1BZ5A

Evidence of a common decamer in three crystal structures of bpti, crystallize from thiocyanate, chloride or sulfate
Total Genus 7
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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
7
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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molecule tags Hydrolase inhibitor
molecule keywords PANCREATIC TRYPSIN INHIBITOR
publication title The BPTI decamer observed in acidic pH crystal forms pre-exists as a stable species in solution.
pubmed doi rcsb
total genus 7
structure length 56
sequence length 56
chains with identical sequence B, C, D, E
ec nomenclature
pdb deposition date 1998-11-05

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 1bz5A00
3M7QB 4ISLB 5JB6A 1KIGI 1BIKA 1FAKI 1LD5A 5JB4A 2ODYE 1K6UA 2UUXA 2PTCI 1YLCB 3AUBA 3L33E 4NTWB 1ADZA 1UUAA 1Y62A 1ZJDB 3BTWI 1DTXA 4ISNB 4BD9B 3CI7A 3OFWA 2ZVXA 1P2NB 4Y0YI 1BRBI 1YKTB 1DTKA 1BUNB 2UUYB 3FP7J 3FP6I 5PTIA 3TGII 3UIRC 2LFLA 3AUEA 1TAWB 1UUBA 2KCRA 1YLDB 4BNRI 4BQDA 3LDIA 1T7CB 1FANA 2FI4I 4WWYC 1BPIA 1CA0D 1DENA 3FP8I 3P92E 5JB7A 3BTFI 1F7ZI 3UOUB 4NTXB 1CO7I 1JV9A 1YC0I 1P2JI 4ISOB 1BF0A 1IRHA 1T8OB 1EJMB 3AUIA 3GYMI 3AUDA 3BTHI 1TFXC 1PITA 1NAGA 1KNTA 1DEMA 3BTTI 4DTGK 4TPII 2HEXA 7PTIA 5C67C 1BZXI 2FI5I 2KAII 2RA3C 1TAPA 1TPAI 1AAPA 3AUHA 2JOTA 4Y11I 1T8LB 1CBWD 3D65I 1EAWB 2CA7A 1P2II 4Y10I 3U1JE 6PTIA 3BYBA 4WXVC 1BPTA 2IJOI 3TGKI 3WNYA 2M01A 4NTYB 3BTKI 3T62D 1P2MB 2DDIA 2TPII 1TOCR 1KUNA 1JV8A 1BZ5A 4Y0ZI 3BTDI 1G6XA 3TGJI 1BTIA 1TCPA 2M99A 3L3TE 2J6DA 2LFKA 3BTEI 3BTMI 1BRCI 2FI3I 5JB5A 1AALA 1SHPA 2FTLI 4DG4C 1OA55 2TGPI 1BTHP 1FY8I 1T8MB 4U32X 1JC6A 1D0DA 2DDJA 3TPII 1T8NB 1ZR0B 3BTGI 1D0DB 2ZJXA 2FTMB 1KTHA 1OA65 4U30W 1BHCA 3P95E 2R9PE 2W8XA 3LDJA 3LDMA 3OTJI 9PTIA 1P2KI 1P2OB 1MTND 1LD6A 1P2QB 3AUGA 3BTQI 2KNTA 1B0CA 1QLQA 1F5RI 3AUCA 4PTIA 8PTIA
chains in the Genus database with same CATH superfamily
