3BYBA

Crystal structure of textilinin-1, a kunitz-type serine protease inhibitor from the australian common brown snake venom
Total Genus 12
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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
12
sequence length
58
structure length
58
Chain Sequence
KDRPDFCELPADTGPCRVRFPSFYYNPDEKKCLEFIYGGCEGNANNFITKEECESTCA
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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 Crystal structure of textilinin-1, a Kunitz-type serine protease inhibitor from the venom of the Australian common brown snake (Pseudonaja textilis).
pubmed doi rcsb
molecule keywords Textilinin
molecule tags Hydrolase inhibitor
source organism Pseudonaja textilis textilis
total genus 12
structure length 58
sequence length 58
chains with identical sequence B, C
ec nomenclature
pdb deposition date 2008-01-15

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 3bybA00
1YLDB 1BZXI 3LDIA 3UIRC 4DG4C 3BTTI 1Y62A 3L33E 1UUAA 3FP7J 3WNYA 1TPAI 1P2MB 1KNTA 3P92E 1DENA 1BUNB 1CBWD 3T62D 1G6XA 1T7CB 1DTKA 1P2QB 4BNRI 1D0DB 1BTHP 2CA7A 4WWYC 1BHCA 1QLQA 1YKTB 1F7ZI 1T8LB 1EAWB 3U1JE 1BZ5A 2PTCI 4BD9B 2LFKA 3LDMA 5JB5A 1YC0I 3AUEA 3M7QB 3TGKI 4Y0ZI 3BTHI 3BTGI 1TAWB 5JB4A 4NTXB 3TPII 1T8OB 1ZJDB 4ISNB 2FI5I 1YLCB 1EJMB 1CO7I 7PTIA 1BF0A 1LD5A 1BPIA 1AAPA 1DTXA 2FTLI 2TGPI 3AUDA 3AUCA 3FP6I 1ZR0B 1CA0D 1TFXC 1OA55 4NTWB 5JB7A 1NAGA 2TPII 2ODYE 2RA3C 1K6UA 3L3TE 3BTEI 1TAPA 1F5RI 1MTND 1P2JI 2ZJXA 1D0DA 5JB6A 3GYMI 1KUNA 2UUYB 3CI7A 4TPII 1T8MB 4NTYB 1BPTA 3BTQI 3D65I 1T8NB 2M01A 2UUXA 3TGJI 4PTIA 1OA65 8PTIA 6PTIA 4U32X 1BRBI 5C67C 3P95E 4ISLB 1FANA 3AUHA 2FI3I 1TCPA 2JOTA 2W8XA 4ISOB 4BQDA 1BRCI 3BTKI 3AUIA 4Y0YI 2KNTA 1P2NB 1JC6A 3AUBA 1FY8I 2HEXA 3LDJA 3AUGA 5PTIA 4U30W 1P2OB 1BIKA 1JV9A 2FTMB 1AALA 2LFLA 3BYBA 1DEMA 4Y11I 3UOUB 1ADZA 2KAII 1P2II 2IJOI 2DDIA 1FAKI 2R9PE 1JV8A 1UUBA 2KCRA 1KTHA 1P2KI 1KIGI 9PTIA 1IRHA 1B0CA 3OTJI 2FI4I 3TGII 2DDJA 1LD6A 1SHPA 2ZVXA 2J6DA 3BTWI 4WXVC 3OFWA 1TOCR 3BTFI 4DTGK 4Y10I 2M99A 3BTMI 3FP8I 1PITA 3BTDI 1BTIA
chains in the Genus database with same CATH superfamily
