3ERBA

The crystal structure of c2b, a fragment of complement component c2 produced during c3-convertase formation
Total Genus 36
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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
36
sequence length
195
structure length
188
Chain Sequence
SCPQNVNISGGTFTLSHGWAPGSLLTYSCPQGLYPSPASRLCKSSGQWQTPKAVCKPVRCPAPVSFENGIYTPRLGSYPVGGNVSFECEDGFILRGSPVRQCRPNGMWDGETAVCDNGAGHCPNPGISLGAVRTGFRFGHGDKVRYRCSSNLVLTGSSERECQGNGVWSGTEPICRQPYSYDFPEDVA
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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 Hydrolase
molecule keywords Complement C2
publication title The structure of C2b, a fragment of complement component C2 produced during C3 convertase formation
pubmed doi rcsb
source organism Homo sapiens
total genus 36
structure length 188
sequence length 195
ec nomenclature ec 3.4.21.43: Classical-complement-pathway C3/C5 convertase.
pdb deposition date 2008-10-01

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00084 Sushi Sushi repeat (SCR repeat)
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
2.10.70.10 Mainly Beta Ribbon Complement Module; domain 1 Complement Module, domain 1 3erbA02
2.10.70.10 Mainly Beta Ribbon Complement Module; domain 1 Complement Module, domain 1 3erbA03
2.10.70.10 Mainly Beta Ribbon Complement Module; domain 1 Complement Module, domain 1 3erbA01
2IZ4A 3T5OA 3ZRZA 3OP8A 1QUBA 4LOTA 4B2SA 3GXEA 4AYDA 2WIIC 4DJZA 3NFPI 1ZJKA 2IZ3A 1O9AA 5FO8C 1TPMA 1OK3A 5I0QB 3GOVA 5HYPA 1QO6A 3TVJA 4JHSA 1U5MA 2RKYA 1SRZA 2KRIA 3OEDC 2YBYA 4CSYA 1G4FA 3EJHA 2XWJI 1QGBA 1OJWA 5HZPB 3O8EB 2G7IA 4ONTD 1SS2A 2CG6A 1MD8A 3CALA 1TPGA 4C16A 5HYTB 1Z92B 4MUCA 3OXUD 4LOSA 2EC3A 1OK9A 1GPZA 2XRDA 2JGXA 4IGDA 2KMSA 1GKNA 1H2PP 1OK1A 3KZJA 2BZMA 4WJG2 2CG7A 5JPMG 1ELVA 3R62A 3ZD2A 2XRBA 2MCZA 4AYMA 2RLQA 2LOJA 2RLPA 2CKUA 1OJVA 3ERBA 3MQLA 1TPNA 1E8BA 4YNXA 2QY0A 4F4OC 1UOTP 3IU3I 1H2QP 3ZD1A 1OJYA 4FXGG 4AYIA 4J38B 3M7PA 1NWVA 1H04P 2UWNA 3KXVA 2RL0A 2RKZA 3INBC 2W80A 2V8EA 2XWBF 1VVCA 1HFHA 2O39C 1FBRA 2XQWC 2B5ID 3RJ3D 5HYUB 1H03P 1LY2A 2W81A 2JRAA 1GHQB 1CKLA 4KKDA 4K12A 3SW0X 1OK2A 4AYEA 1C1ZA 1G4GA 2A55A 2MCYA 3IX0A 3L89M 1Q3XA 2ERJA 1MD7A 1E88A 1HCCA 4PZ5A 1PPQA 2EHFA 2YRAA 1GKGA 4A5WB 4ZH1D 2JGWA 4B2RA 1E5GA 1VVDA 1HFIA