3M7QB 4ISLB 5JB6A 1KIGI 1BIKA 1FAKI 1LD5A 5JB4A 2ODYE 1K6UA 2UUXA 2PTCI 1YLCB 3AUBA 3L33E 4NTWB 1ADZA 1UUAA 1Y62A 1ZJDB 3BTWI 1DTXA 4ISNB 4BD9B 3CI7A 3OFWA 2ZVXA 1P2NB 4Y0YI 1BRBI 1YKTB 1DTKA 1BUNB 2UUYB 3FP7J 3FP6I 5PTIA 3TGII 3UIRC 2LFLA 3AUEA 1TAWB 1UUBA 2KCRA 1YLDB 4BNRI 4BQDA 3LDIA 1T7CB 1FANA 2FI4I 4WWYC 1BPIA 1CA0D 1DENA 3FP8I 3P92E 5JB7A 3BTFI 1F7ZI 3UOUB 4NTXB 1CO7I 1JV9A 1YC0I 1P2JI 4ISOB 1BF0A 1IRHA 1T8OB 1EJMB 3AUIA 3GYMI 3AUDA 3BTHI 1TFXC 1PITA 1NAGA 1KNTA 1DEMA 3BTTI 4DTGK 4TPII 2HEXA 7PTIA 5C67C 1BZXI 2FI5I 2KAII 2RA3C 1TAPA 1TPAI 1AAPA 3AUHA 2JOTA 4Y11I 1T8LB 1CBWD 3D65I 1EAWB 2CA7A 1P2II 4Y10I 3U1JE 6PTIA 3BYBA 4WXVC 1BPTA 2IJOI 3TGKI 3WNYA 2M01A 4NTYB 3BTKI 3T62D 1P2MB 2DDIA 2TPII 1TOCR 1KUNA 1JV8A 1BZ5A 4Y0ZI 3BTDI 1G6XA 3TGJI 1BTIA 1TCPA 2M99A 3L3TE 2J6DA 2LFKA 3BTEI 3BTMI 1BRCI 2FI3I 5JB5A 1AALA 1SHPA 2FTLI 4DG4C 1OA55 2TGPI 1BTHP 1FY8I 1T8MB 4U32X 1JC6A 1D0DA 2DDJA 3TPII 1T8NB 1ZR0B 3BTGI 1D0DB 2ZJXA 2FTMB 1KTHA 1OA65 4U30W 1BHCA 3P95E 2R9PE 2W8XA 3LDJA 3LDMA 3OTJI 9PTIA 1P2KI 1P2OB 1MTND 1LD6A 1P2QB 3AUGA 3BTQI 2KNTA 1B0CA 1QLQA 1F5RI 3AUCA 4PTIA 8PTIA
chains in the Genus database with same CATH topology
3M7QB 4ISLB 5JB6A 1KIGI 1BIKA 1FAKI 1LD5A 5JB4A 2ODYE 1K6UA 2UUXA 2PTCI 1YLCB 3AUBA 3L33E 4NTWB 1ADZA 1UUAA 1Y62A 1ZJDB 3BTWI 1DTXA 4ISNB 4BD9B 3CI7A 3OFWA 2ZVXA 1P2NB 4Y0YI 1BRBI 1YKTB 1DTKA 1BUNB 2UUYB 3FP7J 3FP6I 5PTIA 3TGII 3UIRC 2LFLA 3AUEA 1TAWB 1UUBA 2KCRA 1YLDB 4BNRI 4BQDA 3LDIA 1T7CB 1FANA 2FI4I 4WWYC 1BPIA 1CA0D 1DENA 3FP8I 3P92E 5JB7A 3BTFI 1F7ZI 3UOUB 4NTXB 1CO7I 1JV9A 1YC0I 1P2JI 4ISOB 1BF0A 1IRHA 1T8OB 1EJMB 3AUIA 3GYMI 3AUDA 3BTHI 1TFXC 1PITA 1NAGA 1KNTA 1DEMA 3BTTI 4DTGK 4TPII 2HEXA 7PTIA 5C67C 1BZXI 2FI5I 2KAII 2RA3C 1TAPA 1TPAI 1AAPA 3AUHA 2JOTA 4Y11I 1T8LB 1CBWD 3D65I 1EAWB 2CA7A 1P2II 4Y10I 3U1JE 6PTIA 3BYBA 4WXVC 1BPTA 2IJOI 3TGKI 3WNYA 2M01A 4NTYB 3BTKI 3T62D 1P2MB 2DDIA 2TPII 1TOCR 1KUNA 1JV8A 1BZ5A 4Y0ZI 3BTDI 1G6XA 3TGJI 1BTIA 1TCPA 2M99A 3L3TE 2J6DA 2LFKA 3BTEI 3BTMI 1BRCI 2FI3I 5JB5A 1AALA 1SHPA 2FTLI 4DG4C 1OA55 2TGPI 1BTHP 1FY8I 1T8MB 4U32X 1JC6A 1D0DA 2DDJA 3TPII 1T8NB 1ZR0B 3BTGI 1D0DB 2ZJXA 2FTMB 1KTHA 1OA65 4U30W 1BHCA 3P95E 2R9PE 2W8XA 3LDJA 3LDMA 3OTJI 9PTIA 1P2KI 1P2OB 1MTND 1LD6A 1P2QB 3AUGA 3BTQI 2KNTA 1B0CA 1QLQA 1F5RI 3AUCA 4PTIA 8PTIA
chains in the Genus database with same CATH homology


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