2MAOA

Nmr structure of region 2 of e. coli sigmae
Total Genus 27
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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
27
sequence length
106
structure length
106
Chain Sequence
MSEQLTDQVLVERVQKGDQKAFNLLVVRYQHKVASLVSRYVPSGDVPDVVQEAFIKAYRALDSFRGDSAFYTWLYRIAVNTAKNYLVAQGRRLELVPRGSHHHHHH
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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 Structural basis for -10 promoter element melting by environmentally induced sigma factors.
pubmed doi rcsb
molecule tags Transcription
source organism Escherichia coli
molecule keywords RNA polymerase sigma factor
total genus 27
structure length 106
sequence length 106
ec nomenclature
pdb deposition date 2013-07-16
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
1.10.1740.10 Mainly Alpha Orthogonal Bundle Rna Polymerase Sigma Factor; Chain: A Rna Polymerase Sigma Factor; Chain: A 2maoA00
2JCVA 2Y1CA 3CZLA 1Q0HA 1RP3A 2WPGA 3ZHYA 4LUPA 3AU9A 1T1RA 2Y1FA 3UERA 1G5AA 4FLRA 5JMWA 3WQRA 1MW2A 2O7GA 5DULA 1MW0A 1JGIA 2JD2A 4GAEA 3ZHXA 2JCXA 1ONOA 1ONPA 1MW3A 4ZN6A 3CZGA 1JVSA 1Q0LA 3WQQA 4FLOA 5JMPA 3R0IA 2JD0A 3CZEA 1H3LA 5JAZA 2Y1EA 3ANLA 1Q0QA 3ZI0A 5JO0A 3ANMA 4ZQEA 4RCVA 4FLQA 1R0KA 2Y1GA 4CXFA 4Y6SA 3A06A 5JNLA 4FLSA 3IIEA 1ONNA 3AUAA 4Y67A 2Y1DA 5JBIA 1OR7A 3UEQA 1JG9A 3A14A 3AU8A 1MW1A 4OOFA 2C82A 2JD1A 3T0YA 4ZQGA 3ANNA 3WQSB 1SC5A 4OOEA 4Y6RA 4ZQHA 3ZHZA 2JCYA 3UCQA 4AYSA 4KP7A 4Y6PA 4AICA 5JC1A 2MAPA 3RASA 4ZQFA 1K5HA 1R0LA 1T1SA 2MAOA 2EGHA 4NQWA 3CZKA 1S46A 1ZS2A 4A03A 1MVYA
chains in the Genus database with same CATH superfamily
2XPYA 2JCVA 4XN5A 4XN7A 2R59A 3VVLA 2Y1CA 1SG7A 3CZLA 3QJXA 4XNDA 4XN4A 1Q0HA 4XMTA 1RP3A 2C5ZA 2WPGA 4Q4EA 3ZHYA 4LUPA 3AU9A 3FU0A 4XMUA 3FUMA 2HPTA 1T1RA 2Y1FA 3FUDA 2RJIA 3FULA 2WZFA 3FH7A 3FU6A 1G5AA 3UERA 3FUFA 4FLRA 5BPPA 5JMWA 3WQRA 4GAAA 4K5NA 3FUJA 5DYFA 4R5TA 1MW2A 2O7GA 3B7SA 3Q44A 1MW0A 5DULA 3FTUA 1JGIA 2JD2A 2DQ6A 2QJ1A 4GAEA 4XN9A 5EV7A 3B34A 3B7TA 3ZHXA 4XMZA 3B7RL 2JCXA 4K5PA 5HNHA 1ONOA 1ONPA 4ZQTA 3RC8A 4DPRA 4J3BA 1MW3A 4MS6A 4PU2A 3U9WA 4ZN6A 3CZGA 1HS6A 2VLAA 1JVSA 3CHRA 3CXBA 4XNAA 3FH8A 2A7OA 3FTSA 1Q0LA 3B7UX 3WQQA 4PW4A 4FLOA 