1DTKA

The nmr solution structure of dendrotoxin k from the venom of dendroaspis polylepis polylepis
Total Genus 13
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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
13
sequence length
57
structure length
57
Chain Sequence
AAKYCKLPLRIGPCKRKIPSFYYKWKAKQCLPFDYSGCGGNANRFKTIEECRRTCVG
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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 Nuclear magnetic resonance solution structure of dendrotoxin K from the venom of Dendroaspis polylepis polylepis.
pubmed doi rcsb
molecule keywords DENDROTOXIN K
molecule tags Presynaptic neurotoxin
source organism Dendroaspis polylepis polylepis
total genus 13
structure length 57
sequence length 57
ec nomenclature
pdb deposition date 1993-04-02

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00014 Kunitz_BPTI Kunitz/Bovine pancreatic trypsin inhibitor domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
4.10.410.10 Few Secondary Structures Irregular Factor Xa Inhibitor Pancreatic trypsin inhibitor Kunitz domain 1dtkA00
3AUCA 5JB6A 4DG4C 1MTND 2FI5I 1EJMB 3WNYA 2KCRA 1KIGI 4WWYC 3BTQI 4PTIA 2FI3I 3OFWA 3AUGA 1B0CA 1UUAA 2IJOI 2ZVXA 4U30W 4BQDA 1EAWB 1TPAI 1P2MB 1ADZA 1BF0A 1JC6A 5JB5A 2HEXA 1UUBA 3U1JE 1DTKA 1TFXC 5JB7A 2TGPI 2FI4I 2UUXA 1IRHA 3BTTI 2M99A 2KAII 3AUIA 2J6DA 1BUNB 1TAWB 1YLCB 1P2II 4U32X 3LDJA 3TGII 2FTLI 4NTYB 3BTGI 1CBWD 1AALA 1DEMA 1T8LB 1BHCA 3OTJI 1T8NB 1TOCR 3TPII 5C67C 1SHPA 3LDMA 1P2QB 2CA7A 3FP8I 1JV8A 1BPIA 1AAPA 1BTHP 1CA0D 1CO7I 1TCPA 1ZJDB 2W8XA 2DDJA 3BTDI 4ISLB 6PTIA 9PTIA 1F5RI 1BPTA 3L3TE 4Y0ZI 1OA65 5JB4A 3AUBA 4Y11I 1YC0I 2M01A 1LD6A 7PTIA 1BRBI 4DTGK 3TGJI 3BTMI 1T8OB 3FP7J 4NTXB 4BNRI 2ODYE 1KUNA 3AUEA 1LD5A 1P2KI 3BTKI 1FY8I 1D0DA 1DENA 1FANA 3GYMI 3BYBA 2LFKA 2KNTA 1BRCI 1DTXA 4ISOB 3CI7A 1T7CB 1YLDB 2JOTA 4TPII 3UOUB 1FAKI 1PITA 1F7ZI 1BZ5A 1KNTA 4BD9B 3AUDA 2UUYB 3P95E 3D65I 1OA55 1G6XA 3BTWI 1YKTB 3UIRC 2RA3C 1KTHA 1QLQA 2LFLA 4Y0YI 1NAGA 4NTWB 2R9PE 1BZXI 1P2NB 1D0DB 1K6UA 1Y62A 4Y10I 1JV9A 2PTCI 2TPII 3BTEI 1ZR0B 1T8MB 3L33E 1P2JI 3P92E 3M7QB 5PTIA 3TGKI 3BTFI 3FP6I 1P2OB 2DDIA 2FTMB 1TAPA 4WXVC 1BIKA 3LDIA 1BTIA 4ISNB 8PTIA 3BTHI 3T62D 3AUHA 2ZJXA
