PDB2|1gt0}}, {{PDB2|1hdd}}, {{PDB2|1hdp}}, {{PDB2|1hf0}}, {{PDB2|1hom}}, {{PDB2|1ic8}}, {{PDB2|1ig7}}, {{PDB2|1jgg}}, {{PDB2|1k61}}, {{PDB2|1kz2}}, {{PDB2|1le8}}, {{PDB2|1lfb}}, {{PDB2|1lfu}}, {{PDB2|1mh3}}, {{PDB2|1mh4}}, {{PDB2|1mnm}}, {{PDB2|1nk2}}, {{PDB2|1nk3}}, {{PDB2|1o4x}}, {{PDB2|1ocp}}, {{PDB2|1oct}}, {{PDB2|1p7i}}, {{PDB2|1p7j}}, {{PDB2|1pog}}, {{PDB2|1puf}}, {{PDB2|1qry}}, {{PDB2|1s7e}}, {{PDB2|1san}}, {{PDB2|1uhs}}, {{PDB2|1vnd}}, {{PDB2|1wi3}}, {{PDB2|1x2m}}, {{PDB2|1x2n}}, {{PDB2|1yrn}}, {{PDB2|1yz8}}, {{PDB2|1zq3}}, {{PDB2|1ztr}}, {{PDB2|2cqx}}, {{PDB2|2cra}}, {{PDB2|2cue}}, {{PDB2|2cuf}}, {{PDB2|2dmq}}, {{PDB2|2e1o}}, {{PDB2|2ecb}}, {{PDB2|2ecc}}, {{PDB2|2h8r}}, {{PDB2|2hdd}}, {{PDB2|2hi3}}, {{PDB2|2hoa}}, {{PDB2|2jwt}}, {{PDB2|2lfb}}, {{PDB2|2p81}}, {{PDB2|2r5y}}, {{PDB2|2r5z}}, {{PDB2|3hdd}}, {{PDB2|9ant}} | | PDB = {{PDB2|1ahd}}, {{PDB2|1akh}}, {{PDB2|1apl}}, {{PDB2|1au7}}, {{PDB2|1b72}}, {{PDB2|1b8i}}, {{PDB2|1bw5}}, {{PDB2|1cqt}}, {{PDB2|1du0}}, {{PDB2|1du6}}, {{PDB2|1e3o}}, {{PDB2|1enh}}, {{PDB2|1f43}}, {{PDB2|1fjl}}, {{PDB2|1ftt}}, {{PDB2|1ftz}}, {{PDB2|1gt0}}, {{PDB2|1hdd}}, {{PDB2|1hdp}}, {{PDB2|1hf0}}, {{PDB2|1hom}}, {{PDB2|1ic8}}, {{PDB2|1ig7}}, {{PDB2|1jgg}}, {{PDB2|1k61}}, {{PDB2|1kz2}}, {{PDB2|1le8}}, {{PDB2|1lfb}}, {{PDB2|1lfu}}, {{PDB2|1mh3}}, {{PDB2|1mh4}}, {{PDB2|1mnm}}, {{PDB2|1nk2}}, {{PDB2|1nk3}}, {{PDB2|1o4x}}, {{PDB2|1ocp}}, {{PDB2|1oct}}, {{PDB2|1p7i}}, {{PDB2|1p7j}}, {{PDB2|1pog}}, {{PDB2|1puf}}, {{PDB2|1qry}}, {{PDB2|1s7e}}, {{PDB2|1san}}, {{PDB2|1uhs}}, {{PDB2|1vnd}}, {{PDB2|1wi3}}, {{PDB2|1x2m}}, {{PDB2|1x2n}}, {{PDB2|1yrn}}, {{PDB2|1yz8}}, {{PDB2|1zq3}}, {{PDB2|1ztr}}, {{PDB2|2cqx}}, {{PDB2|2cra}}, {{PDB2|2cue}}, {{PDB2|2cuf}}, {{PDB2|2dmq}}, {{PDB2|2e1o}}, {{PDB2|2ecb}}, {{PDB2|2ecc}}, {{PDB2|2h8r}}, {{PDB2|2hdd}}, {{PDB2|2hi3}}, {{PDB2|2hoa}}, {{PDB2|2jwt}}, {{PDB2|2lfb}}, {{PDB2|2p81}}, {{PDB2|2r5y}}, {{PDB2|2r5z}}, {{PDB2|3hdd}}, {{PDB2|9ant}} | ||
}} | }} | ||
{{Infobox protein family | |||
| Symbol = zf-C2H2 | |||
| Name = Zinc finger, C2H2 type | |||
| image = 1zaa.pdb | |||
| width = 250 | |||
| caption = DNA結合に結合したZinc finger型転写因子[[ZIF268]]。{{PDB2|1zaa}}による<ref><pubmed>2028256</pubmed></ref>。 | |||
