4DG4C

Human mesotrypsin-s39y complexed with bovine pancreatic trypsin inhibitor (bpti)
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
RPDFCLEPPYTGPCKARIIRYFYNAKAGLCQTFVYGGCRAKRNNFKSAEDCMRTCGGA
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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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molecule tags Hydrolase/hydrolase inhibitor
molecule keywords PRSS3 protein
publication title Presence versus absence of hydrogen bond donor Tyr-39 influences interactions of cationic trypsin and mesotrypsin with protein protease inhibitors.
pubmed doi rcsb
source organism Homo sapiens
total genus 11
structure length 58
sequence length 58
chains with identical sequence E, F, H
ec nomenclature
pdb deposition date 2012-01-24

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 4dg4C00
3M7QB 2IJOI 4BD9B 1BUNB 2FI5I 4U32X 1AALA 1BF0A 1LD5A 2RA3C 1DTXA 3D65I 1EAWB 6PTIA 4NTWB 3TPII 3AUEA 1F5RI 3T62D 2FI3I 2TPII 3L33E 3BYBA 3UIRC 2PTCI 1TAWB 2UUXA 3UOUB 4DTGK 1P2JI 1TFXC 5JB5A 5JB7A 1BPTA 1TAPA 1BPIA 1QLQA 3TGKI 2CA7A 1F7ZI 1BZXI 3LDJA 1T8NB 2R9PE 4NTXB 4PTIA 1T8LB 1T8MB 3P95E 3BTWI 1D0DA 2W8XA 1T8OB 9PTIA 3FP6I 3FP7J 4ISLB 1DTKA 3AUBA 1MTND 4Y10I 1BZ5A 1SHPA 2TGPI 1BHCA 1KUNA 4U30W 1G6XA 1NAGA 5JB6A 4Y11I 5C67C 2M99A 1EJMB 1DENA 1ZJDB 5JB4A 1BIKA 2FTLI 3AUIA 1KIGI 1UUBA 1KNTA 4WWYC 1Y62A 2DDJA 7PTIA 3OFWA 1CA0D 3BTMI 1YLDB 2JOTA 4NTYB 2KCRA 3TGII 3BTHI 3P92E 2KAII 2FI4I 1ADZA 1P2QB 1BTHP 1BRCI 4TPII 2UUYB 3AUGA 1BTIA 2LFLA 3AUCA 3BTDI 1P2II 3AUDA 1P2KI 3TGJI 1YLCB 1JC6A 1CO7I 1DEMA 1K6UA 8PTIA 4WXVC 3AUHA 1CBWD 4Y0YI 3LDMA 1D0DB 3BTKI 3BTTI 1T7CB 3BTFI 1JV9A 1P2OB 1UUAA 3U1JE 1OA65 3GYMI 1YC0I 3LDIA 4ISNB 2ZVXA 4Y0ZI 2FTMB 2KNTA 2M01A 1AAPA 3BTQI 1ZR0B 1FANA 1IRHA 1KTHA 1FAKI 4BQDA 3OTJI 2LFKA 1TPAI 1TCPA 3WNYA 5PTIA 2J6DA 3L3TE 4BNRI 4DG4C 1B0CA 2ODYE 1FY8I 1OA55 1BRBI 1YKTB 2DDIA 1P2MB 1P2NB 2HEXA 2ZJXA 3FP8I 1PITA 4ISOB 1JV8A 3BTGI 1TOCR 1LD6A 3BTEI 3CI7A
chains in the Genus database with same CATH superfamily