chains in the Genus database with same CATH superfamily
2IZ4A 3T5OA 3ZRZA 3OP8A 1QUBA 4LOTA 4B2SA 3GXEA 2ZYCA 4AYDA 2WIIC 4DJZA 3NFPI 1ZJKA 2IZ3A 1O9AA 5FO8C 1TPMA 4PO7A 1OK3A 5I0QB 3GOVA 5HYPA 1QO6A 3TVJA 4JHSA 1U5MA 2RKYA 4N7EA 1SRZA 2Y8SA 3NJAA 2KRIA 3OEDC 2YBYA 4CSYA 1G4FA 3EJHA 2XWJI 1QGBA 1OJWA 5HZPB 3O8EB 2G7IA 4ONTD 1SS2A 2CG6A 3ZLDA 1MD8A 3CALA 1TPGA 4C16A 5HYTB 1Z92B 2Y8RA 4MUCA 3OXUD 4LOSA 2EC3A 5DN4A 1OK9A 1GPZA 2XRDA 2JGXA 4IGDA 3FGTA 3F6KA 3WSYA 2KMSA 1GKNA 1H2PP 1OK1A 3KZJA 2BZMA 4WJG2 2CG7A 5JPMG 1ELVA 3R62A 3ZD2A 2XRBA 2MCZA 4YIZA 2Y8TA 4AYMA 2RLQA 2LOJA 2RLPA 2CKUA 1OJVA 4APLA 1RLHA 3ERBA 3MQLA 1TPNA 1E8BA 4YNXA 4BWCA 2QY0A 4F4OC 1UOTP 3IU3I 1H2QP 3ZD1A 3ZLEA 2I2LA 1OJYA 4FXGG 4AYIA 4J38B 3M7PA 1NWVA 1H04P 2UWNA 3KXVA 2RL0A 2RKZA 3INBC 2W80A 2V8EA 2XWBF 1VVCA 5DN5A 1HFHA 2O39C 1FBRA 2XQWC 2B5ID 3RJ3D 5HYUB 1H03P 1LY2A 2W81A 2JRAA 1GHQB 1CKLA 4KKDA 4K12A 3SW0X 1OK2A 3CI0J 1C1ZA 3K3TA 4AYEA 1G4GA 2A55A 4MSLA 2MCYA 3IX0A 3VWOA 3L89M 1Q3XA 2ERJA 3WSXA 1MD7A 1E88A 1HCCA 4PZ5A 1PPQA 2EHFA 2YRAA 1GKGA 4A5WB 4ZH1D 2JGWA 4B2RA 1E5GA 1VVDA 1HFIA 3FGRA 2X2ZA
chains in the Genus database with same CATH topology
2IZ4A 3T5OA 3ZRZA 3OP8A 1QUBA 4LOTA 4B2SA 3GXEA 4AYDA 2WIIC 4DJZA 3NFPI 1ZJKA 2IZ3A 1O9AA 5FO8C 1TPMA 1OK3A 5I0QB 3GOVA 5HYPA 1QO6A 3TVJA 4JHSA 1U5MA 2RKYA 1SRZA 2KRIA 3OEDC 2YBYA 4CSYA 1G4FA 3EJHA 2XWJI 1QGBA 1OJWA 5HZPB 3O8EB 2G7IA 4ONTD 1SS2A 2CG6A 1MD8A 3CALA 1TPGA 4C16A 5HYTB 1Z92B 4MUCA 3OXUD 4LOSA 2EC3A 1OK9A 1GPZA 2XRDA 2JGXA 4IGDA 2KMSA 1GKNA 1H2PP 1OK1A 3KZJA 2BZMA 4WJG2 2CG7A 5JPMG 1ELVA 3R62A 3ZD2A 2XRBA 2MCZA 4AYMA 2RLQA 2LOJA 2RLPA 2CKUA 1OJVA 3ERBA 3MQLA 1TPNA 1E8BA 4YNXA 2QY0A 4F4OC 1UOTP 3IU3I 1H2QP 3ZD1A 1OJYA 4FXGG 4AYIA 4J38B 3M7PA 1NWVA 1H04P 2UWNA 3KXVA 2RL0A 2RKZA 3INBC 2W80A 2V8EA 2XWBF 1VVCA 1HFHA 2O39C 1FBRA 2XQWC 2B5ID 3RJ3D 5HYUB 1H03P 1LY2A 2W81A 2JRAA 1GHQB 1CKLA 4KKDA 4K12A 3SW0X 1OK2A 4AYEA 1C1ZA 1G4GA 2A55A 2MCYA 3IX0A 3L89M 1Q3XA 2ERJA 1MD7A 1E88A 1HCCA 4PZ5A 1PPQA 2EHFA 2YRAA 1GKGA 4A5WB 4ZH1D 2JGWA 4B2RA 1E5GA 1VVDA 1HFIA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2IZ4 A;  3T5O A;  3ZRZ A;  3OP8 A;  1QUB A;  4LOT A;  4B2S A;  3GXE A;  4AYD A;  2WII C;  4DJZ A;  3NFP I;  1ZJK A;  2IZ3 A;  1O9A A;  5FO8 C;  1TPM A;  1OK3 A;  5I0Q B;  3GOV A;  5HYP A;  1QO6 A;  3TVJ A;  4JHS A;  1U5M A;  2RKY A;  1SRZ A;  2KRI A;  3OED C;  2YBY A;  4CSY A;  1G4F A;  3EJH A;  2XWJ I;  1QGB A;  1OJW A;  5HZP B;  3O8E B;  2G7I A;  4ONT D;  1SS2 A;  2CG6 A;  1MD8 A;  3CAL A;  1TPG A;  4C16 A;  5HYT B;  1Z92 B;  4MUC A;  3OXU D;  4LOS A;  2EC3 A;  1OK9 A;  1GPZ A;  2XRD A;  2JGX A;  4IGD A;  2KMS A;  1GKN A;  1H2P P;  1OK1 A;  3KZJ A;  2BZM A;  4WJG 2;  2CG7 A;  5JPM G;  1ELV A;  3R62 A;  3ZD2 A;  2XRB A;  2MCZ A;  4AYM A;  2RLQ A;  2LOJ A;  2RLP A;  2CKU A;  1OJV A;  3ERB A;  3MQL A;  1TPN A;  1E8B A;  4YNX A;  2QY0 A;  4F4O C;  1UOT P;  3IU3 I;  1H2Q P;  3ZD1 A;  1OJY A;  4FXG G;  4AYI A;  4J38 B;  3M7P A;  1NWV A;  1H04 P;  2UWN A;  3KXV A;  2RL0 A;  2RKZ A;  3INB C;  2W80 A;  2V8E A;  2XWB F;  1VVC A;  1HFH A;  2O39 C;  1FBR A;  2XQW C;  2B5I D;  3RJ3 D;  5HYU B;  1H03 P;  1LY2 A;  2W81 A;  2JRA A;  1GHQ B;  1CKL A;  4KKD A;  4K12 A;  3SW0 X;  1OK2 A;  4AYE A;  1C1Z A;  1G4G A;  2A55 A;  2MCY A;  3IX0 A;  3L89 M;  1Q3X A;  2ERJ A;  1MD7 A;  1E88 A;  1HCC A;  4PZ5 A;  1PPQ A;  2EHF A;  2YRA A;  1GKG A;  4A5W B;  4ZH1 D;  2JGW A;  4B2R A;  1E5G A;  1VVD A;  1HFI A; 
#chains in the Genus database with same CATH topology
 2IZ4 A;  3T5O A;  3ZRZ A;  3OP8 A;  1QUB A;  4LOT A;  4B2S A;  3GXE A;  2ZYC A;  4AYD A;  2WII C;  4DJZ A;  3NFP I;  1ZJK A;  2IZ3 A;  1O9A A;  5FO8 C;  1TPM A;  4PO7 A;  1OK3 A;  5I0Q B;  3GOV A;  5HYP A;  1QO6 A;  3TVJ A;  4JHS A;  1U5M A;  2RKY A;  4N7E A;  1SRZ A;  2Y8S A;  3NJA A;  2KRI A;  3OED C;  2YBY A;  4CSY A;  1G4F A;  3EJH A;  2XWJ I;  1QGB A;  1OJW A;  5HZP B;  3O8E B;  2G7I A;  4ONT D;  1SS2 A;  2CG6 A;  3ZLD A;  1MD8 A;  3CAL A;  1TPG A;  4C16 A;  5HYT B;  1Z92 B;  2Y8R A;  4MUC A;  3OXU D;  4LOS A;  2EC3 A;  5DN4 A;  1OK9 A;  1GPZ A;  2XRD A;  2JGX A;  4IGD A;  3FGT A;  3F6K A;  3WSY A;  2KMS A;  1GKN A;  1H2P P;  1OK1 A;  3KZJ A;  2BZM A;  4WJG 2;  2CG7 A;  5JPM G;  1ELV A;  3R62 A;  3ZD2 A;  2XRB A;  2MCZ A;  4YIZ A;  2Y8T A;  4AYM A;  2RLQ A;  2LOJ A;  2RLP A;  2CKU A;  1OJV A;  4APL A;  1RLH A;  3ERB