2A55A

Solution structure of the two n-terminal ccp modules of c4b-binding protein (c4bp) alpha-chain.
Total Genus 9
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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
9
sequence length
133
structure length
133
Chain Sequence
MNCGPPPTLSFAAPMDITLTETRFKTGTTLKYTCLPGYVRSHSTQTLTCNSDGEWVYNTFCIYKRCRHPGELRNGQVEIKTDLSFGSQIEFSCSEGFFLIGSTTSRCEVQDRGVGWSHPLPQCEILEHHHHHH
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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 Human C4b-binding Protein, Structural Basis for Interaction with Streptococcal M Protein, a Major Bacterial Virulence Factor
pubmed doi rcsb
molecule keywords C4b-binding protein
molecule tags Immune system
source organism Homo sapiens
total genus 9
structure length 133
sequence length 133
ec nomenclature
pdb deposition date 2005-06-30

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 2a55A02
2.10.70.10 Mainly Beta Ribbon Complement Module; domain 1 Complement Module, domain 1 2a55A01
2QY0A 4B2RA 3RJ3D 2BZMA 4LOTA 2WIIC 1H2QP 3M7PA 1HFHA 2KRIA 1Z92B 1QGBA 1LY2A 3INBC 4DJZA 4ZH1D 1VVDA 1NWVA 2IZ4A 2RL0A 2W80A 2JGXA 1E5GA 3CALA 1CKLA 1GKGA 5HZPB 2W81A 3KZJA 1OK1A 1ZJKA 4LOSA 2XQWC 2YRAA 4A5WB 1TPMA 1GPZA 3IU3I 1OJWA 1Q3XA 2XWBF 3R62A 1HFIA 5HYPA 2RLQA 4FXGG 1TPNA 2V8EA 4C16A 5FO8C 4AYMA 3MQLA 4AYIA 2MCZA 1OK9A 1OK3A 1MD8A 4F4OC 1OK2A 1H03P 2ERJA 3O8EB 2JGWA 3NFPI 3GOVA 4WJG2 2EHFA 5HYTB 2KMSA 1MD7A 4PZ5A 2B5ID 2RKZA 1ELVA 3ZD1A 2XWJI 1E8BA 3EJHA 1GKNA 4IGDA 1TPGA 4MUCA 3OEDC 1OJYA 1HCCA 1G4FA 2UWNA 5JPMG 2YBYA 1E88A 3ZRZA 5I0QB 2RLPA 2A55A 3TVJA 2XRBA 4JHSA 1SRZA 4K12A 2JRAA 4KKDA 2LOJA 1VVCA 2XRDA 1U5MA 2EC3A 3KXVA 2IZ3A 2MCYA 1FBRA 2RKYA 3GXEA 4AYDA 3L89M 3T5OA 3SW0X 5HYUB 3OXUD 1G4GA 4ONTD 1OJVA 2CG7A 4J38B 1SS2A 1QO6A 4YNXA 3ZD2A 1QUBA 2CKUA 1H2PP 1O9AA 1C1ZA 1PPQA 4CSYA 2G7IA 3IX0A 3OP8A 2CG6A 3ERBA 1H04P 1GHQB 4B2SA 4AYEA 1UOTP 2O39C
chains in the Genus database with same CATH superfamily
