TY - GEN AU - Huang,L M AU - Jeang,K T TI - Increased spacing between Sp1 and TATAA renders human immunodeficiency virus type 1 replication defective: implication for Tat function SN - 0022-538X PY - 1993///1221 KW - Base Sequence KW - Enhancer Elements, Genetic KW - genetics KW - Gene Expression Regulation, Viral KW - Gene Products, tat KW - metabolism KW - HIV-1 KW - HeLa Cells KW - Humans KW - Molecular Sequence Data KW - Promoter Regions, Genetic KW - Sp1 Transcription Factor KW - TATA Box KW - Transcription Factors KW - Transcription, Genetic KW - Transcriptional Activation KW - Virus Replication KW - tat Gene Products, Human Immunodeficiency Virus N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1128/JVI.67.12.6937-6944.1993 ER -