Conserved Protein Domain Family
OrfB_Zn_ribbon

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pfam07282: OrfB_Zn_ribbon 
Putative transposase DNA-binding domain
This putative domain is found at the C-terminus of a large number of transposase proteins. This domain contains four conserved cysteines suggestive of a zinc binding domain. Given the need for transposases to bind DNA as well as the large number of DNA-binding zinc fingers we hypothesize this domain is DNA-binding.
Statistics
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PSSM-Id: 284650
View PSSM: pfam07282
Aligned: 54 rows
Threshold Bit Score: 74.5595
Threshold Setting Gi: 74544323
Created: 21-Jul-2016
Updated: 4-Aug-2016
Structure
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Aligned Rows:
Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
O66931       327 HGKVKEYLEYKAKEYGIEVEYISEAYtSGVDSSVEGAVNKEtytpeaRVKRGLFRTRLLGFLNADVNACRNLLKK 401 Aquifex aeolicus
Q9WXQ4       302 FRKLMSQIEYKAQIFGIEVVRISEAH-TSKTCPVCGTQNRP-------SGRNYKCAGCGFEYHRDGVGAINIWKR 368 Thermotoga maritima
Q9X0B6       300 FRKLIEMIRYKAEQFGIEVKLISEAN-TSKTCPVCGAKNKP-------NGRRYHCKTCGFEYHRDGVGAINIWKR 366 Thermotoga maritima
Q8YWC9       289 HGETRAFLTYKSQRLGMKVEIQCERY-SSQVCPSCGQRHKP-------KNRTYKCK-CGFEFHRDGVGCVNIRRK 354 Nostoc sp. PCC 7120
Q8DGA6        12 AGRVWQMLSYKAQKLAMKTTLQNEAY-TSQECPVCLHRQKV-------KGKNYHCTNCGFKYHRDGVGSINIRRK 78  Synechococcus elongatus
Q96XT5       297 YRRVQYWIEWQAKKHGLLVVYVNPHY-SSVSCPKCGKKMVE------VSYRWFKCI-CGYENDRDVIGIMNLNRR 363 Sulfolobus tokodaii
Q9HKN3       307 YRLFQMFVEYKSK---NETLYVDPEG-TSSECPVCGGILEH------PIWKMSKCDNCGATFDRDRLSSLSIAVR 371 Thermoplasma acidoph...
Q58161       192 FSKLQFFIEYKAKWDGLDVEYVNPSR-TSKLCPICGCKLDP------NGQRLLKCNNCNLVFDRDVVATFNLFKK 259 Methanocaldococcus j...
Q8U235       288 FRKLQRIIEYKAKLRGIKVIFVNPAY-TSTLCPICGGKLSP------NGHRVLKCK-CGFEADRDVVGSWNVRLK 354 Pyrococcus furiosus
WP_010923094 359 YRKLMESIELKAQEYGMKVFEVVEYN-TSKYCAYHDVEVKR-------NPRGVVNRPLGHKLHSDLNGALNILKK 425 Sulfolobus solfataricus
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