5IPLE

Sigmas-transcription initiation complex with 4-nt nascent rna
Total Genus 24
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
24
sequence length
79
structure length
79
Chain Sequence
ARVTVQDAVEKIGNRFDLVLVAARRARQMQVGGKDPLVPEENDKTTVIALREIEEGLINNQILDVRERQEQQEQEAAEL
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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publication title Structures of E. coli sigma S-transcription initiation complexes provide new insights into polymerase mechanism.
pubmed doi rcsb
molecule keywords DNA-directed RNA polymerase subunit alpha
molecule tags Transcription, transferase/dna/rna
source organism Escherichia coli
total genus 24
structure length 79
sequence length 79
ec nomenclature ec 2.7.7.6: DNA-directed RNA polymerase.
pdb deposition date 2016-03-09

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
E PF01192 RNA_pol_Rpb6 RNA polymerase Rpb6
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.90.940.10 Alpha Beta Alpha-Beta Complex Eukaryotic RPB6 RNA polymerase subunit Eukaryotic RPB6 RNA polymerase subunit 5iplE00
1YNJK 1TWGF 4BXXF 2R93F 5C44F 2E2HF 2VUMF 3S16F 3K7AF 3S1NF 5D4EE 2B63F 1I50F 4OIOE 4OINE 5IYBF 2JA8F 4Q4ZE 2WAQK 4G7HE 4MEXE 3GTOF 2BE5E 4A3GF 1TWCF 4KN7E 4A3DF 5E17E 4A93F 3PO3F 5C4JF 4A3KF 2NVXF 5M5WF 4Y7NF 4A3IF 2JA6F 4KN4E 3HOYF 2A69E 3I4MF 4XSXE 3S1QF 4GZYE 4Q5SE 4AYBK 4BBSF 3HOXF 1I6HF 3GTMF 3GTQF 3RZOF 1I6VE 1Y1VF 3HOWF 5C4XF 3S17F 4LK1E 5FLMF 3HKZK 3HOVF 1R9TF 4MEYE 5M5YF 3S1MF 5M5XF 2JA5F 4A3LF 1SMYE 2E2IF 2YU9F 3EQLE 1QKLA 3GTKF 3S2DF 4A3CF 4G7OE 2WB1I 3M4OF 5IYCF 4OIQE 2E2JF 2A6HE 5M3FF 4XLPE 5M3MF 3M3YF 3I4NF 3HOUF 2R92F 2R7ZF 3PO2F 4ZH4E 4LK0E 3DXJE 5IPLE 2NVQF 1WCMF 4JK1E 4XSZE 4G7ZE 5D4DE 4A3EF 1Y1WF 5IP9F 1TWHF 5FJ8F 1SFOF 3H0GF 1YNNK 2A6EE 2NVYF 4XLNE 5TMFE 4KMUE 3CQZF 2O5IE 2O5JE 3S2HF 5TMCE 2JA7F 3S1RF 5IYDF 3FKIF 3GTJF 1IW7E 2A68E 2CW0E 1ZYRE 4A3FF 4OIPE 4YFNE 2NVTF 3H3VG 4BY7F 4BBRF 5C3EF 3WODE 4MQ9E 4C2MF 4Y52F 4LLGE 2Y0SI 4BY1F 5BYHE 4A3BF 5IP7F 2PPBE 4YG2E 3GTGF 3GTLF 3GTPF 4X6AF 1I3QF 4A3MF 1HQME 1K83F 1TWAF 4C3IF 3HOZF 4YFKE 5D4CE 3S14F 1TWFF 5E18E 4A3JF 4OIRE 4LJZE 4C3HF 3RZDF 4C3JF 4YFXE 3S15F 2PMZK
chains in the Genus database with same CATH superfamily