2GTQA 4PVBA 5JMPA 4XMXA 3R0IA 4XN8A 4JNDA 2JD0A 5DLLA 2QVWA 4ARFA 4XMWA 2VJ8A 3CZEA 4ZX5A 3EBGA 1H3LA 3B2PA 4R7LA 5JAZA 2Y1EA 3ANLA 4K5LA 5AENA 1Q0QA 2ZXGA 4RVBA 3ZI0A 4MKTA 5JO0A 4ZW7A 3ANMA 3Q43A 4ZQEA 4K5OA 4RCVA 4FLQA 1R0KA 2Y1GA 3FUKA 4X2UA 3FH5A 4XNBA 4Y6SA 2DQMA 4AR1A 3JSZA 3A06A 5FWQA 5JNLA 4ZX4A 4FLSA 1X3WA 3FU5A 3IIEA 1ONNA 3AUAA 4Y67A 4RSYA 3FU3A 4XO5A 2Y1DA 4Q4IA 5JBIA 1OR7A 3UEQA 3FUHA 1JG9A 3A14A 4FCAA 3PUUA 4R5XA 2PL5A 3AU8A 2FFLA 1MW1A 1X3ZA 3CHQA 4OOFA 4XMVA 2C82A 2PUSA 3B3BA 4XN1A 2JD1A 3HW2A 3T0YA 4AR8A 4QUOA 3FUEA 4ZQGA 3ANNA 2R70A 3WQSB 3T8VA 3FTZA 5HNFA 3CHSA 4ZW3A 1SC5A 3B2XA 1GW6A 1SQMA 3FTXA 4OOEA 3FUNA 3EBHA 2XPZA 4Y6RA 4QMEA 3FTVA 4ZQHA 2JCYA 3FHEA 3UCQA 3ZHZA 4L2LA 4ZW6A 4QPEA 4AYSA 3FUIA 4KP7A 4XN2A 5HLTA 4Y6PA 4AICA 4K5MA 3CHOA 1H19A 3CHPA 2XQ0A 5JC1A 4CXFA 4XO3A 3RASA 2MAPA 4ZW5A 2JV7A 4R5VA 4ZQFA 2HPOA 4QHPA 1K5HA 1R0LA 3VVMA 3B37A 1T1SA 2MAOA 2EGHA 2B61A 4ZX3A 4NQWA 3CZKA 1S46A 3KEDA 4XO4A 4BKXA 2PGGA 4ZX6A 1ZS2A 4ZW8A 3FTWA 4AR9A 4A03A 3CIAA 3JT1A 2WZGA 3EBIA 2R72A 3RC3A 3FTYA 4QIRA 1MVYA
chains in the Genus database with same CATH topology
2XPYA 2JCVA 4XN5A 4XN7A 2R59A 3VVLA 2Y1CA 1SG7A 3CZLA 3QJXA 4XNDA 4XN4A 1Q0HA 4XMTA 1RP3A 2C5ZA 2WPGA 4Q4EA 3ZHYA 4LUPA 3AU9A 3FU0A 4XMUA 3FUMA 2HPTA 1T1RA 2Y1FA 3FUDA 2RJIA 3FULA 2WZFA 3FH7A 3FU6A 1G5AA 3UERA 3FUFA 4FLRA 5BPPA 5JMWA 3WQRA 4GAAA 4K5NA 3FUJA 5DYFA 4R5TA 1MW2A 2O7GA 3B7SA 3Q44A 1MW0A 5DULA 3FTUA 1JGIA 2JD2A 2DQ6A 2QJ1A 4GAEA 4XN9A 5EV7A 3B34A 3B7TA 3ZHXA 4XMZA 3B7RL 2JCXA 4K5PA 5HNHA 1ONOA 1ONPA 4ZQTA 3RC8A 4DPRA 4J3BA 1MW3A 4MS6A 4PU2A 3U9WA 4ZN6A 3CZGA 1HS6A 2VLAA 1JVSA 3CHRA 4XNAA 3FH8A 2A7OA 3FTSA 1Q0LA 3B7UX 3WQQA 4PW4A 4FLOA 2GTQA 4PVBA 5JMPA 4XMXA 3R0IA 4XN8A 4JNDA 2JD0A 5DLLA 2QVWA 4ARFA 4XMWA 2VJ8A 3CZEA 4ZX5A 3EBGA 1H3LA 3B2PA 4R7LA 5JAZA 2Y1EA 3ANLA 4K5LA 5AENA 1Q0QA 2ZXGA 4RVBA 3ZI0A 4MKTA 5JO0A 4ZW7A 3ANMA 3Q43A 4ZQEA 4K5OA 4RCVA 4FLQA 1R0KA 2Y1GA 3FUKA 4X2UA 3FH5A 4XNBA 4Y6SA 2DQMA 4AR1A 3JSZA 3A06A 5FWQA 5JNLA 4ZX4A 4FLSA 1X3WA 3FU5A 3IIEA 1ONNA 3AUAA 4Y67A 4RSYA 3FU3A 4XO5A 2Y1DA 4Q4IA 5JBIA 1OR7A 3UEQA 3FUHA 1JG9A 3A14A 4FCAA 3PUUA 4R5XA 2PL5A 3AU8A 2FFLA 1MW1A 1X3ZA 3CHQA 4OOFA 4XMVA 2C82A 2PUSA 3B3BA 4XN1A 2JD1A 4AR8A 3T0YA 4QUOA 