POU domain, class 2, transcription factor 1 (NF-A1) (Octamer-binding protein 1) (Oct-1) (Octamer-binding transcription factor 1) (OTF-1)
1_MNNPS 6_ ETSKP 11_ SMESG 16_ DGNTG 21_ TQTNG 26_ LDFQK 31_ QPVPV 36_ GGAIS 41_ TAQAQ 46_ AFLGH 51_ LHQVQ 56_ LAGTS 61_ LQAAA 66_ QSLNV 71_ QSKSN 76_ EESGD 81_ SQQPS 86_ QPSQQ 91_ PSVQA 96_ AIPQT 101_ QLMLA 106_ GGQIT 111_ GLTLT 116_ PAQQQ 121_ LLLQQ 126_ AQAQA 131_ QLLAA 136_ AVQQH 141_ SASQQ 146_ HSAAG 151_ ATISA 156_ SAATP 161_ MTQIP 166_ LSQPI 171_ QIAQD 176_ LQQLQ 181_ QLQQQ 186_ NLNLQ 191_ QFVLV 196_ HPTTN 201_ LQPAQ 206_ FIISQ 211_ TPQGQ 216_ QGLLQ 221_ AQNLL 226_ TQLPQ 231_ QSQAN 236_ LLQSQ 241_ PSITL 246_ TSQPA 251_ TPTRT 256_ IAATP 261_ IQTLP 266_ QSQST 271_ PKRID 276_ TPSLE 281_ EPSDL 286_ EELEQ 291_ FAKTF 296_ KQRRI 301_ KLGFT 306_ QGDVG 311_ LAMGK 316_ LYGND 321_ FSQTT 326_ ISRFE 331_ ALNLS 336_ FKNMC 341_ KLKPL 346_ LEKWL 351_ NDAEN 356_ LSSDS 361_ SLSSP 366_ SALNS 371_ PGIEG 376_ LSRRR 381_ KKRTS 386_ IETNI 391_ RVALE 396_ KSFLE 401_ NQKPT 406_ SEEIT 411_ MIADQ 416_ LNMEK 421_ EVIRV 426_ WFCNR 431_ RQKEK 436_ RINPP 441_ SSGGT 446_ SSSPI 451_ KAIFP 456_ SPTSL 461_ VATTP 466_ SLVTS 471_ SAATT 476_ LTVSP 481_ VLPLT 486_ SAAVT 491_ NLSVT 496_ GTSDT 501_ TSNNT 506_ ATVIS 511_ TAPPA 516_ SSAVT 521_ SPSLS 526_ PSPSA 531_ SASTS 536_ EASSA 541_ SETST 546_ TQTTS 551_ TPLSS 556_ PLGTS 561_ QVMVT 566_ ASGLQ 571_ TAAAA 576_ ALQGA 581_ AQLPA 586_ NASLA 591_ AMAAA 596_ AGLNP 601_ SLMAP 606_ SQFAA 611_ GGALL 616_ SLNPG 621_ TLSGA 626_ LSPAL 631_ MSNST 636_ LATIQ 641_ ALASG 646_ GSLPI 651_ TSLDA 656_ TGNLV 661_ FANAG 666_ GAPNI 671_ VTAPL 676_ FLNPQ 681_ NLSLL 686_ TSNPV 691_ SLVSA 696_ AAASA 701_ GNSAP 706_ VASLH 711_ ATSTS 716_ AESIQ 721_ NSLFT 726_ VASAS 731_ GAAST 736_TTTAS
1: Transcription factor that binds to the octamer motif (5'-ATTTGCAT-3') and activates the promoters of the genes for some small nuclear RNAs (snRNA) and of genes such as those for histone H2B and immunoglobulins. Modulates transcription transactivation by NR3C1, AR and PGR
2: (Microbial infection) In case of human herpes simplex virus (HSV) infection, POU2F1 forms a multiprotein-DNA complex with the viral transactivator protein VP16 and HCFC1 thereby enabling the transcription of the viral immediate early genes