1YNJK 1TWGF 4A3ME 4BXXF 2R93F 5C44F 1K83E 1TWAE 4C3IE 5C4JE 5M5WE 4Y7NE 2WAQH 3K7AF 4A3KE 5D4EE 4A3IE 2E2HF 2B63F 3S16F 1I50F 4OIOE 4OINE 3S1NF 5IYBF 3I4ME 2JA8F 4Q4ZE 2WAQK 4G7HE 4MEXE 3GTOF 2BE5E 4A3GF 1TWCF 4KN7E 3HOXE 4A3DF 5E17E 3RZOE 3GTQE 4A93F 3PO3F 1Y1VE 5C4XE 1TWGE 3S17E 2R93E 5C4JF 4A3KF 2NVXF 5M5WF 4Y7NF 5FLME 4A3IF 4KN4E 2JA6F 1R9TE 3S16E 2A69E 3HOYF 1I50E 3I4MF 4XSXE 3S1QF 4GZYE 2JA5E 4A3LE 4A3GE 4Q5SE 4AYBK 2E2IE 2YU9E 4BBSF 3HOXF 1I6HF 3GTMF 3GTQF 3RZOF 3PO3E 1I6VE 3GTKE 1Y1VF 3HOWF 3S2DE 5C4XF 4A3CE 3S17F 4LK1E 3M4OE 5FLMF 2JA6E 3HKZK 3HOVF 1R9TF 1DZFA 4MEYE 3HOYE 2E2JE 5M5YF 5M3FE 3S1MF 2KRXA 5M3ME 3M3YE 3S1QE 5M5XF 2JA5F 3I4NE 4A3LF 1SMYE 1EIKA 2E2IF 2YU9F 3HOUE 4BBSE 1I6HE 2R7ZE 3GTME 3EQLE 3PO2E 1QKLA 3GTKF 3S2DF 2NVQE 3HOWE 4G7OE 4A3CF 2WB1I 1WCME 3M4OF 5IYCF 4OIQE 3HOVE 2E2JF 2A6HE 4A3EE 5M3FF 1TWHE 5M5YE 5FJ8E 4XLPE 1Y1WE 3H0GE 5M3MF 1SFOE 3M3YF 3S1ME 3I4NF 5M5XE 3CQZE 3HOUF 2R92F 2R7ZF 3PO2F 4ZH4E 4LK0E 3DXJE 2JA7E 5IPLE 3S1RE 2NVQF 3FKIE 3GTJE 1WCMF 4JK1E 4XSZE 5IYCE 4G7ZE 4A3FE 5D4DE 2NVTE 4BY7E 4A3EF 1Y1WF 5IP9F 1TWHF 2WB1H 4BBRE 5FJ8F 1SFOF 3H0GF 1YNNK 5C3EE 2A6EE 2NVYF 4XLNE 5TMFE 4KMUE 4C2ME 3CQZF 4Y52E 2O5IE 2O5JE 3S2HF 2R92E 5TMCE 2JA7F 3S1RF 5IYDF 3FKIF 3GTJF 1IW7E 2A68E 2VUMF 2CW0E 1ZYRE 4A3FF 4OIPE 4YFNE 2NVTF 3H3VG 4BY7F 4BBRF 5IP7E 5IP9E 5C3EF 3WODE 2NVYE 4MQ9E 4C2MF 3GTGE 3GTLE 4QIWH 1I3QE 4Y52F 4X6AE 3GTPE 3HOZE 3S14E 3S2HE 4QIWK 1TWFE 5IYDE 4LLGE 2Y0SI 4BY1F 5BYHE 4A3BF 4A3JE 4C3HE 5IP7F 3RZDE 4C3JE 2PPBE 4YG2E 3S15E 3GTGF 3GTLF 3GTPF 4X6AF 1I3QF 4A3MF 4BXXE 1HQME 1K83F 1TWAF 4C3IF 5C44E 2E2HE 2VUME 4YFKE 5D4CE 3HOZF 3S14F 3K7AE 3S1NE 2B63E 1TWFF 4AYBH 5E18E 2NVXE 5IYBE 2JA8E 3H3VF 4BY1E 4A3BE 3GTOE 4A3JF 2PMZH 4OIRE 1TWCE 4LJZE 4C3HF 3RZDF 4C3JF 4YFXE 4A3DE 2Y0SH 4A93E 3S15F 2PMZK 3HKZH
chains in the Genus database with same CATH topology
1YNJK 1TWGF 4BXXF 2R93F 5C44F 2E2HF 2VUMF 3S16F 3K7AF 3S1NF 5D4EE 2B63F 1I50F 4OIOE 4OINE 5IYBF 2JA8F 4Q4ZE 2WAQK 4G7HE 4MEXE 3GTOF 2BE5E 4A3GF 1TWCF 4KN7E 4A3DF 5E17E 4A93F 3PO3F 5C4JF 4A3KF 2NVXF 5M5WF 4Y7NF 4A3IF 2JA6F 4KN4E 3HOYF 2A69E 3I4MF 4XSXE 3S1QF 4GZYE 4Q5SE 4AYBK 4BBSF 3HOXF 1I6HF 3GTMF 3GTQF 3RZOF 1I6VE 1Y1VF 3HOWF 5C4XF 3S17F 4LK1E 5FLMF 3HKZK 3HOVF 1R9TF 4MEYE 5M5YF 3S1MF 2KRXA 5M5XF 2JA5F 4A3LF 1SMYE 2E2IF 2YU9F 3EQLE 1QKLA 3GTKF 3S2DF 4A3CF 4G7OE 2WB1I 3M4OF 5IYCF 