3FUEA 4ZQGA 3ANNA 2R70A 3WQSB 3T8VA 3FTZA 5HNFA 3CHSA 4ZW3A 1SC5A 3B2XA 1GW6A 1SQMA 3FTXA 4OOEA 3FUNA 3EBHA 2XPZA 4Y6RA 4QMEA 3FTVA 4ZQHA 2JCYA 3FHEA 3UCQA 3ZHZA 4L2LA 4ZW6A 4QPEA 4AYSA 3FUIA 4KP7A 4XN2A 5HLTA 4Y6PA 4AICA 4K5MA 3CHOA 1H19A 3CHPA 2XQ0A 5JC1A 4CXFA 4XO3A 3RASA 2MAPA 4ZW5A 2JV7A 4R5VA 4ZQFA 2HPOA 4QHPA 1K5HA 1R0LA 3VVMA 3B37A 1T1SA 2MAOA 2EGHA 2B61A 4ZX3A 4NQWA 3CZKA 1S46A 3KEDA 4XO4A 4BKXA 2PGGA 4ZX6A 1ZS2A 4ZW8A 3FTWA 4AR9A 4A03A 3CIAA 3JT1A 2WZGA 3EBIA 2R72A 3RC3A 3FTYA 4QIRA 1MVYA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2JCV A;  2Y1C A;  3CZL A;  1Q0H A;  1RP3 A;  2WPG A;  3ZHY A;  4LUP A;  3AU9 A;  1T1R A;  2Y1F A;  3UER A;  1G5A A;  4FLR A;  5JMW A;  3WQR A;  1MW2 A;  2O7G A;  5DUL A;  1MW0 A;  1JGI A;  2JD2 A;  4GAE A;  3ZHX A;  2JCX A;  1ONO A;  1ONP A;  1MW3 A;  4ZN6 A;  3CZG A;  1JVS A;  1Q0L A;  3WQQ A;  4FLO A;  5JMP A;  3R0I A;  2JD0 A;  3CZE A;  1H3L A;  5JAZ A;  2Y1E A;  3ANL A;  1Q0Q A;  3ZI0 A;  5JO0 A;  3ANM A;  4ZQE A;  4RCV A;  4FLQ A;  1R0K A;  2Y1G A;  4CXF A;  4Y6S A;  3A06 A;  5JNL A;  4FLS A;  3IIE A;  1ONN A;  3AUA A;  4Y67 A;  2Y1D A;  5JBI A;  1OR7 A;  3UEQ A;  1JG9 A;  3A14 A;  3AU8 A;  1MW1 A;  4OOF A;  2C82 A;  2JD1 A;  3T0Y A;  4ZQG A;  3ANN A;  3WQS B;  1SC5 A;  4OOE A;  4Y6R A;  4ZQH A;  3ZHZ A;  2JCY A;  3UCQ A;  4AYS A;  4KP7 A;  4Y6P A;  4AIC A;  5JC1 A;  2MAP A;  3RAS A;  4ZQF A;  1K5H A;  1R0L A;  1T1S A;  2MAO A;  2EGH A;  4NQW A;  3CZK A;  1S46 A;  1ZS2 A;  4A03 A;  1MVY A; 
#chains in the Genus database with same CATH topology
 2XPY A;  2JCV A;  4XN5 A;  4XN7 A;  2R59 A;  3VVL A;  2Y1C A;  1SG7 A;  3CZL A;  3QJX A;  4XND A;  4XN4 A;  1Q0H A;  4XMT A;  1RP3 A;  2C5Z A;  2WPG A;  4Q4E A;  3ZHY A;  4LUP A;  3AU9 A;  3FU0 A;  4XMU A;  3FUM A;  2HPT A;  1T1R A;  2Y1F A;  3FUD A;  2RJI A;  3FUL A;  2WZF A;  3FH7 A;  3FU6 A;  1G5A A;  3UER A;  3FUF A;  4FLR A;  5BPP A;  5JMW A;  3WQR A;  4GAA A;  4K5N A;  3FUJ A;  5DYF A;  4R5T A;  1MW2 A;  2O7G A;  3B7S A;  3Q44 A;  1MW0 A;  5DUL A;  3FTU A;  1JGI A;  2JD2 A;  2DQ6 A;  2QJ1 A;  4GAE A;  4XN9 A;  5EV7 A;  3B34 A;  3B7T A;  3ZHX A;  4XMZ A;  3B7R L;  2JCX A;  4K5P A;  5HNH A;  1ONO A;  1ONP A;  4ZQT A;  3RC8 A;  4DPR A;  