1OK2A

Decay accelerating factor (cd55): the structure of an intact human complement regulator.
Total Genus 35
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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
35
sequence length
254
structure length
254
Chain Sequence
MQDCGLPPDVPNAQPALEGRTSFPEDTVITYKCEESFVKIPGEKDSVICLKGSQWSDIEEFCNRSCEVPTRLNSASLKQPYITQNYFPVGTVVEYECRPGYRREPSLSPKLTCLQNLKWSTAVEFCKKKSCPNPGEIRNGQIDVPGGILFGATISFSCNTGYKLFGSTSSFCLISGSSVQWSDPLPECREIYCPAPPQIDNGIIQGERDHYGYRQSVTYACNKGFTMIGEHSIYCTVNNDEGEWSGPPPECRGC
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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 Complement Regulation at the Molecular Level: The Structure of Decay-Accelerating Factor
pubmed doi rcsb
molecule keywords COMPLEMENT DECAY-ACCELERATING FACTOR
molecule tags Regulator of complement pathway
source organism Homo sapiens
total genus 35
structure length 254
sequence length 254
chains with identical sequence B
ec nomenclature
pdb deposition date 2003-07-16

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 1ok2A04
2.10.70.10 Mainly Beta Ribbon Complement Module; domain 1 Complement Module, domain 1 1ok2A03
2.10.70.10 Mainly Beta Ribbon Complement Module; domain 1 Complement Module, domain 1 1ok2A01
2.10.70.10 Mainly Beta Ribbon Complement Module; domain 1 Complement Module, domain 1 1ok2A02
3SW0X 5FO8C 4B2SA 2RKYA 1H2PP 2XRDA 3R62A 3RJ3D 4C16A 1HCCA 2XWJI 1LY2A 1VVDA 1E8BA 1G4GA 3OEDC 4LOSA 4WJG2 2O39C 2BZMA 1Z92B 4ONTD 5HYPA 2RLPA 5HYUB 1GPZA 1FBRA 2ERJA 1TPNA 3CALA 2XQWC 2EHFA 3ZD1A 3O8EB 3OXUD 1OK1A 2G7IA 1TPGA 2UWNA 1SS2A 3ZRZA 1O9AA 2V8EA 1Q3XA 2W81A 1TPMA 3IU3I 2KRIA 4IGDA 4JHSA 4AYIA 3GXEA 3OP8A 1UOTP 2IZ4A 3MQLA 2RLQA 2JRAA 4KKDA 5I0QB 3INBC 3T5OA 2WIIC 1MD8A 3KXVA 1QGBA 3TVJA 3GOVA 4J38B 1OJYA 3L89M 2YRAA 4MUCA 4B2RA 4LOTA 4DJZA 2B5ID 2A55A 1OK2A 1MD7A 2RL0A 1VVCA 2YBYA 3M7PA 2EC3A 1G4FA 1GHQB 5HYTB 1OK9A 1PPQA 2IZ3A 1GKGA 1C1ZA 1HFHA 1QO6A 4A5WB 2XWBF 4AYDA 4K12A 2QY0A 1H2QP 1SRZA 1U5MA 4ZH1D 1E88A 4FXGG 2RKZA 5JPMG 2MCYA 2CG7A 1QUBA 2JGXA 1H03P 1H04P 2CG6A 2W80A 4CSYA 3EJHA 2LOJA 4YNXA 2XRBA 1HFIA 1OK3A 3ERBA 1GKNA 3IX0A 2KMSA 1ZJKA 4PZ5A 1OJWA 4AYEA 3KZJA 4AYMA 1OJVA 4F4OC 2CKUA 5HZPB 1ELVA 1CKLA 2MCZA 2JGWA 1E5GA 1NWVA 3ZD2A 3NFPI