4OIQE 2E2JF 2A6HE 5M3FF 4XLPE 5M3MF 3M3YF 3I4NF 3HOUF 2R92F 2R7ZF 3PO2F 4ZH4E 4LK0E 3DXJE 5IPLE 2NVQF 1WCMF 4JK1E 4XSZE 4G7ZE 5D4DE 4A3EF 1Y1WF 5IP9F 1TWHF 5FJ8F 1SFOF 3H0GF 1YNNK 2A6EE 2NVYF 4XLNE 5TMFE 4KMUE 3CQZF 2O5IE 2O5JE 3S2HF 5TMCE 2JA7F 3S1RF 5IYDF 3FKIF 3GTJF 1IW7E 2A68E 2CW0E 1ZYRE 4A3FF 4OIPE 4YFNE 2NVTF 3H3VG 4BY7F 4BBRF 5C3EF 3WODE 4MQ9E 4C2MF 4Y52F 4QIWK 4LLGE 2Y0SI 4BY1F 5BYHE 4A3BF 5IP7F 2PPBE 4YG2E 3GTGF 3GTLF 3GTPF 4X6AF 1I3QF 4A3MF 1HQME 1K83F 1TWAF 4C3IF 3HOZF 4YFKE 5D4CE 3S14F 1TWFF 5E18E 4A3JF 4OIRE 4LJZE 4C3HF 3RZDF 4C3JF 4YFXE 3S15F 2PMZK
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1YNJ K;  1TWG F;  4BXX F;  2R93 F;  5C44 F;  2E2H F;  2VUM F;  3S16 F;  3K7A F;  3S1N F;  5D4E E;  2B63 F;  1I50 F;  4OIO E;  4OIN E;  5IYB F;  2JA8 F;  4Q4Z E;  2WAQ K;  4G7H E;  4MEX E;  3GTO F;  2BE5 E;  4A3G F;  1TWC F;  4KN7 E;  4A3D F;  5E17 E;  4A93 F;  3PO3 F;  5C4J F;  4A3K F;  2NVX F;  5M5W F;  4Y7N F;  4A3I F;  2JA6 F;  4KN4 E;  3HOY F;  2A69 E;  3I4M F;  4XSX E;  3S1Q F;  4GZY E;  4Q5S E;  4AYB K;  4BBS F;  3HOX F;  1I6H F;  3GTM F;  3GTQ F;  3RZO F;  1I6V E;  1Y1V F;  3HOW F;  5C4X F;  3S17 F;  4LK1 E;  5FLM F;  3HKZ K;  3HOV F;  1R9T F;  4MEY E;  5M5Y F;  3S1M F;  5M5X F;  2JA5 F;  4A3L F;  1SMY E;  2E2I F;  2YU9 F;  3EQL E;  1QKL A;  3GTK F;  3S2D F;  4A3C F;  4G7O E;  2WB1 I;  3M4O F;  5IYC F;  4OIQ E;  2E2J F;  2A6H E;  5M3F F;  4XLP E;  5M3M F;  3M3Y F;  3I4N F;  3HOU F;  2R92 F;  2R7Z F;  3PO2 F;  4ZH4 E;  4LK0 E;  3DXJ E;  5IPL E;  2NVQ F;  1WCM F;  4JK1 E;  4XSZ E;  4G7Z E;  5D4D E;  4A3E F;  1Y1W F;  5IP9 F;  1TWH F;  5FJ8 F;  1SFO F;  3H0G F;  1YNN K;  2A6E E;  2NVY F;  4XLN E;  5TMF E;  4KMU E;  3CQZ F;  2O5I E;  2O5J E;  3S2H F;  5TMC E;  2JA7 F;  3S1R F;  5IYD F;  3FKI F;  3GTJ F;  1IW7 E;  2A68 E;  2CW0 E;  1ZYR E;  4A3F F;  4OIP E;  4YFN E;  2NVT F;  3H3V G;  4BY7 F;  4BBR F;  5C3E F;  3WOD E;  4MQ9 E;  4C2M F;  4Y52 F;  4LLG E;  2Y0S I;  4BY1 F;  5BYH E;  4A3B F;  5IP7 F;  2PPB E;  4YG2 E;  3GTG F;  3GTL F;  3GTP F;  4X6A F;  1I3Q F;  4A3M F;  1HQM E;  1K83 F;  1TWA F;  4C3I F;  3HOZ F;  4YFK E;  5D4C E;  3S14 F;  1TWF F;  5E18 E;  4A3J F;  4OIR E;  4LJZ E;  4C3H F;  3RZD F;  4C3J F;  4YFX E;  3S15 F;  2PMZ K; 
#chains in the Genus database with same CATH topology