chains in the Genus database with same CATH superfamily
3AUCA 5JB6A 4DG4C 1MTND 2FI5I 1EJMB 3WNYA 2KCRA 1KIGI 4WWYC 3BTQI 4PTIA 2FI3I 3OFWA 3AUGA 1B0CA 1UUAA 2IJOI 2ZVXA 4U30W 4BQDA 1EAWB 1TPAI 1P2MB 1ADZA 1BF0A 1JC6A 5JB5A 2HEXA 1UUBA 3U1JE 1DTKA 1TFXC 5JB7A 2TGPI 2FI4I 2UUXA 1IRHA 3BTTI 2M99A 2KAII 3AUIA 2J6DA 1BUNB 1TAWB 1YLCB 1P2II 4U32X 3LDJA 3TGII 2FTLI 4NTYB 3BTGI 1CBWD 1AALA 1DEMA 1T8LB 1BHCA 3OTJI 1T8NB 1TOCR 3TPII 5C67C 1SHPA 3LDMA 1P2QB 2CA7A 3FP8I 1JV8A 1BPIA 1AAPA 1BTHP 1CA0D 1CO7I 1TCPA 1ZJDB 2W8XA 2DDJA 3BTDI 4ISLB 6PTIA 9PTIA 1F5RI 1BPTA 3L3TE 4Y0ZI 1OA65 5JB4A 3AUBA 4Y11I 1YC0I 2M01A 1LD6A 7PTIA 1BRBI 4DTGK 3TGJI 3BTMI 1T8OB 3FP7J 4NTXB 4BNRI 2ODYE 1KUNA 3AUEA 1LD5A 1P2KI 3BTKI 1FY8I 1D0DA 1DENA 1FANA 3GYMI 3BYBA 2LFKA 2KNTA 1BRCI 1DTXA 4ISOB 3CI7A 1T7CB 1YLDB 2JOTA 4TPII 3UOUB 1FAKI 1PITA 1F7ZI 1BZ5A 1KNTA 4BD9B 3AUDA 2UUYB 3P95E 3D65I 1OA55 1G6XA 3BTWI 1YKTB 3UIRC 2RA3C 1KTHA 1QLQA 2LFLA 4Y0YI 1NAGA 4NTWB 2R9PE 1BZXI 1P2NB 1D0DB 1K6UA 1Y62A 4Y10I 1JV9A 2PTCI 2TPII 3BTEI 1ZR0B 1T8MB 3L33E 1P2JI 3P92E 3M7QB 5PTIA 3TGKI 3BTFI 3FP6I 1P2OB 2DDIA 2FTMB 1TAPA 4WXVC 1BIKA 3LDIA 1BTIA 4ISNB 8PTIA 3BTHI 3T62D 3AUHA 2ZJXA
chains in the Genus database with same CATH topology
3AUCA 5JB6A 4DG4C 1MTND 2FI5I 1EJMB 3WNYA 2KCRA 1KIGI 4WWYC 3BTQI 4PTIA 2FI3I 3OFWA 3AUGA 1B0CA 1UUAA 2IJOI 2ZVXA 4U30W 4BQDA 1EAWB 1TPAI 1P2MB 1ADZA 1BF0A 1JC6A 5JB5A 2HEXA 1UUBA 3U1JE 1DTKA 1TFXC 5JB7A 2TGPI 2FI4I 2UUXA 1IRHA 3BTTI 2M99A 2KAII 3AUIA 2J6DA 1BUNB 1TAWB 1YLCB 1P2II 4U32X 3LDJA 3TGII 2FTLI 4NTYB 3BTGI 1CBWD 1AALA 1DEMA 1T8LB 1BHCA 3OTJI 1T8NB 1TOCR 3TPII 5C67C 1SHPA 3LDMA 1P2QB 2CA7A 3FP8I 1JV8A 1BPIA 1AAPA 1BTHP 1CA0D 1CO7I 1TCPA 1ZJDB 2W8XA 2DDJA 3BTDI 4ISLB 6PTIA 9PTIA 1F5RI 1BPTA 3L3TE 4Y0ZI 