| Pfam = PF00096 | |||
| Pfam_clan = CL0361 | |||
| InterPro = IPR007087 | |||
| SMART = | |||
| PROSITE = PS00028 | |||
| MEROPS = | |||
| SCOP = | |||
| TCDB = | |||
| OPM family = | |||
| OPM protein = | |||
}} | |||
{{Pfam_box | |||
| Symbol = bHLH | |||
| Name = basic helix-loop-helix DNA-binding domain | |||
| image = 1mdy.pdb | |||
| width = 250 | |||
| caption = DNAに結合したbHLH型転写因子MyoD。{{PDB2|1mdy}}による<ref><pubmed> 8181063 </pubmed></ref>。 | |||
| Pfam = PF00010 | |||
| InterPro = IPR001092 | |||
| SMART= SM00353 | |||
| PROSITE = PDOC00038 | |||
| SCOP = 1mdy | |||
| TCDB = | |||
| OPM family = | |||
| OPM protein = | |||
| PDB = {{PDB2|1a0a}}, {{PDB2|1am9}}, {{PDB2|1an2}}, {{PDB2|1an4}}, {{PDB2|1hlo}}, {{PDB2|1mdy}}, {{PDB2|1nkp}}, {{PDB2|1nlw}}, {{PDB2|1r05}}, {{PDB2|1ukl}}, {{PDB2|2ql2}} | |||
}} | |||
{{Pfam_box | |||
| Symbol = bZIP_1 | |||
| Name = bZIP transcription factor | |||
| image = 1DH3.pdb | |||
| width =250 | |||
| caption =DNAに結合したbasic-Leucin Zipper型転写因子[[CREB]]。{{PDB2|1DH3}}による<ref><pubmed>10952992</pubmed></ref>。 | |||
| Pfam= PF00170 | |||
| InterPro= IPR011616 | |||
| SMART= | |||
| PROSITE=PDOC00036 | |||
| SCOP = 1ysa | |||
| TCDB = | |||
| OPM family= | |||
| OPM protein= | |||
| PDB= | |||
{{PDB3|1dh3}}A:285-339 {{PDB3|1t2k}}D:336-395 {{PDB3|1s9k}}E:257-308 | |||
{{PDB3|1jun}}B:276-313 {{PDB3|1jnm}}A:254-313 {{PDB3|1a02}}J:257-308 | |||
{{PDB3|1swi}}B:249-278 {{PDB3|1ce9}}A:251-279 {{PDB3|1uo0}}A:249-279 | |||
{{PDB3|1rb5}}B:249-279 {{PDB3|1unw}}B:249-279 {{PDB3|1vzl}}B:249-279 | |||
{{PDB3|1unt}}A:249-279 {{PDB3|1zim}}C:249-279 {{PDB3|1w5j}}D:249-279 | |||
{{PDB3|1zij}}A:249-279 {{PDB3|1rb6}}A:249-279 {{PDB3|2zta}}A:249-279 | |||
{{PDB3|1uo5}}B:249-279 {{PDB3|1rb1}}C:249-279 {{PDB3|1gcl}}C:249-279 | |||
{{PDB3|1w5g}}B:249-279 {{PDB3|1w5i}}A:249-279 {{PDB3|1uo1}}A:249-279 | |||
{{PDB3|1unu}}B:249-279 {{PDB3|1gcm}}A:249-279 {{PDB3|1rb4}}C:249-279 | |||
{{PDB3|1uo2}}B:249-279 {{PDB3|1ysa}}D:226-279 {{PDB3|1unz}}B:249-279 | |||
{{PDB3|1w5k}}D:249-279 {{PDB3|1ij1}}A:249-279 {{PDB3|1zta}} :247-279 | |||
{{PDB3|1ij0}}A:249-279 {{PDB3|1uo3}}A:249-279 {{PDB3|1w5h}}A:249-279 | |||
