1PRNA

Refined structure of porin from rhodopseudomonas blastica and comparison with the porin from rhodobacter capsulatus
Total Genus 75
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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
75
sequence length
289
structure length
289
Chain Sequence
b'EISLNGYGRFGLQYVEDRGVGLEDTIISSRLRINIVGTTETDQGVTFGAKLRMQWDDGDAFAGTAGNAAQFWTSYNGVTVSVGNVDTAFDSVALTYDSEMGYEASSFGDAQSSFFAYNSKYDASGALDNYNGIAVTYSISGVNLYLSYVDPDQTVDSSLVTEEFGIAADWSNDMISLAAAYTTDAGGIVDNDIAFVGAAYKFNDAGTVGLNWYDNGLSTAGDQVTLYGNYAFGATTVRAYVSDIDRAGADTAYGIGADYQFAEGVKVSGSVQSGFANETVADVGVRFDF'
Loading diagram...

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 Refined structure of the porin from Rhodopseudomonas blastica. Comparison with the porin from Rhodobacter capsulatus.
pubmed doi rcsb
molecule keywords PORIN
source organism Rhodobacter blasticus
molecule tags Integral membrane protein porin
total genus 75
structure length 289
sequence length 289
ec nomenclature
pdb deposition date 1994-07-13

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF13609 Porin_4 Gram-negative porin
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
2.40.160.10 Mainly Beta Beta Barrel Porin Porin 1prnA00
4D64A 4D65A 4GCSA 2Y2XA 3UU2A 1GFOA 3EMNX 1GFQA 7PRNA 4KR8A 4LSEA 2XE3A 3JTYA 4LSFA 2XE1A 5DL7A 5DL5A 2Y0LA 3POQA 4LSHA 2ODJA 3PRNA 8PRNA 3HWBA 1BH3A 3SY7A 4FRXA 1PHOA 6PRNA 1OPFA 2QTKA 4FOZA 5DL6A 3VZWX 4FT6A 3SZDA 3SYBA 3K19A 5PRNA 4JFBA 2ZLDA 1HXTA 2J1NA 4C69X 2XE2A 5DL8A 2O4VA 3NSGA 2XG6A 3PORA 3A2SX 3HW9A 1MPFA 3POUA 3O0EA 3POXA 1PRNA 2Y0KA 4GCQA 4KR4A 4RJWA 1BT9A 3VY8X 1GFPA 2OMFA 3T0SA 3SZVA 3T20A 1GFNA 4RJXA 4KRAA 3VZTX 5FVNA 4D5UA 2PORA 2Y0HA 2K4TA 1HXUA 4AUIA 2FGRA 1GFMA 4FSOA 3VZUX 2FGQX 4LSIA 3T24A 3VY9X 3WI4A 5JDPA 2J4UP 2XE5A 4GCPA 3FYXA 4FMSA 1H6S1 3SYSA 3SY9A 1HXXA 3WI5A 3UPGA 4BUMX 1E54A 1OSMA 2PRNA 2ZFGA 4FRTA 4FSPA
chains in the Genus database with same CATH superfamily