1OA65 5JB4A 3AUBA 4Y11I 1YC0I 2M01A 1LD6A 7PTIA 1BRBI 4DTGK 3TGJI 3BTMI 1T8OB 3FP7J 4NTXB 4BNRI 2ODYE 1KUNA 3AUEA 1LD5A 1P2KI 3BTKI 1FY8I 1D0DA 1DENA 1FANA 3GYMI 3BYBA 2LFKA 2KNTA 1BRCI 1DTXA 4ISOB 3CI7A 1T7CB 1YLDB 2JOTA 4TPII 3UOUB 1FAKI 1PITA 1F7ZI 1BZ5A 1KNTA 4BD9B 3AUDA 2UUYB 3P95E 3D65I 1OA55 1G6XA 3BTWI 1YKTB 3UIRC 2RA3C 1KTHA 1QLQA 2LFLA 4Y0YI 1NAGA 4NTWB 2R9PE 1BZXI 1P2NB 1D0DB 1K6UA 1Y62A 4Y10I 1JV9A 2PTCI 2TPII 3BTEI 1ZR0B 1T8MB 3L33E 1P2JI 3P92E 3M7QB 5PTIA 3TGKI 3BTFI 3FP6I 1P2OB 2DDIA 2FTMB 1TAPA 4WXVC 1BIKA 3LDIA 1BTIA 4ISNB 8PTIA 3BTHI 3T62D 3AUHA 2ZJXA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 3AUC A;  5JB6 A;  4DG4 C;  1MTN D;  2FI5 I;  1EJM B;  3WNY A;  2KCR A;  1KIG I;  4WWY C;  3BTQ I;  4PTI A;  2FI3 I;  3OFW A;  3AUG A;  1B0C A;  1UUA A;  2IJO I;  2ZVX A;  4U30 W;  4BQD A;  1EAW B;  1TPA I;  1P2M B;  1ADZ A;  1BF0 A;  1JC6 A;  5JB5 A;  2HEX A;  1UUB A;  3U1J E;  1DTK A;  1TFX C;  5JB7 A;  2TGP I;  2FI4 I;  2UUX A;  1IRH A;  3BTT I;  2M99 A;  2KAI I;  3AUI A;  2J6D A;  1BUN B;  1TAW B;  1YLC B;  1P2I I;  4U32 X;  3LDJ A;  3TGI I;  2FTL I;  4NTY B;  3BTG I;  1CBW D;  1AAL A;  1DEM A;  1T8L B;  1BHC A;  3OTJ I;  1T8N B;  1TOC R;  3TPI I;  5C67 C;  1SHP A;  3LDM A;  1P2Q B;  2CA7 A;  3FP8 I;  1JV8 A;  1BPI A;  1AAP A;  1BTH P;  1CA0 D;  1CO7 I;  1TCP A;  1ZJD B;  2W8X A;  2DDJ A;  3BTD I;  4ISL B;  6PTI A;  9PTI A;  1F5R I;  1BPT A;  3L3T E;  4Y0Z I;  1OA6 5;  5JB4 A;  3AUB A;  4Y11 I;  1YC0 I;  2M01 A;  1LD6 A;  7PTI A;  1BRB I;  4DTG K;  3TGJ I;  3BTM I;  1T8O B;  3FP7 J;  4NTX B;  4BNR I;  2ODY E;  1KUN A;  3AUE A;  1LD5 A;  1P2K I;  3BTK I;  1FY8 I;  1D0D A;  1DEN A;  1FAN A;  3GYM I;  3BYB A;  2LFK A;  2KNT A;  1BRC I;  1DTX A;  4ISO B;  3CI7 A;  1T7C B;  1YLD B;  2JOT A;  4TPI I;  3UOU B;  1FAK I;  1PIT A;  1F7Z I;  1BZ5 A;  1KNT A;  4BD9 B;  3AUD A;  2UUY B;  3P95 E;  3D65 I;  1OA5 5;  1G6X A;  3BTW I;  1YKT B;  3UIR C;  2RA3 C;  1KTH A;  1QLQ A;  2LFL A;  4Y0Y I;  1NAG A;  4NTW