1P4TA

Crystal structure of neisserial surface protein a (nspa)
Total Genus 40
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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
40
sequence length
155
structure length
155
Chain Sequence
EGASGFYVQADAAHAKASSSLGSAKGFSPRISAGYRINDLRFAVDYTRYKNYKAPSTDFKLYSIGASAIYDFDTQSPVKPYLGARLSLNRASVDLGGSDSFSQTSIGLGVLTGVSYAVTPNVDLDAGYRYNYIGKVNTVKNVRSGELSAGVRVKF
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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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molecule tags Membrane protein
source organism Neisseria meningitidis
publication title Crystal structure of Neisserial Surface Protein A (NspA), a conserved outer membrane protein with vaccine potential
pubmed doi rcsb
molecule keywords outer membrane protein NspA
total genus 40
structure length 155
sequence length 155
ec nomenclature
pdb deposition date 2003-04-24

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF02462 Opacity Opacity family porin protein
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
2.40.160.20 Mainly Beta Beta Barrel Porin Porin 1p4tA00
1ORMA 1QJ8A 1Q9FA 1Q9GA 4RLCA 1BXWA 2F1TA 2LHFA 1THQA 2M07A 2N2MA 2F1VA 2X27X 3QRCA 2MNHA 2MHLA 1MM4A 2N2LA 3C5OA 2M06A 2K0LA 1MM5A 1QJPA 4PUXA 3QRAA 1QJ9A 2JMMA 3GP6A 2ERVA 3G7GA 2GE4A 1P4TA 1G90A
chains in the Genus database with same CATH superfamily
4AYEC 3LK41 3AA7B 4LSEA 1H6S1 2R4LA 4AYID 4D64A 4AYDC 2PRNA 2J4UP 5KAIO 2XTQA 3WU2O 1GFNA 2Y2XA 4C4VA 2XTRA 2LHFA 1ZHXA 2OMFA 4LSIA 3VY9X 4FOZA 5JDPA 5B66O 3DA3A 4Z3TA 3PGRA 2WVPA 3AAAA 3VZUX 3EMNX 3VE1A 1MM4A 2QTKA 3WI5A 5AFUL 4C00A 4G76A 4N58A 3SY9A 4B61A 4FMSA 4GCQA 2M06A 2W80C 3UAQA 2R4NA 1BT9A 3LK42 4O4XA 4RL9A 5PRNA 3T0SA 3K19A 3BRYA 4O3XB 1QJPA 4AKMA 5KAFO 4D65A 4AKRA 4N75A 3SZVA 2XMXA 1IZNA 2AXTO 3G7GA 4PR7A 1ZHZA 1PHOA 1GFOA 4KR4A 3LK3A 3POXA 3POUA 4FT6A 2JQYA 4E1TA 1HXUA 3JTYA 4FESA 3VZWX 1Q9FA 3PF1A 4GCPA 3SYSA 1HXXA 2YPVA 4O49A 4PJ0O 2IWVA 4AYMC 8PRNA 2R4OA 4F4BA 3A2SX 2K4TA 4C4VB 1T16A 4KR8A 2N2MA 3DWOX 2F1VA 4FZNA 4GF4A 4O3YA 1S5LO 4QQ1A 1YS5A 2MNHA 2MHLA 1GFMA 1BH3A 3AAAB 4E1SA 3C5OA 3BRZA 3BS0A 1OSMA 3VZTX 3AA6A 4RLBA 2KC0A 5DL7A 1ZHWA 4O4UA 3SZDA 3WI4A 5GTIO 5B5EO 3AA6B 3A0HO 2Y7SA 4FZLA 3LK2A 1T1LA 2JMMA 3GP6A 2XE2A 3A0BO 3AA1A 4K3BA 2GE4A 2YNKA 3LK2B 1P4TA 2LFUA 3KVDD 1G90A 4AKRB 3POQA 3PGUA 4RJWA 2ZLDA 4O3WA 2F1CX 1IZNB 5G39A 2WJRA 3PQSA 3LK3B 2ODJA 4LSHA 3FYXA 2W81C 1GFQA 2F1TA 1ZHTA 2KZ7A 3AA0A 