Domain hiding |   Altered binding specificity |   Motif hiding |   Composite binding site formation |
  Uncategorised |   Rheostatic |   Allostery |   Avidity-sensing |
  Physicochemical compatibility |   Pre-translational |   Competition |
Protein | Motif | Start | End | Switch description | Information |
Type: Binary Subtype: Pre‑translational | |||||||
Pre-translational mechanisms such as alternative splicing, alternative promoter-usage and/or RNA editing result in inclusion or removal of exons that contain an entire or partial motif. | |||||||
TRXR1_HUMAN | LIG_NRBOX | 46 | 52 | Alternative splicing removes the NRBOX motif of Isoform TXNRD1_v2 of Thioredoxin reductase 1, cytoplasmic (TXNRD1), abrogating binding to Estrogen receptor (ESR1). Unlike splice variants without the NRBOX motif, TrxR1b (also known as Isoform TXNRD1_v2 of Thioredoxin reductase 1, cytoplasmic (TXNRD1)) is identified within the nucleus. TrxR1b enhanced the transcriptional activity of the estrogen receptors ESR1 and ESR2, possibly by providing a reduced environment in the immediate vicinity of the ERs. | |||
Type: Binary Subtype: Allostery | |||||||
The binding properties of a motif or a motif-binding domain are modulated indirectly by allosteric effects resulting from PTM or effector binding at a site that is distinct from the actual interaction interface. | |||||||
NRIP1_HUMAN | LIG_NRBOX | 132 | 138 | Binding of the estrogen ligand to the nuclear Estrogen receptor (ESR1) makes the binding site for the NRBOX motif of Nuclear receptor-interacting protein 1 (NRIP1) accessible. | |||
NRIP1_HUMAN | LIG_NRBOX | 184 | 190 | Binding of the estrogen ligand to the nuclear Estrogen receptor (ESR1) makes the binding site for the NRBOX motif of Nuclear receptor-interacting protein 1 (NRIP1) accessible. | |||
NRIP1_HUMAN | LIG_NRBOX | 20 | 26 | Binding of the estrogen ligand to the nuclear Estrogen receptor (ESR1) makes the binding site for the NRBOX motif of Nuclear receptor-interacting protein 1 (NRIP1) accessible. | |||
NRIP1_HUMAN | LIG_NRBOX | 265 | 271 | Binding of the estrogen ligand to the nuclear Estrogen receptor (ESR1) makes the binding site for the NRBOX motif of Nuclear receptor-interacting protein 1 (NRIP1) accessible. | |||
NRIP1_HUMAN | LIG_NRBOX | 379 | 385 | Binding of the estrogen ligand to the nuclear Estrogen receptor (ESR1) makes the binding site for the NRBOX motif of Nuclear receptor-interacting protein 1 (NRIP1) accessible. | |||
NRIP1_HUMAN | LIG_NRBOX | 499 | 505 | Binding of the estrogen ligand to the nuclear Estrogen receptor (ESR1) makes the binding site for the NRBOX motif of Nuclear receptor-interacting protein 1 (NRIP1) accessible. | |||
NRIP1_HUMAN | LIG_NRBOX | 500 | 506 | Binding of the estrogen ligand to the nuclear Estrogen receptor (ESR1) makes the binding site for the NRBOX motif of Nuclear receptor-interacting protein 1 (NRIP1) accessible. | |||
NRIP1_HUMAN | LIG_NRBOX | 712 | 718 | Binding of the estrogen ligand to the nuclear Estrogen receptor (ESR1) makes the binding site for the NRBOX motif of Nuclear receptor-interacting protein 1 (NRIP1) accessible. | |||
NRIP1_HUMAN | LIG_NRBOX | 818 | 824 | Binding of the estrogen ligand to the nuclear Estrogen receptor (ESR1) makes the binding site for the NRBOX motif of Nuclear receptor-interacting protein 1 (NRIP1) accessible. | |||
NRIP1_HUMAN | LIG_NRBOX | 935 | 941 | Binding of the estrogen ligand to the nuclear Estrogen receptor (ESR1) makes the binding site for the NRBOX motif of Nuclear receptor-interacting protein 1 (NRIP1) accessible. |