3M7QB 2IJOI 4BD9B 1BUNB 2FI5I 4U32X 1AALA 1BF0A 1LD5A 2RA3C 1DTXA 3D65I 1EAWB 6PTIA 4NTWB 3TPII 3AUEA 1F5RI 3T62D 2FI3I 2TPII 3L33E 3BYBA 3UIRC 2PTCI 1TAWB 2UUXA 3UOUB 4DTGK 1P2JI 1TFXC 5JB5A 5JB7A 1BPTA 1TAPA 1BPIA 1QLQA 3TGKI 2CA7A 1F7ZI 1BZXI 3LDJA 1T8NB 2R9PE 4NTXB 4PTIA 1T8LB 1T8MB 3P95E 3BTWI 1D0DA 2W8XA 1T8OB 9PTIA 3FP6I 3FP7J 4ISLB 1DTKA 3AUBA 1MTND 4Y10I 1BZ5A 1SHPA 2TGPI 1BHCA 1KUNA 4U30W 1G6XA 1NAGA 5JB6A 4Y11I 5C67C 2M99A 1EJMB 1DENA 1ZJDB 5JB4A 1BIKA 2FTLI 3AUIA 1KIGI 1UUBA 1KNTA 4WWYC 1Y62A 2DDJA 7PTIA 3OFWA 1CA0D 3BTMI 1YLDB 2JOTA 4NTYB 2KCRA 3TGII 3BTHI 3P92E 2KAII 2FI4I 1ADZA 1P2QB 1BTHP 1BRCI 4TPII 2UUYB 3AUGA 1BTIA 2LFLA 3AUCA 3BTDI 1P2II 3AUDA 1P2KI 3TGJI 1YLCB 1JC6A 1CO7I 1DEMA 1K6UA 8PTIA 4WXVC 3AUHA 1CBWD 4Y0YI 3LDMA 1D0DB 3BTKI 3BTTI 1T7CB 3BTFI 1JV9A 1P2OB 1UUAA 3U1JE 1OA65 3GYMI 1YC0I 3LDIA 4ISNB 2ZVXA 4Y0ZI 2FTMB 2KNTA 2M01A 1AAPA 3BTQI 1ZR0B 1FANA 1IRHA 1KTHA 1FAKI 4BQDA 3OTJI 2LFKA 1TPAI 1TCPA 3WNYA 5PTIA 2J6DA 3L3TE 4BNRI 4DG4C 1B0CA 2ODYE 1FY8I 1OA55 1BRBI 1YKTB 2DDIA 1P2MB 1P2NB 2HEXA 2ZJXA 3FP8I 1PITA 4ISOB 1JV8A 3BTGI 1TOCR 1LD6A 3BTEI 3CI7A
chains in the Genus database with same CATH topology
3M7QB 2IJOI 4BD9B 1BUNB 2FI5I 4U32X 1AALA 1BF0A 1LD5A 2RA3C 1DTXA 3D65I 1EAWB 6PTIA 4NTWB 3TPII 3AUEA 1F5RI 3T62D 2FI3I 2TPII 3L33E 3BYBA 3UIRC 2PTCI 1TAWB 2UUXA 3UOUB 4DTGK 1P2JI 1TFXC 5JB5A 5JB7A 1BPTA 1TAPA 1BPIA 1QLQA 3TGKI 2CA7A 1F7ZI 1BZXI 3LDJA 1T8NB 2R9PE 4NTXB 4PTIA 1T8LB 1T8MB 3P95E 3BTWI 1D0DA 2W8XA 1T8OB 9PTIA 3FP6I 3FP7J 4ISLB 1DTKA 3AUBA 1MTND 4Y10I 1BZ5A 1SHPA 2TGPI 1BHCA 1KUNA 4U30W 1G6XA 1NAGA 5JB6A 4Y11I 5C67C 2M99A 1EJMB 1DENA 1ZJDB 5JB4A 1BIKA 2FTLI 3AUIA 1KIGI 1UUBA 1KNTA 4WWYC 1Y62A 2DDJA 7PTIA 3OFWA 1CA0D 3BTMI 1YLDB 2JOTA 4NTYB 2KCRA 3TGII 3BTHI 3P92E 2KAII 2FI4I 1ADZA 1P2QB 1BTHP 1BRCI 4TPII 2UUYB 3AUGA 1BTIA 2LFLA 3AUCA 3BTDI 1P2II 3AUDA 1P2KI 3TGJI 1YLCB 1JC6A 1CO7I 1DEMA 1K6UA 8PTIA 4WXVC 3AUHA 1CBWD 4Y0YI 3LDMA 1D0DB 3BTKI 3BTTI 1T7CB 3BTFI 1JV9A 1P2OB 1UUAA 3U1JE 1OA65 3GYMI 1YC0I 3LDIA 4ISNB 2ZVXA 4Y0ZI 2FTMB 2KNTA 2M01A 1AAPA 3BTQI 1ZR0B 1FANA 1IRHA 1KTHA 1FAKI 4BQDA 3OTJI 2LFKA 1TPAI 1TCPA 3WNYA 5PTIA 2J6DA 3L3TE 4BNRI 4DG4C 1B0CA 2ODYE 1FY8I 1OA55 1BRBI 1YKTB 2DDIA 1P2MB 1P2NB 2HEXA 2ZJXA 3FP8I 1PITA 4ISOB 1JV8A 3BTGI 1TOCR 1LD6A 3BTEI 3CI7A
chains in the Genus database with same CATH homology


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

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