3AAEA 4GHBA 4UB6O 5E79O 4IL6O 3PRNA 3DA4A 3RBHA 1THQA 3TZGA 5ADXK 2J1NA 5T5FA 3VY8X 2X27X 2Y0KA 3QRCA 4O3ZA 4FRTA 4FUVA 4RJXA 4AFKA 5GTHO 1GFPA 2KXPA 5DL6A 1PRNA 5H2FO 4N74A 2R4PA 5GV0A 4CTDA 2XE1A 3JCUO 3HOLA 2KDYA 2Y0LA 4D5UA 4K3CA 5G3AA 3UPGA 3QRAA 3HOEA 3AA7A 5G38A 4C69X 2PORA 2IWWA 2XE5A 4AZLA 1ORMA 3V8UA 1QJ8A 4AYNA 6PRNA 3AA1B 3O0EA 4G75A 4GCSA 4N59A 5ADXL 2R88A 1Q9GA 5EE2A 4RLCA 3T20A 3DZMA 5FVNA 1HXTA 5IYUA 1BXWA 2O4VA 2ZFGA 3DWNA 4FSPA 3PQUA 4UB8O 4JCHA 5DL5A 2M07A 3UU2A 1ZHYA 2XE3A 3AA0B 2KZ7B 2FGQX 3AAEB 3NJTA 2R89A 3PGSA 4FSOA 2N2LA 4XNKA 7PRNA 4JFBA 1E54A 2WJQA 1OPFA 5G26A 3NSGA 3SY7A 3VE2A 4FZMA 3T24A 2FGRA 4KRAA 4LSFA 5TISO 4BUMX 4XNLA 2K0LA 2KXPB 5DL8A 5AFUK 3HWBA 3PORA 2XG6A 4U9CA 3SYBA 1MM5A 3KZIO 4FQEA 4FRXA 4PUXA 1QJ9A 1MPFA 3HW9A 4AUIA 2Y0HA 2ERVA 5D5DA 2R8AA 2X9KA
chains in the Genus database with same CATH topology
4AYEC 3LK41 3AA7B 4LSEA 1H6S1 4AYID 4D64A 4AYDC 2PRNA 2J4UP 2XTQA 1GFNA 2Y2XA 2XTRA 2LHFA 1ZHXA 2OMFA 4LSIA 3VY9X 4FOZA 5JDPA 3DA3A 4Z3TA 3AAAA 3VZUX 3EMNX 3VE1A 1MM4A 2QTKA 3WI5A 5AFUL 4G76A 4N58A 3SY9A 4B61A 4FMSA 4GCQA 2M06A 2W80C 3UAQA 1BT9A 3LK42 4O4XA 4RL9A 5PRNA 3T0SA 3K19A 4O3XB 1QJPA 4AKMA 4D65A 4AKRA 3SZVA 2XMXA 1IZNA 3G7GA 1ZHZA 1PHOA 1GFOA 4KR4A 3LK3A 3POXA 3POUA 4FT6A 4E1TA 1HXUA 3JTYA 4FESA 3VZWX 1Q9FA 4GCPA 3SYSA 1HXXA 2YPVA 4O49A 4AYMC 4F4BA 3A2SX 2K4TA 4KR8A 2N2MA 4FZNA 2F1VA 4GF4A 4O3YA 4QQ1A 1YS5A 2MNHA 2MHLA 1GFMA 1BH3A 3AAAB 4E1SA 3C5OA 3VZTX 1OSMA 3AA6A 4RLBA 2KC0A 5DL7A 1ZHWA 4O4UA 3SZDA 3WI4A 3AA6B 2Y7SA 4FZLA 3LK2A 2JMMA 3GP6A 2XE2A 3AA1A 2GE4A 2YNKA 3LK2B 1P4TA 2LFUA 3KVDD 1G90A 4AKRB 3POQA 4RJWA 2ZLDA 4O3WA 1IZNB 3PQSA 3LK3B 2ODJA 4LSHA 3FYXA 2W81C 1GFQA 2F1TA 1ZHTA 2KZ7A 3AA0A 3AAEA 4GHBA 3RBHA 3TZGA 3PRNA 3DA4A 5ADXK 1THQA 2J1NA 5T5FA 3VY8X 2X27X 2Y0KA 3QRCA 4O3ZA 4FRTA 4FUVA 4RJXA 4AFKA 1GFPA 2KXPA 5DL6A 1PRNA 5GV0A 2XE1A 3HOLA 2KDYA 2Y0LA 4D5UA 3UPGA 3QRAA 3HOEA 3AA7A 4C69X 2PORA 2XE5A 4AZLA 1ORMA 3V8UA 1QJ8A 4AYNA 6PRNA 3AA1B 3O0EA 4G75A 4GCSA 4N59A 5ADXL 1Q9GA 5EE2A 4RLCA 3T20A 5FVNA 1HXTA 5IYUA 1BXWA 2O4VA 2ZFGA 4FSPA 3PQUA 4JCHA 5DL5A 2M07A 3UU2A 1ZHYA 2XE3A 3AA0B 2KZ7B 2FGQX 3AAEB 4FSOA 4XNKA 7PRNA 2N2LA 4JFBA 1E54A 5G26A 1OPFA 3SY7A 3NSGA 3VE2A 8PRNA 4FZMA 3T24A 2FGRA 4KRAA 4LSFA 4BUMX 4XNLA 2K0LA 2KXPB 5DL8A 5AFUK 3HWBA 3PORA 2XG6A 4U9CA 3SYBA 1MM5A 4FRXA 4PUXA 1QJ9A 1MPFA 3HW9A 4AUIA 2Y0HA 2ERVA 5D5DA
chains in the Genus database with same CATH homology


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