4ISLB

Crystal structure of the inactive matriptase in complex with its inhibitor hai-1
Total Genus 10
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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
10
sequence length
60
structure length
60
Chain Sequence
QTEDYCLASNKVGRCRGSFPRWYYDPTEQICKSFVYGGCLGNKNNYLREEECILACRGVQ
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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 structures of matriptase in complex with its inhibitor hepatocyte growth factor activator inhibitor-1.
pubmed doi rcsb
molecule keywords Kunitz-type protease inhibitor 1
molecule tags Hydrolase/hydrolase inhibitor
source organism Homo sapiens
total genus 10
structure length 60
sequence length 60
ec nomenclature
pdb deposition date 2013-01-16

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
B 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 4islB00
3BTEI 3LDIA 1JC6A 1P2MB 3OFWA 1AALA 1BZXI 1SHPA 1CA0D 1LD5A 2J6DA 1G6XA 4U30W 1YLDB 1YC0I 1T8LB 1ZJDB 1IRHA 1BUNB 1BRCI 2LFLA 3U1JE 3AUHA 1KUNA 3BTWI 3FP7J 3AUGA 1CBWD 1DTXA 1YKTB 3CI7A 1EJMB 3AUBA 1LD6A 1FY8I 1TCPA 1F7ZI 3UOUB 4Y0ZI 3P92E 9PTIA 1BIKA 2KNTA 3TPII 1T8MB 1OA55 1ADZA 1DTKA 3BTGI 3TGII 4Y0YI 1BHCA 3FP6I 1P2KI 3AUIA 5C67C 3D65I 1F5RI 1UUBA 2FI5I 2UUYB 1BTIA 1NAGA 1BPTA 2DDIA 2ZVXA 1CO7I 4ISOB 1ZR0B 1QLQA 3OTJI 1TAWB 2FI4I 2KCRA 2PTCI 2RA3C 3LDMA 2ODYE 7PTIA 3BTKI 4TPII 4Y10I 1Y62A 1KNTA 2TPII 4WXVC 2W8XA 3BTQI 2UUXA 1DENA 1K6UA 2CA7A 4ISLB 4DG4C 1FAKI 2LFKA 3M7QB 4BNRI 1P2JI 3BTFI 1TFXC 2DDJA 5JB4A 4DTGK 3FP8I 2KAII 3TGJI 1BZ5A 4NTXB 2M01A 4NTWB 1TPAI 2IJOI 2R9PE 1UUAA 5JB7A 1P2QB 1T8OB 1DEMA 1P2OB 3TGKI 1BF0A 3AUDA 2FTMB 1OA65 4WWYC 4ISNB 3P95E 3AUCA 1EAWB 1TAPA 4Y11I 5JB6A 1MTND 1YLCB 2M99A 5JB5A 1KIGI 3LDJA 2FI3I 1KTHA 3BTTI 3BYBA 1BTHP 3WNYA 3BTMI 4BQDA 2FTLI 3T62D 4U32X 3UIRC 1PITA 6PTIA 1AAPA 8PTIA 1P2II 3AUEA 1D0DA 1BPIA 2HEXA 1B0CA 2JOTA 1FANA 4PTIA 1JV9A 1T7CB 1T8NB 1P2NB 4NTYB 1JV8A 1TOCR 2ZJXA 3L33E 1D0DB 3BTHI 2TGPI 3GYMI 1BRBI 5PTIA 3BTDI 3L3TE 4BD9B
chains in the Genus database with same CATH superfamily