chains in the Genus database with same CATH superfamily
5DN5A 3SW0X 5FO8C 4B2SA 2RKYA 1H2PP 2XRDA 3R62A 3RJ3D 4C16A 1HCCA 2Y8SA 2XWJI 1LY2A 1VVDA 1E8BA 1G4GA 3OEDC 4LOSA 4WJG2 2O39C 2BZMA 1Z92B 4ONTD 5HYPA 2RLPA 5HYUB 1GPZA 1FBRA 2ERJA 1TPNA 3CALA 2XQWC 2EHFA 3ZD1A 3O8EB 3OXUD 1OK1A 2G7IA 3ZLDA 1TPGA 2UWNA 4MSLA 1SS2A 3ZRZA 1O9AA 2V8EA 1Q3XA 2W81A 1TPMA 3IU3I 2KRIA 4IGDA 4JHSA 4AYIA 3GXEA 3OP8A 1UOTP 2IZ4A 3MQLA 2RLQA 2JRAA 4KKDA 5DN4A 3NJAA 5I0QB 3INBC 3T5OA 2WIIC 1MD8A 3KXVA 1QGBA 3TVJA 3GOVA 3FGTA 2X2ZA 3FGRA 4J38B 1OJYA 3L89M 2YRAA 4MUCA 4B2RA 4LOTA 4DJZA 2B5ID 3WSYA 2Y8TA 2A55A 1OK2A 3K3TA 1MD7A 2RL0A 1VVCA 2YBYA 3M7PA 2EC3A 1G4FA 1GHQB 5HYTB 1OK9A 1PPQA 2IZ3A 3CI0J 1GKGA 1C1ZA 1HFHA 1QO6A 4A5WB 2XWBF 4AYDA 4K12A 3ZLEA 2QY0A 1H2QP 3F6KA 1SRZA 1U5MA 4ZH1D 1E88A 4FXGG 2RKZA 5JPMG 2MCYA 2CG7A 1QUBA 2JGXA 1H03P 3WSXA 4YIZA 1H04P 2CG6A 2W80A 4CSYA 3EJHA 2LOJA 4YNXA 2XRBA 3VWOA 1HFIA 1OK3A 2Y8RA 3ERBA 1GKNA 3IX0A 1RLHA 2ZYCA 2KMSA 1ZJKA 4PZ5A 1OJWA 4AYEA 4APLA 2I2LA 3KZJA 4AYMA 4BWCA 1OJVA 4F4OC 2CKUA 4PO7A 5HZPB 4N7EA 1ELVA 1CKLA 2MCZA 2JGWA 1E5GA 1NWVA 3ZD2A 3NFPI
chains in the Genus database with same CATH topology
3SW0X 5FO8C 4B2SA 2RKYA 1H2PP 2XRDA 3R62A 3RJ3D 4C16A 1HCCA 2XWJI 1LY2A 1VVDA 1E8BA 1G4GA 3OEDC 4LOSA 4WJG2 2O39C 2BZMA 1Z92B 4ONTD 5HYPA 2RLPA 5HYUB 1GPZA 1FBRA 2ERJA 1TPNA 3CALA 2XQWC 2EHFA 3ZD1A 3O8EB 3OXUD 1OK1A 2G7IA 1TPGA 2UWNA 1SS2A 3ZRZA 1O9AA 2V8EA 1Q3XA 2W81A 1TPMA 3IU3I 2KRIA 4IGDA 4JHSA 4AYIA 3GXEA 3OP8A 1UOTP 2IZ4A 3MQLA 2RLQA 2JRAA 4KKDA 5I0QB 3INBC 3T5OA 2WIIC 1MD8A 3KXVA 1QGBA 3TVJA 3GOVA 4J38B 1OJYA 3L89M 2YRAA 4MUCA 4B2RA 4LOTA 4DJZA 2B5ID 2A55A 1OK2A 1MD7A 2RL0A 1VVCA 2YBYA 3M7PA 2EC3A 1G4FA 1GHQB 5HYTB 1OK9A 1PPQA 2IZ3A 1GKGA 1C1ZA 1HFHA 1QO6A 4A5WB 2XWBF 4AYDA 4K12A 2QY0A 1H2QP 1SRZA 1U5MA 4ZH1D 1E88A 4FXGG 2RKZA 5JPMG 2MCYA 2CG7A 1QUBA 2JGXA 1H03P 1H04P 2CG6A 2W80A 4CSYA 3EJHA 2LOJA 4YNXA 2XRBA 1HFIA 1OK3A 3ERBA 1GKNA 3IX0A 2KMSA 1ZJKA 4PZ5A 1OJWA 4AYEA 3KZJA 4AYMA 1OJVA 4F4OC 2CKUA 5HZPB 1ELVA 1CKLA 2MCZA 2JGWA 1E5GA 1NWVA 3ZD2A 3NFPI
chains in the Genus database with same CATH homology


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