 1YNJ K;  1TWG F;  4A3M E;  4BXX F;  2R93 F;  5C44 F;  1K83 E;  1TWA E;  4C3I E;  5C4J E;  5M5W E;  4Y7N E;  2WAQ H;  3K7A F;  4A3K E;  5D4E E;  4A3I E;  2E2H F;  2B63 F;  3S16 F;  1I50 F;  4OIO E;  4OIN E;  3S1N F;  5IYB F;  3I4M E;  2JA8 F;  4Q4Z E;  2WAQ K;  4G7H E;  4MEX E;  3GTO F;  2BE5 E;  4A3G F;  1TWC F;  4KN7 E;  3HOX E;  4A3D F;  5E17 E;  3RZO E;  3GTQ E;  4A93 F;  3PO3 F;  1Y1V E;  5C4X E;  1TWG E;  3S17 E;  2R93 E;  5C4J F;  4A3K F;  2NVX F;  5M5W F;  4Y7N F;  5FLM E;  4A3I F;  4KN4 E;  2JA6 F;  1R9T E;  3S16 E;  2A69 E;  3HOY F;  1I50 E;  3I4M F;  4XSX E;  3S1Q F;  4GZY E;  2JA5 E;  4A3L E;  4A3G E;  4Q5S E;  4AYB K;  2E2I E;  2YU9 E;  4BBS F;  3HOX F;  1I6H F;  3GTM F;  3GTQ F;  3RZO F;  3PO3 E;  1I6V E;  3GTK E;  1Y1V F;  3HOW F;  3S2D E;  5C4X F;  4A3C E;  3S17 F;  4LK1 E;  3M4O E;  5FLM F;  2JA6 E;  3HKZ K;  3HOV F;  1R9T F;  1DZF A;  4MEY E;  3HOY E;  2E2J E;  5M5Y F;  5M3F E;  3S1M F;  2KRX A;  5M3M E;  3M3Y E;  3S1Q E;  5M5X F;  2JA5 F;  3I4N E;  4A3L F;  1SMY E;  1EIK A;  2E2I F;  2YU9 F;  3HOU E;  4BBS E;  1I6H E;  2R7Z E;  3GTM E;  3EQL E;  3PO2 E;  1QKL A;  3GTK F;  3S2D F;  2NVQ E;  3HOW E;  4G7O E;  4A3C F;  2WB1 I;  1WCM E;  3M4O F;  5IYC F;  4OIQ E;  3HOV E;  2E2J F;  2A6H E;  4A3E E;  5M3F F;  1TWH E;  5M5Y E;  5FJ8 E;  4XLP E;  1Y1W E;  3H0G E;  5M3M F;  1SFO E;  3M3Y F;  3S1M E;  3I4N F;  5M5X E;  3CQZ E;  3HOU F;  2R92 F;  2R7Z F;  3PO2 F;  4ZH4 E;  4LK0 E;  3DXJ E;  2JA7 E;  5IPL E;  3S1R E;  2NVQ F;  3FKI E;  3GTJ E;  1WCM F;  4JK1 E;  4XSZ E;  5IYC E;  4G7Z E;  4A3F E;  5D4D E;  2NVT E;  4BY7 E;  4A3E F;  1Y1W F;  5IP9 F;  1TWH F;  2WB1 H;  4BBR E;  5FJ8 F;  1SFO F;  3H0G F;  1YNN K;  5C3E E;  2A6E E;  2NVY F;  4XLN E;  5TMF E;  4KMU E;  4C2M E;  3CQZ F;  4Y52 E;  2O5I E;  2O5J E;  3S2H F;  2R92 E;  5TMC E;  2JA7 F;  3S1R F;  5IYD F;  3FKI F;  3GTJ F;  1IW7 E;  2A68 E;  2VUM F;  2CW0 E;  1ZYR E;  4A3F F;  4OIP E;  4YFN E;  2NVT F;  3H3V G;  4BY7 F;  4BBR F;  5IP7 E;  5IP9 E;  5C3E F;  3WOD E;  2NVY E;  4MQ9 E;  4C2M F;  3GTG E;  3GTL E;  4QIW H;  1I3Q E;  4Y52 F;  4X6A E;  3GTP E;  3HOZ E;  3S14 E;  3S2H E;  4QIW K;  1TWF E;  5IYD E;  4LLG E;  2Y0S I;  4BY1 F;  5BYH E;  4A3B F;  4A3J E;  4C3H E;  5IP7 F;  3RZD E;  4C3J E;  2PPB E;  4YG2 E;  3S15 E;  3GTG F;  3GTL F;  3GTP F;  