2QY0A 4B2RA 3RJ3D 2BZMA 4LOTA 2WIIC 1H2QP 3M7PA 1HFHA 2KRIA 2Y8TA 1Z92B 5DN4A 3WSYA 3NJAA 1QGBA 2X2ZA 4MSLA 1LY2A 3INBC 4DJZA 4ZH1D 1VVDA 1NWVA 2IZ4A 2RL0A 2W80A 2JGXA 1E5GA 3CALA 1CKLA 3ZLEA 1GKGA 5HZPB 2W81A 3KZJA 1OK1A 1ZJKA 4LOSA 4PO7A 2XQWC 2YRAA 4A5WB 1TPMA 1GPZA 3IU3I 1OJWA 1Q3XA 2XWBF 2Y8RA 3R62A 5DN5A 1HFIA 5HYPA 2RLQA 2ZYCA 3WSXA 4FXGG 1TPNA 2I2LA 3K3TA 2V8EA 4C16A 5FO8C 4AYMA 3MQLA 4AYIA 2MCZA 4APLA 1OK9A 1OK3A 4BWCA 1MD8A 3FGTA 4F4OC 1OK2A 1H03P 2ERJA 3O8EB 2JGWA 3NFPI 3GOVA 4WJG2 3F6KA 2EHFA 5HYTB 2KMSA 1MD7A 4PZ5A 2B5ID 2RKZA 1ELVA 3ZD1A 2XWJI 1E8BA 3EJHA 3ZLDA 1GKNA 4IGDA 1TPGA 4MUCA 3OEDC 1OJYA 1HCCA 1G4FA 2UWNA 5JPMG 2YBYA 1E88A 3ERBA 3ZRZA 5I0QB 2RLPA 2A55A 3TVJA 2XRBA 4JHSA 1SRZA 4K12A 2JRAA 4KKDA 4N7EA 2LOJA 1VVCA 2XRDA 1U5MA 2EC3A 3KXVA 2IZ3A 2MCYA 1FBRA 2RKYA 3GXEA 4AYDA 3L89M 3T5OA 3SW0X 5HYUB 3VWOA 3OXUD 2Y8SA 4YIZA 1G4GA 4ONTD 1OJVA 2CG7A 3CI0J 4J38B 1SS2A 1QO6A 4YNXA 3ZD2A 3FGRA 1QUBA 2CKUA 1H2PP 1O9AA 1C1ZA 1PPQA 4CSYA 2G7IA 3IX0A 3OP8A 2CG6A 1RLHA 1H04P 1GHQB 4B2SA 4AYEA 1UOTP 2O39C
chains in the Genus database with same CATH topology
2QY0A 4B2RA 3RJ3D 2BZMA 4LOTA 2WIIC 1H2QP 3M7PA 1HFHA 2KRIA 1Z92B 1QGBA 1LY2A 3INBC 4DJZA 4ZH1D 1VVDA 1NWVA 2IZ4A 2RL0A 2W80A 2JGXA 1E5GA 3CALA 1CKLA 1GKGA 5HZPB 2W81A 3KZJA 1OK1A 1ZJKA 4LOSA 2XQWC 2YRAA 4A5WB 1TPMA 1GPZA 3IU3I 1OJWA 1Q3XA 2XWBF 3R62A 1HFIA 5HYPA 2RLQA 4FXGG 1TPNA 2V8EA 4C16A 5FO8C 4AYMA 3MQLA 4AYIA 2MCZA 1OK9A 1OK3A 1MD8A 4F4OC 1OK2A 1H03P 2ERJA 3O8EB 2JGWA 3NFPI 3GOVA 4WJG2 2EHFA 5HYTB 2KMSA 1MD7A 4PZ5A 2B5ID 2RKZA 1ELVA 3ZD1A 2XWJI 1E8BA 3EJHA 1GKNA 4IGDA 1TPGA 4MUCA 3OEDC 1OJYA 1HCCA 1G4FA 2UWNA 5JPMG 2YBYA 1E88A 3ZRZA 5I0QB 2RLPA 2A55A 3TVJA 2XRBA 4JHSA 1SRZA 4K12A 2JRAA 4KKDA 2LOJA 1VVCA 2XRDA 1U5MA 2EC3A 3KXVA 2IZ3A 2MCYA 1FBRA 2RKYA 3GXEA 4AYDA 3L89M 3T5OA 3SW0X 5HYUB 3OXUD 1G4GA 4ONTD 1OJVA 2CG7A 4J38B 1SS2A 1QO6A 4YNXA 3ZD2A 1QUBA 2CKUA 1H2PP 1O9AA 1C1ZA 1PPQA 4CSYA 2G7IA 3IX0A 3OP8A 2CG6A 3ERBA 1H04P 1GHQB 4B2SA 4AYEA 1UOTP 2O39C
chains in the Genus database with same CATH homology


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