2RA3C

Human cationic trypsin complexed with bovine pancreatic trypsin inhibitor (bpti)
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
56
structure length
56
Chain Sequence
RPDFCLEPPYTGPCKARIIRYFYNAKAGLCQTFVYGGCRAKRNNFKSAEDCMRTCG
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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 Structural Basis for Accelerated Cleavage of Bovine Pancreatic Trypsin Inhibitor (BPTI) by Human Mesotrypsin.
pubmed doi rcsb
molecule keywords Trypsin-1
molecule tags Hydrolase/hydrolase inhibitor
source organism Homo sapiens
total genus 12
structure length 56
sequence length 56
chains with identical sequence I
ec nomenclature
pdb deposition date 2007-09-14

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
C 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 2ra3C00
1Y62A 2KAII 3FP8I 3L3TE 3P95E 1F7ZI 1BZXI 1BIKA 4BD9B 1DTXA 1G6XA 3U1JE 3GYMI 1ZJDB 5JB7A 4BNRI 1OA65 3BTWI 3P92E 1FAKI 2FI5I 2J6DA 6PTIA 1EJMB 2TPII 3AUHA 1P2QB 2ZVXA 1KUNA 1JV9A 1MTND 1OA55 3AUCA 4WWYC 4Y0ZI 3BTTI 1EAWB 1TPAI 3BTKI 1CO7I 2FI4I 1BRBI 2FTMB 1YC0I 1BTIA 2RA3C 2FI3I 2W8XA 3AUEA 4NTYB 3BTGI 1BZ5A 9PTIA 4NTWB 3AUGA 2UUXA 1JC6A 5JB5A 3AUDA 3LDMA 1CBWD 1KIGI 4ISOB 4PTIA 1T7CB 1BHCA 2KCRA 3FP6I 1B0CA 5JB6A 1TCPA 2M01A 3AUBA 1BTHP 1P2II 1SHPA 1YLDB 3AUIA 3BTDI 3TGJI 5C67C 7PTIA 1D0DB 1P2JI 3BTMI 2UUYB 1UUBA 1DEMA 4DG4C 4Y10I 2JOTA 1AALA 1PITA 1TFXC 2DDJA 1TAPA 4ISLB 1D0DA 1FY8I 1YKTB 2LFLA 4U32X 2ODYE 1QLQA 3TGKI 2HEXA 1LD6A 3TGII 1F5RI 1P2NB 3BYBA 3BTQI 1DENA 1BF0A 3LDIA 1FANA 1BRCI 2PTCI 3CI7A 5JB4A 1T8LB 1P2OB 3BTHI 3OFWA 1KNTA 2KNTA 3T62D 2M99A 3L33E 3M7QB 2R9PE 3D65I 5PTIA 4DTGK 1T8MB 2IJOI 2TGPI 1K6UA 1BUNB 4Y0YI 1KTHA 1NAGA 1TAWB 1ZR0B 1ADZA 3BTFI 1LD5A 2ZJXA 1DTKA 8PTIA 1P2MB 3UIRC 1UUAA 4TPII 3BTEI 1BPTA 1JV8A 3FP7J 1T8OB 4ISNB 4Y11I 4U30W 1AAPA 3WNYA 1BPIA 2LFKA 4WXVC 3LDJA 2CA7A 1CA0D 2FTLI 1T8NB 3TPII 3OTJI 1TOCR 3UOUB 1IRHA 2DDIA 4NTXB 4BQDA 1P2KI 1YLCB
chains in the Genus database with same CATH superfamily