2XMXA 4D64A 2KXPB 4D65A 3AA7B 4GCSA 2R4PA 2XTQA 2Y2XA 3QRCA 3AAAB 3UU2A 1GFOA 4XNLA 3DWOX 4FZLA 3DA3A 3EMNX 4E1SA 4N74A 4AFKA 2F1VA 5KAIO 1GFQA 3AA6A 4FQEA 2JQYA 7PRNA 2Y7SA 5ADXK 4KR8A 3AA1B 4LSEA 4UB6O 2XE3A 3LK3B 4RL9A 1Q9FA 4FRTA 3JTYA 4FZMA 4LSFA 2XE1A 4O4XA 4RLCA 4RLBA 2W80C 5DL7A 4AKRB 5DL5A 5G38A 3KZIO 2R88A 1QJ8A 2Y0LA 3POQA 5D5DA 5TISO 2ERVA 4LSHA 2W81C 3RBHA 4C00A 3HOLA 2ODJA 3LK2B 4K3CA 3PRNA 1ORMA 8PRNA 5B5EO 3HWBA 3V8UA 1BH3A 3SY7A 1QJ9A 4FRXA 1MM5A 5H2FO 1PHOA 4O3WA 3VE2A 4AKMA 1YS5A 4AYDC 4B61A 6PRNA 1OPFA 3JCUO 1ZHZA 4FZNA 2QTKA 4UB8O 3PGRA 2R4NA 1IZNB 3G7GA 4FOZA 4GF4A 4XNKA 5GTIO 5DL6A 3VZWX 5GTHO 3HOEA 4G76A 1G90A 4FT6A 3SZDA 4PUXA 2F1TA 5ADXL 3A0BO 3BRZA 1ZHYA 3SYBA 2LHFA 4C4VB 1P4TA 2KZ7B 1ZHWA 2AXTO 3K19A 5PRNA 3WU2O 4JFBA 3UAQA 2F1CX 2GE4A 2ZLDA 5AFUL 1HXTA 3A0HO 3DA4A 5KAFO 2J1NA 2KXPA 2WJRA 2XE2A 3QRAA 5DL8A 3AA7A 4C69X 4N58A 2X9KA 4QQ1A 1ZHTA 3AAAA 3AA0B 2O4VA 3AAEB 5B66O 3NSGA 2XTRA 4AYMC 2XG6A 2R8AA 3GP6A 2R4OA 3KVDD 2JMMA 4PJ0O 3LK42 3PORA 4O4UA 3PGUA 3A2SX 4E1TA 2YPVA 3HW9A 2IWVA 1QJPA 4O3YA 3AA1A 1MPFA 3POUA 4PR7A 1MM4A 3LK3A 2X27X 3O0EA 1Q9GA 2WVPA 2LFUA 4G75A 3POXA 1PRNA 3AA6B 2M06A 4AKRA 4Z3TA 4AYNA 2Y0KA 4GCQA 4KR4A 2KZ7A 5E79O 4N75A 4RJWA 4AYEC 1BT9A 2N2MA 5GV0A 3VY8X 1ZHXA 1GFPA 2OMFA 3T0SA 3SZVA 3VE1A 1T1LA 3T20A 3NJTA 5G26A 4O3XB 3LK2A 1GFNA 4AYID 3BS0A 4GHBA 3AAEA 4KRAA 4RJXA 5FVNA 3DZMA 3VZTX 3C5OA 3DWNA 4D5UA 4O3ZA 2PORA 4AZLA 2Y0HA 2K4TA 1HXUA 2MHLA 5T5FA 4AUIA 2FGRA 1GFMA 2WJQA 2N2LA 4FESA 4FSOA 5G3AA 3VZUX 2FGQX 2R89A 3PF1A 4K3BA 4LSIA 3T24A 1IZNA 3VY9X 3BRYA 3WI4A 4O49A 2R4LA 4FUVA 3PQUA 3PQSA 5JDPA 2J4UP 5G39A 2XE5A 4GCPA 3FYXA 4JCHA 5EE2A 2IWWA 1T16A 4CTDA 4FMSA 4F4BA 2K0LA 2MNHA 1BXWA 1H6S1 4N59A 3SYSA 3SY9A 3TZGA 2KDYA 4C4VA 5IYUA 5AFUK 1HXXA 3WI5A 4U9CA 3UPGA 4BUMX 1S5LO 2YNKA 3LK41 1E54A 4IL6O 1OSMA 3PGSA 2PRNA 2ZFGA 3AA0A 2KC0A 2M07A 1THQA 4FSPA
chains in the Genus database with same CATH topology