{{PDB3|1ij2}}A:249-279 {{PDB3|1dgc}}A:227-279 {{PDB3|1w5l}}B:249-279 | |||
{{PDB3|1uny}}A:249-279 {{PDB3|2b1f}}B:251-279 {{PDB3|2bni}}B:249-279 | |||
{{PDB3|1zil}}A:249-278 {{PDB3|1zii}}A:249-279 {{PDB3|1unv}}B:249-279 | |||
{{PDB3|1zik}}B:249-278 {{PDB3|1unx}}A:249-279 {{PDB3|1ij3}}B:249-279 | |||
{{PDB3|1uo4}}A:249-279 {{PDB3|1kql}}B:255-279 {{PDB3|2dgc}}A:229-277 | |||
{{PDB3|1piq}}A:249-279 {{PDB3|2b22}}A:251-279 {{PDB3|1lvx}}A:265-294 | |||
{{PDB3|1gd2}}H:74-137 {{PDB3|1ci6}}A:280-339 | |||
}} | |||
{{Pfam_box | |||
| Symbol = PF00505 | |||
| Name = HMG (high mobility group) box | |||
| image = 2LEF.pdb | |||
| width = 250 | |||
| caption = DNAに結合したHMGボックスドメインタンパク質[[Lymphoid enhancer-binding factor 1|LEF1]]。{{PDB2|2LEF}}による<ref><pubmed>7651541</pubmed></ref>。 | |||
| Pfam = PF00505 | |||
| InterPro = IPR009071 | |||
| SMART= | |||
| PROSITE= | |||
| SCOP = 1hsm | |||
| TCDB = | |||
| OPM family = | |||
| OPM protein = | |||
| PDB = {{PDB2|1aab}}, {{PDB2|1cg7}}, {{PDB2|1ckt}}, {{PDB2|1e7j}}, {{PDB2|1gt0}}, {{PDB2|1hme}}, {{PDB2|1hmf}}, {{PDB2|1hry}}, {{PDB2|1hrz}}, {{PDB2|1hsm}}, {{PDB2|1hsn}}, {{PDB2|1i11}}, {{PDB2|1j3x}}, {{PDB2|1j46}}, {{PDB2|1j47}}, {{PDB2|1j5n}}, {{PDB2|1k99}}, {{PDB2|1lwm}}, {{PDB2|1nhm}}, {{PDB2|1nhn}}, {{PDB2|1o4x}}, {{PDB2|1qrv}}, {{PDB2|1s9m}}, {{PDB2|1sx9}}, {{PDB2|1v64}}, {{PDB2|1wgf}}, {{PDB2|1wxl}}, {{PDB2|2crj}}, {{PDB2|2cs1}}, {{PDB2|2lef}} | |||
}} | |||
==構造== | ==構造== | ||
転写活性化因子の転写活性化ドメインは、コアクチベーターなどのタンパク質と結合し、[[酸性アミノ酸]]、もしくは[[グルタミン酸]]、[[プロリン]]のいずれかに富む領域などに分類される。転写抑制因子の転写抑制ドメインには、[[トリプトファン]]、[[アルギニン]]、プロリンからなる[[WRPWドメイン]]や、[[芳香族アミノ酸]]と[[疎水性アミノ酸]]からなる[[engrailed homology 1]]([[eRNA]])ドメインなどがあり、コリプレッサーとの結合に必須である<ref><pubmed>18254933</pubmed></ref><ref><pubmed>16309560</pubmed></ref>。[[ジンクフィンガー]]型因子などは、リガンドと結合するドメインも有する。 | 転写活性化因子の転写活性化ドメインは、コアクチベーターなどのタンパク質と結合し、[[酸性アミノ酸]]、もしくは[[グルタミン酸]]、[[プロリン]]のいずれかに富む領域などに分類される。転写抑制因子の転写抑制ドメインには、[[トリプトファン]]、[[アルギニン]]、プロリンからなる[[WRPWドメイン]]や、[[芳香族アミノ酸]]と[[疎水性アミノ酸]]からなる[[engrailed homology 1]]([[eRNA]])ドメインなどがあり、コリプレッサーとの結合に必須である<ref><pubmed>18254933</pubmed></ref><ref><pubmed>16309560</pubmed></ref>。[[ジンクフィンガー]]型因子などは、リガンドと結合するドメインも有する。 |