8PTIA

Crystal structure of a y35g mutant of bovine pancreatic trypsin inhibitor
Total Genus 11
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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
11
sequence length
58
structure length
58
Chain Sequence
RPDFCLEPPYTGPCKARIIRYFYNAKAGLCQTFVGGGCRAKRNNFKSAEDCMRTCGGA
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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 a Y35G mutant of bovine pancreatic trypsin inhibitor.
pubmed doi rcsb
molecule keywords BOVINE PANCREATIC TRYPSIN INHIBITOR
molecule tags Proteinase inhibitor (trypsin)
source organism Bos taurus
total genus 11
structure length 58
sequence length 58
ec nomenclature
pdb deposition date 1990-12-17

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 8ptiA00
2R9PE 3BTEI 1BZ5A 1CA0D 1KTHA 3AUDA 1F5RI 5JB7A 1T7CB 3U1JE 1P2KI 8PTIA 1T8MB 3AUEA 1D0DA 4NTWB 3UIRC 3TPII 1P2II 5C67C 3FP6I 1P2QB 4Y0YI 2KCRA 4Y11I 1EAWB 6PTIA 1AAPA 3T62D 1JC6A 2LFKA 1FAKI 2JOTA 2CA7A 1P2JI 1G6XA 2FI4I 1D0DB 4ISLB 3LDJA 2UUXA 2UUYB 3TGII 1ZJDB 2LFLA 1UUAA 1SHPA 1BRBI 3D65I 1LD6A 1IRHA 1ADZA 1LD5A 2KNTA 2FTLI 2DDIA 3L3TE 1OA65 1OA55 1TFXC 1T8NB 1CO7I 1TCPA 1DENA 2RA3C 1KIGI 1FANA 2PTCI 1T8OB 4ISOB 2ZJXA 4U30W 1FY8I 1P2NB 4WXVC 3BTDI 4BD9B 2FTMB 1TPAI 3AUHA 3L33E 1F7ZI 5PTIA 3CI7A 2HEXA 2W8XA 3LDIA 2ODYE 2FI3I 1DEMA 1BPIA 4BQDA 3P95E 3BTGI 3BYBA 1TAPA 1B0CA 1BPTA 3BTTI 3BTKI 2IJOI 1YC0I 1YLCB 1BF0A 3AUIA 1K6UA 2TPII 2M01A 1EJMB 1AALA 5JB6A 3M7QB 3P92E 4DTGK 4Y0ZI 4ISNB 1YKTB 1JV8A 1TOCR 4DG4C 3BTFI 1UUBA 3LDMA 1BRCI 1MTND 1KUNA 1P2MB 2FI5I 1DTKA 1BTHP 1CBWD 3UOUB 4NTXB 4BNRI 1ZR0B 1P2OB 1PITA 3OTJI 4TPII 3OFWA 3BTWI 3WNYA 1Y62A 1QLQA 3AUCA 3AUGA 2M99A 4PTIA 4U32X 1BIKA 3TGJI 4WWYC 1KNTA 1BHCA 3BTMI 3BTQI 1JV9A 3FP7J 2DDJA 5JB4A 1DTXA 1YLDB 1BZXI 2TGPI 3GYMI 3BTHI 5JB5A 3AUBA 2KAII 1BUNB 2J6DA 3TGKI 1NAGA 1T8LB 2ZVXA 4Y10I 7PTIA 4NTYB 9PTIA 3FP8I 1BTIA 1TAWB
chains in the Genus database with same CATH superfamily