2XMXA 4D64A 2KXPB 4D65A 3AA7B 4GCSA 2Y2XA 2XTQA 3QRCA 3AAAB 3UU2A 1GFOA 4XNLA 4FZLA 3DA3A 3EMNX 4E1SA 4AFKA 2F1VA 1GFQA 3AA6A 7PRNA 2Y7SA 5ADXK 4KR8A 3AA1B 4LSEA 2XE3A 3LK3B 4RL9A 1Q9FA 4FRTA 3JTYA 4FZMA 4LSFA 2XE1A 4O4XA 4RLCA 4RLBA 2W80C 5DL7A 4AKRB 5DL5A 1QJ8A 2Y0LA 3POQA 5D5DA 2ERVA 4LSHA 2W81C 3RBHA 3HOLA 2ODJA 3LK2B 3PRNA 1ORMA 8PRNA 3HWBA 3V8UA 1BH3A 3SY7A 1QJ9A 4FRXA 1MM5A 1PHOA 4O3WA 3VE2A 4AKMA 1YS5A 4AYDC 4B61A 6PRNA 1OPFA 1ZHZA 4FZNA 2QTKA 1IZNB 3G7GA 4FOZA 4GF4A 4XNKA 5DL6A 3VZWX 3HOEA 4G76A 1G90A 4FT6A 3SZDA 4PUXA 2F1TA 5ADXL 1ZHYA 3SYBA 2LHFA 1P4TA 2KZ7B 1ZHWA 3K19A 5PRNA 4JFBA 3UAQA 2GE4A 2ZLDA 5AFUL 1HXTA 3DA4A 2J1NA 2KXPA 2XE2A 3QRAA 5DL8A 4C69X 3AA7A 4N58A 4QQ1A 1ZHTA 3AAAA 3AA0B 2O4VA 3AAEB 3NSGA 2XTRA 4AYMC 2XG6A 3GP6A 3KVDD 2JMMA 3LK42 3PORA 4O4UA 4E1TA 3A2SX 2YPVA 3HW9A 1QJPA 4O3YA 3AA1A 1MPFA 3POUA 1MM4A 3LK3A 2X27X 3O0EA 1Q9GA 2LFUA 4G75A 3POXA 1PRNA 3AA6B 2M06A 4AKRA 4Z3TA 4AYNA 2Y0KA 4GCQA 4KR4A 2KZ7A 4RJWA 4AYEC 1BT9A 2N2MA 5GV0A 3VY8X 1ZHXA 1GFPA 2OMFA 3T0SA 3SZVA 3VE1A 3T20A 5G26A 4O3XB 3LK2A 1GFNA 4AYID 4GHBA 3AAEA 4KRAA 4RJXA 5FVNA 3VZTX 3C5OA 4D5UA 4O3ZA 2PORA 4AZLA 2Y0HA 2K4TA 1HXUA 2MHLA 5T5FA 4AUIA 2FGRA 1GFMA 2N2LA 4FESA 4FSOA 3VZUX 2FGQX 4LSIA 3T24A 3VY9X 1IZNA 3WI4A 4O49A 4FUVA 3PQUA 3PQSA 5JDPA 2J4UP 2XE5A 4GCPA 3FYXA 4JCHA 5EE2A 4FMSA 4F4BA 2K0LA 2MNHA 1BXWA 1H6S1 4N59A 3SYSA 3SY9A 3TZGA 2KDYA 5IYUA 5AFUK 1HXXA 3WI5A 4U9CA 3UPGA 4BUMX 2YNKA 3LK41 1E54A 1OSMA 2PRNA 2ZFGA 3AA0A 2KC0A 2M07A 1THQA 4FSPA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 4D64 A;  4D65 A;  4GCS A;  2Y2X A;  3UU2 A;  1GFO A;  3EMN X;  1GFQ A;  7PRN A;  4KR8 A;  4LSE A;  2XE3 A;  3JTY A;  4LSF A;  2XE1 A;  5DL7 A;  5DL5 A;  2Y0L A;  3POQ A;  4LSH A;  2ODJ A;  3PRN A;  8PRN A;  3HWB A;  1BH3 A;  3SY7 A;  4FRX A;  1PHO A;  6PRN A;  1OPF A;  2QTK A;  4FOZ A;  5DL6 A;  3VZW X;  4FT6 A;  3SZD A;  3SYB A;  3K19 A;  5PRN A;  4JFB A;  2ZLD A;  1HXT A;  2J1N A;  4C69 X;  2XE2 