4J3B A;  1MW3 A;  4MS6 A;  4PU2 A;  3U9W A;  4ZN6 A;  3CZG A;  1HS6 A;  2VLA A;  1JVS A;  3CHR A;  3CXB A;  4XNA A;  3FH8 A;  2A7O A;  3FTS A;  1Q0L A;  3B7U X;  3WQQ A;  4PW4 A;  4FLO A;  2GTQ A;  4PVB A;  5JMP A;  4XMX A;  3R0I A;  4XN8 A;  4JND A;  2JD0 A;  5DLL A;  2QVW A;  4ARF A;  4XMW A;  2VJ8 A;  3CZE A;  4ZX5 A;  3EBG A;  1H3L A;  3B2P A;  4R7L A;  5JAZ A;  2Y1E A;  3ANL A;  4K5L A;  5AEN A;  1Q0Q A;  2ZXG A;  4RVB A;  3ZI0 A;  4MKT A;  5JO0 A;  4ZW7 A;  3ANM A;  3Q43 A;  4ZQE A;  4K5O A;  4RCV A;  4FLQ A;  1R0K A;  2Y1G A;  3FUK A;  4X2U A;  3FH5 A;  4XNB A;  4Y6S A;  2DQM A;  4AR1 A;  3JSZ A;  3A06 A;  5FWQ A;  5JNL A;  4ZX4 A;  4FLS A;  1X3W A;  3FU5 A;  3IIE A;  1ONN A;  3AUA A;  4Y67 A;  4RSY A;  3FU3 A;  4XO5 A;  2Y1D A;  4Q4I A;  5JBI A;  1OR7 A;  3UEQ A;  3FUH A;  1JG9 A;  3A14 A;  4FCA A;  3PUU A;  4R5X A;  2PL5 A;  3AU8 A;  2FFL A;  1MW1 A;  1X3Z A;  3CHQ A;  4OOF A;  4XMV A;  2C82 A;  2PUS A;  3B3B A;  4XN1 A;  2JD1 A;  3HW2 A;  3T0Y A;  4AR8 A;  4QUO A;  3FUE A;  4ZQG A;  3ANN A;  2R70 A;  3WQS B;  3T8V A;  3FTZ A;  5HNF A;  3CHS A;  4ZW3 A;  1SC5 A;  3B2X A;  1GW6 A;  1SQM A;  3FTX A;  4OOE A;  3FUN A;  3EBH A;  2XPZ A;  4Y6R A;  4QME A;  3FTV A;  4ZQH A;  2JCY A;  3FHE A;  3UCQ A;  3ZHZ A;  4L2L A;  4ZW6 A;  4QPE A;  4AYS A;  3FUI A;  4KP7 A;  4XN2 A;  5HLT A;  4Y6P A;  4AIC A;  4K5M A;  3CHO A;  1H19 A;  3CHP A;  2XQ0 A;  5JC1 A;  4CXF A;  4XO3 A;  3RAS A;  2MAP A;  4ZW5 A;  2JV7 A;  4R5V A;  4ZQF A;  2HPO A;  4QHP A;  1K5H A;  1R0L A;  3VVM A;  3B37 A;  1T1S A;  2MAO A;  2EGH A;  2B61 A;  4ZX3 A;  4NQW A;  3CZK A;  1S46 A;  3KED A;  4XO4 A;  4BKX A;  2PGG A;  4ZX6 A;  1ZS2 A;  4ZW8 A;  3FTW A;  4AR9 A;  4A03 A;  3CIA A;  3JT1 A;  2WZG A;  3EBI A;  2R72 A;  3RC3 A;  3FTY A;  4QIR A;  1MVY A; 
#chains in the Genus database with same CATH homology
 2XPY A;  2JCV A;  4XN5 A;  4XN7 A;  2R59 A;  3VVL A;  2Y1C A;  1SG7 A;  3CZL A;  3QJX A;  4XND A;  4XN4 A;  1Q0H A;  4XMT A;  1RP3 A;  2C5Z A;  2WPG A;  4Q4E A;  3ZHY A;  4LUP A;  3AU9 A;  3FU0 A;  4XMU A;  3FUM A;  2HPT A;  1T1R A;  2Y1F A;  3FUD A;  2RJI A;  3FUL A;  2WZF A;  3FH7 A;  3FU6 A;  1G5A A;  3UER A;  3FUF A;  4FLR A;  5BPP A;  5JMW A;  3WQR A;  4GAA