ID NEF_HV2CA STANDARD; PRT; 260 AA. AC P24103; DT 01-MAR-1992 (Rel. 21, Created) DT 01-MAR-1992 (Rel. 21, Last sequence update) DT 01-NOV-1995 (Rel. 32, Last annotation update) DE NEGATIVE FACTOR (F-PROTEIN) (27 KDA PROTEIN) (3'ORF). GN NEF. OS Human immunodeficiency virus type 2 (isolate CAM2) (HIV-2). OC Viruses; Retroid viruses; Retroviridae; Lentivirus. OX NCBI_TaxID=11715; RN [1] RP SEQUENCE FROM N.A. RX MEDLINE=91170959; PubMed=2005437; RA Tristem M., Hill F., Karpas A.; RT "Nucleotide sequence of a Guinea-Bissau-derived human immunodeficiency RT virus type 2 proviral clone (HIV-2CAM2)."; RL J. Gen. Virol. 72:721-724(1991). CC -!- FUNCTION: NEF HAS GTPASE, GTP-BINDING AND AUTOPHOSPHORYLATING CC ACTIVITIES, IT SEEM TO DOWN REGULATE THE CD4(T4) ANTIGEN. CC -------------------------------------------------------------------------- CC This SWISS-PROT entry is copyright. It is produced through a collaboration CC between the Swiss Institute of Bioinformatics and the EMBL outstation - CC the European Bioinformatics Institute. There are no restrictions on its CC use by non-profit institutions as long as its content is in no way CC modified and this statement is not removed. Usage by and for commercial CC entities requires a license agreement (See http://www.isb-sib.ch/announce/ CC or send an email to license@isb-sib.ch). CC -------------------------------------------------------------------------- DR EMBL; D00835; BAA00717.1; -. DR PIR; G38475; ASLJCZ. DR HSSP; P03406; 1EFN. DR INTERPRO; IPR001558; -. DR PFAM; PF00469; F-protein; 1. KW AIDS; Myristate; GTP-binding. FT LIPID 2 2 MYRISTATE (BY SIMILARITY). SQ SEQUENCE 260 AA; 29707 MW; D8BCF5CAC7FCA9CA CRC64; MGASGSKKRS RPLQGLQERL LRARAGTCGE CYNALEGESL RSQEGSDREQ NSLSCEGQRY QQGDFMNTPW RAPAAEGKKN AYRQQNMDDI DSDDDDLVGV PATPRVPLRT MTYKLAVDMS HFIKEKGGLE GLFYSERRHR ILDIYLEKEE GIIADWQNYT SGPGVRYPMF FGWLWKLVPV DTSQEGEDTE TDTETHCLLH PAQTSRHDDM HGETLVWKFD SMLALKYEAF TRYPEEFGHK SGLPEDEWKA KLKARGIPFS //