B;  2R9P E;  1BZX I;  1P2N B;  1D0D B;  1K6U A;  1Y62 A;  4Y10 I;  1JV9 A;  2PTC I;  2TPI I;  3BTE I;  1ZR0 B;  1T8M B;  3L33 E;  1P2J I;  3P92 E;  3M7Q B;  5PTI A;  3TGK I;  3BTF I;  3FP6 I;  1P2O B;  2DDI A;  2FTM B;  1TAP A;  4WXV C;  1BIK A;  3LDI A;  1BTI A;  4ISN B;  8PTI A;  3BTH I;  3T62 D;  3AUH A;  2ZJX A; 
#chains in the Genus database with same CATH topology
 3AUC A;  5JB6 A;  4DG4 C;  1MTN D;  2FI5 I;  1EJM B;  3WNY A;  2KCR A;  1KIG I;  4WWY C;  3BTQ I;  4PTI A;  2FI3 I;  3OFW A;  3AUG A;  1B0C A;  1UUA A;  2IJO I;  2ZVX A;  4U30 W;  4BQD A;  1EAW B;  1TPA I;  1P2M B;  1ADZ A;  1BF0 A;  1JC6 A;  5JB5 A;  2HEX A;  1UUB A;  3U1J E;  1DTK A;  1TFX C;  5JB7 A;  2TGP I;  2FI4 I;  2UUX A;  1IRH A;  3BTT I;  2M99 A;  2KAI I;  3AUI A;  2J6D A;  1BUN B;  1TAW B;  1YLC B;  1P2I I;  4U32 X;  3LDJ A;  3TGI I;  2FTL I;  4NTY B;  3BTG I;  1CBW D;  1AAL A;  1DEM A;  1T8L B;  1BHC A;  3OTJ I;  1T8N B;  1TOC R;  3TPI I;  5C67 C;  1SHP A;  3LDM A;  1P2Q B;  2CA7 A;  3FP8 I;  1JV8 A;  1BPI A;  1AAP A;  1BTH P;  1CA0 D;  1CO7 I;  1TCP A;  1ZJD B;  2W8X A;  2DDJ A;  3BTD I;  4ISL B;  6PTI A;  9PTI A;  1F5R I;  1BPT A;  3L3T E;  4Y0Z I;  1OA6 5;  5JB4 A;  3AUB A;  4Y11 I;  1YC0 I;  2M01 A;  1LD6 A;  7PTI A;  1BRB I;  4DTG K;  3TGJ I;  3BTM I;  1T8O B;  3FP7 J;  4NTX B;  4BNR I;  2ODY E;  1KUN A;  3AUE A;  1LD5 A;  1P2K I;  3BTK I;  1FY8 I;  1D0D A;  1DEN A;  1FAN A;  3GYM I;  3BYB A;  2LFK A;  2KNT A;  1BRC I;  1DTX A;  4ISO B;  3CI7 A;  1T7C B;  1YLD B;  2JOT A;  4TPI I;  3UOU B;  1FAK I;  1PIT A;  1F7Z I;  1BZ5 A;  1KNT A;  4BD9 B;  3AUD A;  2UUY B;  3P95 E;  3D65 I;  1OA5 5;  1G6X A;  3BTW I;  1YKT B;  3UIR C;  2RA3 C;  1KTH A;  1QLQ A;  2LFL A;  4Y0Y I;  1NAG A;  4NTW B;  2R9P E;  1BZX I;  1P2N B;  1D0D B;  1K6U A;  1Y62 A;  4Y10 I;  1JV9 A;  2PTC I;  2TPI I;  3BTE I;  1ZR0 B;  1T8M B;  3L33 E;  1P2J I;  3P92 E;  3M7Q B;  5PTI A;  3TGK I;  3BTF I;  3FP6 I;  1P2O B;  2DDI A;  2FTM B;  1TAP A;  4WXV C;  1BIK A;  3LDI A;  1BTI A;  4ISN B;  8PTI A;  3BTH I;  3T62 D;  3AUH A;  2ZJX A; 