A;  5DL8 A;  2O4V A;  3NSG A;  2XG6 A;  3POR A;  3A2S X;  3HW9 A;  1MPF A;  3POU A;  3O0E A;  3POX A;  1PRN A;  2Y0K A;  4GCQ A;  4KR4 A;  4RJW A;  1BT9 A;  3VY8 X;  1GFP A;  2OMF A;  3T0S A;  3SZV A;  3T20 A;  1GFN A;  4RJX A;  4KRA A;  3VZT X;  5FVN A;  4D5U A;  2POR A;  2Y0H A;  2K4T A;  1HXU A;  4AUI A;  2FGR A;  1GFM A;  4FSO A;  3VZU X;  2FGQ X;  4LSI A;  3T24 A;  3VY9 X;  3WI4 A;  5JDP A;  2J4U P;  2XE5 A;  4GCP A;  3FYX A;  4FMS A;  1H6S 1;  3SYS A;  3SY9 A;  1HXX A;  3WI5 A;  3UPG A;  4BUM X;  1E54 A;  1OSM A;  2PRN A;  2ZFG A;  4FRT A;  4FSP A; 
#chains in the Genus database with same CATH topology
 2XMX A;  4D64 A;  2KXP B;  4D65 A;  3AA7 B;  4GCS A;  2R4P A;  2XTQ A;  2Y2X A;  3QRC A;  3AAA B;  3UU2 A;  1GFO A;  4XNL A;  3DWO X;  4FZL A;  3DA3 A;  3EMN X;  4E1S A;  4N74 A;  4AFK A;  2F1V A;  5KAI O;  1GFQ A;  3AA6 A;  4FQE A;  2JQY A;  7PRN A;  2Y7S A;  5ADX K;  4KR8 A;  3AA1 B;  4LSE A;  4UB6 O;  2XE3 A;  3LK3 B;  4RL9 A;  1Q9F A;  4FRT A;  3JTY A;  4FZM A;  4LSF A;  2XE1 A;  4O4X A;  4RLC A;  4RLB A;  2W80 C;  5DL7 A;  4AKR B;  5DL5 A;  5G38 A;  3KZI O;  2R88 A;  1QJ8 A;  2Y0L A;  3POQ A;  5D5D A;  5TIS O;  2ERV A;  4LSH A;  2W81 C;  3RBH A;  4C00 A;  3HOL A;  2ODJ A;  3LK2 B;  4K3C A;  3PRN A;  1ORM A;  8PRN A;  5B5E O;  3HWB A;  3V8U A;  1BH3 A;  3SY7 A;  1QJ9 A;  4FRX A;  1MM5 A;  5H2F O;  1PHO A;  4O3W A;  3VE2 A;  4AKM A;  1YS5 A;  4AYD C;  4B61 A;  6PRN A;  1OPF A;  3JCU O;  1ZHZ A;  4FZN A;  2QTK A;  4UB8 O;  3PGR A;  2R4N A;  1IZN B;  3G7G A;  4FOZ A;  4GF4 A;  4XNK A;  5GTI O;  5DL6 A;  3VZW X;  5GTH O;  3HOE A;  4G76 A;  1G90 A;  4FT6 A;  3SZD A;  4PUX A;  2F1T A;  5ADX L;  3A0B O;  3BRZ A;  1ZHY A;  3SYB A;  2LHF A;  4C4V B;  1P4T A;  2KZ7 B;  1ZHW A;  2AXT O;  3K19 A;  5PRN A;  3WU2 O;  4JFB A;  3UAQ A;  2F1C X;  2GE4 A;  2ZLD A;  5AFU L;  1HXT A;  3A0H O;  3DA4 A;  5KAF O;  2J1N A;  2KXP A;  2WJR A;  2XE2 A;  3QRA A;  5DL8 A;  3AA7 A;  4C69 X;  