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


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

 
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#similar chains, but unknotted
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