1Y62A 2KAII 3FP8I 3L3TE 3P95E 1F7ZI 1BZXI 1BIKA 4BD9B 1DTXA 1G6XA 3U1JE 3GYMI 1ZJDB 5JB7A 4BNRI 1OA65 3BTWI 3P92E 1FAKI 2FI5I 2J6DA 6PTIA 1EJMB 2TPII 3AUHA 1P2QB 2ZVXA 1KUNA 1JV9A 1MTND 1OA55 3AUCA 4WWYC 4Y0ZI 3BTTI 1EAWB 1TPAI 3BTKI 1CO7I 2FI4I 1BRBI 2FTMB 1YC0I 1BTIA 2RA3C 2FI3I 2W8XA 3AUEA 4NTYB 3BTGI 1BZ5A 9PTIA 4NTWB 3AUGA 2UUXA 1JC6A 5JB5A 3AUDA 3LDMA 1CBWD 1KIGI 4ISOB 4PTIA 1T7CB 1BHCA 2KCRA 3FP6I 1B0CA 5JB6A 1TCPA 2M01A 3AUBA 1BTHP 1P2II 1SHPA 1YLDB 3AUIA 3BTDI 3TGJI 5C67C 7PTIA 1D0DB 1P2JI 3BTMI 2UUYB 1UUBA 1DEMA 4DG4C 4Y10I 2JOTA 1AALA 1PITA 1TFXC 2DDJA 1TAPA 4ISLB 1D0DA 1FY8I 1YKTB 2LFLA 4U32X 2ODYE 1QLQA 3TGKI 2HEXA 1LD6A 3TGII 1F5RI 1P2NB 3BYBA 3BTQI 1DENA 1BF0A 3LDIA 1FANA 1BRCI 2PTCI 3CI7A 5JB4A 1T8LB 1P2OB 3BTHI 3OFWA 1KNTA 2KNTA 3T62D 2M99A 3L33E 3M7QB 2R9PE 3D65I 5PTIA 4DTGK 1T8MB 2IJOI 2TGPI 1K6UA 1BUNB 4Y0YI 1KTHA 1NAGA 1TAWB 1ZR0B 1ADZA 3BTFI 1LD5A 2ZJXA 1DTKA 8PTIA 1P2MB 3UIRC 1UUAA 4TPII 3BTEI 1BPTA 1JV8A 3FP7J 1T8OB 4ISNB 4Y11I 4U30W 1AAPA 3WNYA 1BPIA 2LFKA 4WXVC 3LDJA 2CA7A 1CA0D 2FTLI 1T8NB 3TPII 3OTJI 1TOCR 3UOUB 1IRHA 2DDIA 4NTXB 4BQDA 1P2KI 1YLCB
chains in the Genus database with same CATH topology
1Y62A 2KAII 3FP8I 3L3TE 3P95E 1F7ZI 1BZXI 1BIKA 4BD9B 1DTXA 1G6XA 3U1JE 3GYMI 1ZJDB 5JB7A 4BNRI 1OA65 3BTWI 3P92E 1FAKI 2FI5I 2J6DA 6PTIA 1EJMB 2TPII 3AUHA 1P2QB 2ZVXA 1KUNA 1JV9A 1MTND 1OA55 3AUCA 4WWYC 4Y0ZI 3BTTI 1EAWB 1TPAI 3BTKI 1CO7I 2FI4I 1BRBI 2FTMB 1YC0I 1BTIA 2RA3C 2FI3I 2W8XA 3AUEA 4NTYB 3BTGI 1BZ5A 9PTIA 4NTWB 3AUGA 2UUXA 1JC6A 5JB5A 3AUDA 3LDMA 1CBWD 1KIGI 4ISOB 4PTIA 1T7CB 1BHCA 2KCRA 3FP6I 1B0CA 5JB6A 1TCPA 2M01A 3AUBA 1BTHP 1P2II 1SHPA 1YLDB 3AUIA 3BTDI 3TGJI 5C67C 7PTIA 1D0DB 1P2JI 3BTMI 2UUYB 1UUBA 1DEMA 4DG4C 4Y10I 2JOTA 1AALA 1PITA 1TFXC 2DDJA 1TAPA 4ISLB 1D0DA 1FY8I 1YKTB 2LFLA 4U32X 2ODYE 1QLQA 3TGKI 2HEXA 1LD6A 3TGII 1F5RI 1P2NB 3BYBA 3BTQI 1DENA 1BF0A 3LDIA 1FANA 1BRCI 2PTCI 3CI7A 5JB4A 1T8LB 1P2OB 3BTHI 3OFWA 1KNTA 2KNTA 3T62D 2M99A 3L33E 3M7QB 2R9PE 3D65I 5PTIA 4DTGK 1T8MB 2IJOI 2TGPI 1K6UA 1BUNB 4Y0YI 1KTHA 1NAGA 1TAWB 1ZR0B 1ADZA 3BTFI 1LD5A 2ZJXA 1DTKA 8PTIA 1P2MB 3UIRC 1UUAA 4TPII 3BTEI 1BPTA 1JV8A 3FP7J 1T8OB 4ISNB 4Y11I 4U30W 1AAPA 3WNYA 1BPIA 2LFKA 4WXVC 3LDJA 2CA7A 1CA0D 2FTLI 1T8NB 3TPII 3OTJI 1TOCR 3UOUB 1IRHA 2DDIA 4NTXB 4BQDA 1P2KI 1YLCB
chains in the Genus database with same CATH homology


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

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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