#chains in the Genus database with same CATH homology
 3AUC A;  5JB6 A;  4DG4 C;  1MTN D;  2FI5 I;  1EJM B;  3WNY A;  2KCR A;  1KIG I;  4WWY C;  3BTQ I;  4PTI A;  2FI3 I;  3OFW A;  3AUG A;  1B0C A;  1UUA A;  2IJO I;  2ZVX A;  4U30 W;  4BQD A;  1EAW B;  1TPA I;  1P2M B;  1ADZ A;  1BF0 A;  1JC6 A;  5JB5 A;  2HEX A;  1UUB A;  3U1J E;  1DTK A;  1TFX C;  5JB7 A;  2TGP I;  2FI4 I;  2UUX A;  1IRH A;  3BTT I;  2M99 A;  2KAI I;  3AUI A;  2J6D A;  1BUN B;  1TAW B;  1YLC B;  1P2I I;  4U32 X;  3LDJ A;  3TGI I;  2FTL I;  4NTY B;  3BTG I;  1CBW D;  1AAL A;  1DEM A;  1T8L B;  1BHC A;  3OTJ I;  1T8N B;  1TOC R;  3TPI I;  5C67 C;  1SHP A;  3LDM A;  1P2Q B;  2CA7 A;  3FP8 I;  1JV8 A;  1BPI A;  1AAP A;  1BTH P;  1CA0 D;  1CO7 I;  1TCP A;  1ZJD B;  2W8X A;  2DDJ A;  3BTD I;  4ISL B;  6PTI A;  9PTI A;  1F5R I;  1BPT A;  3L3T E;  4Y0Z I;  1OA6 5;  5JB4 A;  3AUB A;  4Y11 I;  1YC0 I;  2M01 A;  1LD6 A;  7PTI A;  1BRB I;  4DTG K;  3TGJ I;  3BTM I;  1T8O B;  3FP7 J;  4NTX B;  4BNR I;  2ODY E;  1KUN A;  3AUE A;  1LD5 A;  1P2K I;  3BTK I;  1FY8 I;  1D0D A;  1DEN A;  1FAN A;  3GYM I;  3BYB A;  2LFK A;  2KNT A;  1BRC I;  1DTX A;  4ISO B;  3CI7 A;  1T7C B;  1YLD B;  2JOT A;  4TPI I;  3UOU B;  1FAK I;  1PIT A;  1F7Z I;  1BZ5 A;  1KNT A;  4BD9 B;  3AUD A;  2UUY B;  3P95 E;  3D65 I;  1OA5 5;  1G6X A;  3BTW I;  1YKT B;  3UIR C;  2RA3 C;  1KTH A;  1QLQ A;  2LFL A;  4Y0Y I;  1NAG A;  4NTW B;  2R9P E;  1BZX I;  1P2N B;  1D0D B;  1K6U A;  1Y62 A;  4Y10 I;  1JV9 A;  2PTC I;  2TPI I;  3BTE I;  1ZR0 B;  1T8M B;  3L33 E;  1P2J I;  3P92 E;  3M7Q B;  5PTI A;  3TGK I;  3BTF I;  3FP6 I;  1P2O B;  2DDI A;  2FTM B;  1TAP A;  4WXV C;  1BIK A;  3LDI A;  1BTI A;  4ISN B;  8PTI A;  3BTH I;  3T62 D;  3AUH A;  2ZJX 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)

 
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#similar chains, but unknotted
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