SUBUNIT: HETEROTETRAMER OF TWO TYPE I AND TWO TYPE II KERATINS. * MASS SPECTROMETRY: MW=51203.48; METHOD=MALDI. * MISCELLANEOUS: THERE ARE TWO TYPES OF CYTOSKELETAL AND MICROFIBRILLAR KERATIN: I (ACIDIC; 40-55 kDa) [K9 TO K20] AND II (NEUTRAL TO BASIC; 56-70 kDa) [K1 TO K8]. * SIMILARITY: BELONGS TO THE INTERMEDIATE FILAMENT FAMILY. |
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04-JAN-03
Last Update 13-Mar-03