A;  3MQL A;  1TPN A;  1E8B A;  4YNX A;  4BWC A;  2QY0 A;  4F4O C;  1UOT P;  3IU3 I;  1H2Q P;  3ZD1 A;  3ZLE A;  2I2L A;  1OJY A;  4FXG G;  4AYI A;  4J38 B;  3M7P A;  1NWV A;  1H04 P;  2UWN A;  3KXV A;  2RL0 A;  2RKZ A;  3INB C;  2W80 A;  2V8E A;  2XWB F;  1VVC A;  5DN5 A;  1HFH A;  2O39 C;  1FBR A;  2XQW C;  2B5I D;  3RJ3 D;  5HYU B;  1H03 P;  1LY2 A;  2W81 A;  2JRA A;  1GHQ B;  1CKL A;  4KKD A;  4K12 A;  3SW0 X;  1OK2 A;  3CI0 J;  1C1Z A;  3K3T A;  4AYE A;  1G4G A;  2A55 A;  4MSL A;  2MCY A;  3IX0 A;  3VWO A;  3L89 M;  1Q3X A;  2ERJ A;  3WSX A;  1MD7 A;  1E88 A;  1HCC A;  4PZ5 A;  1PPQ A;  2EHF A;  2YRA A;  1GKG A;  4A5W B;  4ZH1 D;  2JGW A;  4B2R A;  1E5G A;  1VVD A;  1HFI A;  3FGR A;  2X2Z A; 
#chains in the Genus database with same CATH homology
 2IZ4 A;  3T5O A;  3ZRZ A;  3OP8 A;  1QUB A;  4LOT A;  4B2S A;  3GXE A;  4AYD A;  2WII C;  4DJZ A;  3NFP I;  1ZJK A;  2IZ3 A;  1O9A A;  5FO8 C;  1TPM A;  1OK3 A;  5I0Q B;  3GOV A;  5HYP A;  1QO6 A;  3TVJ A;  4JHS A;  1U5M A;  2RKY A;  1SRZ A;  2KRI A;  3OED C;  2YBY A;  4CSY A;  1G4F A;  3EJH A;  2XWJ I;  1QGB A;  1OJW A;  5HZP B;  3O8E B;  2G7I A;  4ONT D;  1SS2 A;  2CG6 A;  1MD8 A;  3CAL A;  1TPG A;  4C16 A;  5HYT B;  1Z92 B;  4MUC A;  3OXU D;  4LOS A;  2EC3 A;  1OK9 A;  1GPZ A;  2XRD A;  2JGX A;  4IGD A;  2KMS A;  1GKN A;  1H2P P;  1OK1 A;  3KZJ A;  2BZM A;  4WJG 2;  2CG7 A;  5JPM G;  1ELV A;  3R62 A;  3ZD2 A;  2XRB A;  2MCZ A;  4AYM A;  2RLQ A;  2LOJ A;  2RLP A;  2CKU A;  1OJV A;  3ERB A;  3MQL A;  1TPN A;  1E8B A;  4YNX A;  2QY0 A;  4F4O C;  1UOT P;  3IU3 I;  1H2Q P;  3ZD1 A;  1OJY A;  4FXG G;  4AYI A;  4J38 B;  3M7P A;  1NWV A;  1H04 P;  2UWN A;  3KXV A;  2RL0 A;  2RKZ A;  3INB C;  2W80 A;  2V8E A;  2XWB F;  1VVC A;  1HFH A;  2O39 C;  1FBR A;  2XQW C;  2B5I D;  3RJ3 D;  5HYU B;  1H03 P;  1LY2 A;  2W81 A;  2JRA A;  1GHQ B;  1CKL A;  4KKD A;  4K12 A;  3SW0 X;  1OK2 A;  4AYE A;  1C1Z A;  1G4G A;  2A55 A;  2MCY A;  3IX0 A;  3L89 M;  1Q3X A;  2ERJ A;  1MD7 A;  1E88 A;  1HCC A;  4PZ5 A;  1PPQ A;  2EHF A;  2YRA A;  1GKG A;  4A5W B;  4ZH1 D;  2JGW A;  4B2R A;  1E5G A;  1VVD A;  1HFI 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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