2R9PE 3BTEI 1BZ5A 1CA0D 1KTHA 3AUDA 1F5RI 5JB7A 1T7CB 3U1JE 1P2KI 8PTIA 1T8MB 3AUEA 1D0DA 4NTWB 3UIRC 3TPII 1P2II 5C67C 3FP6I 1P2QB 4Y0YI 2KCRA 4Y11I 1EAWB 6PTIA 1AAPA 3T62D 1JC6A 2LFKA 1FAKI 2JOTA 2CA7A 1P2JI 1G6XA 2FI4I 1D0DB 4ISLB 3LDJA 2UUXA 2UUYB 3TGII 1ZJDB 2LFLA 1UUAA 1SHPA 1BRBI 3D65I 1LD6A 1IRHA 1ADZA 1LD5A 2KNTA 2FTLI 2DDIA 3L3TE 1OA65 1OA55 1TFXC 1T8NB 1CO7I 1TCPA 1DENA 2RA3C 1KIGI 1FANA 2PTCI 1T8OB 4ISOB 2ZJXA 4U30W 1FY8I 1P2NB 4WXVC 3BTDI 4BD9B 2FTMB 1TPAI 3AUHA 3L33E 1F7ZI 5PTIA 3CI7A 2HEXA 2W8XA 3LDIA 2ODYE 2FI3I 1DEMA 1BPIA 4BQDA 3P95E 3BTGI 3BYBA 1TAPA 1B0CA 1BPTA 3BTTI 3BTKI 2IJOI 1YC0I 1YLCB 1BF0A 3AUIA 1K6UA 2TPII 2M01A 1EJMB 1AALA 5JB6A 3M7QB 3P92E 4DTGK 4Y0ZI 4ISNB 1YKTB 1JV8A 1TOCR 4DG4C 3BTFI 1UUBA 3LDMA 1BRCI 1MTND 1KUNA 1P2MB 2FI5I 1DTKA 1BTHP 1CBWD 3UOUB 4NTXB 4BNRI 1ZR0B 1P2OB 1PITA 3OTJI 4TPII 3OFWA 3BTWI 3WNYA 1Y62A 1QLQA 3AUCA 3AUGA 2M99A 4PTIA 4U32X 1BIKA 3TGJI 4WWYC 1KNTA 1BHCA 3BTMI 3BTQI 1JV9A 3FP7J 2DDJA 5JB4A 1DTXA 1YLDB 1BZXI 2TGPI 3GYMI 3BTHI 5JB5A 3AUBA 2KAII 1BUNB 2J6DA 3TGKI 1NAGA 1T8LB 2ZVXA 4Y10I 7PTIA 4NTYB 9PTIA 3FP8I 1BTIA 1TAWB
chains in the Genus database with same CATH topology
2R9PE 3BTEI 1BZ5A 1CA0D 1KTHA 3AUDA 1F5RI 5JB7A 1T7CB 3U1JE 1P2KI 8PTIA 1T8MB 3AUEA 1D0DA 4NTWB 3UIRC 3TPII 1P2II 5C67C 3FP6I 1P2QB 4Y0YI 2KCRA 4Y11I 1EAWB 6PTIA 1AAPA 3T62D 1JC6A 2LFKA 1FAKI 2JOTA 2CA7A 1P2JI 1G6XA 2FI4I 1D0DB 4ISLB 3LDJA 2UUXA 2UUYB 3TGII 1ZJDB 2LFLA 1UUAA 1SHPA 1BRBI 3D65I 1LD6A 1IRHA 1ADZA 1LD5A 2KNTA 2FTLI 2DDIA 3L3TE 1OA65 1OA55 1TFXC 1T8NB 1CO7I 1TCPA 1DENA 2RA3C 1KIGI 1FANA 2PTCI 1T8OB 4ISOB 2ZJXA 4U30W 1FY8I 1P2NB 4WXVC 3BTDI 4BD9B 2FTMB 1TPAI 3AUHA 3L33E 1F7ZI 5PTIA 3CI7A 2HEXA 2W8XA 3LDIA 2ODYE 2FI3I 1DEMA 1BPIA 4BQDA 3P95E 3BTGI 3BYBA 1TAPA 1B0CA 1BPTA 3BTTI 3BTKI 2IJOI 1YC0I 1YLCB 1BF0A 3AUIA 1K6UA 2TPII 2M01A 1EJMB 1AALA 5JB6A 3M7QB 3P92E 4DTGK 4Y0ZI 4ISNB 1YKTB 1JV8A 1TOCR 4DG4C 3BTFI 1UUBA 3LDMA 1BRCI 1MTND 1KUNA 1P2MB 2FI5I 1DTKA 1BTHP 1CBWD 3UOUB 4NTXB 4BNRI 1ZR0B 1P2OB 1PITA 3OTJI 4TPII 3OFWA 3BTWI 3WNYA 1Y62A 1QLQA 3AUCA 3AUGA 2M99A 4PTIA 4U32X 1BIKA 3TGJI 4WWYC 1KNTA 1BHCA 3BTMI 3BTQI 1JV9A 3FP7J 2DDJA 5JB4A 1DTXA 1YLDB 1BZXI 2TGPI 3GYMI 3BTHI 5JB5A 3AUBA 2KAII 1BUNB 2J6DA 3TGKI 1NAGA 1T8LB 2ZVXA 4Y10I 7PTIA 4NTYB 9PTIA 3FP8I 1BTIA 1TAWB
chains in the Genus database with same CATH homology


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