PDB: 1e21 Compound: ribonuclease 1 Classification: HUMAN PANCREATIC RIBONUCLEASE Entry date in PDB: 2001-05-03 Resolution [Å]: 1.90 R-Factor: 0.196

CHAIN: A SWISS-PROT/TREMBL: P07998    KEYWORD: 3D-structure    Endonuclease    Glycoprotein    Hydrolase    Nuclease    Signal    EC: 3.1.27.5 SCOP: d.5.1.1 Alpha and beta proteins (a+b)    RNase A-like    RNase A-like    Ribonuclease A-like    Ribonuclease A (also ribonuclease B, S)    Human (Homo sapiens), des1-7 GO:  nucleic acid binding    pancreatic ribonuclease activity

Image Source: PDB

Loops in ArchDB95 clusters

1e21_A_72 - AR => SUBCLASS : 3.1.1
1e21_A_51 - HE => SUBCLASS : 1.6.1
1e21_A_106 - HA => SUBCLASS : 4.15.1

Loops not clustered in ArchDB

1e21_A_97 - AR
1e21_A_43 - EH
1e21_A_61 - HA
1e21_A_79 - HA
1e21_A_25 - HE
1e21_A_8 - HH

11ba A - percentage of sequence identity: 71
11ba B - percentage of sequence identity: 71
11bg A - percentage of sequence identity: 71
11bg B - percentage of sequence identity: 71
1a2w A - percentage of sequence identity: 69
1a2w B - percentage of sequence identity: 69
1a5p - - percentage of sequence identity: 67
1a5q - - percentage of sequence identity: 68
1afk A - percentage of sequence identity: 69
1afk B - percentage of sequence identity: 69
1afl A - percentage of sequence identity: 69
1afl B - percentage of sequence identity: 69
1afu A - percentage of sequence identity: 69
1afu B - percentage of sequence identity: 69
1aqp - - percentage of sequence identity: 69
1b6v B - percentage of sequence identity: 69
1bel A - percentage of sequence identity: 69
1bsr A - percentage of sequence identity: 71
1bsr B - percentage of sequence identity: 71
1bzq A - percentage of sequence identity: 69
1bzq B - percentage of sequence identity: 69
1bzq C - percentage of sequence identity: 69
1bzq D - percentage of sequence identity: 69
1c0b A - percentage of sequence identity: 69
1c0c A - percentage of sequence identity: 69
1c8w A - percentage of sequence identity: 68
1c9v A - percentage of sequence identity: 68
1c9x A - percentage of sequence identity: 68
1cjq B - percentage of sequence identity: 72
1cjr B - percentage of sequence identity: 72
1d5e B - percentage of sequence identity: 72
1d5h B - percentage of sequence identity: 72
1dfj E - percentage of sequence identity: 69
1dy5 B - percentage of sequence identity: 68
1dza B - percentage of sequence identity: 94
1eic A - percentage of sequence identity: 68
1eid A - percentage of sequence identity: 68
1eie A - percentage of sequence identity: 68
1eos A - percentage of sequence identity: 69
1eos B - percentage of sequence identity: 69
1eow A - percentage of sequence identity: 69
1f0v A - percentage of sequence identity: 69
1f0v B - percentage of sequence identity: 69
1f0v C - percentage of sequence identity: 69
1f0v D - percentage of sequence identity: 69
1fev B - percentage of sequence identity: 72
1fs3 A - percentage of sequence identity: 69
1h8x A - percentage of sequence identity: 94
1h8x B - percentage of sequence identity: 94
1izp A - percentage of sequence identity: 68
1izq A - percentage of sequence identity: 68
1izr A - percentage of sequence identity: 68
1j7z B - percentage of sequence identity: 72
1j80 B - percentage of sequence identity: 72
1j81 B - percentage of sequence identity: 72
1j82 B - percentage of sequence identity: 72
1jn4 A - percentage of sequence identity: 69
1jn4 B - percentage of sequence identity: 69
1js0 A - percentage of sequence identity: 69
1js0 B - percentage of sequence identity: 69
1js0 C - percentage of sequence identity: 69
1jvt A - percentage of sequence identity: 69
1jvt B - percentage of sequence identity: 69
1jvu A - percentage of sequence identity: 69
1jvu B - percentage of sequence identity: 69
1jvv A - percentage of sequence identity: 69
1jvv B - percentage of sequence identity: 69
1kf2 A - percentage of sequence identity: 69
1kf3 A - percentage of sequence identity: 69
1kf4 A - percentage of sequence identity: 69
1kf5 A - percentage of sequence identity: 69
1kf7 A - percentage of sequence identity: 69
1kf8 A - percentage of sequence identity: 69
1kh8 A - percentage of sequence identity: 68
1lsq A - percentage of sequence identity: 68
1lsq B - percentage of sequence identity: 68
1n3z A - percentage of sequence identity: 71
1o0f A - percentage of sequence identity: 69
1o0f B - percentage of sequence identity: 69
1o0h A - percentage of sequence identity: 69
1o0h B - percentage of sequence identity: 69
1o0m A - percentage of sequence identity: 69
1o0m B - percentage of sequence identity: 69
1o0n A - percentage of sequence identity: 69
1o0n B - percentage of sequence identity: 69
1o0o A - percentage of sequence identity: 69
1o0o B - percentage of sequence identity: 69
1qhc A - percentage of sequence identity: 69
1qhc B - percentage of sequence identity: 69
1qwq A - percentage of sequence identity: 70
1r3m A - percentage of sequence identity: 71
1r3m B - percentage of sequence identity: 71