3BTEI 3LDIA 1JC6A 1P2MB 3OFWA 1AALA 1BZXI 1SHPA 1CA0D 1LD5A 2J6DA 1G6XA 4U30W 1YLDB 1YC0I 1T8LB 1ZJDB 1IRHA 1BUNB 1BRCI 2LFLA 3U1JE 3AUHA 1KUNA 3BTWI 3FP7J 3AUGA 1CBWD 1DTXA 1YKTB 3CI7A 1EJMB 3AUBA 1LD6A 1FY8I 1TCPA 1F7ZI 3UOUB 4Y0ZI 3P92E 9PTIA 1BIKA 2KNTA 3TPII 1T8MB 1OA55 1ADZA 1DTKA 3BTGI 3TGII 4Y0YI 1BHCA 3FP6I 1P2KI 3AUIA 5C67C 3D65I 1F5RI 1UUBA 2FI5I 2UUYB 1BTIA 1NAGA 1BPTA 2DDIA 2ZVXA 1CO7I 4ISOB 1ZR0B 1QLQA 3OTJI 1TAWB 2FI4I 2KCRA 2PTCI 2RA3C 3LDMA 2ODYE 7PTIA 3BTKI 4TPII 4Y10I 1Y62A 1KNTA 2TPII 4WXVC 2W8XA 3BTQI 2UUXA 1DENA 1K6UA 2CA7A 4ISLB 4DG4C 1FAKI 2LFKA 3M7QB 4BNRI 1P2JI 3BTFI 1TFXC 2DDJA 5JB4A 4DTGK 3FP8I 2KAII 3TGJI 1BZ5A 4NTXB 2M01A 4NTWB 1TPAI 2IJOI 2R9PE 1UUAA 5JB7A 1P2QB 1T8OB 1DEMA 1P2OB 3TGKI 1BF0A 3AUDA 2FTMB 1OA65 4WWYC 4ISNB 3P95E 3AUCA 1EAWB 1TAPA 4Y11I 5JB6A 1MTND 1YLCB 2M99A 5JB5A 1KIGI 3LDJA 2FI3I 1KTHA 3BTTI 3BYBA 1BTHP 3WNYA 3BTMI 4BQDA 2FTLI 3T62D 4U32X 3UIRC 1PITA 6PTIA 1AAPA 8PTIA 1P2II 3AUEA 1D0DA 1BPIA 2HEXA 1B0CA 2JOTA 1FANA 4PTIA 1JV9A 1T7CB 1T8NB 1P2NB 4NTYB 1JV8A 1TOCR 2ZJXA 3L33E 1D0DB 3BTHI 2TGPI 3GYMI 1BRBI 5PTIA 3BTDI 3L3TE 4BD9B
chains in the Genus database with same CATH topology
3BTEI 3LDIA 1JC6A 1P2MB 3OFWA 1AALA 1BZXI 1SHPA 1CA0D 1LD5A 2J6DA 1G6XA 4U30W 1YLDB 1YC0I 1T8LB 1ZJDB 1IRHA 1BUNB 1BRCI 2LFLA 3U1JE 3AUHA 1KUNA 3BTWI 3FP7J 3AUGA 1CBWD 1DTXA 1YKTB 3CI7A 1EJMB 3AUBA 1LD6A 1FY8I 1TCPA 1F7ZI 3UOUB 4Y0ZI 3P92E 9PTIA 1BIKA 2KNTA 3TPII 1T8MB 1OA55 1ADZA 1DTKA 3BTGI 3TGII 4Y0YI 1BHCA 3FP6I 1P2KI 3AUIA 5C67C 3D65I 1F5RI 1UUBA 2FI5I 2UUYB 1BTIA 1NAGA 1BPTA 2DDIA 2ZVXA 1CO7I 4ISOB 1ZR0B 1QLQA 3OTJI 1TAWB 2FI4I 2KCRA 2PTCI 2RA3C 3LDMA 2ODYE 7PTIA 3BTKI 4TPII 4Y10I 1Y62A 1KNTA 2TPII 4WXVC 2W8XA 3BTQI 2UUXA 1DENA 1K6UA 2CA7A 4ISLB 4DG4C 1FAKI 2LFKA 3M7QB 4BNRI 1P2JI 3BTFI 1TFXC 2DDJA 5JB4A 4DTGK 3FP8I 2KAII 3TGJI 1BZ5A 4NTXB 2M01A 4NTWB 1TPAI 2IJOI 2R9PE 1UUAA 5JB7A 1P2QB 1T8OB 1DEMA 1P2OB 3TGKI 1BF0A 3AUDA 2FTMB 1OA65 4WWYC 4ISNB 3P95E 3AUCA 1EAWB 1TAPA 4Y11I 5JB6A 1MTND 1YLCB 2M99A 5JB5A 1KIGI 3LDJA 2FI3I 1KTHA 3BTTI 3BYBA 1BTHP 3WNYA 3BTMI 4BQDA 2FTLI 3T62D 4U32X 3UIRC 1PITA 6PTIA 1AAPA 8PTIA 1P2II 3AUEA 1D0DA 1BPIA 2HEXA 1B0CA 2JOTA 1FANA 4PTIA 1JV9A 1T7CB 1T8NB 1P2NB 4NTYB 1JV8A 1TOCR 2ZJXA 3L33E 1D0DB 3BTHI 2TGPI 3GYMI 1BRBI 5PTIA 3BTDI 3L3TE 4BD9B
chains in the Genus database with same CATH homology


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