4N58 A;  2X9K A;  4QQ1 A;  1ZHT A;  3AAA A;  3AA0 B;  2O4V A;  3AAE B;  5B66 O;  3NSG A;  2XTR A;  4AYM C;  2XG6 A;  2R8A A;  3GP6 A;  2R4O A;  3KVD D;  2JMM A;  4PJ0 O;  3LK4 2;  3POR A;  4O4U A;  3PGU A;  3A2S X;  4E1T A;  2YPV A;  3HW9 A;  2IWV A;  1QJP A;  4O3Y A;  3AA1 A;  1MPF A;  3POU A;  4PR7 A;  1MM4 A;  3LK3 A;  2X27 X;  3O0E A;  1Q9G A;  2WVP A;  2LFU A;  4G75 A;  3POX A;  1PRN A;  3AA6 B;  2M06 A;  4AKR A;  4Z3T A;  4AYN A;  2Y0K A;  4GCQ A;  4KR4 A;  2KZ7 A;  5E79 O;  4N75 A;  4RJW A;  4AYE C;  1BT9 A;  2N2M A;  5GV0 A;  3VY8 X;  1ZHX A;  1GFP A;  2OMF A;  3T0S A;  3SZV A;  3VE1 A;  1T1L A;  3T20 A;  3NJT A;  5G26 A;  4O3X B;  3LK2 A;  1GFN A;  4AYI D;  3BS0 A;  4GHB A;  3AAE A;  4KRA A;  4RJX A;  5FVN A;  3DZM A;  3VZT X;  3C5O A;  3DWN A;  4D5U A;  4O3Z A;  2POR A;  4AZL A;  2Y0H A;  2K4T A;  1HXU A;  2MHL A;  5T5F A;  4AUI A;  2FGR A;  1GFM A;  2WJQ A;  2N2L A;  4FES A;  4FSO A;  5G3A A;  3VZU X;  2FGQ X;  2R89 A;  3PF1 A;  4K3B A;  4LSI A;  3T24 A;  1IZN A;  3VY9 X;  3BRY A;  3WI4 A;  4O49 A;  2R4L A;  4FUV A;  3PQU A;  3PQS A;  5JDP A;  2J4U P;  5G39 A;  2XE5 A;  4GCP A;  3FYX A;  4JCH A;  5EE2 A;  2IWW A;  1T16 A;  4CTD A;  4FMS A;  4F4B A;  2K0L A;  2MNH A;  1BXW A;  1H6S 1;  4N59 A;  3SYS A;  3SY9 A;  3TZG A;  2KDY A;  4C4V A;  5IYU A;  5AFU K;  1HXX A;  3WI5 A;  4U9C A;  3UPG A;  4BUM X;  1S5L O;  2YNK A;  3LK4 1;  1E54 A;  4IL6 O;  1OSM A;  3PGS A;  2PRN A;  2ZFG A;  3AA0 A;  2KC0 A;  2M07 A;  1THQ A;  4FSP A; 
#chains in the Genus database with same CATH homology
 2XMX A;  4D64 A;  2KXP B;  4D65 A;  3AA7 B;  4GCS A;  2Y2X A;  2XTQ A;  3QRC A;  3AAA B;  3UU2 A;  1GFO A;  4XNL A;  4FZL A;  3DA3 A;  3EMN X;  4E1S A;  4AFK A;  2F1V A;  1GFQ A;  3AA6 A;  7PRN A;  2Y7S A;  5ADX K;  4KR8 A;  3AA1 B;  4LSE A;  2XE3 A;  3LK3 B;  4RL9 A;  1Q9F A;  4FRT A;  3JTY A;  4FZM A;  4LSF A;  2XE1 A;  4O4X A;  4RLC A;  4RLB A;  2W80 C;  5DL7 A;  4AKR B;  5DL5 A;  1QJ8 