1r5c A - percentage of sequence identity: 71
1r5c B - percentage of sequence identity: 71
1r5d A - percentage of sequence identity: 71
1r5d B - percentage of sequence identity: 71
1rar - - percentage of sequence identity: 69
1ras - - percentage of sequence identity: 69
1rat - - percentage of sequence identity: 69
1rbb A - percentage of sequence identity: 69
1rbb B - percentage of sequence identity: 69
1rbc - - percentage of sequence identity: 72
1rbd - - percentage of sequence identity: 72
1rbe - - percentage of sequence identity: 72
1rbf - - percentage of sequence identity: 72
1rbg - - percentage of sequence identity: 72
1rbh - - percentage of sequence identity: 72
1rbi - - percentage of sequence identity: 72
1rbj A - percentage of sequence identity: 69
1rbn - - percentage of sequence identity: 69
1rbw - - percentage of sequence identity: 69
1rbx - - percentage of sequence identity: 69
1rca - - percentage of sequence identity: 69
1rcn E - percentage of sequence identity: 69
1rha - - percentage of sequence identity: 69
1rhb - - percentage of sequence identity: 69
1rnc - - percentage of sequence identity: 69
1rnd - - percentage of sequence identity: 69
1rnm E - percentage of sequence identity: 69
1rnn E - percentage of sequence identity: 69
1rno - - percentage of sequence identity: 69
1rnq - - percentage of sequence identity: 69
1rnu - - percentage of sequence identity: 69
1rnv - - percentage of sequence identity: 69
1rnw - - percentage of sequence identity: 69
1rnx - - percentage of sequence identity: 69
1rny - - percentage of sequence identity: 69
1rnz - - percentage of sequence identity: 69
1rob - - percentage of sequence identity: 69
1rpf - - percentage of sequence identity: 69
1rpg - - percentage of sequence identity: 69
1rph - - percentage of sequence identity: 69
1rra A - percentage of sequence identity: 65
1rsm - - percentage of sequence identity: 69
1rta E - percentage of sequence identity: 69
1rtb - - percentage of sequence identity: 69
1ruv - - percentage of sequence identity: 69
1srn A - percentage of sequence identity: 67
1ssa A - percentage of sequence identity: 67
1ssb A - percentage of sequence identity: 67
1ssc A - percentage of sequence identity: 66
1tq9 A - percentage of sequence identity: 71
1tq9 B - percentage of sequence identity: 71
1u1b A - percentage of sequence identity: 69
1u1b B - percentage of sequence identity: 69
1w4o A - percentage of sequence identity: 69
1w4o B - percentage of sequence identity: 69
1w4p A - percentage of sequence identity: 69
1w4p B - percentage of sequence identity: 69
1w4q A - percentage of sequence identity: 69
1w4q B - percentage of sequence identity: 69
1wbu A - percentage of sequence identity: 69
1wbu B - percentage of sequence identity: 69
1xps A - percentage of sequence identity: 69
1xps B - percentage of sequence identity: 69
1xpt A - percentage of sequence identity: 69
1xpt B - percentage of sequence identity: 69
1y92 A - percentage of sequence identity: 70
1y92 B - percentage of sequence identity: 70
1y94 A - percentage of sequence identity: 69
1y94 B - percentage of sequence identity: 69
1ymn A - percentage of sequence identity: 68
1ymr A - percentage of sequence identity: 68
1ymw A - percentage of sequence identity: 68
1z3l E - percentage of sequence identity: 72
1z3m E - percentage of sequence identity: 72
1z3p E - percentage of sequence identity: 72
1z6d A - percentage of sequence identity: 69
1z6d B - percentage of sequence identity: 69
1z6s A - percentage of sequence identity: 69
1z6s B - percentage of sequence identity: 69
1z7x X - percentage of sequence identity: 99
1z7x Z - percentage of sequence identity: 99
2aas - - percentage of sequence identity: 69
2apq A - percentage of sequence identity: 62
2blp A - percentage of sequence identity: 69
2blz A - percentage of sequence identity: 69
2rat - - percentage of sequence identity: 69
2rln E - percentage of sequence identity: 72
2rns - - percentage of sequence identity: 69
3rat - - percentage of sequence identity: 69
3rn3 - - percentage of sequence identity: 69
3rsd - - percentage of sequence identity: 68
3rsk - - percentage of sequence identity: 68
3rsp - - percentage of sequence identity: 68
3srn A - percentage of sequence identity: 66
4rat - - percentage of sequence identity: 69
4rsd - - percentage of sequence identity: 68
4rsk - - percentage of sequence identity: 68
4srn A - percentage of sequence identity: 66
5rat - - percentage of sequence identity: 69
5rsa - - percentage of sequence identity: 69
6rat - - percentage of sequence identity: 69
6rsa - - percentage of sequence identity: 69
7rat - - percentage of sequence identity: 69
7rsa - - percentage of sequence identity: 69
8rat - - percentage of sequence identity: 69
8rsa A - percentage of sequence identity: 69
8rsa B - percentage of sequence identity: 69
9rat - - percentage of sequence identity: 69
9rsa A - percentage of sequence identity: 69
9rsa B - percentage of sequence identity: 69