1YLDB 1BZXI 3LDIA 3UIRC 4DG4C 3BTTI 1Y62A 3L33E 1UUAA 3FP7J 3WNYA 1TPAI 1P2MB 1KNTA 3P92E 1DENA 1BUNB 1CBWD 3T62D 1G6XA 1T7CB 1DTKA 1P2QB 4BNRI 1D0DB 1BTHP 2CA7A 4WWYC 1BHCA 1QLQA 1YKTB 1F7ZI 1T8LB 1EAWB 3U1JE 1BZ5A 2PTCI 4BD9B 2LFKA 3LDMA 5JB5A 1YC0I 3AUEA 3M7QB 3TGKI 4Y0ZI 3BTHI 3BTGI 1TAWB 5JB4A 4NTXB 3TPII 1T8OB 1ZJDB 4ISNB 2FI5I 1YLCB 1EJMB 1CO7I 7PTIA 1BF0A 1LD5A 1BPIA 1AAPA 1DTXA 2FTLI 2TGPI 3AUDA 3AUCA 3FP6I 1ZR0B 1CA0D 1TFXC 1OA55 4NTWB 5JB7A 1NAGA 2TPII 2ODYE 2RA3C 1K6UA 3L3TE 3BTEI 1TAPA 1F5RI 1MTND 1P2JI 2ZJXA 1D0DA 5JB6A 3GYMI 1KUNA 2UUYB 3CI7A 4TPII 1T8MB 4NTYB 1BPTA 3BTQI 3D65I 1T8NB 2M01A 2UUXA 3TGJI 4PTIA 1OA65 8PTIA 6PTIA 4U32X 1BRBI 5C67C 3P95E 4ISLB 1FANA 3AUHA 2FI3I 1TCPA 2JOTA 2W8XA 4ISOB 4BQDA 1BRCI 3BTKI 3AUIA 4Y0YI 2KNTA 1P2NB 1JC6A 3AUBA 1FY8I 2HEXA 3LDJA 3AUGA 5PTIA 4U30W 1P2OB 1BIKA 1JV9A 2FTMB 1AALA 2LFLA 3BYBA 1DEMA 4Y11I 3UOUB 1ADZA 2KAII 1P2II 2IJOI 2DDIA 1FAKI 2R9PE 1JV8A 1UUBA 2KCRA 1KTHA 1P2KI 1KIGI 9PTIA 1IRHA 1B0CA 3OTJI 2FI4I 3TGII 2DDJA 1LD6A 1SHPA 2ZVXA 2J6DA 3BTWI 4WXVC 3OFWA 1TOCR 3BTFI 4DTGK 4Y10I 2M99A 3BTMI 3FP8I 1PITA 3BTDI 1BTIA
chains in the Genus database with same CATH topology
1YLDB 1BZXI 3LDIA 3UIRC 4DG4C 3BTTI 1Y62A 3L33E 1UUAA 3FP7J 3WNYA 1TPAI 1P2MB 1KNTA 3P92E 1DENA 1BUNB 1CBWD 3T62D 1G6XA 1T7CB 1DTKA 1P2QB 4BNRI 1D0DB 1BTHP 2CA7A 4WWYC 1BHCA 1QLQA 1YKTB 1F7ZI 1T8LB 1EAWB 3U1JE 1BZ5A 2PTCI 4BD9B 2LFKA 3LDMA 5JB5A 1YC0I 3AUEA 3M7QB 3TGKI 4Y0ZI 3BTHI 3BTGI 1TAWB 5JB4A 4NTXB 3TPII 1T8OB 1ZJDB 4ISNB 2FI5I 1YLCB 1EJMB 1CO7I 7PTIA 1BF0A 1LD5A 1BPIA 1AAPA 1DTXA 2FTLI 2TGPI 3AUDA 3AUCA 3FP6I 1ZR0B 1CA0D 1TFXC 1OA55 4NTWB 5JB7A 1NAGA 2TPII 2ODYE 2RA3C 1K6UA 3L3TE 3BTEI 1TAPA 1F5RI 1MTND 1P2JI 2ZJXA 1D0DA 5JB6A 3GYMI 1KUNA 2UUYB 3CI7A 4TPII 1T8MB 4NTYB 1BPTA 3BTQI 3D65I 1T8NB 2M01A 2UUXA 3TGJI 4PTIA 1OA65 8PTIA 6PTIA 4U32X 1BRBI 5C67C 3P95E 4ISLB 1FANA 3AUHA 2FI3I 1TCPA 2JOTA 2W8XA 4ISOB 4BQDA 1BRCI 3BTKI 3AUIA 4Y0YI 2KNTA 1P2NB 1JC6A 3AUBA 1FY8I 2HEXA 3LDJA 3AUGA 5PTIA 4U30W 1P2OB 1BIKA 1JV9A 2FTMB 1AALA 2LFLA 3BYBA 1DEMA 4Y11I 3UOUB 1ADZA 2KAII 1P2II 2IJOI 2DDIA 1FAKI 2R9PE 1JV8A 1UUBA 2KCRA 1KTHA 1P2KI 1KIGI 9PTIA 1IRHA 1B0CA 3OTJI 2FI4I 3TGII 2DDJA 1LD6A 1SHPA 2ZVXA 2J6DA 3BTWI 4WXVC 3OFWA 1TOCR 3BTFI 4DTGK 4Y10I 2M99A 3BTMI 3FP8I 1PITA 3BTDI 1BTIA
chains in the Genus database with same CATH homology


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

 
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#similar chains, but unknotted
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