A;  2Y0L A;  3POQ A;  5D5D A;  2ERV A;  4LSH A;  2W81 C;  3RBH A;  3HOL A;  2ODJ A;  3LK2 B;  3PRN A;  1ORM A;  8PRN A;  3HWB A;  3V8U A;  1BH3 A;  3SY7 A;  1QJ9 A;  4FRX A;  1MM5 A;  1PHO A;  4O3W A;  3VE2 A;  4AKM A;  1YS5 A;  4AYD C;  4B61 A;  6PRN A;  1OPF A;  1ZHZ A;  4FZN A;  2QTK A;  1IZN B;  3G7G A;  4FOZ A;  4GF4 A;  4XNK A;  5DL6 A;  3VZW X;  3HOE A;  4G76 A;  1G90 A;  4FT6 A;  3SZD A;  4PUX A;  2F1T A;  5ADX L;  1ZHY A;  3SYB A;  2LHF A;  1P4T A;  2KZ7 B;  1ZHW A;  3K19 A;  5PRN A;  4JFB A;  3UAQ A;  2GE4 A;  2ZLD A;  5AFU L;  1HXT A;  3DA4 A;  2J1N A;  2KXP A;  2XE2 A;  3QRA A;  5DL8 A;  4C69 X;  3AA7 A;  4N58 A;  4QQ1 A;  1ZHT A;  3AAA A;  3AA0 B;  2O4V A;  3AAE B;  3NSG A;  2XTR A;  4AYM C;  2XG6 A;  3GP6 A;  3KVD D;  2JMM A;  3LK4 2;  3POR A;  4O4U A;  4E1T A;  3A2S X;  2YPV A;  3HW9 A;  1QJP A;  4O3Y A;  3AA1 A;  1MPF A;  3POU A;  1MM4 A;  3LK3 A;  2X27 X;  3O0E A;  1Q9G A;  2LFU A;  4G75 A;  3POX A;  1PRN A;  3AA6 B;  2M06 A;  4AKR A;  4Z3T A;  4AYN A;  2Y0K A;  4GCQ A;  4KR4 A;  2KZ7 A;  4RJW A;  4AYE C;  1BT9 A;  2N2M A;  5GV0 A;  3VY8 X;  1ZHX A;  1GFP A;  2OMF A;  3T0S A;  3SZV A;  3VE1 A;  3T20 A;  5G26 A;  4O3X B;  3LK2 A;  1GFN A;  4AYI D;  4GHB A;  3AAE A;  4KRA A;  4RJX A;  5FVN A;  3VZT X;  3C5O A;  4D5U A;  4O3Z A;  2POR A;  4AZL A;  2Y0H A;  2K4T A;  1HXU A;  2MHL A;  5T5F A;  4AUI A;  2FGR A;  1GFM A;  2N2L A;  4FES A;  4FSO A;  3VZU X;  2FGQ X;  4LSI A;  3T24 A;  3VY9 X;  1IZN A;  3WI4 A;  4O49 A;  4FUV A;  3PQU A;  3PQS A;  5JDP A;  2J4U P;  2XE5 A;  4GCP A;  3FYX A;  4JCH A;  5EE2 A;  4FMS A;  4F4B A;  2K0L A;  2MNH A;  1BXW A;  1H6S 1;  4N59 A;  3SYS A;  3SY9 A;  3TZG A;  2KDY A;  5IYU A;  5AFU K;  1HXX A;  3WI5 A;  4U9C A;  3UPG A;  4BUM X;  2YNK A;  3LK4 1;  1E54 A;  1OSM A;  2PRN A;  2ZFG A;  3AA0 A;  2KC0 A;  2M07 A;  1THQ A;  4FSP 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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