Xiphophorus_couchianusFamily: AKAP7_NLS Number of Genes: 3
Ensembl IDSymbolEntrez IDRBD RBPome PRIExpresion PathwayPhenotype ParalogOrthologGO
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Introduction

Pfam

AKAP7_NLS is the N-terminal domain of the cyclic AMP-dependent protein kinase A, PKA, anchor protein AKAP7. This protein anchors PKA for its role in regulating PKA-mediated gene transcription in both somatic cells and oocytes [1]. AKAP7_NLS carries the nuclear localisation signal (NLS) KKRKK, that indicates the cellular destiny of this anchor protein [2]. Binding to the regulatory subunits RI and RII of PKA is mediated via the family AKAP7_RIRII_bdg. at the C-terminus. This family represents a region that contains two 2'5' RNA ligase like domains PF02834. Presumably this domain carried out some as yet unknown enzymatic function.

InterPro

This entry represents the nuclear localisation signal-containing domain found in the cyclic AMP-dependent protein kinase A (PKA) anchor protein, AKAP7. This protein anchors PKA for its role in regulating PKA-mediated gene transcription in both somatic cells and oocytes [PUBMED:12804576]. This domain carries the nuclear localisation signal (NLS) KKRKK, that indicates the cellular destiny of this anchor protein [PUBMED:16483255].

Reference

  1. Brown RL, August SL, Williams CJ, Moss SB; , Biochem Biophys Res Commun. 2003;306:394-401.: AKAP7gamma is a nuclear RI-binding AKAP. PUBMED:12804576 EPMC:12804576 .

  2. Hundsrucker C, Krause G, Beyermann M, Prinz A, Zimmermann B, Diekmann O, Lorenz D, Stefan E, Nedvetsky P, Dathe M, Christian F, McSorley T, Krause E, McConnachie G, Herberg FW, Scott JD, Rosenthal W, Klussmann E; , Biochem J. 2006;396:297-306.: High-affinity AKAP7delta-protein kinase A interaction yields novel protein kinase A-anchoring disruptor peptides. PUBMED:16483255 EPMC:16483255.