4X6A F;  1I3Q F;  4A3M F;  4BXX E;  1HQM E;  1K83 F;  1TWA F;  4C3I F;  5C44 E;  2E2H E;  2VUM E;  4YFK E;  5D4C E;  3HOZ F;  3S14 F;  3K7A E;  3S1N E;  2B63 E;  1TWF F;  4AYB H;  5E18 E;  2NVX E;  5IYB E;  2JA8 E;  3H3V F;  4BY1 E;  4A3B E;  3GTO E;  4A3J F;  2PMZ H;  4OIR E;  1TWC E;  4LJZ E;  4C3H F;  3RZD F;  4C3J F;  4YFX E;  4A3D E;  2Y0S H;  4A93 E;  3S15 F;  2PMZ K;  3HKZ H; 
#chains in the Genus database with same CATH homology
 1YNJ K;  1TWG F;  4BXX F;  2R93 F;  5C44 F;  2E2H F;  2VUM F;  3S16 F;  3K7A F;  3S1N F;  5D4E E;  2B63 F;  1I50 F;  4OIO E;  4OIN E;  5IYB F;  2JA8 F;  4Q4Z E;  2WAQ K;  4G7H E;  4MEX E;  3GTO F;  2BE5 E;  4A3G F;  1TWC F;  4KN7 E;  4A3D F;  5E17 E;  4A93 F;  3PO3 F;  5C4J F;  4A3K F;  2NVX F;  5M5W F;  4Y7N F;  4A3I F;  2JA6 F;  4KN4 E;  3HOY F;  2A69 E;  3I4M F;  4XSX E;  3S1Q F;  4GZY E;  4Q5S E;  4AYB K;  4BBS F;  3HOX F;  1I6H F;  3GTM F;  3GTQ F;  3RZO F;  1I6V E;  1Y1V F;  3HOW F;  5C4X F;  3S17 F;  4LK1 E;  5FLM F;  3HKZ K;  3HOV F;  1R9T F;  4MEY E;  5M5Y F;  3S1M F;  2KRX A;  5M5X F;  2JA5 F;  4A3L F;  1SMY E;  2E2I F;  2YU9 F;  3EQL E;  1QKL A;  3GTK F;  3S2D F;  4A3C F;  4G7O E;  2WB1 I;  3M4O F;  5IYC F;  4OIQ E;  2E2J F;  2A6H E;  5M3F F;  4XLP E;  5M3M F;  3M3Y F;  3I4N F;  3HOU F;  2R92 F;  2R7Z F;  3PO2 F;  4ZH4 E;  4LK0 E;  3DXJ E;  5IPL E;  2NVQ F;  1WCM F;  4JK1 E;  4XSZ E;  4G7Z E;  5D4D E;  4A3E F;  1Y1W F;  5IP9 F;  1TWH F;  5FJ8 F;  1SFO F;  3H0G F;  1YNN K;  2A6E E;  2NVY F;  4XLN E;  5TMF E;  4KMU E;  3CQZ F;  2O5I E;  2O5J E;  3S2H F;  5TMC E;  2JA7 F;  3S1R F;  5IYD F;  3FKI F;  3GTJ F;  1IW7 E;  2A68 E;  2CW0 E;  1ZYR E;  4A3F F;  4OIP E;  4YFN E;  2NVT F;  3H3V G;  4BY7 F;  4BBR F;  5C3E F;  3WOD E;  4MQ9 E;  4C2M F;  4Y52 F;  4QIW K;  4LLG E;  2Y0S I;  4BY1 F;  5BYH E;  4A3B F;  5IP7 F;  2PPB E;  4YG2 E;  3GTG F;  3GTL F;  3GTP F;  4X6A F;  1I3Q F;  4A3M F;  1HQM E;  1K83 F;  1TWA F;  4C3I F;  3HOZ F;  4YFK E;  5D4C E;  3S14 F;  1TWF F;  5E18 E;  4A3J F;  4OIR E;  4LJZ E;  4C3H F;  3RZD F;  4C3J F;  4YFX E;  3S15 F;  2PMZ K; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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#similar chains in the pdb database (?% sequence similarity)
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