A;  4K5N A;  3FUJ A;  5DYF A;  4R5T A;  1MW2 A;  2O7G A;  3B7S A;  3Q44 A;  1MW0 A;  5DUL A;  3FTU A;  1JGI A;  2JD2 A;  2DQ6 A;  2QJ1 A;  4GAE A;  4XN9 A;  5EV7 A;  3B34 A;  3B7T A;  3ZHX A;  4XMZ A;  3B7R L;  2JCX A;  4K5P A;  5HNH A;  1ONO A;  1ONP A;  4ZQT A;  3RC8 A;  4DPR A;  4J3B A;  1MW3 A;  4MS6 A;  4PU2 A;  3U9W A;  4ZN6 A;  3CZG A;  1HS6 A;  2VLA A;  1JVS A;  3CHR A;  4XNA A;  3FH8 A;  2A7O A;  3FTS A;  1Q0L A;  3B7U X;  3WQQ A;  4PW4 A;  4FLO A;  2GTQ A;  4PVB A;  5JMP A;  4XMX A;  3R0I A;  4XN8 A;  4JND A;  2JD0 A;  5DLL A;  2QVW A;  4ARF A;  4XMW A;  2VJ8 A;  3CZE A;  4ZX5 A;  3EBG A;  1H3L A;  3B2P A;  4R7L A;  5JAZ A;  2Y1E A;  3ANL A;  4K5L A;  5AEN A;  1Q0Q A;  2ZXG A;  4RVB A;  3ZI0 A;  4MKT A;  5JO0 A;  4ZW7 A;  3ANM A;  3Q43 A;  4ZQE A;  4K5O A;  4RCV A;  4FLQ A;  1R0K A;  2Y1G A;  3FUK A;  4X2U A;  3FH5 A;  4XNB A;  4Y6S A;  2DQM A;  4AR1 A;  3JSZ A;  3A06 A;  5FWQ A;  5JNL A;  4ZX4 A;  4FLS A;  1X3W A;  3FU5 A;  3IIE A;  1ONN A;  3AUA A;  4Y67 A;  4RSY A;  3FU3 A;  4XO5 A;  2Y1D A;  4Q4I A;  5JBI A;  1OR7 A;  3UEQ A;  3FUH A;  1JG9 A;  3A14 A;  4FCA A;  3PUU A;  4R5X A;  2PL5 A;  3AU8 A;  2FFL A;  1MW1 A;  1X3Z A;  3CHQ A;  4OOF A;  4XMV A;  2C82 A;  2PUS A;  3B3B A;  4XN1 A;  2JD1 A;  4AR8 A;  3T0Y A;  4QUO A;  3FUE A;  4ZQG A;  3ANN A;  2R70 A;  3WQS B;  3T8V A;  3FTZ A;  5HNF A;  3CHS A;  4ZW3 A;  1SC5 A;  3B2X A;  1GW6 A;  1SQM A;  3FTX A;  4OOE A;  3FUN A;  3EBH A;  2XPZ A;  4Y6R A;  4QME A;  3FTV A;  4ZQH A;  2JCY A;  3FHE A;  3UCQ A;  3ZHZ A;  4L2L A;  4ZW6 A;  4QPE A;  4AYS A;  3FUI A;  4KP7 A;  4XN2 A;  5HLT A;  4Y6P A;  4AIC A;  4K5M A;  3CHO A;  1H19 A;  3CHP A;  2XQ0 A;  5JC1 A;  4CXF A;  4XO3 A;  3RAS A;  2MAP A;  4ZW5 A;  2JV7 A;  4R5V A;  4ZQF A;  2HPO A;  4QHP A;  1K5H A;  1R0L A;  3VVM A;  3B37 A;  1T1S A;  2MAO A;  2EGH A;  2B61 A;  4ZX3 A;  4NQW A;  3CZK A;  1S46 A;  3KED A;  4XO4 A;  4BKX A;  2PGG A;  4ZX6 A;  1ZS2 A;  4ZW8 A;  3FTW A;  4AR9 A;  4A03 A;  3CIA A;  3JT1 A;  2WZG A;  3EBI A;  2R72 A;  3RC3 A;  3FTY A;  4QIR A;  1MVY A; 
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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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